.. Annual report template. Please fill your custom text here below. This is a RsT (ReStructuredText) file and also a comprehensive tutorial which might help you during editing. RsT is a lightweight markup language designed to be both easily readable/editable and processable by documentation-processing software (Sphinx) to produce html, latex or pdf output This portion of text (".. " followed by INDENTED text) is a comment block and will not be rendered. The comment block ends at the first non-indented line found .. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. FIELD LIST (BEFORE THE TITLE) .. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. Field lists are two-column table-like structures resembling database records. Each Field in a field list is in the form :name: value (note the space before value). E.g.: :Date: 2001-08-16 :Version: 0.1 In Sphinx, fields placed before the title, as the ones listed below, will never be rendered in any document and act as metadata. In this program, they define text variables which will be rendered in specific places of the document. The user has not to care about "where", just fill the relative values. As these bib. fields cannot have comments before or after (Sphinx bug?) we need to describe them all at once here, with the (theoretical) responsible in brackets: - doi (LIBRARY OR AUTHOR OR GIPP/GEOFON INPUT): the DOI of this report - subtitle (AUTHOR INPUT): self-explanatory. Filled automatically by default with the network description. Note: you should not specify newlines in it (same for subSubtitle below) - sub-sub-title (AUTHOR INPUT): self-explanatory. This is the (optional) sub-sub-subtitle (below the subtitle) - strNum (LIBRARY INPUT): the Scientific Technical Report (STR) number - strText (LIBRARY INPUT): the STR text, displayed in the bottom of the title and 2nd page - urn (LIBRARY INPUT): The urn, e.g.: urn:nbn:de:kobv:b103-xxxxx (side-note for developers: the sphinx builder might raise a warning if rst interprets it urn as URL. Please ignore the warning) - issn (LIBRARY INPUT): the issn. E.g.: 2190-7110 - publicationYear (LIBRARY INPUT): the publication year. E.g., 2016 - publicationMonth (LIBRARY INPUT): the publication month in plain english. E.g.: October - version (AUTHOR INPUT): a version number to be printed in latex second page Now you can fill their values (plain text only, no markup): :doi: 10.2312/GFZ.b103-20066 :subtitle: :subSubtitle: :strNum: STR 20/06 :strText: Scientific Technical Report :urn: urn:nbn:de:kobv:b103-20066 :issn: 2190-7110 :publicationYear: 2019 :publicationMonth: June :tocdepth: 3 :version: 2.2 :date: 2019-06-05 .. ^^^^^^ .. TITLE: .. ^^^^^^ .. Section titles are set by decorating a SINGLE line of text with under- (and optionally over-) line characters WHICH MUST BE AT LEAST AS LONG AS the section title length. There is no rule about which decoration characters to use, but equal decorations are interpreted as same "level": thus two chapter titles must have the same decorations, a chapter and a section must not GEOFON Annual Report 2018 ========================= .. ^^^^^^^^^^^^^^^^^^^^^^^^ .. FIELD LIST (AFTER TITLE) .. ^^^^^^^^^^^^^^^^^^^^^^^^ .. In Sphinx, fields placed after the title will be rendered in all documents (developer note: they can have comments before or after and no markup in their value) In this program they might be ignored, or pre-processed before rendering their value (for details see descriptions below) .. authors (AUTHOR INPUT). Provide the author(s) as comma separated items. Affiliations should be included here if needed in round brackets after each author. Affiliations shared by more authors need to be re-typed. "corresponding author(s)" should be followed by an asterix. The program will parse and correctly layout of all these informations in latex/pdf (e.g., avoiding repeated affiliations, and rendering "corresponding author" if an asterix is found). In html there is no such processing and the text below will be displayed as it is, after removing all asterixs. :Authors: Angelo Strollo, Peter Evans, Winfried Hanka, Andres Heinloo, Susanne Hemmleb, Karl-Heinz Jäckel, Javier Quinteros, Joachim Saul, Riccardo Zaccarelli, Thomas Zieke and Frederik Tilmann. .. the citation section. Write here how the user should cite this report, and/or how to cite any data related to this report, if needed. The text below will be rendered in the title back page in LaTeX. In principle, you might need to just change or re-arrange the text. For more experienced users, note the use of the custom role :doi-citation: where you can reference also an already defined bib. field before the title by wrapping the field name in "|", e.g. :doi-citation:`|doi|`. :Citations: Recommended citation for the report: :doi-citation:`|doi|` .. raw:: latex \tableofcontents \newpage Executive summary ~~~~~~~~~~~~~~~~~ .. **NB: This is a draft version of the report, lacking a few details, particularly on earthquake monitoring, due to server outages caused by the move of the section to a new building.** - Four additional stations were added to the GEOFON Global Seismic Network: BALJ, MARCO, ACRG and SALTA. SALTA was installed by our partners in Argentina with only remote support from the GEOFON team. The other stations were installed with GEOFON staff present on site. 16 stations required corrective maintenance actions. The GEOFON engineering team performed on-site maintenance at 3 sites, whereas 13 stations were repaired by our local partners. In the latter case, in 11 cases spare parts were assembled and tested in Potsdam and delivered to the local partners. - The GFZ Seismological Data Archive hosted at GEOFON has grown by ~20 TB in 2018. The total size of the archive is ~100 TB including 128 networks and 4304 stations. Tailor-made requests from the archive have been served to more than 2000 unique users, which cumulatively made more than 100 million requests for 200+ million time windows. Real-time data export has increased slightly to ~150 TB/year to more than 300 clients. The EUDAT project ended at the beginning of the year. The new EIDA Authentication Service and the replication of the full archive at KIT based on