Crutchley, Gareth J (2022): 2D marine seismic reflection data during RV Tangaroa cruise TAN1808 from the southern Hikurangi subduction margin, New Zealand [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.952099
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2022-12-12 • DOI registered: 2023-02-02
Abstract:
This submission provides processed seismic reflection data from Research Voyage TAN1808, which took place aboard RV Tangaroa between the 8th of September and the 5th of October, 2018. Raw data are lodged with the New Zealand Government (https://data.nzpam.govt.nz). The research voyage was aimed at characterizing gas hydrate systems on the southern Hikurangi margin of New Zealand, in the region offshore eastern New Zealand. Data were collected with NIWA's (New Zealand) multi-channel seismic reflection system and were processed using the Globe Claritas processing software. Full details of acquisition and processing are included in the voyage report (Crutchley et al. 2018: doi:10.21420/73WW-1W83) and other linked publications.
Supplement to:
Crutchley, Gareth J; Hillman, Jess I T; Kroeger, Karsten F; Watson, Sally; Turco, Francesco; Mountjoy, Joshu J; Davy, Bryan; Wölz, Susanne (2023): Both Longitudinal and Transverse Extension Controlling Gas Migration Through Submarine Anticlinal Ridges, New Zealand's Southern Hikurangi Margin. Journal of Geophysical Research: Solid Earth, 128(6), e2022JB026279, https://doi.org/10.1029/2022JB026279
Related to:
Crutchley, Gareth J; Klaeschen, Dirk; Henrys, Stuart A; Pecher, Ingo A; Mountjoy, Joshu J; Wölz, Susanne (2020): Subducted sediments, upper-plate deformation and dewatering at New Zealand's southern Hikurangi subduction margin. Earth and Planetary Science Letters, 530, 115945, https://doi.org/10.1016/j.epsl.2019.115945
Crutchley, Gareth J; Mountjoy, Joshua; Hillman, Jess I T; Turco, Francesco; Watson, Sally; Flemings, Peter B; Davy, Bryan; Wölz, Susanne; Gorman, John; Bialas, Jörg (2021): Upward‐doming zones of gas hydrate and free gas at the bases of gas chimneys, New Zealand's Hikurangi margin. Journal of Geophysical Research: Solid Earth, 126(9), https://doi.org/10.1029/2020JB021489
Kroeger, Karsten F; Crutchley, Gareth J; Hillman, Jess I T; Turco, Francesco; Barnes, Philip (2022): Gas hydrate formation beneath thrust ridges: A test of concepts using 3D modelling at the southern Hikurangi Margin, New Zealand. Marine and Petroleum Geology, 135, 105394, https://doi.org/10.1016/j.marpetgeo.2021.105394
Turco, Francesco; Azevedo, Leonardo; Grana, Dario; Crutchley, Gareth J; Gorman, Andrew R (2021): Characterization of gas hydrate systems on the Hikurangi margin (New Zealand) through geostatistical seismic and petrophysical inversion. Geophysics, 86(6), R825-R838, https://doi.org/10.1190/geo2021-0018.1
Turco, Francesco; Crutchley, Gareth J; Gorman, Andrew R; Mountjoy, Joshu J; Hillman, Jess I T; Wölz, Susanne (2020): Seismic velocity and reflectivity analysis of concentrated gas hydrate deposits on the southern Hikurangi Margin (New Zealand). Marine and Petroleum Geology, 120, 104572, https://doi.org/10.1016/j.marpetgeo.2020.104572
Turco, Francesco; Ladroit, Yoann; Watson, Sally; Seabrook, Sarah; Law, Cliff S; Crutchley, Gareth J; Mountjoy, Joshu J; Pecher, Ingo A; Hillman, Jess I T; Wölz, Susanne; Gorman, Andrew R (2022): Estimates of Methane Release From Gas Seeps at the Southern Hikurangi Margin, New Zealand. Frontiers in Earth Science, 10, 834047, https://doi.org/10.3389/feart.2022.834047
Funding:
Ministry for Business Innovation and Employment, grant/award no. C05X1708: Opportunities and implications of energy extraction from gas hydrates
