.. 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.b103-20054 :subtitle: :subSubtitle: :strNum: STR 20/05 :strText: Scientific Technical Report :urn: urn:nbn:de:kobv:b103-20054 :issn: 2190-7110 :publicationYear: 2019 :publicationMonth: June :tocdepth: 3 :version: 2.1 :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 2017 ========================= .. ^^^^^^^^^^^^^^^^^^^^^^^^ .. 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 ~~~~~~~~~~~~~~~~~ - The GEOFON Global Seismic Network has required maintenance actions at 14 stations. The GEOFON engineering team performed on-site maintenance at two sites, SUMG in Greenland and VSU in Estonia. The remaining 12 maintenance actions have been performed by the partners with remote guidance when needed. Here, for 8 stations new hardware has been tested in Potsdam and installed by the local partners. A new sensor (Nanometrics Meridian Posthole) has been installed at SUMG. - The GFZ Seismological Data Archive hosted at GEOFON has grown by ~9 TB in 2017, with the total size of the archive reaching ~94 TB. Tailor made requests have been served to more then 1300 unique users sending more than 25 million requests for 50+ million time windows. Real-time data export remains at about ~100 TB/year to more than 300 clients. A new BMBF project on data management in cooperation with the GFZ central library (LIS) and the instrumental pool (GIPP) started this year and will last for two years. - GEOFON published 4721 events and 1032 Moment Tensor solutions via the web pages and other dissemination channels. We started to test real-time parametric data exchange with EMSC in order to enhance speed and reliability of the initial locations when the seismic network coverage is not optimal. - A modular tool to process customized event based windows obtained from EIDA and EMSC/ISC is under development as part of the EPOS-IP project. A new report generator tool has been made available to the users to easily generate and publish technical reports about the archived networks (this report was also generated with this tool). SeisComP3 non-commercial licenses have been released for 53 new institutions. Four new SeisComP3 releases have been published: 2017.124 on May 4th, 2017.124.02 on June 8th, 2017.334 on November 30th, 2017.334.02 on December 15th. .. 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 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ A new sensor has been installed at SUMG, which is a metadata change users should be aware of. The new Nanometrics Meridian Posthole has been deployed in May with the aim to replace the old Trillium sensor at the next maintenance trip (expected in 2019). Being an all-in-one sensor and digitizer we expect the Meridian to require less maintenance effort and to provide better performance for the horizontal components which seems to be the case looking at the first months of data (see appendix). Regular maintenance <<<<<<<<<<<<<<<<<<< During the year several maintenance actions were carried out for the 84 GEOFON stations (note that the 4 former stations today belonging to the WM seismic network and WM.TIO are included in the total number of stations). In particular 14 stations required corrective maintenance actions. The GEOFON engineering team performed on-site maintenance at 2 sites (SUMG in Greenland and VSU in Estonia), 12 stations were repaired by our local partners and in 8 cases spare parts were assembled and tested in Potsdam and delivered to the local partners (Figure 1). Four of the GEOFON stations have not delivered any data in 2017 (SOCY and DAMY in Yemen, PUL in Russia and KERA in Greece). Despite the complex political issues we are facing with these stations we expect to have them back on line in the future, thus keep their epochs open. The average availability for the network, excluding the four non- working stations is at 95%. .. 