Riedel, Michael; Papenberg, Cord; Bialas, Jörg (2024): Continous seismic raw data (Ocean Bottom Seismometer working area dataset) of RV POSEIDON during cruise POS515, Poseidon mud volcano chain, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967552
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Published: 2024-05-03 • DOI registered: 2024-06-01
Abstract:
The data comprise continuous records of seismic raw data acquired with ocean bottom seismometers (OBS). The data were collected at Poseidon mud volcano chain during expedition POS515 with the research vessel POSEIDON (Riedel et al., 2017) in the Mediterranean Sea, Calabrian Arc offshore southern Italy (map under further details). The entire data set consists of 12 OBS stations. Each OBS consist of 4 channels (channel 1: hydrophone; channel 2: horizontal component 1; channel 3: horizontal component 2; channel 4: vertical component). Data are not corrected for clock-drift. Data format is Passcal-SEGY. Data are accessible using the seismological software tools provided by EarthScope: https://www.passcal.nmt.edu/content/software-resources. The data were recorded using: HTI-04_PCA_ULF hydrophones from High Tech Inc., Short-period 4.5 Hz geophones and Three-component seismometers (K/MT-210 manufactured by KUM GmbH). The recording device is an MBS recorder of SEND GmbH
Related to:
Riedel, Michael; Bialas, Jörg; Krabbenhöft, Anne; Bähre, Valentin; Beeck, Florian; Candoni, Oliviero; Kühn, Michel; Muff, Sina; Rindfleisch, Jan; Stange, Nikolaus-Ulrich (2017): RV Poseidon Report of Cruise POS515, 18.06.2017 - 13.07.2017. Dubrovnik, Croatia to Catania, Italy. GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany, 72 pp, https://doi.org/10.3289/CR_POS515
Riedel, Michael; Bialas, Jörg; Papenberg, Cord (2024): 2D multichannel seismic reflection processed data (GI Gun working area dataset) of RV POSEIDON during cruise POS515, Poseidon mud volcano chain, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967488
Riedel, Michael; Bialas, Jörg; Papenberg, Cord (2024): 2D multichannel seismic reflection processed data (GI Gun working area dataset) of RV POSEIDON during cruise POS515, Venere mud volcano, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967506
Riedel, Michael; Bialas, Jörg; Papenberg, Cord (2024): 3D multichannel seismic reflection processed data (P-Cable system with GI Gun) of RV POSEIDON during cruise POS515, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967439
Riedel, Michael; Papenberg, Cord; Bialas, Jörg (2024): Continous seismic raw data (Ocean Bottom Seismometer working area dataset) of RV POSEIDON during cruise POS515, Venere mud volcano, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967530
Riedel, Michael; Papenberg, Cord; Bialas, Jörg (2024): Seismic processed data (Ocean Bottom Seismometer working area dataset) of RV POSEIDON during cruise POS515, Poseidon mud volcano, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967531
Riedel, Michael; Papenberg, Cord; Bialas, Jörg (2024): Seismic processed data (Ocean Bottom Seismometer working area dataset) of RV POSEIDON during cruise POS515, Venere mud volcano, Calabrian Arc, Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967503
Funding:
German Research Foundation (DFG), grant/award no. 411262481: Mud Volcanoes in the Calabrian Arc: Internal Structures, Deep Source Regions, and Activities (Expeditions POS499, POS515, M112)
Coverage:
Median Latitude: 38.312174 * Median Longitude: 17.703927 * South-bound Latitude: 38.294917 * West-bound Longitude: 17.674915 * North-bound Latitude: 38.332967 * East-bound Longitude: 17.734587
Date/Time Start: 2017-07-03T04:00:18 * Date/Time End: 2017-07-03T06:55:06
Minimum Elevation: -2047.7 m * Maximum Elevation: -1588.0 m
Event(s):
POS515_33-1 (OBS P01) * Latitude: 38.323002 * Longitude: 17.734587 * Date/Time: 2017-07-03T04:00:18 * Elevation: -1588.0 m * Location: Mediterranean Sea, Eastern Basin * Campaign: POS515 (CALVADOS) * Basis: Poseidon * Method/Device: Ocean bottom seismometer (OBS) * Comment: deployed
Comment:
Data are stored for each OBS location separately. Data comprise the entire recording period. We are using the Julian Day numbering convention. There are 12 OBS stations in total (P01 - P12). Julian days are from day 183 (= July 2, 2017) until day 186 (= July 5, 2017).