Coverage:
Median Latitude: -41.769228 * Median Longitude: 175.720742 * South-bound Latitude: -42.800167 * West-bound Longitude: 173.648173 * North-bound Latitude: -41.314048 * East-bound Longitude: 176.545434
Date/Time Start: 2018-09-10T19:00:00 * Date/Time End: 2018-10-04T10:00:00
Minimum Elevation: -2395.0 m * Maximum Elevation: -2105.0 m
Event(s):
TAN1808-01 * Latitude Start: -41.393253 * Longitude Start: 176.359854 * Latitude End: -41.314048 * Longitude End: 176.508240 * Date/Time Start: 2018-09-10T19:00:00 * Date/Time End: 2018-09-10T21:00:00 * Campaign: 61TG20180908 (TAN1808) * Basis: Tangaroa * Method/Device: Multichannel seismics (MCSEIS)
TAN1808-02 * Latitude Start: -41.474333 * Longitude Start: 176.184000 * Latitude End: -41.542833 * Longitude End: 176.083551 * Date/Time Start: 2018-09-11T02:00:00 * Date/Time End: 2018-09-11T03:00:00 * Campaign: 61TG20180908 (TAN1808) * Basis: Tangaroa * Method/Device: Multichannel seismics (MCSEIS)
TAN1808-03 * Latitude Start: -41.539701 * Longitude Start: 176.081525 * Latitude End: -41.827621 * Longitude End: 176.278633 * Date/Time Start: 2018-09-11T03:00:00 * Date/Time End: 2018-09-11T08:00:00 * Campaign: 61TG20180908 (TAN1808) * Basis: Tangaroa * Method/Device: Multichannel seismics (MCSEIS)
Comment:
All SEG-Y files have the following important binary header word definitions, required for loading data:
Start time: 2-byte integer: Bytes 105-106
Trace Sample Count: 2-byte integer: Bytes 115-116
Sample Interval (microseconds): 2-byte integer: Byte 117-118
CDP Number: 4-byte integer: Bytes 5-8
X location: 4-byte integer: Bytes 81-84 (Note: Coordinates are in metres of UTM Zone 60S, WGS84 Datum)
Y location: 4-byte integer: Bytes 85-88 (Note: Coordinates are in metres of UTM Zone 60S, WGS84 Datum)
Trace coordinates (ascii format file):
The file All_trace_coordinates.txt contains the coordinates of all traces in the corresponding SEG-Y files. These are useful for plotting lines in GIS software, for example. Note: All coordinates are also in the binary headers of the SEG-Y data.
The ascii file has the following four columns:
<Line Name> <CDP> <X coord (m; UTM Zone 60S)> <Y coord (m; UTM Zone 60S)>
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Crutchley, Gareth J | |||
| 2 | Date/Time of event | Date/Time | Crutchley, Gareth J | |||
| 3 | Date/Time of event 2 | Date/Time 2 | Crutchley, Gareth J | |||
| 4 | Latitude of event | Latitude | Crutchley, Gareth J | |||
| 5 | Longitude of event | Longitude | Crutchley, Gareth J | |||
| 6 | Latitude of event 2 | Latitude 2 | Crutchley, Gareth J | |||
| 7 | Longitude of event 2 | Longitude 2 | Crutchley, Gareth J | |||
| 8 | File content | Content | Crutchley, Gareth J | |||
| 9 | Binary Object | Binary | Crutchley, Gareth J | |||
| 10 | Binary Object (File Size) | Binary (Size) | Bytes | Crutchley, Gareth J | ||
| 11 | Binary Object | Binary | Crutchley, Gareth J |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
294 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 Date/Time | 3 Date/Time 2 | 4 Latitude | 5 Longitude | 6 Latitude 2 | 7 Longitude 2 | 8 Content | 9 Binary | 10 Binary (Size) [Bytes] | 11 Binary |
|---|---|---|---|---|---|---|---|---|---|---|
| coordinates of all traces in the corresponding SEG-Y files | TAN1808_Seismic_All_trace_coordinates.txt | |||||||||
| TAN1808-01 | 2018-09-10T19:00 | 2018-09-10T21:00 | -41.393253 | 176.359854 | -41.314048 | 176.508240 | processed seismic reflection data | TAN1808-Line01-STOLT.sgy | 56.1 MBytes | |