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 2017. 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: 1,2,9,0 :map_legend_ncol: 2 :map_maxparallels: 5 Station Latitude Longitude Marker Color Label APE 37.07274 25.52301 o #FF0606 ARPR 39.09289 38.33557 o #FF0A0A BBJI -7.462603 107.65 o #FF1212 BKB -1.1073 116.9048 o #FF0101 BKNI 0.3262 101.0396 o #FF0101 BNDI -4.5224 129.9045 o #FF0808 BOAB 12.4493 -85.6659 o #FF7171 CSS 34.9611 33.331 o #FF0404 DAG 76.7713 -18.655 v #FF1A1A DAMY 14.5725 44.3917 o #FFFFFF DSB 53.2452 -6.3762 o #FF0808 EIL 29.6699 34.9512 o #FF0000 FAKI -2.91925 132.24889 o #FF1A1A FLT1 52.3306 11.2372 o #FF0000 GENI -2.5927 140.1678 o #FF0101 GHAJ 31.30341 35.56648 o #FF2A2A GSI 1.3039 97.5755 o #FF0808 GVD 34.83914 24.08738 o #FF0000 HALK 6.0877 80.6806 v #FF0101 HLG 54.183092 7.883014 o #FF0202 HMDM 6.77314 73.18216 v #FFBABA IBBN 52.3063 7.7592 o #FF0202 ILTH 54.0279 -6.3362 o #FF4646 IMMV 35.4606 23.9811 o #FF0101 ISP 37.8433 30.5093 o #FF3B3B JAGI -8.4702 114.1521 ^ #FF0707 KAAM 0.49264 72.99486 v #FF0202 KARP 35.5471 27.16106 o #FF3232 KBS 78.9154 11.9385 o #FF0000 KBU 34.5151 69.1347 ^ #FFB0B0 KERA 35.3692 23.5577 o #FFFFFF KIBK -2.35907 38.0433 o #FF0000 KMBO -1.1271 37.2525 o #FF1818 KTHA 36.2566 23.0621 o #FF9292 LHMI 5.2288 96.9472 o #FF0000 LODK 3.42195 35.36165 o #FF0000 LUWI -1.0418 122.7717 o #FF0202 LVC -22.6127 -68.9111 o #FF0202 MALK 8.39682 80.54254 v #FF2121 MATE 40.64907 16.70442 o #FF0000 MMRI -8.6357 122.2376 o #FF0101 MNAI -4.3605 102.9557 o #FF2727 MORC 49.7766 17.5428 o #FF0000 MSBI 31.3126 35.358 o #FF1F1F MTE 40.3997 -7.5442 o #FF1B1B NPW 19.7785 96.1376 v #FF5151 PABE 55.50523 23.96796 o #FF0404 PBUR 56.02361 21.92945 o #FF0F0F PLAI -8.8275 117.7765 o #FF0101 PMBI -2.9024 104.6993 o #FF0505 PMG -9.4047 147.1597 o #FF5E5E PSZ 47.9184 19.8944 ^ #FF0000 PUL 59.767 30.317 o #FFFFFF RGN 54.5477 13.3214 o #FF0000 RUE 52.4759 13.78 o #FF0000 SALP 32.0686 35.1914 ^ #FF0A0A SANI -2.0496 125.9881 o #FF0000 SANT 36.37052 25.45926 o #FF6B6B SAUI -7.9826 131.2988 o #FF0101 SBV -13.4584 49.9212 o #FF0F0F SFJD 66.9961 -50.62076 o #FF0303 SLIT 57.6287 22.2905 o #FF0000 SMRI -7.04915 110.44067 o #FF1717 SNAA -71.6707 -2.8379 o #FF1818 SOCY 12.51952 53.98742 o #FFFFFF SOEI -9.7553 124.2672 o #FF0101 STU 48.7719 9.195 ^ #FF0000 SUMG 72.57424 -38.46185 s #FF0909 X TIRR 44.4581 28.4128 o #FF0101 TNTI 0.7718 127.3667 ^ #FF0C0C TOLI2 1.11119 120.78174 o #FF0101 UGM -7.9125 110.5231 o #FF0000 UJAP 31.95201 35.46435 o #FF0A0A VAL 51.9394 -10.2442 o #FF0000 VOI -21.90648 46.79327 o #FF0000 VSU 58.462 26.7347 s #FF1A1A WIN -22.5691 17.0915 o #FF3838 WLF 49.6646 6.1526 o #FF0505 ZKR 35.1147 26.21691 o #FF0A0A AVE 33.2981 -7.4133 o #FF0707 CART 37.5868 -1.0012 o #FF0000 MAHO 39.8959 4.2665 o #FF2D2D SFS 36.4656 -6.2055 o #FF4747 TIO 30.9267 -7.26167 o #FF9D9D Technical support to other GFZ groups (e.g. Observatories) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Apart from corrective maintenance and development efforts in the frame of GEOFON, the engineering group also provided support to other projects/groups within the GFZ. In particular within our own section (2.4) we supported the SWATH-D and UniBRA field activities. Last but not least the group continuously provided assistance to our long term partner BMKG in Indonesia to run their seismic network and data center for tsunami early warning. One of the GE engineers spent two weeks in Jakarta to deliver several training and workshop sessions for colleagues at BMKG . Annexes <<<<<<< A comprehensive report on engineering actions is provided as a separate document linked at the end of