Physical location of OBS drop position can be found in the associated cruise report (Riedel et al., 2017).
A data-file for any given OBS has a name following this format:
e.g. P.01.17.183.16.22.17.0504.1
P.*..*....**. Poseidon mud volcano chain: P
.01..*....**. OBS station number: 01
..17. ***....**. Year: 2017
...183....**. Julian Day of the start of the record: 183
...*.16..**. Hour of the start of the record: 16
...*..22..**. Minute of the start of the record: 22
...*...17.**. Second of the start of the record: 17
...*....0504. Serial number of the MBS-Recorder: 0504
...*....***.1 This value is the recorded channel (1= hydrophone, 2= horizontal 1, 3 = horizontal 2, 4 = vertical)
Sampling rate of the recordings was at 1000 Hz.
Clock time drift (skew) with respect to GMT +0
OBS P01: Clock start recording Julian Day 183, 16:20:00, End recording Julian Day 187, 12:10:00, drift +9 ms
OBS P02: Clock start recording Julian Day 183, 16:41:00, End recording Julian Day 187, 12:46:00, drift -28 ms
OBS P03: Clock start recording Julian Day 183, 15:50:00, End recording Julian Day 187, 12:29:00, drift -24 ms
OBS P04: Clock start recording Julian Day 183, 17:00:00, End recording Julian Day 187, 16:25:00, drift -26 ms
OBS P05: Clock start recording Julian Day 183, 17:21:00, End recording Julian Day 187, 14:36:00, drift +35 ms
OBS P06: Clock start recording Julian Day 183, 17:27:00, End recording Julian Day 187, 13:34:00, drift -153 ms
OBS P07: Clock start recording Julian Day 183, 17:34:00, End recording Julian Day 187, 13:43:00, drift -2 ms
OBS P08: Clock start recording Julian Day 183, 17:43:00, End recording Julian Day 187, 17:02:00, drift -131 ms
OBS P09: Clock start recording Julian Day 183, 17:52:00, End recording Julian Day 187, 16:46:00, drift +22 ms
OBS P10: Clock start recording Julian Day 183, 18:10:00, End recording Julian Day 187, 15:31:00, drift +24 ms
OBS P11: Clock start recording Julian Day 183, 18:21:00, End recording Julian Day 187, 15:04:00, drift +1 ms
OBS P12: Clock start recording Julian Day 183, 18:28:00, End recording Julian Day 187, 14:02:00, drift -252 ms
Julian Day 183 = July 2, 2017
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Riedel, Michael | Ocean bottom seismometer (OBS) | ||
| 2 | Binary Object | Binary | Riedel, Michael | Ocean bottom seismometer (OBS) | ||
| 3 | Binary Object (Media Type) | Binary (Type) | Riedel, Michael | Ocean bottom seismometer (OBS) | ||
| 4 | Binary Object (File Size) | Binary (Size) | Bytes | Riedel, Michael | Ocean bottom seismometer (OBS) | |
| 5 | Binary Object (MD5 Hash) | Binary (Hash) | Riedel, Michael | Ocean bottom seismometer (OBS) | ||
| 6 | File content | Content |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
96 data points
Data
All files referred to in data matrix can be downloaded in one go as ZIP or TAR. Be careful: This download can be very large! To protect our systems from misuse, we require to sign up for an user account before downloading.