| TAN1808-02 | 2018-09-11T02:00 | 2018-09-11T03:00 | -41.474333 | 176.184000 | -41.542833 | 176.083551 | processed seismic reflection data | TAN1808-Line02-STOLT.sgy | 43.7 MBytes | |
| TAN1808-03 | 2018-09-11T03:00 | 2018-09-11T08:00 | -41.539701 | 176.081525 | -41.827621 | 176.278633 | processed seismic reflection data | TAN1808-Line03-STOLT.sgy | 133.1 MBytes | |
| TAN1808-04 | 2018-09-11T08:00 | 2018-09-11T12:00 | -41.828502 | 176.281189 | -41.634151 | 176.103333 | processed seismic reflection data | TAN1808-Line04-STOLT.sgy | 104.5 MBytes | |
| TAN1808-05 | 2018-09-11T12:00 | 2018-09-11T16:00 | -41.633701 | 176.104552 | -41.836614 | 176.256637 | processed seismic reflection data | TAN1808-Line05-STOLT.sgy | 97.2 MBytes | |
| TAN1808-06 | 2018-09-11T16:00 | 2018-09-11T18:00 | -41.839698 | 176.255782 | -41.666564 | 176.123965 | processed seismic reflection data | TAN1808-Line06-STOLT.sgy | 83.4 MBytes | |
| TAN1808-07 | 2018-09-11T19:00 | 2018-09-11T22:00 | -41.661548 | 176.139455 | -41.842378 | 176.263653 | processed seismic reflection data | TAN1808-Line07-STOLT.sgy | 84.4 MBytes | |
| TAN1808-08 | 2018-09-11T22:00 | 2018-09-12T01:00 | -41.844082 | 176.261007 | -41.670136 | 176.118727 | processed seismic reflection data | TAN1808-Line08-STOLT.sgy | 87.1 MBytes | |
| TAN1808-09 | 2018-09-12T01:00 | 2018-09-12T04:00 | -41.669217 | 176.119856 | -41.842229 | 176.253127 | processed seismic reflection data | TAN1808-Line09-STOLT.sgy | 84.1 MBytes | |
| TAN1808-10 | 2018-09-12T04:00 | 2018-09-12T07:00 | -41.845245 | 176.254248 | -41.669588 | 176.114133 | processed seismic reflection data | TAN1808-Line10-STOLT.sgy | 87.5 MBytes | |
| TAN1808-11 | 2018-09-12T07:00 | 2018-09-12T08:00 | -41.671999 | 176.116155 | -41.580533 | 176.029196 | processed seismic reflection data | TAN1808-Line11-STOLT.sgy | 46.7 MBytes | |
| TAN1808-12 | 2018-09-12T08:00 | 2018-09-12T15:00 | -41.581317 | 176.019609 | -41.339000 | 176.440788 | processed seismic reflection data | TAN1808-Line12-STOLT.sgy | 167 MBytes | |
| TAN1808-13 | 2018-09-12T15:00 | 2018-09-12T18:00 | -41.347119 | 176.468760 | -41.461633 | 176.244471 | processed seismic reflection data | TAN1808-Line13-STOLT.sgy | 69.4 MBytes | |
| TAN1808-14 | 2018-09-12T18:00 | 2018-09-12T21:00 | -41.459408 | 176.238954 | -41.338255 | 176.429240 | processed seismic reflection data | TAN1808-Line14-STOLT.sgy | 66.8 MBytes | |
| TAN1808-15 | 2018-09-12T21:00 | 2018-09-12T22:00 | -41.338796 | 176.427175 | -41.394715 | 176.496507 | processed seismic reflection data | TAN1808-Line15-STOLT.sgy | 26.6 MBytes | |
| TAN1808-16 | 2018-09-12T22:00 | 2018-09-13T01:00 | -41.391155 | 176.495770 | -41.502298 | 176.276482 | processed seismic reflection data | TAN1808-Line16-STOLT.sgy | 70 MBytes | |
| TAN1808-17 | 2018-09-13T01:00 | 2018-09-13T05:00 | -41.495789 | 176.271469 | -41.368821 | 176.524107 | processed seismic reflection data | TAN1808-Line17-STOLT.sgy | 85.8 MBytes | |
| TAN1808-18 | 2018-09-13T05:00 | 2018-09-13T07:00 | -41.396147 | 176.545434 | -41.504018 | 176.414542 | processed seismic reflection data | TAN1808-Line18-STOLT.sgy | 56.3 MBytes | |
| TAN1808-19 | 2018-09-13T07:00 | 2018-09-13T10:00 | -41.504462 | 176.416431 | -41.367711 | 176.276969 | processed seismic reflection data | TAN1808-Line19-STOLT.sgy | 59.9 MBytes | |
| TAN1808-20 | 2018-09-13T10:00 | 2018-09-13T12:00 | -41.362803 | 176.282870 | -41.490419 | 176.443583 | processed seismic reflection data | TAN1808-Line20-STOLT.sgy | 61.4 MBytes | |
| TAN1808-21 | 2018-09-13T13:00 | 2018-09-13T15:00 | -41.517336 | 176.429427 | -41.376556 | 176.264924 | processed seismic reflection data | TAN1808-Line21-STOLT.sgy | 65.7 MBytes | |