EUDAT-developed products are the main outcomes of this project for GEOFON. - GEOFON published 4920 events and 936 moment tensor solutions via the web pages and other dissemination channels. The assessment phase for crowdseeded fast locations using real-time picks exchanged with EMSC via HMB (httpmsgbus - software developed at GEOFON previously) has been completed. A paper co-authored with staff at the EMSC and the Hungarian Academy of Science has been submitted and accepted for publication by *Science Advances*, demonstrating the benefits of the integrated approach. By drawing on crowd-sourced data (web access to EMSC, app launches, submitted reports on level of shaking), the publication delay can be decreased from several minutes to 1.7 min (median value for analysed data set). - Software development supported by EPOS-IP has resulted in completion of the EIDA Authentication Service and the software package *stream2segment*, a modular tool to download and process customised event based windows. The authentication service is being rolled out across EIDA nodes, while *stream2segment* was developed in response to the needs of the ground motion community to process massive datasets containing large numbers of short analysis windows and is already being used at several data centres dealing with ground motion studies. Additional modules are being developed for an even wider range of applications. *SeisComP3* continues to be highly popular and has been adopted in at 40+ earthquake observatories. One new release (2018.327) and one maintenance (bug fix) release (2017.334) have been published in the last year. .. raw:: latex \newpage Introduction ~~~~~~~~~~~~ The GEOFON program consists of a global seismic network (GE Network), a seismological data centre (GEOFON DC) and a global earthquake monitoring system (GEOFON EQinfo). These three pillars are part of the `MESI `_ research infrastructure of the Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences aiming at facilitating scientific research. GEOFON provides real-time seismic data, access to its own and third party data from the archive facilities as well as global and rapid earthquake information. The GEOFON Seismological Software can be considered a fourth cross-cutting module of the GEOFON Program. Data, services, products and software openly distributed by GEOFON are used by hundreds of scientists and data centres worldwide. Its earthquake information service is accessed directly by tens of thousands of visitors. The *SeisComP3* package is the flagship software provided to the community, which is geared for seismic observatory and data centre needs and used extensively to support our internal operations. As all other MESI (Modular Earth Science Infrastructure) modules GEOFON has the majority of users outside the GFZ as well as an external advisory committee that provides advice to the GFZ Executive Board and to the GEOFON team. This report describes the main activities carried out within the three GEOFON pillars and the software development group. The GEOFON global seismic network ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The GEOFON network at the end of 2018 consisted of 88 GEOFON stations (mostly distributed under the GE network code, but also including the four former GE stations today distributed under the WM seismic network code and WM.TIO) (:numref:`map_ge_stations`). Four additional stations were added to the GEOFON Global Seismic Network in 2018: BALJ, MARCO, ACRG and SALTA. Installation of the Balqua (BALJ) station in Jordan in January completes the DESERVE network of multiparametric stations in the Dead Sea Region; all stations within this network are equipped with high quality GNSS and environmental sensors, and are embedded within a wider Helmholtz funded multi-disciplinary initiative in the region. The Tramutola station (MARCO) has been deployed in Southern Italy during the summer in the context of a new cooperation with the Italian National Research council (IMAA-CNR) on integrated seismo-fluid monitoring on active faults. The activities are carried out in cooperation with section 2.1 (Physics of Earthquakes and Volcanoes) and 1.1 (Space Geodetic Techniques) of the GFZ. This station is located on the largest continental oil reservoir in Europe. The Accra station (ACRG) follows the concept trialed 2016 in Myanmar, where the station is installed as training exercise during the GFZ International Training Course held in September/October and then left to the local hosts together with a computer running *SeisComp3* and large screens to engage them with open data and real time seismology. This installation is likewise a joint effort with sections 1.1 and 2.1. The station is equipped with both broadband and strong motion sensors as well as GNSS and environmental sensors. Finally, the Salta (SALTA) station has been deployed by our partners at INPRES in Argentina, with whom an MoU was signed several years ago. After some months of testing the station in the lab at INPRES with remote support from GEOFON the colleagues went to the field and successfully deployed the station in November. Four of the GEOFON stations have not delivered any data in 2018 (SOCY and DAMY in Yemen, PUL in Russia and KERA in Greece) due to civil war in the country or political issues. Despite the complex issues we are facing with these stations we hope to have them back online in the future, thus keep their epochs open. The LVC station in Chile operated in cooperation with the IRIS/GSN has been vandalised in November and is not yet back in operation. The average availability for the network excluding the new and four non-working stations is at 92%. Representatives of GEOFON participated to a Technical Interchange Meeting (TIM) in Paris at IPGP jointly orgniazed by GSN (US), GEOSCOPE (FR) and GEOFON (DE) between January 31 and Febraury 1 2018. Aim of the meeting was to share technical knowledge between several network operators as well as coordinate future efforts were possible. Regular maintenance <<<<<<<<<<<<<<<<<<< Sixteen GEOFON stations required corrective maintenance actions. The GEOFON engineering team performed on-site maintenance at