The YU Seismic Network, 1996–2002

 
Cite as:
Harjes, H.-P. (2004): Temporary networks 1996-2002 on Crete, RUB Bochum, Germany. Deutsches GeoForschungsZentrum GFZ. Other/Seismic Network. doi:10.14470/LH6441260253.
Network code:
YU
Type:
Temporary
Time Range:
1996–2002
Terms of use:
Open; download from and acknowlege GEOFON
Archived at:
GFZ
Institution(s):
Ruhr-Universität Bochum (RUB)
Creator(s):
Harjes, H.-P.
Description*:
Temporary networks on Crete, RUB Bochum, Germany
Abstract:
Data acquisition from 1996-2002 was divided into five separate field deployments: one in 1996 and 1997 in western Crete, one in 1999 on the small island Gavdos, south of Crete, one in 2000/2001 in the Messara plain in central Crete and finally one in 2002 in the gap between the western and central Crete networks south of Rethimnon. For all deployments, short period seismometers (Mark-L4-3D, S13, GS13 or CM-3) and PDAS100 dataloggers were used. In 1996 a network of six mini-arrays was installed on western Crete. Each mini-array consisted of a central three-component seismometer (A01-A06) surrounded by three vertical component seismometers (A110,A120,A130,A210,..) within a radius of about 300 m. The average distance between the central stations was about 10 km. These central stations were re-used in 1997 and the network was extended to 47 stations (A001-A047) equipped with three-component seismometers deployed all over western Crete except the Levka Ori. Although the network aperture was significantly increased from about 20 km to 60 km the station spacing was reduced to 5 km.; Data acquisition from 1996-2002 was divided into five separate field deployments: one in 1996 and 1997 in western Crete, one in 1999 on the small island Gavdos, south of Crete, one in 2000/2001 in the Messara plain in central Crete and finally one in 2002 in the gap between the western and central Crete networks south of Rethimnon. For all deployments, short period seismometers (Mark-L4-3D, S13, GS13 or CM-3) and PDAS100 dataloggers were used. In 1996 a network of six mini-arrays was installed on western Crete. Each mini-array consisted of a central three-component seismometer (A01-A06) surrounded by three vertical component seismometers (A110,A120,A130,A210,..) within a radius of about 300 m. The average distance between the central stations was about 10 km. These central stations were re-used in 1997 and the network was extended to 47 stations (A001-A047) equipped with three-component seismometers deployed all over western Crete except the Levka Ori. Although the network aperture was significantly increased from about 20 km to 60 km the station spacing was reduced to 5 km. 12 stations (GA01-GC03) were installed on Gavdos in 1999 with a network aperture of only 5 km limited to the size of the island. The dense spacing allows array methods for the detection and localisation of seismicity. In 2000/2001 an 8 station network (M001-M008) was located around the Messara plain in central Crete. The maximum aperture of this network was 50 km in EW and 20 km in NS direction. To close the gap in the seismicity observation between western and central Crete 7 stations (R01-R07) were installed south of Rethimnon in 2002. The seismic networks were originally planned as part of pre-site surveys for specific drilling proposals within the International Continental Drilling Program (ICDP). The networks provide the opportunity to image shallow seismically active zones of the Hellenic subduction zone. Waveform data are available from the GEOFON data centre, under network code YU, and are fully open.

* Description is taken from seismic metadata, and may not match the preferred title for citations.
DataCite metadata:
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Seismic metadata:
fdsnws-station
Network KML file:
To retrieve waveform data and metadata (including instrument responses) for this and other seismic networks, see here.

Extended Network Information for network YU [hide/show]