| TAN1808-22 | 2018-09-13T15:00 | 2018-09-13T18:00 | -41.370156 | 176.266216 | -41.514198 | 176.423331 | processed seismic reflection data | TAN1808-Line22-STOLT.sgy | 69.8 MBytes | |
| TAN1808-23 | 2018-09-13T18:00 | 2018-09-13T21:00 | -41.523082 | 176.406076 | -41.400769 | 176.237879 | processed seismic reflection data | TAN1808-Line23-STOLT.sgy | 63.9 MBytes | |
| TAN1808-24 | 2018-09-13T22:00 | 2018-09-14T02:00 | -41.405551 | 176.222589 | -41.567141 | 175.920423 | processed seismic reflection data | TAN1808-Line24-STOLT.sgy | 95.6 MBytes | |
| TAN1808-25 | 2018-09-14T03:00 | 2018-09-14T05:00 | -41.551453 | 175.914833 | -41.682256 | 176.099650 | processed seismic reflection data | TAN1808-Line25-STOLT.sgy | 68.3 MBytes | |
| TAN1808-26 | 2018-09-14T05:00 | 2018-09-14T08:00 | -41.681610 | 176.096499 | -41.861700 | 176.221562 | processed seismic reflection data | TAN1808-Line26-STOLT.sgy | 70.9 MBytes | |
| TAN1808-27 | 2018-09-14T08:00 | 2018-09-14T12:00 | -41.868178 | 176.203589 | -41.686345 | 176.070251 | processed seismic reflection data | TAN1808-Line27-STOLT.sgy | 72.7 MBytes | |
| TAN1808-28 | 2018-09-14T12:00 | 2018-09-14T15:00 | -41.685053 | 176.071927 | -41.861995 | 176.212293 | processed seismic reflection data | TAN1808-Line28-STOLT.sgy | 71.3 MBytes | |
| TAN1808-29 | 2018-09-14T15:00 | 2018-09-14T18:00 | -41.867427 | 176.183789 | -41.688957 | 176.060251 | processed seismic reflection data | TAN1808-Line29-STOLT.sgy | 83.4 MBytes | |
| TAN1808-30 | 2018-09-14T18:00 | 2018-09-14T21:00 | -41.688252 | 176.063290 | -41.875562 | 176.199376 | processed seismic reflection data | TAN1808-Line30-STOLT.sgy | 93.5 MBytes | |
| TAN1808-31 | 2018-09-14T21:00 | 2018-09-15T01:00 | -41.884438 | 176.170809 | -41.700448 | 176.025928 | processed seismic reflection data | TAN1808-Line31-STOLT.sgy | 88.8 MBytes | |
| TAN1808-32 | 2018-09-15T01:00 | 2018-09-15T04:00 | -41.699439 | 176.026400 | -41.877867 | 176.166374 | processed seismic reflection data | TAN1808-Line32-STOLT.sgy | 89.3 MBytes | |
| TAN1808-33 | 2018-09-15T04:00 | 2018-09-15T07:00 | -41.882293 | 176.156964 | -41.709355 | 176.018942 | processed seismic reflection data | TAN1808-Line33-STOLT.sgy | 86.4 MBytes | |
| TAN1808-34 | 2018-09-15T07:00 | 2018-09-15T10:00 | -41.708042 | 176.025561 | -41.894365 | 176.157396 | processed seismic reflection data | TAN1808-Line34-STOLT.sgy | 90.6 MBytes | |
| TAN1808-35 | 2018-09-15T10:00 | 2018-09-15T14:00 | -41.898461 | 176.140127 | -41.709109 | 175.996769 | processed seismic reflection data | TAN1808-Line35-STOLT.sgy | 92.7 MBytes | |
| TAN1808-36 | 2018-09-15T14:00 | 2018-09-15T18:00 | -41.691854 | 175.971574 | -41.890695 | 176.124332 | processed seismic reflection data | TAN1808-Line36-STOLT.sgy | 96.3 MBytes | |
| TAN1808-37 | 2018-09-15T18:00 | 2018-09-15T19:00 | -41.891542 | 176.125623 | -41.830346 | 175.982848 | processed seismic reflection data | TAN1808-Line37-STOLT.sgy | 52.7 MBytes | |
| TAN1808-38 | 2018-09-15T19:00 | 2018-09-16T00:00 | -41.835133 | 175.983182 | -41.700271 | 176.312355 | processed seismic reflection data | TAN1808-Line38-STOLT.sgy | 122.2 MBytes | |
| TAN1808-39 | 2018-09-16T00:00 | 2018-09-16T04:00 | -41.708870 | 176.316193 | -41.852485 | 176.014923 | processed seismic reflection data | TAN1808-Line39-STOLT.sgy | 114.8 MBytes | |
| TAN1808-40 | 2018-09-16T04:00 | 2018-09-16T06:00 | -41.865092 | 176.015746 | -41.844065 | 175.809699 | processed seismic reflection data | TAN1808-Line40-STOLT.sgy | 67.1 MBytes | |