three of these sites (FLT1 in Germany, SALP, Palestine; GHAJ, Jordan), whereas 13 stations were repaired by our local partners. Here, it was necessary in 11 cases to assemble and test spare parts in Potsdam and deliver them to the local partners (Figure 1). .. customize the includegraphics options (only for latex output) for the next figure or image found (in the former case, applies the includegraphics options to all images of the figure): .. .. includegraphics:: angle=90,width=1\textwidth .. map directive. Customize as you want, you can reference it via :numerf:`map_ge_stations` .. _map_ge_stations: .. mapfigure:: GEOFON stations in 2018. Colours denote the data availability (white: 0% to red: 100% availability). Symbols represent the level of maintenance needed: circle for “none”, square for “on site”, triangle (up) for “remote”, triangle (down) for “Remote including HW shipment”. An “X” next to the symbol indicates metadata updates. :header-rows: 1 :align: center :delim: space :quote: " :map_fontweight: regular :map_mapmargins: 0.5deg, 0.5deg, 0.5deg, 0.5deg :map_labels_h_offset: 0.005 :map_legend_borderaxespad: 1.5 :map_arcgis_service: World_Street_Map :map_urlfail: ignore :map_labels_v_offset: 0 :map_sizes: 50 :map_meridians_linewidth: 1 :map_legend_pos: bottom :map_arcgis_xpixels: 1500 :map_parallels_linewidth: 1 :map_fontcolor: k :map_maxmeridians: 5 :map_figmargins: 1,2,3,0 :map_legend_ncol: 2 :map_maxparallels: 5 Station Latitude Longitude Marker Color Label ACRG 5.641485 -0.207117 s #FFFFFF X APE 37.07274 25.52301 o #FF0303 ARPR 39.09289 38.33557 o #FF5656 BALJ 32.0873 35.64 s #FFFFFF X BBJI -7.462603 107.65 o #FF0101 BKB -1.1073 116.9048 o #FF0000 BKNI 0.3262 101.0396 o #FF0000 BNDI -4.5224 129.9045 o #FF0606 BOAB 12.4493 -85.6659 o #FF9696 CSS 34.9611 33.331 o #FF0000 DAG 76.7713 -18.655 v #FF5252 DAMY 14.5725 44.3917 o #FFFFFF DSB 53.2452 -6.3762 o #FF2929 EIL 29.6699 34.9512 o #FF0F0F FAKI -2.91925 132.24889 o #FF0303 FLT1 52.3306 11.2372 s #FF1616 GENI -2.5927 140.1678 o #FF0000 GHAJ 31.30341 35.56648 s #FF1010 GSI 1.3039 97.5755 o #FF0303 GVD 34.83914 24.08738 o #FF0A0A HALK 6.0877 80.6806 v #FF6C6C HLG 54.183092 7.883014 ^ #FF0808 HMDM 6.77314 73.18216 o #FFD1D1 IBBN 52.3063 7.7592 o #FF0101 ILTH 54.0279 -6.3362 o #FF7C7C IMMV 35.4606 23.9811 o #FF0F0F ISP 37.8433 30.5093 o #FF4949 JAGI -8.4702 114.1521 o #FF0000 KAAM 0.49264 72.99486 o #FF2323 KARP 35.5471 27.16106 o #FF0202 KBS 78.9154 11.9385 o #FF0000 KBU 34.5151 69.1347 v #FF8B8B KERA 35.3692 23.5577 o #FFFFFF KIBK -2.35907 38.0433 o #FF0000 KMBO -1.1271 37.2525 o #FFA5A5 KTHA 36.2566 23.0621 o #FFF7F7 LHMI 5.2288 96.9472 o #FF0000 LODK 3.42195 35.36165 o #FF0000 LUWI -1.0418 122.7717 o #FF0B0B LVC -22.6127 -68.9111 o #FF5151 MALK 8.39682 80.54254 ^ #FF1C1C MARCO 40.29722 15.8063 s #FFFFFF X MATE 40.64907 16.70442 o #FF0101 MMRI -8.6357 122.2376 o #FF0000 MNAI -4.3605 102.9557 o #FF8D8D MORC 49.7766 17.5428 o #FF0101 MSBI 31.3126 35.358 o #FF1010 MTE 40.3997 -7.5442 o #FF0B0B NPW 19.7785 96.1376 o #FF0C0C PABE 55.50523 23.96796 ^ #FF0000 PBUR 56.02361 21.92945 o #FF0101 PLAI -8.8275 117.7765 o #FF0000 PMBI -2.9024 104.6993 o #FF0505 PMG -9.4047 147.1597 o #FF8F8F PSZ 47.9184 19.8944 o #FF0000 PUL 59.767 30.317 o #FFFFFF RGN 54.5477 13.3214 ^ #FF0707 RUE 52.4759 13.78 o #FF0000 SALP 32.0686 35.1914 s #FFBDBD SALTA -24.2241 -66.34 v #FFFFFF X SANI -2.0496 125.9881 o #FF0000 SANT 36.37052 25.45926 o #FFE3E3 SAUI -7.9826 131.2988 o #FF0000 SBV -13.4584 49.9212 v #FF5D5D SFJD 66.9961 -50.62076 o #FF0F0F SLIT 57.6287 22.2905 o #FF1717 SMRI -7.04915 110.44067 o #FF0000 SNAA -71.6707 -2.8379 o #FF1414 SOCY 12.51952 53.98742 o #FFFFFF SOEI -9.7553 124.2672 o #FF0101 STU 48.7719 9.195 v #FF1F1F SUMG 72.57428 -38.462075 ^ #FF0000 TIRR 44.4581 28.4128 v #FF2424 TNTI 0.7718 127.3667 o #FF0606 TOLI2 1.11119 120.78174 o #FF0606 UGM -7.9125 110.5231 o #FF0101 UJAP 31.95201 35.46435 o #FF0101 VAL 51.9394 -10.2442 o #FF0101 VOI -21.90648 46.79327 o #FF0101 VSU 58.462 26.7347 v #FF0A0A WIN -22.5691 17.0915 o #FF5F5F WLF 49.6646 6.1526 o #FF0101 ZKR 35.1147 26.21691 o #FF0101 AVE 33.2981 -7.4133 o #FF0707 CART 37.5868 -1.0012 o #FF0101 MAHO 39.8959 4.2665 v #FF8787 SFS 36.4656 -6.2055 o #FF1F1F TIO 30.9267 -7.26167 o #FF1919 Technical developments <<<<<<<<<<<<<<<<<<<<<< R&D efforts were mainly directed at operational testing of mobile routers running an instance of SeisComP3/seedlink to be used as primary or backup seedlink server. Station SBV in Madagascar and HMDM in the Maldives are currently using the seedlink server running on the router since the primary one has problems. Some time has been invested also in designing and building 'ready-to-deploy' boxes integrating data logger, mobile router and power systems for easy deployment of portable stations with real-time communication using mobile networks or WAN, which can then stream directly into the GEOFON archive; this development was prototyped during the GFZ-UNIBRA deployment and is now being used for the ZS_2017 (Swath-D, Alps) and 6C_2019 (MySCOLAR, Myanmar) deployments. Technical support to other GFZ groups (e.g. Observatories) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< The engineering group also provided support to other projects/groups within the GFZ. Within our own section (2.4) we supported the SWATH-D (an AlpArray Complementary Experiment) field activities and the preparation of the hardware for a new temporary campaign in Myanmar. Moreover, the AlpArray UNIBRA stations of the GFZ were recovered this year; the sites were occupied again by the LMU (University of Munich) team with DSEBRA stations. A substantial effort went into supporting the Integrated Plate Boundary Observatory Chile `(IPOC) `_ seismic network with maintenance actions carried out at seven stations (CX seismic network). Last but not least the GEOFON group continuously provided assistance to our long term partner BMKG in Indonesia to run their seismic network and data centre for tsunami early warning. Annexes <<<<<<< A comprehensive report on engineering actions and Probability Density Functions (PDFs) for all BB channels are provided as separate documents (Appendices at the end of the