Creator(s):
Harjes, H.-P.
Title:
Temporary networks 1996-2002 on Crete, RUB Bochum, Germany
Publisher:
Deutsches GeoForschungsZentrum GFZ
Resource Type:
Other/Seismic Network
Network DOI:
doi:10.14470/LH6441260253
Related Reference(s):
  1. Meier, T.; Becker, D.; Endrun, B.; Rische, M.; Bohnhoff, M.; Stöckhert, B.; Harjes, H.-P. (2007). A model for the Hellenic subduction zone in the area of Crete based on seismological investigations. Geological Society, London, Special Publications 291, 183-199. doi:10.1144/SP291.9
  2. Becker, D.; Meier, T.; Rische, M.; Bohnhoff, M.; Harjes, H.-P. (2006). Spatio-temporal microseismicity clustering in the Cretan region. Tectonophysics 423, 3-16. doi:10.1016/j.tecto.2006.03.022
  3. Endrun, B.; Meier, T.; Bischoff,M.; Harjes, H.-P. (2004). Lithospheric structure in the area of crete constrained by receiver functions and dispersion analysis of Rayleigh phase velocities. Geophys. J. Int., 158, 592-608. doi:10.1111/j.1365-246X.2004.02332.x
  4. Meier, T.; Rische, M.; Endrun, B.; Vafidis, A.; Harjes, H.-P. (2004). Seismicity of the Hellenic subduction zone in the area of western and central Crete observed by temporary local seismic networks. Tectonophysics 383, 149-169. doi:10.1016/j.tecto.2004.02.004
  5. Jost, M. L.; Knabenbauer, O.; Cheng, J.; Harjes, H.-P. (2002). Fault plane solutions of microearthquakes and small events in the Hellenic arc. Tectonophysics 356,87 -114. doi:10.1016/S0040-1951(02)00378-5
  6. Knapmeyer, M.; Harjes, H.-P. (2000). Imaging crustal discontinuities and the downgoing slab beneath western Crete. Geophys. J. Int., 143, 1-21. doi:10.1046/j.1365-246x.2000.00197.x
[+] To provide additional references, PIs should contact GEOFON staff.