the report. The GEOFON Data Centre ~~~~~~~~~~~~~~~~~~~~~~ The GFZ Seismological Data Archive hosted at GEOFON has grown by ~9 TB in 2017, with most of the data from temporary networks added between 2015 and 2016, but also with some data added for years back in 1997-1999 (:numref:`archive_1`). The total size of the archive is ~94 TB, replicated at two different locations, primary and secondary hot copies at GFZ, whereas a cold copy is daily replicated to the KIT in Karlsruhe. :numref:`archive_2` shows the increase of the archive size since 1993. Service availability of all GEOFON public services was ~98% over the year for the 1300+ users of the data services. Most of the data were served via fdsnws with more than 25 million data request (15 TB), and 8 million via Arclink (13 TB). Archive Service Delivery <<<<<<<<<<<<<<<<<<<<<<<<< .. 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) ; 13.854.693 ; 20.166.187 ; 10 TB ; 569 fdsnws (GFZ) ; 2.951.183 ; 18.670.188 ; 5 TB ; 99 Arclink (external) ; 8.457.681 ; 2.266.774 ; 13 TB ; 1316 Arclink (GFZ) ; 145.788 ; 670.925 ; 0 TB ; 56 Total ; 25.409.345 ; 57.881.709 ; 28 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 2017. New networks (embargo period end reports or any other change) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Two new permanent networks: * HN Hungarian National Infrasound * M1 Monet from the Czech Republic) and 7 temporary networks: * 1A Sri Lanka, restricted * 2G Lastarria volcano, restr. * 3H Renland, restr. * 8E Lascar volcano, restr. * YZ East Pollino, restr. * ZS Swath-D (more than 150 stations in Central Alps), restr. * X9 KISS, (Kamchatka) restr. Released: * 7B_2008 TIPAGE * XO_2007 Indepth IV Nine new DOIs for network data sets minted: * 4 permanent (M1 Monet from the Czech Republic, HN Hungarian National Infrasound, SK Slovakia, WM Western Mediterranean) * 5 temporary (2G_2016 Lastarria volcano, 3H_2009 Norcia Basin Italy, 3H_2016 Renland, 7G Halmahera,8E_2014 Lascar volcano) Real-time data export via seedlink: <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< The real-time data export via seedlink increased to ~110 TB/year with ~320 continuous connections to the public Seedlink server at geofon.gfz-potsdam.de. Service uptime <<<<<<<<<<<<<< .. tabularcolumns:: |l|c|c| =================== ======== ============ Service Up Down/Problem ------------------- -------- ------------ WebDC 99.957% 0.043% EIDA Master Table 99.932% 0.068% fdsnws-dataselect 99.585% 0.415% fdsnws-station 99.562% 0.401% routingsvc 94.521% 5.468% ------------------- -------- ------------ geofon-proc (ping) 100.000% 0.000% geofon (ping) 99.991% 0.009% geofon (web pages) 99.479% 0.521% geofon (eqinfo) 99.844% 0.156% geofon (Seedlink) 98.870% 1.130% =================== ======== ============ GEOFON Rapid Earthquake Information ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Following the trend from last year the Earthquake Information system has got less manual interaction and more automatic solutions. In total GEOFON published 4721 events and 1032 moment tensor solutions 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 moment tensors. In cooperation with EMSC we are testing so-called crowdseeded locations, where crowd-sourced information gathered at EMSC (geographic location of website access, app launches and submitted reports on shaking level) is combined with traditional picks to pick and declare earthquakes. GEOFON picks are shared with EMSC using HMB (httpmsgbus), a software developed in-house to facilitate exchange of arbitrary data between data centres and earthquake observatories. Published earthquake locations and moment tensor solutions <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< .. 