| TAN1808-41 | 2018-09-16T06:00 | 2018-09-16T10:00 | -41.846029 | 175.811481 | -41.597909 | 175.584259 | processed seismic reflection data | TAN1808-Line41-STOLT.sgy | 125 MBytes | |
| TAN1808-42 | 2018-09-16T11:00 | 2018-09-16T15:00 | -41.594507 | 175.599139 | -41.850229 | 175.736681 | processed seismic reflection data | TAN1808-Line42-STOLT.sgy | 117.9 MBytes | |
| TAN1808-43 | 2018-09-16T15:00 | 2018-09-16T18:00 | -41.851208 | 175.728217 | -41.649744 | 175.637908 | processed seismic reflection data | TAN1808-Line43-STOLT.sgy | 94.1 MBytes | |
| TAN1808-44 | 2018-09-16T18:00 | 2018-09-16T22:00 | -41.648429 | 175.653198 | -41.846533 | 175.747028 | processed seismic reflection data | TAN1808-Line44-STOLT.sgy | 93 MBytes | |
| TAN1808-45 | 2018-09-16T22:00 | 2018-09-18T07:00 | -41.850313 | 175.741004 | -41.651068 | 175.648532 | processed seismic reflection data | TAN1808-Line45-STOLT.sgy | 75.5 MBytes | |
| TAN1808-46 | 2018-09-17T11:00 | 2018-09-17T15:00 | -41.634054 | 175.632595 | -41.837291 | 175.757747 | processed seismic reflection data | TAN1808-Line46-STOLT.sgy | 84 MBytes | |
| TAN1808-47 | 2018-09-17T15:00 | 2018-09-17T19:00 | -41.839236 | 175.743642 | -41.639910 | 175.661000 | processed seismic reflection data | TAN1808-Line47-STOLT.sgy | 78.3 MBytes | |
| TAN1808-48 | 2018-09-17T19:00 | 2018-09-17T22:00 | -41.636234 | 175.700913 | -41.831449 | 175.793531 | processed seismic reflection data | TAN1808-Line48-STOLT.sgy | 75.3 MBytes | |
| TAN1808-49 | 2018-09-17T22:00 | 2018-09-18T01:00 | -41.832253 | 175.789457 | -41.643428 | 175.707108 | processed seismic reflection data | TAN1808-Line49-STOLT.sgy | 70.6 MBytes | |
| TAN1808-50 | 2018-09-18T01:00 | 2018-09-18T04:00 | -41.643009 | 175.709938 | -41.825890 | 175.781425 | processed seismic reflection data | TAN1808-Line50-STOLT.sgy | 66 MBytes | |
| TAN1808-51 | 2018-09-18T04:00 | 2018-09-18T05:00 | -41.826388 | 175.783318 | -41.781517 | 175.692413 | processed seismic reflection data | TAN1808-Line51-STOLT.sgy | 28.2 MBytes | |
| TAN1808-52 | 2018-09-18T08:00 | 2018-09-18T09:00 | -41.662741 | 175.703430 | -41.735176 | 175.613792 | processed seismic reflection data | TAN1808-Line52-STOLT.sgy | 35.5 MBytes | |
| TAN1808-53 | 2018-09-18T09:00 | 2018-09-18T11:00 | -41.731417 | 175.602898 | -41.702176 | 175.696796 | processed seismic reflection data | TAN1808-Line53-STOLT.sgy | 28.6 MBytes | |
| TAN1808-54 | 2018-09-18T11:00 | 2018-09-18T12:00 | -41.702873 | 175.695077 | -41.736758 | 175.847625 | processed seismic reflection data | TAN1808-Line54-STOLT.sgy | 41.7 MBytes | |
| TAN1808-55 | 2018-09-18T12:00 | 2018-09-18T15:00 | -41.732921 | 175.846453 | -41.810935 | 175.643907 | processed seismic reflection data | TAN1808-Line55-STOLT.sgy | 68.6 MBytes | |
| TAN1808-56 | 2018-09-18T15:00 | 2018-09-18T23:00 | -41.788064 | 175.634898 | -41.541372 | 176.199864 | processed seismic reflection data | TAN1808-Line56-STOLT.sgy | 174.3 MBytes | |
| TAN1808-57 | 2018-09-18T23:00 | 2018-09-19T01:00 | -41.547227 | 176.203517 | -41.627836 | 175.992838 | processed seismic reflection data | TAN1808-Line57-STOLT.sgy | 61.7 MBytes | |
| TAN1808-58 | 2018-09-19T02:00 | 2018-09-19T03:00 | -41.589972 | 176.001843 | -41.650540 | 176.043673 | processed seismic reflection data | TAN1808-Line58-STOLT.sgy | 24.7 MBytes | |
| TAN1808-59 | 2018-09-19T03:00 | 2018-09-19T04:00 | -41.651896 | 176.039846 | -41.587448 | 175.994396 | processed seismic reflection data | TAN1808-Line59-STOLT.sgy | 27.1 MBytes | |
| TAN1808-60 | 2018-09-19T04:00 | 2018-09-19T06:00 | -41.585298 | 176.002983 | -41.649462 | 176.049441 | processed seismic reflection data | TAN1808-Line60-STOLT.sgy | 26.9 MBytes | |