| 1 Event | 2 Binary | 3 Binary (Type) | 4 Binary (Size) [Bytes] | 5 Binary (Hash) | 6 Content |
|---|---|---|---|---|---|
| POS515_33-1 | P.01.17.183.16.22.17.0504.1 | application/octet-stream | 369.4 MBytes | 55d89fd00c45493d4c1e8cf86273647e | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_33-1 | P.01.17.183.16.22.17.0504.2 | application/octet-stream | 369.4 MBytes | 47cb8694fede87772a1d666c4175abd7 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_33-1 | P.01.17.183.16.22.17.0504.3 | application/octet-stream | 369.4 MBytes | 27bf6488665dfc6141d544f6da4ea363 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_33-1 | P.01.17.183.16.22.17.0504.4 | application/octet-stream | 369.4 MBytes | eafffb9491974f280b519e5fb8eb4deb | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_34-1 | P.02.17.183.16.45.17.0611.1 | application/octet-stream | 631.8 MBytes | a1d992272de0c90e022d0891334a5623 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_34-1 | P.02.17.183.16.45.17.0611.2 | application/octet-stream | 631.8 MBytes | 89e6591e66e8c5a8f4e0882ea52e29f5 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_34-1 | P.02.17.183.16.45.17.0611.3 | application/octet-stream | 631.8 MBytes | f6cd6cab98e5749953001ecc38630898 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_34-1 | P.02.17.183.16.45.17.0611.4 | application/octet-stream | 631.8 MBytes | 2c4e2ac51d5ee9a69654d1158adf088e | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_35-1 | P.03.17.183.16.50.31.0708.1 | application/octet-stream | 629.1 MBytes | 40bdfa91cba5c94b29f04d18631569bf | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_35-1 | P.03.17.183.16.50.31.0708.2 | application/octet-stream | 629.1 MBytes | 25a503d5a062be8790850a61b519263c | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_35-1 | P.03.17.183.16.50.31.0708.3 | application/octet-stream | 629.1 MBytes | 400f678844343f46476c71f5a4ba0c09 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_35-1 | P.03.17.183.16.50.31.0708.4 | application/octet-stream | 629.1 MBytes | 34b5d091db143f24dca368110b137441 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_36-1 | P.04.17.183.17.00.39.1201.1 | application/octet-stream | 420.4 MBytes | e1b06fb66acc6ffa80c6619180f2dc5c | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_36-1 | P.04.17.183.17.00.39.1201.2 | application/octet-stream | 420.4 MBytes | f6f9f69a6b77e2d5200d62dfd3b685d7 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_36-1 | P.04.17.183.17.00.39.1201.3 | application/octet-stream | 420.4 MBytes | 8ef8fcdce7a650674e28e390dd07e5ca | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_36-1 | P.04.17.183.17.00.39.1201.4 | application/octet-stream | 420.4 MBytes | a6b1f9a508391356e5d9ac7ad8f657db | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_37-1 | P.05.17.183.17.21.24.0509.1 | application/octet-stream | 640.3 MBytes | 01e963f6bb79963801c143698060a1d1 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_37-1 | P.05.17.183.17.21.24.0509.2 | application/octet-stream | 640.3 MBytes | e4ef2134b006fd1747b3813fb2bf11fd | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_37-1 | P.05.17.183.17.21.24.0509.3 | application/octet-stream | 640.3 MBytes | 59b888e15253600fc7a3fd4bedb9e101 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_37-1 | P.05.17.183.17.21.24.0509.4 | application/octet-stream | 640.3 MBytes | 0180ce1dd2503534c4253807681d55e7 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_38-1 | P.06.17.183.17.27.30.1006.1 | application/octet-stream | 632.4 MBytes | eeed895abf2c02629c74b0b330eb1c5b | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_38-1 | P.06.17.183.17.27.30.1006.2 | application/octet-stream | 632.4 MBytes | 4322414929acbd43b9b92c15b00a4174 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_38-1 | P.06.17.183.17.27.30.1006.3 | application/octet-stream | 632.4 MBytes | 3dd26c0d275ae24fc891a31f1e0d509f | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_38-1 | P.06.17.183.17.27.30.1006.4 | application/octet-stream | 632.4 MBytes | d20ac09883717384cd666478f4a5c2cc | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_39-1 | P.07.17.183.17.34.34.0903.1 | application/octet-stream | 632.7 MBytes | 13eedf56681174107a98502e902516fd | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_39-1 | P.07.17.183.17.34.34.0903.2 | application/octet-stream | 632.7 MBytes | bafe97aa095813f53f5b2155e072cf89 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_39-1 | P.07.17.183.17.34.34.0903.3 | application/octet-stream | 632.7 MBytes | eee3393c1ba2ec504d00bd6538fe1644 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_39-1 | P.07.17.183.17.34.34.0903.4 | application/octet-stream | 632.7 MBytes | ecfffbca1e4adf33d3149a2dd4cdc3fb | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_40-1 | P.08.17.183.17.43.31.0616.1 | application/octet-stream | 654.4 MBytes | 69acb098739d9cadb080a2204388809a | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_40-1 | P.08.17.183.17.43.31.0616.2 | application/octet-stream | 654.4 MBytes | 7c91100384004775553b15c7fa7aa2cc | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_40-1 | P.08.17.183.17.43.31.0616.3 | application/octet-stream | 654.4 MBytes | b93bd9c8f01d4e0f52eb944028481176 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_40-1 | P.08.17.183.17.43.31.0616.4 | application/octet-stream | 654.4 MBytes | 16aa1315b3a6624df93a927780888cbd | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_41-1 | P.09.17.183.17.52.41.0907.1 | application/octet-stream | 651.6 MBytes | f72ef9716494a120d4d1ed733f83bdf5 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_41-1 | P.09.17.183.17.52.41.0907.2 | application/octet-stream | 651.6 MBytes | c79a5276860ae0dd899891df7ca14863 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_41-1 | P.09.17.183.17.52.41.0907.3 | application/octet-stream | 651.6 MBytes | ee459af01eec07fee76893698b203ca6 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_41-1 | P.09.17.183.17.52.41.0907.4 | application/octet-stream | 651.6 MBytes | 48c3dfbe66f7db47dc44d4b2fae5004c | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_42-1 | P.10.17.183.18.10.33.1005.1 | application/octet-stream | 641 MBytes | 05fd53467087157512644938a05b6b40 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_42-1 | P.10.17.183.18.10.33.1005.2 | application/octet-stream | 641 MBytes | 413c92db2ffce435549d3ea038a6c806 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_42-1 | P.10.17.183.18.10.33.1005.3 | application/octet-stream | 641 MBytes | 2a3a2b89ef2b67bd0583228ccd8ff78d | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_42-1 | P.10.17.183.18.10.33.1005.4 | application/octet-stream | 641 MBytes | f049a5d8fcfbf5c4c26a50c47b368488 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_43-1 | P.11.17.183.18.21.33.0403.1 | application/octet-stream | 636.6 MBytes | 8133d59d835f09c313d29247d5ed0a83 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_43-1 | P.11.17.183.18.21.33.0403.2 | application/octet-stream | 636.6 MBytes | e18c765ce51054f52b2d63cbfa7f8934 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_43-1 | P.11.17.183.18.21.33.0403.3 | application/octet-stream | 636.6 MBytes | 10ef30ab2395c95b7806c7249edd0f45 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_43-1 | P.11.17.183.18.21.33.0403.4 | application/octet-stream | 636.6 MBytes | a54bb68af1ecec9b4390e929db55c319 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_44-1 | P.12.17.183.18.28.53.0507.1 | application/octet-stream | 628.7 MBytes | 43c3c7193b963279c52dcc75055dbd58 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_44-1 | P.12.17.183.18.28.53.0507.2 | application/octet-stream | 628.7 MBytes | dac520d1aa64010fff76e0031722dd38 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_44-1 | P.12.17.183.18.28.53.0507.3 | application/octet-stream | 628.7 MBytes | e3ced1454576c5caabcdfff71e25d917 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |
| POS515_44-1 | P.12.17.183.18.28.53.0507.4 | application/octet-stream | 628.7 MBytes | b03dfcf695b2b300f7717c3a520f6ac8 | Ocean Bottom Seismometer continous seismic raw data / PASSCAL SEGY data format |