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 2017. .. 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 tensor solutions in 2017. .. tabularcolumns:: |r|r| .. csv-table:: Events by magnitude classes in 2017 :header-rows: 1 :delim: ; :align: center Mag ; Num. events :math:`\geq7.5` ; 3 :math:`\geq6.5` ; 33 :math:`\geq5.5` ; 337 :math:`\geq4.5` ; 3566 All ; 4721 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 ; ; ; 4721 Status A ; 825 ; --- ; 825 Status C ; 2099 ; 849 ; 2948 Status M ; 764 ; 184 ; 948 Removed ; 12 ; 1 ; 13 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 2017. Alert delay for GEOFON events in 2017 resulting in SMS alerts. Magnitude is the magnitude reported at the time of the alert. Also shown are events with only an automatic detection (status 'A'). 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 2017 ; xxl ; big ; Other ; All classes Total ; 30 ; 285 ; 441 ; 1011 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 geofon.gfz-potsdam.de is on typically ~35000/day. Significant traffic is driven to our web server at geofon.gfz-potsdam.de immediately after large events, particularly those in Europe, exceeding 80000 distinct users on peak days ("Distinct" visitors 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 2017 (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). Software development ~~~~~~~~~~~~~~~~~~~~ Stream2segment <<<<<<<<<<<<<< Stream2segment is a python project 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). Stream2segment is being developed as a modular tool to process customized event based windows obtained from EIDA and EMSC/ISC. gfzreport <<<<<<<<< A sphinx-based report generation for use at GFZ. The tool has been made available to the users to easily generate and publish technical reports about the archived networks. SeisComP 3 releases and usage <<<<<<<<<<<<<<<<<<<<<<<<<<<<< The following SeisComP 3 releases were published in 2017: 2017.124 on May 4th, 2017.124.02 on June 8th, 2017.334 on November 30th, 2017.334.02 on December 15th. SeisComP3 non-commercial licenses have been released for 53 new institutions (total 480, 12.2017). Impact, Outreach and Capacity Building ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GEOFON data, services and products have been acknowledged or cited in 71 peer-reviewed papers and book chapters in 2017. The full list of publications which explicitly acknowledged use of GEOFON products is available at `http://geofon.gfz-potsdam.de/references.php `_. Within 2017 GEOFON team members have presented at several conferences and contributed to several trainings. In particular lectures and presentations about the usage of GEOFON products were given at the following events: * BMKG Jakarta, Indonesia. * GFZ International Training Course, Potsdam, Germany. * EGU Vienna, Austria * Tailor made SeisComP 3 training for Tajik colleagues, who later restarted an old station in Dushanbe with real-time streaming, Potsdam, Germany. Publications by GEOFON staff ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Cesca, S., Zhang, Y., Mouslopoulou, V., Wang, R., **Saul, J.**, Savage, M., Heimann, S., Kufner, S., Oncken, O., Dahm, T. (2017): Complex rupture process of the Mw 7.8, 2016, Kaikoura earthquake, New Zealand, and its aftershock sequence. - Earth and Planetary Science Letters, 478, pp. 110-120. DOI: http://doi.org/10.1016/j.epsl.2017.08.024 Cesca, S., Heimann, S., Kriegerowski, M., **Saul, J.**, Dahm, T. (2017): Moment Tensor Inversion for Nuclear Explosions: What can we learn from the 6 January and 9 September 2016 Nuclear Tests, North Korea?. - Seismological Research Letters, 88, 2, pp. 300-310. DOI: http://doi.org/10.1785/0220160139 Kufner, S., Schurr, B., Haberland, C., Zhang, Y., **Saul, J.