| TAN1808-61 | 2018-09-19T06:00 | 2018-09-19T07:00 | -41.650844 | 176.042276 | -41.589430 | 175.999992 | processed seismic reflection data | TAN1808-Line61-STOLT.sgy | 23 MBytes | |
| TAN1808-62 | 2018-09-19T07:00 | 2018-09-19T08:00 | -41.584326 | 176.012368 | -41.648003 | 176.054867 | processed seismic reflection data | TAN1808-Line62-STOLT.sgy | 25.5 MBytes | |
| TAN1808-63 | 2018-09-19T08:00 | 2018-09-19T10:00 | -41.649864 | 176.051165 | -41.585020 | 176.003119 | processed seismic reflection data | TAN1808-Line63-STOLT.sgy | 27.1 MBytes | |
| TAN1808-64 | 2018-09-19T10:00 | 2018-09-19T11:00 | -41.575197 | 176.028736 | -41.640429 | 176.076110 | processed seismic reflection data | TAN1808-Line64-STOLT.sgy | 27 MBytes | |
| TAN1808-65 | 2018-09-19T11:00 | 2018-09-19T12:00 | -41.641198 | 176.074178 | -41.576259 | 176.027617 | processed seismic reflection data | TAN1808-Line65-STOLT.sgy | 27.6 MBytes | |
| TAN1808-66 | 2018-09-19T12:00 | 2018-09-19T13:00 | -41.575303 | 176.030630 | -41.640116 | 176.081998 | processed seismic reflection data | TAN1808-Line66-STOLT.sgy | 28.5 MBytes | |
| TAN1808-67 | 2018-09-19T13:00 | 2018-09-19T15:00 | -41.640943 | 176.079549 | -41.573484 | 176.031784 | processed seismic reflection data | TAN1808-Line67-STOLT.sgy | 28.2 MBytes | |
| TAN1808-68 | 2018-09-19T15:00 | 2018-09-19T16:00 | -41.573009 | 176.034274 | -41.634415 | 176.086581 | processed seismic reflection data | TAN1808-Line68-STOLT.sgy | 27.5 MBytes | |
| TAN1808-69 | 2018-09-19T16:00 | 2018-09-19T17:00 | -41.635856 | 176.078564 | -41.570092 | 176.038708 | processed seismic reflection data | TAN1808-Line69-STOLT.sgy | 27.3 MBytes | |
| TAN1808-70 | 2018-09-19T17:00 | 2018-09-19T18:00 | -41.565770 | 176.049650 | -41.626500 | 176.108577 | processed seismic reflection data | TAN1808-Line70-STOLT.sgy | 29.3 MBytes | |
| TAN1808-71 | 2018-09-19T18:00 | 2018-09-19T20:00 | -41.628792 | 176.101103 | -41.565892 | 176.060178 | processed seismic reflection data | TAN1808-Line71-STOLT.sgy | 25.6 MBytes | |
| TAN1808-72 | 2018-09-19T20:00 | 2018-09-19T21:00 | -41.563437 | 176.070623 | -41.625897 | 176.114492 | processed seismic reflection data | TAN1808-Line72-STOLT.sgy | 25.2 MBytes | |
| TAN1808-73 | 2018-09-19T21:00 | 2018-09-19T22:00 | -41.627613 | 176.112812 | -41.565272 | 176.064756 | processed seismic reflection data | TAN1808-Line73-STOLT.sgy | 26.4 MBytes | |
| TAN1808-74 | 2018-09-19T22:00 | 2018-09-19T23:00 | -41.562131 | 176.070654 | -41.623156 | 176.120039 | processed seismic reflection data | TAN1808-Line74-STOLT.sgy | 26.2 MBytes | |
| TAN1808-75 | 2018-09-19T23:00 | 2018-09-20T00:00 | -41.625598 | 176.118986 | -41.560727 | 176.069631 | processed seismic reflection data | TAN1808-Line75-STOLT.sgy | 27.8 MBytes | |
| TAN1808-76 | 2018-09-20T00:00 | 2018-09-20T02:00 | -41.552436 | 176.096178 | -41.616139 | 176.141367 | processed seismic reflection data | TAN1808-Line76-STOLT.sgy | 25.9 MBytes | |
| TAN1808-77 | 2018-09-20T02:00 | 2018-09-20T03:00 | -41.617533 | 176.138648 | -41.556204 | 176.092012 | processed seismic reflection data | TAN1808-Line77-STOLT.sgy | 26 MBytes | |
| TAN1808-78 | 2018-09-20T03:00 | 2018-09-20T04:00 | -41.552488 | 176.102892 | -41.612591 | 176.146359 | processed seismic reflection data | TAN1808-Line78-STOLT.sgy | 24.7 MBytes | |
| TAN1808-79 | 2018-09-20T04:00 | 2018-09-20T05:00 | -41.614946 | 176.138406 | -41.556550 | 176.098231 | processed seismic reflection data | TAN1808-Line79-STOLT.sgy | 23.6 MBytes | |