Station List for Network Code YU

Code
Station description
Begin
End
Loc
Channels
Flags
A001
Station A001, Crete
1997-09-05
1997-12-04
--
HHE HHN HHZ
A002
Station A002, Crete
1997-09-06
1997-12-04
--
HHE HHN HHZ
A003
Station A003, Crete
1997-09-06
1997-12-04
--
HHE HHN HHZ
A004
Station A004, Crete
1997-09-04
1997-11-02
--
HHE HHN HHZ
1997-11-03
1997-12-04
--
HHE HHN HHZ
A005
Station A005, Crete
1997-09-07
1997-12-04
--
HHE HHN HHZ
A006
Station A006, Crete
1997-09-05
1997-11-01
--
HHE HHN HHZ
1997-11-01
1997-12-04
--
HHE HHN HHZ
A007
Station A007, Crete
1997-09-27
1997-11-24
--
HHE HHN HHZ
A008
Station A008, Crete
1997-09-27
1997-11-24
--
HHE HHN HHZ
A009
Station A009, Crete
1997-09-10
1997-10-29
--
HHE HHN HHZ
1997-10-29
1997-11-26
--
HHE HHN HHZ
A01
Station A01, Crete
1996-05-13
1996-07-16
--
HHE HHN HHZ
1996-07-16
1996-12-25
--
HHE HHN HHZ
A010
Station A010, Crete
1997-09-11
1997-10-28
--
HHE HHN HHZ
1997-10-28
1997-11-30
--
HHE HHN HHZ
A011
Station A011, Crete
1997-10-28
1997-11-26
--
HHE HHN HHZ
A012
Station A012, Crete
1997-10-28
1997-11-23
--
HHE HHN HHZ
1997-11-23
1997-12-03
--
HHE HHN HHZ
A013
Station A013, Crete
1997-09-28
1997-10-18
--
HHE HHN HHZ
1997-10-18
1997-10-22
--
HHE HHN HHZ
1997-10-22
1997-11-04
--
HHE HHN HHZ
1997-11-04
1997-11-24
--
HHE HHN HHZ
A014
Station A014, Crete
1997-10-06
1997-10-20
--
HHE HHN HHZ
1997-10-21
1997-11-20
--
HHE HHN HHZ
1997-11-25
1997-11-30
--
HHE HHN HHZ
A015
Station A015, Crete
1997-09-18
1997-12-03
--
HHE HHN HHZ
A016
Station A016, Crete
1997-10-06
1997-11-27
--
HHE HHN HHZ
A017
Station A017, Crete
1997-10-06
1997-11-27
--
HHE HHN HHZ
A018
Station A018, Crete
1997-10-06
1997-11-27
--
HHE HHN HHZ
A019
Station A019, Crete
1997-10-01
1997-10-09
--
HHE HHN HHZ
1997-10-09
1997-11-26
--
HHE HHN HHZ
A02
Station A02, Crete
1996-05-09
1996-12-25
--
HHE HHN HHZ
A020
Station A020, Crete
1997-10-04
1997-12-02
--
HHE HHN HHZ
A021
Station A021, Crete
1997-10-04
1997-11-27
--
HHE HHN HHZ
A022
Station A022, Crete
1997-10-07
1997-12-02
--
HHE HHN HHZ
A023
Station A023, Crete
1997-10-28
1997-11-25
--
HHE HHN HHZ
A024
Station A024, Crete
1997-10-07
1997-11-25
--
HHE HHN HHZ
A025
Station A025, Crete
1997-10-06
1997-11-26
--
HHE HHN HHZ
A026
Station A026, Crete
1997-10-06
1997-11-26
--
HHE HHN HHZ
A027
Station A027, Crete
1997-10-04
1997-11-27
--
HHE HHN HHZ
A028
Station A028, Crete
1997-10-04
1997-11-25
--
HHE HHN HHZ
A029
Station A029, Crete
1997-10-28
1997-11-25
--
HHE HHN HHZ
1997-11-25
1997-12-04
--
HHE HHN HHZ
A03
Station A03, Crete
1996-05-07
1996-06-14
--
HHE HHN HHZ
1996-06-14
1996-12-25
--
HHE HHN HHZ
A030
Station A030, Crete
1997-10-28
1997-11-25
--
HHE HHN HHZ
A031
Station A031, Crete
1997-10-24
1997-12-02
--
HHE HHN HHZ
A032
Station A032, Crete
1997-10-24
1997-11-25
--
HHE HHN HHZ
1997-11-25
1997-12-04
--
HHE HHN HHZ
A033
Station A033, Crete
1997-09-30
1997-12-02
--
HHE HHN HHZ
A034
Station A034, Crete
1997-10-07
1997-11-26
--
HHE HHN HHZ
A035
Station A035, Crete
1997-10-04
1997-10-07
--
HHE HHN HHZ
1997-10-07
1997-11-04
--
HHE HHN HHZ
1997-11-04
1997-11-15
--
HHE HHN HHZ
1997-11-18
1997-11-30
--
HHE HHN HHZ
1997-11-30
1997-12-05
--
HHE HHN HHZ
A036
Station A036, Crete
1997-10-05
1997-12-03
--
HHE HHN HHZ
A037
Station A037, Crete
1997-10-07
1997-12-02
--
HHE HHN HHZ
A038
Station A038, Crete
1997-10-07
1997-11-24
--
HHE HHN HHZ
A039
Station A039, Crete
1997-10-08
1997-11-25
--
HHE HHN HHZ
A04
Station A04, Crete
1996-05-16
1996-08-05
--
HHE HHN HHZ
1996-08-05
1996-12-25
--
HHE HHN HHZ
A040
Station A040, Crete
1997-10-06
1997-11-30
--
HHE HHN HHZ
A041
Station A041, Crete
1997-10-07
1997-11-26
--
HHE HHN HHZ
A042
Station A042, Crete
1997-10-07
1997-11-26
--
HHE HHN HHZ