report). The GEOFON Data Centre ~~~~~~~~~~~~~~~~~~~~~~ Archive Service Delivery <<<<<<<<<<<<<<<<<<<<<<<<< The GFZ Seismological Data Archive hosted at GEOFON has grown by ~20 TB in 2018, with most of the added data having been acquired by temporary networks between 2011 and 2018, but also with some old data dating back to 2002 and 2003 ( :numref:`archive_1`). The archive (total size ~100 TB, :numref:`archive_2`) is replicated three times at two different locations. The primary and secondary hot copies are stored at GFZ, whereas the holdings are replicated daily to the KIT in Karlsruhe as a cold backup copy. In an effort to clean up the archive we have reviewed holding and curation agreements. When redundant data, i.e. data also available from other data centres, were found without a clear curation policy, or where we are only the secondary data centres, the data are backed up only once, with full replication (three times) reserved for our own networks and those for which we are recognised as formal curator via agreement with a partner. Most of the data were served to the 2000+ users of the archive via fdsnws, in total more than 100 million requests (25 TB), compared to only 10 million via Arclink (10 TB). The long obsolete BREQ_FAST service was finally switched off on January 4th and an alternative method has been provided to the very few remaining users (https://geofon.gfz-potsdam.de/waveform/breq_fast_transition.php). .. figure archive_1. You can reference it via :numerf:`archive_1` .. _archive_1: .. figure:: ./data/archive_1.png :width: 100% :align: center Data archived by year of acquisition. .. figure archive_2. You can reference it via :numerf:`archive_2` .. _archive_2: .. figure:: ./data/archive_2.png :width: 100% :align: center Cumulative size of the GEOFON archive. Requests by method and by type. .. NOTE: the csv-table below allows captions and more customization than simple tables, but does not require the cells of the table body to be vertically aligned: below, the cells are aligned only to visually help the editor .. tabularcolumns:: |l|r|r|r|r| .. csv-table:: Requests by method and by type :header-rows: 1 :delim: ; :align: center Request method ; Requests ; Timewindows ; Volume ; Users fdsnws (external) ; 108.021.966 ; 97.327.589 ; 19 TB ; 2.041 fdsnws (GFZ) ; 1.254.084 ; 130.732.055 ; 6 TB ; 177 arclink (external) ; 7.211.889 ; 10.865.607 ; 10 TB ; 1.123 arclink (GFZ) ; 142.511 ; 161.323 ; 0 TB ; 41 Total ; 116.630.450 ; 239.086.574 ; 35 TB ; .. figure archive_3. You can reference it via :numerf:`archive_3` .. _archive_3: .. figure:: ./data/archive_3.png :width: 100% :align: center Number of distinct user IDs provided for fdsnws and/or arclink on each day in 2018. New networks (embargo period end reports or any other change) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< New networks: 9 temporary * 1C_2013 Wittewierum (Groningen Gas Fields, Netherlands) * 1P_2014 DEEP-TEE Phase 1 (Eifel, Germany) * 1T_2014 TomoEtna (Italy) * 3J_2013 HIRE II (Southern Spain) * 4C_2017 TIPTIMON Afghanistan II * 5H_2013 COOL (Oman) * 6G_2011 Ketzin (Northern Germany) * 9H_2013 TRANSCORBE (Southern Spain) * D0 Kamtchatka seismic network Released: * 6A_2010 Walpass (Namibia) * 2F_2012 LONGMEN (Longmen Shan) * IQ Iquique (Northern Chile) * 2B_2007 PUDEL (Argentina) DOIs minted: 19 new in total * 4 permanent (KD Bishkek, AD ACROSS, HE Finnish National, IQ Iquique Chile) * 15 temporary (1A_2016 Sri Lanka, 1C_2016 Wittewierum, 1M MIDAS, 1P_2014 DEEP-TEE Phase 1, 2D_2018 DISTRESS, 4C_2017 TIPTIMON Afghanistan II, 6G_2011 Ketzin, 8A_2010 WILAS, 8H_2015 East Pamir, 9H_2016 Sarez Pamir aftershock, XN_2015 HART Ghorka, X9_2015, KISS,YZ_2017 East Pollino, ZE_1996 ANCORP, ZS_2017 Swath-D) Out of the total 128 networks and 4304 stations in archive, 71 networks and 565 stations have been updated/added during the year. Real-time data export via seedlink: <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< The real-time data export via seedlink from the public Seedlink server at ``_ increased to ~150 TB/year with 300-350 continuous connections. The most requested network for real-time distribution is GE with 100+ TB. Service uptime <<<<<<<<<<<<<< .. tabularcolumns:: |l|c|c| =================== ========= ============ Service Up Down/Problem ------------------- --------- ------------ WebDC 99.825% 0.175% EIDA Master Table 94.864% 5.136% fdsnws-dataselect 98.371% 1.629% fdsnws-station 98.212% 1.789% routingsvc 99.749% 0.251% ------------------- --------- ------------ geofon-proc 99.982% 0.018% geofon (ping) 99.980% 0.020% geofon (Web pages) 99.813% 0.187% geofon (eqinfo) 99.163% 0.837% geofon (Seedlink) 99.411% 0.589% =================== ========= ============ The EIDA master table outage on ``_ relates to the switchover to new hardware in April 2018. During this time the master table was in fact probably accessible and usable. However, it was missing its node component, triggering a reported "critical" state for Nagios. Other services also had relatively large outages during the transition to new hardware between March and May. Note that the service uptime is measured by a Nagios instance running on a local machine. This means that times when the computer running Nagios was down, e.g., during a power out, would not be included in the analysis, and also times when the connection to the internet was broken would not necessarily be reported as down time. Even though technically this makes the report service uptime an upper bound estimate, no major episodes of either network or power outage are known to us, such that the numbers can probably be taken at face value. Details of checks carried out: - WebDC: check Arclink responds on port 18002 at ``_. - EIDA Master Table: check http://webdc.eu/arclink/table?group=eida is accessible. - geofon-proc: MySQL (SeisComP db) available, and contains recent events. - FDSN web services: - check fdsnws-station at http://geofon.gfz-potsdam.de/fdsnws/station/1/version - check fdsnws-dataselect at http://geofon.gfz-potsdam.de/fdsnws/dataselect/1/version - routing service: - check http://geofon.gfz-potsdam.de/eidaws/routing/version - geofon (ping): ping of ``_ - geofon (web