| TAN1808-80 | 2018-09-20T05:00 | 2018-09-20T06:00 | -41.551520 | 176.106886 | -41.610355 | 176.152149 | processed seismic reflection data | TAN1808-Line80-STOLT.sgy | 24.7 MBytes | |
| TAN1808-81 | 2018-09-20T06:00 | 2018-09-20T07:00 | -41.612343 | 176.150503 | -41.554427 | 176.102038 | processed seismic reflection data | TAN1808-Line81-STOLT.sgy | 25.1 MBytes | |
| TAN1808-82 | 2018-09-20T08:00 | 2018-09-20T12:00 | -41.558121 | 176.123953 | -41.681579 | 175.793939 | processed seismic reflection data | TAN1808-Line82-STOLT.sgy | 97.2 MBytes | |
| TAN1808-83 | 2018-09-20T12:00 | 2018-09-20T13:00 | -41.678037 | 175.792391 | -41.597465 | 175.841789 | processed seismic reflection data | TAN1808-Line83-STOLT.sgy | 31.1 MBytes | |
| TAN1808-84 | 2018-09-20T13:00 | 2018-09-20T16:00 | -41.590673 | 175.833616 | -41.736121 | 175.623253 | processed seismic reflection data | TAN1808-Line84-STOLT.sgy | 77.5 MBytes | |
| TAN1808-85 | 2018-09-22T11:00 | 2018-09-22T13:00 | -41.835664 | 175.334045 | -41.973827 | 175.389262 | processed seismic reflection data | TAN1808-Line85-STOLT.sgy | 65.4 MBytes | |
| TAN1808-86 | 2018-09-22T13:00 | 2018-09-22T14:00 | -41.975480 | 175.384501 | -41.884277 | 175.318332 | processed seismic reflection data | TAN1808-Line86-STOLT.sgy | 48.3 MBytes | |
| TAN1808-87 | 2018-09-22T14:00 | 2018-09-22T16:00 | -41.883852 | 175.320681 | -41.967314 | 175.382777 | processed seismic reflection data | TAN1808-Line87-STOLT.sgy | 43.7 MBytes | |
| TAN1808-88 | 2018-09-22T16:00 | 2018-09-22T17:00 | -41.972169 | 175.379613 | -41.889536 | 175.314566 | processed seismic reflection data | TAN1808-Line88-STOLT.sgy | 45.6 MBytes | |
| TAN1808-89 | 2018-09-22T17:00 | 2018-09-22T19:00 | -41.888844 | 175.316537 | -41.972703 | 175.377861 | processed seismic reflection data | TAN1808-Line89-STOLT.sgy | 44.2 MBytes | |
| TAN1808-90 | 2018-09-22T19:00 | 2018-09-22T20:00 | -41.975254 | 175.373633 | -41.885889 | 175.306080 | processed seismic reflection data | TAN1808-Line90-STOLT.sgy | 48.1 MBytes | |
| TAN1808-91 | 2018-09-22T20:00 | 2018-09-22T22:00 | -41.884727 | 175.307280 | -41.983436 | 175.373871 | processed seismic reflection data | TAN1808-Line91-STOLT.sgy | 53 MBytes | |
| TAN1808-92 | 2018-09-22T20:00 | 2018-09-23T00:00 | -41.987963 | 175.360392 | -41.897978 | 175.286232 | processed seismic reflection data | TAN1808-Line92-STOLT.sgy | 50.7 MBytes | |
| TAN1808-93 | 2018-09-23T00:00 | 2018-09-23T01:00 | -41.896715 | 175.287905 | -41.985874 | 175.351597 | processed seismic reflection data | TAN1808-Line93-STOLT.sgy | 47.1 MBytes | |
| TAN1808-94 | 2018-09-23T01:00 | 2018-09-23T03:00 | -41.987078 | 175.347063 | -41.899209 | 175.279979 | processed seismic reflection data | TAN1808-Line94-STOLT.sgy | 47.1 MBytes | |
| TAN1808-95 | 2018-09-23T03:00 | 2018-09-23T04:00 | -41.898019 | 175.283567 | -41.986771 | 175.345116 | processed seismic reflection data | TAN1808-Line95-STOLT.sgy | 46.3 MBytes | |
| TAN1808-96 | 2018-09-23T04:00 | 2018-09-23T06:00 | -41.989590 | 175.335119 | -41.901781 | 175.274316 | processed seismic reflection data | TAN1808-Line96-STOLT.sgy | 45.1 MBytes | |
| TAN1808-97 | 2018-09-23T06:00 | 2018-09-23T08:00 | -41.899615 | 175.278846 | -41.989384 | 175.341173 | processed seismic reflection data | TAN1808-Line97-STOLT.sgy | 45.3 MBytes | |
| TAN1808-98 | 2018-09-23T08:00 | 2018-09-23T10:00 | -41.996079 | 175.328648 | -41.849178 | 175.215623 | processed seismic reflection data | TAN1808-Line98-STOLT.sgy | 78.9 MBytes | |
| TAN1808-99 | 2018-09-23T10:00 | 2018-09-23T13:00 | -41.848408 | 175.218234 | -41.996154 | 175.318395 | processed seismic reflection data | TAN1808-Line99-STOLT.sgy | 75 MBytes | |