A043
Station A043, Crete
1997-10-09
1997-11-25
--
HHE HHN HHZ
A044
Station A044, Crete
1997-10-09
1997-11-25
--
HHE HHN HHZ
A045
Station A045, Crete
1997-10-10
1997-11-30
--
HHE HHN HHZ
A046
Station A046, Crete
1997-10-13
1997-11-25
--
HHE HHN HHZ
1997-11-25
1997-12-03
--
HHE HHN HHZ
A047
Station A047, Crete
1997-10-14
1997-11-25
--
HHE HHN HHZ
A05
Station A05, Crete
1996-05-20
1996-12-25
--
HHE HHN HHZ
A06
Station A06, Crete
1996-05-10
1996-12-25
--
HHE HHN HHZ
A110
Station A110, Crete
1996-05-13
1996-06-17
--
HHZ
1996-06-17
1996-07-16
--
HHZ
1996-07-16
1996-12-25
--
HHZ
A120
Station A120, Crete
1996-05-13
1996-07-16
--
HHZ
1996-07-16
1996-12-25
--
HHZ
A130
Station A130, Crete
1996-05-13
1996-06-17
--
HHZ
1996-06-17
1996-07-16
--
HHZ
1996-07-16
1996-12-25
--
HHZ
A210
Station A210, Crete
1996-05-09
1996-06-17
--
HHZ
1996-06-17
1996-12-25
--
HHZ
A220
Station A220, Crete
1996-05-09
1996-12-25
--
HHZ
A230
Station A230, Crete
1996-05-09
1996-12-25
--
HHZ
A310
Station A310, Crete
1996-05-07
1996-12-25
--
HHZ
A320
Station A320, Crete
1996-05-07
1996-12-25
--
HHZ
A330
Station A330, Crete
1996-05-07
1996-12-25
--
HHZ
A410
Station A410, Crete
1996-05-16
1996-08-05
--
HHZ
1996-08-05
1996-12-25
--
HHZ
A420
Station A420, Crete
1996-05-16
1996-08-05
--
HHZ
1996-08-05
1996-12-25
--
HHZ
A430
Station A430, Crete
1996-05-16
1996-08-05
--
HHZ
1996-08-05
1996-12-25
--
HHZ
A510
Station A510, Crete
1996-05-20
1996-12-25
--
HHZ
A520
Station A520, Crete
1996-05-20
1996-12-25
--
HHZ
A530
Station A530, Crete
1996-05-20
1996-12-25
--
HHZ
A610
Station A610, Crete
1996-05-10
1996-12-25
--
HHZ
A620
Station A620, Crete
1996-05-10
1996-12-25
--
HHZ
A630
Station A630, Crete
1996-05-10
1996-12-25
--
HHZ
GA01
Station GA01, Crete
1999-05-11
1999-09-01
--
HHE HHN HHZ
GA02
Station GA02, Crete
1999-05-11
1999-09-01
--
HHE HHN HHZ
GB01
Station GB01, Crete
1999-05-13
1999-09-01
--
HHE HHN HHZ
GB02
Station GB02, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
GB03
Station GB03, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
GB04
Station GB04, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
GB05
Station GB05, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
GB06
Station GB06, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
GB07
Station GB07, Crete
1999-05-13
1999-09-01
--
HHE HHN HHZ
GC01
Station GC01, Crete
1999-05-13
1999-09-01
--
HHE HHN HHZ
GC02
Station GC02, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
GC03
Station GC03, Crete
1999-05-12
1999-09-01
--
HHE HHN HHZ
M001
Station M001, Crete
2000-04-21
2001-10-28
--
HHE HHN HHZ
M002
Station M002, Crete
2000-04-23
2000-10-07
--
HHE HHN HHZ
2000-10-08
2001-10-28
--
HHE HHN HHZ
M003
Station M003, Crete
2000-04-22
2000-10-05
--
HHE HHN HHZ
2000-10-05
2001-05-17
--
HHE HHN HHZ
M004
Station M004, Crete
2000-04-21
2001-10-28
--
HHE HHN HHZ
M005
Station M005, Crete
2000-04-20
2001-10-28
--
HHE HHN HHZ
M006
Station M006, Crete
2000-04-20
2001-02-06
--
HHE HHN HHZ
2001-02-06
2001-10-28
--
HHE HHN HHZ
M007
Station M007, Crete
2000-04-20
2001-03-27
--
HHE HHN HHZ
2001-03-27
2001-10-28
--
HHE HHN HHZ
M008
Station M008, Crete
2000-04-19
2001-10-11
--
HHE HHN HHZ
M023
Station M023, Crete
2000-05-16
2001-10-28
--
HHE HHN HHZ
R01
Station R01, Crete
2002-05-27
2002-10-04
--
HHE HHN HHZ
R02
Station R02, Crete
2002-05-18
2002-10-04
--
HHE HHN HHZ
R03
Station R03, Crete
2002-05-21
2002-10-04
--
HHE HHN HHZ
R04
Station R04, Crete
2002-05-16
2002-10-04
--
HHE HHN HHZ
R05
Station R05, Crete
2002-05-16
2002-10-04
--
HHE HHN HHZ
R06
Station R06, Crete
2002-05-18
2002-10-04
--
HHE HHN HHZ
R07
Station R07, Crete
2002-05-20
2002-10-04
--
HHE HHN HHZ

Database last updated at 2019 Oct 20 11:58:06