pages): visit the front page, http://geofon.gfz-potsdam.de/ - geofon (Seedlink): ``telnet geofon.gfz-potsdam.de 18000`` succeeds. - geofon (eqinfo): only to display http://geofon.gfz-potsdam.de/eqinfo/list.php, GEOFON Rapid Earthquake Information ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .. Following the trend from last year the Earthquake Information system has got less manual interaction and more automatic solutions. Published earthquake locations and moment tensor solutions <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< GEOFON published 4920 events and 936 moment tensor solutions in total via the web pages and other dissemination channels. :numref:`eqinfo_1` shows the geographic distribution of the published events and :numref:`eqinfo_2` the distribution of the moment tensors. .. figure eqinfo_1. Reference it throughout the document via :numref:`eqinfo_1` .. _eqinfo_1: .. figure:: ./data/eqinfo_1.png :width: 100% :align: center Geographic distribution of the published events in 2018. .. figure eqinfo_2. Reference it throughout the document via :numref:`eqinfo_1` .. _eqinfo_2: .. figure:: ./data/eqinfo_2.png :width: 100% :align: center Geographic distribution of the published moment tensors solutions in 2018. .. tabularcolumns:: |r|r| .. csv-table:: Events by magnitude classes in 2018 :header-rows: 1 :delim: ; :align: center Mag ; Num. events :math:`\geq7.5` ; 5 :math:`\geq6.5` ; 42 :math:`\geq5.5` ; 419 :math:`\geq4.5` ; 3.818 All ; 4.920 Removed "Fake" events are usually characterized by unfavorable azimuthal station coverage or even strongly clustered stations (IPOC, parts of Central Europe, Taiwan). .. The number of published fake events could be reduced significantly compared to previous years by introducing additional publication criteria such as the maximum "sum of the largest two azimuthal gaps". .. tabularcolumns:: |l|r|r|r| .. csv-table:: Event dissemination :header-rows: 1 :delim: ; :align: center Events ; No MT ; Has MT ; Total Published ; 3.984 ; 936 ; 4.290 Status A ; 999 ; --- ; 999 Status C ; 2.117 ; 801 ; 2.918 Status M ; 868 ; 135 ; 1.003 Removed ; 7 ; 0 ; 7 Event notification delays are shown in :numref:`eqinfo_3` and :numref:`eqinfo_4` . .. figure eqinfo_3. Reference it throughout the document via :numref:`eqinfo_3` .. _eqinfo_3: .. figure:: ./data/eqinfo_3.png :width: 100% :align: center Event publication (grey dots) and alert delay (big green and xxl red) vs. magnitude in 2018. Alert delay for GEOFON events in 2018 resulting in SMS alerts. Magnitude is the magnitude reported at the time of the alert. Events with only an automatic detection (status 'A') are also shown. Please note that numbers are incomplete due to hardware upgrade/migration during the year. .. tabularcolumns:: |l|r|r|r|r| .. csv-table:: Alerts issued by type :header-rows: 1 :delim: ; :align: center 2018 ; xxl ; big ; Other ; All classes Total ; 38 ; 354 ; 4.528 ; 4.920 The definitions of these alert types are: * 'xxl' events are those with magnitude larger than 6.5 worldwide, or larger than 5.5 in or near Europe, or 5.0 in central Europe. * 'big' events have magnitude above 5.5 in most of the world, or above 5.0 in the wider Europe/Mediterranean area and M>=4.5 in central Europe. * the 'Other' category includes internal alerts and some regional notifications. .. figure eqinfo_4. Reference it throughout the document via :numref:`eqinfo_4` .. _eqinfo_4: .. figure:: ./data/eqinfo_4.png :width: 100% :align: center GEOFON alert delay vs. first automatic publication. Please note that numbers are incomplete due to hardware upgrade/migration during the year. GEOFON web server traffic <<<<<<<<<<<<<<<<<<<<<<<<< The number of distinct users connecting to ``_ is of typically ~30.000/day ( :numref:`eqinfo_5` ). Significant traffic is driven to our web server immediately after large events, particularly those in Europe, exceeding 60.000 distinct users on peak days (“Distinct” users are those with distinct IP address and User-Agent, on mobile devices IP may change and thus increase the numbers of counts). .. figure eqinfo_5. Reference it throughout the document via :numref:`eqinfo_5` .. _eqinfo_5: .. figure:: ./data/eqinfo_5.png :width: 100% :align: center Daily distinct visitors to geofon.gfz-potsdam.de during 2016 (unique IP + user application which is dominated by automatic applications including mobile devices apps). Also shown is the magnitude of the *largest* event recorded on each day, when this exceeds 6.4. (The threshold for 'xxl' alerts is 6.5 in most of the world). Ongoing cooperation with EMSC <<<<<<<<<<<<<<<<<<<<<<<<<<<<< The assessment phase for crowdseeded fast locations using real-time picks exchanged with EMSC via HMB (*httpmsgbus* - software developed at GEOFON previously) has been completed. A paper co-authored with staff at the EMSC and the Hungarian Academy of Science has been submitted and accepted for publication by *Science Advances*, demonstrating the benefits of the integrated approach. By drawing on crowd-sourced data (web access to EMSC, app launches, submitted reports on level of shaking), the publication delay can be decreased from several minutes to 1.7 min (median value for analysed data set). Software development ~~~~~~~~~~~~~~~~~~~~ stream2segment <<<<<<<<<<<<<< *Stream2segment* is a software package to download a large number of short seismic waveform segments and storing them in a database for highly efficient application of pre- and post- processing utilities (https://github.com/rizac/stream2segment). This code was initially developed to answer the needs of the ground motion community, with pre-set processing modules geared towards this use case, but extensions can be easily added for other applications (Zaccarelli et al., submitted to SRL) SeisComP3 releases and usage (in cooperation with GEMPA) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< The following *SeisComP3* releases were published in 2018: 2018.327.01, 2018.327.02 and 2018.327.03 officially released on January 15th 2019 , 2017.334.03 on January 18th, 2017.334.04 on February 22th, and 2017.334.05 on April 18th (2017.334.nn are maintenance releases). 