**, Ischuk, A., Oimahmadov, I. (2017): Zooming into the Hindu Kush slab break-off: A rare glimpse on the terminal stage of subduction. - Earth and Planetary Science Letters, 461, pp. 127-140. DOI: http://doi.org/10.1016/j.epsl.2016.12.043 Lauterjung, J., Rudloff, A., Münch, U., Acksel, D., **Hanka, W.**, Falck, C., Ramatschi, M., Letz, H., Babeyko, A. Y., **Strollo, A.**, Wächter, J., Schöne, T., Merx, A., Illigner, J., Zech, C., Rakowsky, N., Schröter, J., Hiller, W., Dech, S., Strunz, G., Riedlinger, T., Raape, U., Post, J., Schöckel, T., Behrens, J., Flueh, E., Gayer, G., Günther, H., Nöhren, I., Schlurmann, T., Goseberg, N., Eka Sakya, A., Masturyono, Fauzi, F., Pariatmono, Harjono, H., Raflina, I., Syafii, M., Sofian, I., Efendi, J., Harijono, Sri Woro, B., Harjadi, Prih, P. J., Suhardjono, Subarya, C., Spahn, H., Vidiarina, H. (Eds.) (2017): 10 Years Indonesian Tsunami Early Warning System: Experiences, Lessons Learned and Outlook, GFZ German Research Centre for Geosciences : Potsdam, 69 p. DOI: http://doi.org/10.2312/GFZ.7.1.2017.001 GEOFON Team (Human Resources) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ======================= ======= ===== ======= ====== ========== ======== ================== Name GE Net. GE DC EQ info GE op. Soft. Dev. Outreach Fin. Project ----------------------- ------- ----- ------- ------ ---------- -------- ------------------ Angelo Strollo x x x x x GFZ Thomas Zieke x GFZ Michael Guenther[*] x x x BMKG/GFZ Karl-Heinz Jäckel[**] x GFZ Javier Quinteros x x x EUDAT 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 ======================= ======= ===== ======= ====== ========== ======== ================== [*] Only until June 2017 [**] 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. doi:`10.1785/012003001 `_. Appendices ~~~~~~~~~~ Probability Density Functions (PDF) for operational GEOFON stations 01.2017 - 12.2017 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 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 (2017) :dir: ./data/PDF :delim: space :header-rows: 0 :errorsastext: true 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.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 GE.DAG.--.BHN.ALL.png GE.DAG.--.BHZ.ALL.png GE.DSB.--.BHE.ALL.png GE.DSB.--.BHN.ALL.png GE.DSB.--.BHZ.ALL.png GE.EIL.--.BHE.ALL.png GE.EIL.--.BHN.ALL.png GE.EIL.--.BHZ.ALL.png GE.FAKI.--.BHE.ALL.png GE.FAKI.--.BHN.ALL.png GE.FAKI.--.BHZ.ALL.png GE.FLT1.--.BHE.ALL.png GE.FLT1.--.BHN.ALL.png GE.FLT1.--.BHZ.ALL.png GE.GENI.--.BHE.ALL.png GE.GENI.--.BHN.ALL.png GE.GENI.--.BHZ.ALL.png GE.GHAJ.--.BHE.ALL.png GE.GHAJ.--.BHN.ALL.png GE.GHAJ.--.BHZ.ALL.png GE.GSI.--.BHE.ALL.png GE.GSI.--.BHN.ALL.png GE.GSI.--.BHZ.ALL.png GE.GVD.--.BHE.ALL.png GE.GVD.--.BHN.ALL.png GE.GVD.--.BHZ.ALL.png GE.HALK.--.BHE.ALL.png GE.HALK.--.BHN.ALL.png GE.HALK.--.BHZ.ALL.png GE.HLG.--.BHE.ALL.png GE.HLG.--.BHN.ALL.png GE.HLG.--.BHZ.ALL.png GE.HMDM.--.BHE.ALL.png GE.HMDM.--.BHN.ALL.png GE.HMDM.--.BHZ.ALL.png GE.IBBN.--.BHE.ALL.png GE.IBBN.--.BHN.ALL.png GE.IBBN.--.BHZ.ALL.png GE.ILTH.--.BHE.ALL.png GE.ILTH.--.BHN.ALL.png GE.ILTH.--.BHZ.ALL.png GE.IMMV.--.BHE.ALL.png GE.IMMV.--.BHN.ALL.png GE.IMMV.--.BHZ.ALL.png 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.MATE.--.BHE.ALL.png GE.MATE.--.BHN.ALL.png GE.MATE.--.BHZ.ALL.png GE.MMRI.--.BHE.ALL.png GE.MMRI.--.BHN.ALL.png GE.MMRI.--.BHZ.ALL.png GE.MNAI.--.BHE.ALL.png 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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.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. 1. `GE Network maintenance report (2017) `_ .. ============================================================================== .. 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. 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