42 new non-commercial licenses were released in 2018 (total 522 at the end of 2018). Impact, Outreach and Capacity Building ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GEOFON data, services and products have been cited in ~600 papers published in ISI journals up to 2018 (~40 added in 2018). The full list of publications which explicitly acknowledged use of GEOFON products is available at http://geofon.gfz-potsdam.de/references.php and updated to 01.2019. In 2018 GEOFON staff have presented at several conferences and contributed to several training events. In particular lectures and presentations about the usage of GEOFON products were given at the following events/venues: * Technical Interchnage Meeting (TIM) jointly organized by GSN (US), GEOSCOPE (FR) and GEOFON (DE), * GFZ INternational Training Course, Accra, Ghana, * BMKG Jakarta, Indonesia, * EGU Vienna, Austria, * 11th Plenary of the Research Data Alliance (RDA), Berlin, Germany, * AG Seismologie, Berggießhübel / Pirna, Germany, * ESC, Valletta, Malta, * University of Kiel, Germany, * Tailor made SC3 training for Afghan University lecturers, Potsdam, Germany. Additionally, we participated in the Powell Center workshop "Future opportunities in regional and global earthquake monitoring and science" organised by the NEIC. GEOFON running projects ~~~~~~~~~~~~~~~~~~~~~~~ EUDAT2020 (ended in February) <<<<<<<<<<<<<<<<<<<<<<<<<<<<< - Title: Collaborative Data Infraestracture - Description and tasks: The main tasks taken on by GFZ in this project are the safe replication of the archive, the federated identity management and the constant tracking of changes in the (meta)data. Safe replication: the off-site replication of the GEOFON archive (~70 TB) has been realised with the support of our partner institution within the Helmholtz Association (Karlsruhe Institute of Technology - KIT). Persistent Identifiers heve been also attributed to the data and metadata. Identity Management: the implementation of a federated identity management to be used within EIDA will allow users to still interact with EIDA as a unified virtual data centre, even if they want to access restricted data through FDSN web services. Users are authenticated by the institution to which the user belongs, so that EIDA does not need to have a centralized users database and manage passwords. - Duration: 2015-2018 - Funded by: European Commission - Local PI at GFZ: Angelo Strollo - PI: Kimo Koski (CSC) - 27 PMs Geo-Data-Node <<<<<<<<<<<<< - Description and tasks: GDN aims to improve data management practices at GFZ by fostering the implementation and practice of research data guidelines recently approved by GFZ. These guidelines are inspired by the FAIR data principles. Specifically the GEOFON team developed procedures to improve internal data policies. Relations between existing Persistent Identifiers have been reviewed for a better discovery of all resources related to a data set. In synergy with GIPP we plan to adopt Persistent Identifiers (PID) for Instruments and jointly work towards an API aiming at facilitating seismic metadata creation. This work will be coordinated internationally with the Research Data Alliance (RDA). Finally, templates for the GFZ's existing Scientific Technical Report (STR) series will created facilitate creation of STR to complement the data sets in archive. - Duration: 2017-2019 - Funded by: BMBF - PI: Roland Bertelmann (GFZ) - 12 PMs EPOS-IP <<<<<<<<< - Title: European Plate Observing System - Implementation Phase - Description and tasks: EPOS-IP aims at creating a pan-European infrastructure for solid Earth science to support a safe and sustainable society. GEOFON and Section 2.6 at the GFZ are contributing to the Seismology Thematic Core Service (TCS). GEOFON is responsible for the coordination of the EIDA Next Generation development and contributes to strategic activities and governance. In particular for EIDA-NG the GEOFON team is developing the Routing Service, the Authorization system and updating the Web Interface to access data (WebDC3). Coordination of the developments is ensured through the active participation of GEOFON managers and developers in to the Management Board and Technical boards of EIDA. - Duration: 2015-2019 - Funded by: European Commission - Local PI at GFZ: Jörn Lauterjung - PI: M. Cocco (INGV) - 22 PMs EOSC-Hub (started in February) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<< - Title: Integrating and managing services for the European Open Science Cloud - Description and tasks: The EOSC-Hub project creates the integration and management system of the future European Open Science Cloud that delivers a catalogue of services, software and data from the EGI Federation, EUDAT CDI, INDIGO-DataCloud and major research e-infrastructures. The Hub acts as a single contact point for researchers from scientific communities to discover, access, use and reuse a broad spectrum of resources for advanced data-driven research. GEOFON will be responsible for the tasks related to the Authentication and Authorization (AAI) system, as well as the Federated Data Life Cycle. In the case of AAI, this extends from the initial collection of requirements, to definition of attributes, roles and rules, the design and prototype of development, and finally to validation and assessment. In the case of the Federated Data Life Cycle, we will work on the design of automatic workflows for seismological data centres, including replication, persistent identifiers (PID) creation, and improvements in the data distribution. In a final stage, when services are already in production, we will focus on the training activities (e.g.: seminars, workshops) to foster the adoption of the services beyond seismology. - Duration: 2018-2020 - Funded by: European Commission - Local PI at GFZ: Javier Quinteros - PI: Y. Legre (EGI - Netherlands) - 15 PMs SERA <<<<<<<< - Title: Seismology and Earthquake Engineering Research Infrastructure Alliance - Description and tasks: The Seismology and Earthquake Engineering Research Infrastructure Alliance for Europe (SERA) aims to reduce the risk posed by natural and anthropogenic earthquakes based on innovative research and development projects. SERA will significantly improve the access to data, services and research infrastructures for scientists and other professionals. The GEOFON team, together with four EIDA node operators, will work towards consolidating the European Integrated Data Archive infrastructure with particular focus on facilitating the integration of new data and nodes as well as improving the user experience. We are specifically contributing to: (i) extend EIDA to integrate data types from OBS, induced seismicity observation networks, structural monitoring arrays, etc.; (ii) facilitate integration and long-term sustainability by providing extensive documentation, best practice guidelines for data acquisition and distribution as well as technical support; (iii) connect key scientists to the main operators of seismological networks to design the future generation of monitoring tools for Europe. - Duration: 2017-2020 - Funded by: European Commission - Local PI at GFZ: Fabrice Cotton - PI: D. Giardini (ETHZ - Switzerland) - 5 PMs Publications by GEOFON staff ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Bunakov, V., Atamas, A., de Casanove, A., Dugénie, P., van Horik, R., Lambert, S., **Quinteros, J.**, Reijnhoudt, L. (2018): Data Curation Policies and Data Provenance in EUDAT Collaborative Data Infrastructure. - In: Kalinichenko, L., Manolopoulos, Y., Malkov, O., Skvortsov, N., Stupnikov, S., Sukhomlin, V.(Eds.), Data Analytics and Management in Data Intensive Domains: Communications in Computer and Information Science, (Communications in Computer and Information Science ; 822), Springer International Publishing, pp. 249-263. DOI: http://doi.org/10.1007/978-3-319-96553-6_18 Schuh, H., Anderson, J., Beyerle, G., Dick, G., Flechtner, F., Förste, C., Ge, M., Glaser, S., Heinkelmann, R., König, R., Männel, B., Michaelis, I., **Quinteros, J.**, Ramatschi, M., Rauberg, J., Rother, M., Schmidt, T., Stolle, C., Wickert, J. (2018): Big Data in Geodäsie, Seismologie und Geomagnetismus. - System Erde, 8, 1 DOI: http://doi.org/10.2312/GFZ.syserde.08.01.5 GEOFON Team (Human Resources) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ======================= ======= ===== ======= ====== ========== ======== ================== Name GE Net. GE DC EQ info GE op. Soft. Dev. Outreach Funding ======================= ======= ===== ======= ====== ========== ======== ================== Angelo Strollo x x x x x GFZ Thomas Zieke x GFZ Karl-Heinz Jäckel[*] x GFZ Javier Quinteros x x x EOSC-Hub/GDN Susanne Hemmmleb x GFZ Riccardo Zaccarelli[*] x x EPOS-IP/GFZ Joachim Saul[*] x x x x GFZ Winfried Hanka[*] x GFZ Andres Heinloo x x x x x GFZ Peter Evans x x x x x x GFZ ======================= ======= ===== ======= ====== ========== ======== ================== [*] Not working full time for GEOFON. GEOFON Advisory Committee Members ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - Dr. Florian Haslinger, Chair, ETH Zurich, Zurich,CH - Dr. Christian Bönnemann, BGR Hannover, D - Prof. Dr. Wolfgang Friederich, RU Bochum, Bochum, D - Prof. Dr. Thomas Meier, CAU Kiel, D - Prof. Dr. Max Wyss International Centre for Earth Simulation, Geneva, CH - Dr. Jan Zednik, GFU Prague, CZ Acknowledgements ~~~~~~~~~~~~~~~~ We acknowledge partners co-operating GEOFON stations and data providers enabling us to create the so called GEOFON Extended Virtual Network `(GEVN) `_ used for the rapid earthquake information. We are also thankful to users and in particular to our advisory committee for their valuable feedback. References ~~~~~~~~~~ McNamara, Daniel & Buland, Raymond. (2004). Ambient Noise Levels in the Continental United States. Bulletin of the Seismological Society of America. 94. 1517-1527. 10.1785/012003001. Appendices ~~~~~~~~~~ Probability Density Functions (PDF) for operational GEOFON stations 01.2018 - 12.2018 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< The PDF displayed in this appendix have been calculated with PQLX v. 2011.365.P4 (McNamara & Buland 2004) only for the primary channels, that is generally a Broad-Band sensor at 20 Hz. Only operational stations during the year have been included, stations that were off-line for most of time are not included in this appendix. .. note that the :width: option is buggy (does not render the same in LaTex and HTML). The solution is to issue a includegraphics directive to force each column in the next `gridfigure` directive to be 33% (1/the number of columns) .. includegraphics:: width=.33\textwidth .. gridfigure:: GE Network PSDs (2018) :dir: ./data/PDF :delim: space :header-rows: 0 :errorsastext: true GE.ACRG.--.BHE.ALL.png GE.ACRG.--.BHN.ALL.png GE.ACRG.--.BHZ.ALL.png GE.APE.--.BHE.ALL.png GE.APE.--.BHN.ALL.png GE.APE.--.BHZ.ALL.png GE.ARPR.--.BHE.ALL.png GE.ARPR.--.BHN.ALL.png GE.ARPR.--.BHZ.ALL.png GE.BALJ.--.BHE.ALL.png GE.BALJ.--.BHN.ALL.png GE.BALJ.--.BHZ.ALL.png GE.BBJI.--.BHE.ALL.png GE.BBJI.--.BHN.ALL.png GE.BBJI.--.BHZ.ALL.png GE.BKB.--.BHE.ALL.png GE.BKB.--.BHN.ALL.png GE.BKB.--.BHZ.ALL.png GE.BKNI.--.BHE.ALL.png GE.BKNI.--.BHN.ALL.png GE.BKNI.--.BHZ.ALL.png GE.BNDI.--.BHE.ALL.png GE.BNDI.--.BHN.ALL.png GE.BNDI.--.BHZ.ALL.png GE.BOAB.--.BHE.ALL.png GE.BOAB.--.BHN.ALL.png GE.BOAB.--.BHZ.ALL.png GE.CSS.--.BHE.ALL.png GE.CSS.--.BHN.ALL.png GE.CSS.--.BHZ.ALL.png GE.DAG.--.BHE.ALL.png 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GE.ISP.00.BHE.ALL.png GE.ISP.00.BHN.ALL.png GE.ISP.00.BHZ.ALL.png GE.JAGI.--.BHE.ALL.png GE.JAGI.--.BHN.ALL.png GE.JAGI.--.BHZ.ALL.png GE.KAAM.--.BHE.ALL.png GE.KAAM.--.BHN.ALL.png GE.KAAM.--.BHZ.ALL.png GE.KARP.--.BHE.ALL.png GE.KARP.--.BHN.ALL.png GE.KARP.--.BHZ.ALL.png GE.KBS.00.BH1.ALL.png GE.KBS.00.BH2.ALL.png GE.KBS.00.BHZ.ALL.png GE.KBU.--.BHE.ALL.png GE.KBU.--.BHN.ALL.png GE.KBU.--.BHZ.ALL.png GE.KIBK.--.BHE.ALL.png GE.KIBK.--.BHN.ALL.png GE.KIBK.--.BHZ.ALL.png GE.KMBO.00.BH1.ALL.png GE.KMBO.00.BH2.ALL.png GE.KMBO.00.BHZ.ALL.png GE.KTHA.--.BHE.ALL.png GE.KTHA.--.BHN.ALL.png GE.KTHA.--.BHZ.ALL.png GE.LHMI.--.BHE.ALL.png GE.LHMI.--.BHN.ALL.png GE.LHMI.--.BHZ.ALL.png GE.LODK.--.BHE.ALL.png GE.LODK.--.BHN.ALL.png GE.LODK.--.BHZ.ALL.png GE.LUWI.--.BHE.ALL.png GE.LUWI.--.BHN.ALL.png GE.LUWI.--.BHZ.ALL.png GE.LVC.00.BH1.ALL.png GE.LVC.00.BH2.ALL.png GE.LVC.00.BHZ.ALL.png GE.MALK.--.BHE.ALL.png GE.MALK.--.BHN.ALL.png GE.MALK.--.BHZ.ALL.png GE.MARCO.--.BHE.ALL.png 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GE.RUE.--.BHE.ALL.png GE.RUE.--.BHN.ALL.png GE.RUE.--.BHZ.ALL.png GE.SALP.--.BHE.ALL.png GE.SALP.--.BHN.ALL.png GE.SALP.--.BHZ.ALL.png GE.SALTA.--.BHE.ALL.png GE.SALTA.--.BHN.ALL.png GE.SALTA.--.BHZ.ALL.png GE.SANI.--.BHE.ALL.png GE.SANI.--.BHN.ALL.png GE.SANI.--.BHZ.ALL.png GE.SANT.--.BHE.ALL.png GE.SANT.--.BHN.ALL.png GE.SANT.--.BHZ.ALL.png GE.SAUI.--.BHE.ALL.png GE.SAUI.--.BHN.ALL.png GE.SAUI.--.BHZ.ALL.png GE.SBV.--.BHE.ALL.png GE.SBV.--.BHN.ALL.png GE.SBV.--.BHZ.ALL.png GE.SFJD.00.BH1.ALL.png GE.SFJD.00.BH2.ALL.png GE.SFJD.00.BHZ.ALL.png GE.SLIT.--.BHE.ALL.png GE.SLIT.--.BHN.ALL.png GE.SLIT.--.BHZ.ALL.png GE.SMRI.--.BHE.ALL.png GE.SMRI.--.BHN.ALL.png GE.SMRI.--.BHZ.ALL.png GE.SNAA.--.BHE.ALL.png GE.SNAA.--.BHN.ALL.png GE.SNAA.--.BHZ.ALL.png GE.SOEI.--.BHE.ALL.png GE.SOEI.--.BHN.ALL.png GE.SOEI.--.BHZ.ALL.png GE.STU.--.BHE.ALL.png GE.STU.--.BHN.ALL.png GE.STU.--.BHZ.ALL.png GE.SUMG.--.BHE.ALL.png GE.SUMG.--.BHN.ALL.png GE.SUMG.--.BHZ.ALL.png GE.TEST.00.BHE.ALL.png GE.TEST.00.BHN.ALL.png GE.TEST.00.BHZ.ALL.png GE.TIRR.--.BHE.ALL.png GE.TIRR.--.BHN.ALL.png GE.TIRR.--.BHZ.ALL.png GE.TNTI.--.BHE.ALL.png GE.TNTI.--.BHN.ALL.png GE.TNTI.--.BHZ.ALL.png GE.TOLI2.--.BHE.ALL.png GE.TOLI2.--.BHN.ALL.png GE.TOLI2.--.BHZ.ALL.png GE.UGM.--.BHE.ALL.png GE.UGM.--.BHN.ALL.png GE.UGM.--.BHZ.ALL.png GE.UJAP.--.BHE.ALL.png GE.UJAP.--.BHN.ALL.png GE.UJAP.--.BHZ.ALL.png GE.VAL.--.BHE.ALL.png GE.VAL.--.BHN.ALL.png GE.VAL.--.BHZ.ALL.png GE.VOI.--.BHE.ALL.png GE.VOI.--.BHN.ALL.png GE.VOI.--.BHZ.ALL.png GE.VSU.--.BHE.ALL.png GE.VSU.--.BHN.ALL.png GE.VSU.--.BHZ.ALL.png GE.WIN.--.BHE.ALL.png GE.WIN.--.BHN.ALL.png GE.WIN.--.BHZ.ALL.png GE.WLF.--.BHE.ALL.png GE.WLF.--.BHN.ALL.png GE.WLF.--.BHZ.ALL.png GE.ZKR.--.BHE.ALL.png GE.ZKR.--.BHN.ALL.png GE.ZKR.--.BHZ.ALL.png WM.AVE.--.BHE.ALL.png WM.AVE.--.BHN.ALL.png WM.AVE.--.BHZ.ALL.png WM.CART.--.BHE.ALL.png WM.CART.--.BHN.ALL.png WM.CART.--.BHZ.ALL.png WM.MAHO.--.BHE.ALL.png WM.MAHO.--.BHN.ALL.png WM.MAHO.--.BHZ.ALL.png WM.SFS.--.BHE.ALL.png WM.SFS.--.BHN.ALL.png WM.SFS.--.BHZ.ALL.png WM.TIO.--.BHE.ALL.png WM.TIO.--.BHN.ALL.png WM.TIO.--.BHZ.ALL.png Annexes ~~~~~~~~ Summary of GE maintenance team activities <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< An overview of the activity is provided in Annex 1. For each action at the station a short description is included. The summary includes also support activities for other groups within GFZ. `Annex 1: GE Network maintenance summary (2018) `_ .. ============================================================================== .. RST syntax help =============== (you can delete this section when no longer needed / after completion of editing) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ TEXT FORMATTING: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ This is an example of "normal" body text. It's not in a comment block. Remeber that indentation is a special RsT command and that newlines are actually not rendered (this is a newline and you shouldn't see any difference in html or latex) But you can type a new paragraph by adding an empty line above it (like in this case) Italic can be rendered by wrapping text within two asterix, bold by wrapping text within two couples of asterix: *This is rendered in italic*, **this is rendered in bold** ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ HYPERLINKS: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Hyperlink (inline): simply type them: Urls are automatically recognized and linked: http://www.python.org/ Hyperlink with substitution text: point to the same url as above but display 'Python' in the built document: `Python `_ Hyperlink with substitution text, if it has to be referenced more than once. 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[*] Second footnote (autosymbol), note that newlines which must be indented Here a ref to the first footnote [*]_, and here to the second [*]_. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ CITATIONS: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Citations are identical to footnotes except that their labels must be case-insensitive single words of alphanumerics plus internal hyphens, underscores, and periods. No whitespace, no numeric only. E.g.: .. [CIT2002] Deep India meets deep Asia: Lithospheric indentation, delamination and break-off under Pamir and Hindu Kush (Central Asia). http://doi.org/10.1016/j.epsl.2015.11.046 Here a reference to a publication: [CIT2002]_. And here another reference to it ([CIT2002]_) IMPORTANT NOTE: Citations are automatically placed in latex in a "References" section at the end of the document, regardless of where they are input. Conversely, in HTML they are rendered where they are input. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ NUMERIC REFERENCES TO FIGURES AND TABLES: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Providing a label placed IMMEDIATELY BEFORE a specific directive (e.g. figure, table, see below): .. _labelname you can reference it in the text with :numref:`labelname` ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ LIST ITEMS: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Bullet lists (blank line before and after the list): - This is a bullet list. - Bullets can be "*", "+", or "-". Enumerated lists (blank line before and after the list): 1. This is an enumerated list. 2. Enumerators may be arabic numbers, letters, or roman numerals. Nested lists (blank lines are optional between items on the same level): * About RsT syntax: - https://pythonhosted.org/an_example_pypi`_project/sphinx.html (and links therein) - http://docutils.sourceforge.net/docs/user/rst/quickref.html * About Sphinx syntax (RsT with some commands added) - http://www.sphinx-doc.org/en/stable/rest.html#rst-primer ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ FOR DETAILS: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - About RsT syntax: + http://docutils.sourceforge.net/rst.html - About Sphinx: + http://www.sphinx-doc.org/en/stable/markup/index.html#sphinxmarkup