| TAN1808-100 | 2018-09-23T13:00 | 2018-09-23T14:00 | -41.997511 | 175.313880 | -41.910757 | 175.248573 | processed seismic reflection data | TAN1808-Line100-STOLT.sgy | 46.5 MBytes | |
| TAN1808-101 | 2018-09-23T14:00 | 2018-09-23T16:00 | -41.909757 | 175.248540 | -41.994853 | 175.313794 | processed seismic reflection data | TAN1808-Line101-STOLT.sgy | 45.1 MBytes | |
| TAN1808-102 | 2018-09-23T16:00 | 2018-09-23T17:00 | -41.999711 | 175.304223 | -41.914641 | 175.242799 | processed seismic reflection data | TAN1808-Line102-STOLT.sgy | 44.6 MBytes | |
| TAN1808-103 | 2018-09-23T17:00 | 2018-09-23T19:00 | -41.913012 | 175.247583 | -41.999598 | 175.306979 | processed seismic reflection data | TAN1808-Line103-STOLT.sgy | 45.6 MBytes | |
| TAN1808-104 | 2018-09-23T19:00 | 2018-09-23T21:00 | -42.007856 | 175.282669 | -41.919298 | 175.220037 | processed seismic reflection data | TAN1808-Line104-STOLT.sgy | 45.8 MBytes | |
| TAN1808-105 | 2018-09-23T21:00 | 2018-09-23T22:00 | -41.918652 | 175.220200 | -42.010286 | 175.287978 | processed seismic reflection data | TAN1808-Line105-STOLT.sgy | 48.4 MBytes | |
| TAN1808-106 | 2018-09-23T22:00 | 2018-09-24T00:00 | -42.013466 | 175.279596 | -41.925467 | 175.216549 | processed seismic reflection data | TAN1808-Line106-STOLT.sgy | 45.9 MBytes | |
| TAN1808-107 | 2018-09-24T00:00 | 2018-09-24T01:00 | -41.924370 | 175.217219 | -42.007318 | 175.280414 | processed seismic reflection data | TAN1808-Line107-STOLT.sgy | 44.1 MBytes | |
| TAN1808-108 | 2018-09-24T01:00 | 2018-09-24T03:00 | -42.011298 | 175.276792 | -41.926103 | 175.210537 | processed seismic reflection data | TAN1808-Line108-STOLT.sgy | 46.1 MBytes | |
| TAN1808-109 | 2018-09-24T03:00 | 2018-09-24T04:00 | -41.924839 | 175.211513 | -42.011414 | 175.274301 | processed seismic reflection data | TAN1808-Line109-STOLT.sgy | 46.4 MBytes | |
| TAN1808-110 | 2018-09-24T04:00 | 2018-09-24T06:00 | -42.013281 | 175.269686 | -41.930754 | 175.204461 | processed seismic reflection data | TAN1808-Line110-STOLT.sgy | 44.5 MBytes | |
| TAN1808-111 | 2018-09-24T06:00 | 2018-09-24T09:00 | -41.956508 | 175.191044 | -41.895518 | 175.370779 | processed seismic reflection data | TAN1808-Line111-STOLT.sgy | 66.1 MBytes | |
| TAN1808-112 | 2018-09-24T09:00 | 2018-09-24T11:00 | -41.897771 | 175.372602 | -41.983976 | 175.200877 | processed seismic reflection data | TAN1808-Line112-STOLT.sgy | 70.3 MBytes | |
| TAN1808-113 | 2018-09-24T11:00 | 2018-09-24T13:00 | -41.984038 | 175.193183 | -41.905585 | 175.369329 | processed seismic reflection data | TAN1808-Line113-STOLT.sgy | 68.3 MBytes | |
| TAN1808-114 | 2018-09-24T14:00 | 2018-09-24T16:00 | -41.919954 | 175.351414 | -41.819882 | 175.254435 | processed seismic reflection data | TAN1808-Line114-STOLT.sgy | 58.2 MBytes | |
| TAN1808-115 | 2018-09-24T16:00 | 2018-09-24T17:00 | -41.816690 | 175.256581 | -41.903469 | 175.316478 | processed seismic reflection data | TAN1808-Line115-STOLT.sgy | 43.8 MBytes | |
| TAN1808-116 | 2018-09-24T17:00 | 2018-09-24T18:00 | -41.909238 | 175.283941 | -41.960244 | 175.323793 | processed seismic reflection data | TAN1808-Line116-STOLT.sgy | 26.7 MBytes | |
| TAN1808-117 | 2018-09-24T18:00 | 2018-09-24T19:00 | -41.957130 | 175.323581 | -41.989926 | 175.233234 | processed seismic reflection data | TAN1808-Line117-STOLT.sgy | 33.6 MBytes | |
| TAN1808-118 | 2018-09-27T13:00 | 2018-09-27T15:00 | -41.391291 | 176.249927 | -41.474094 | 176.337431 | processed seismic reflection data | TAN1808-Line118-STOLT.sgy | 37.5 MBytes | |
| TAN1808-119 | 2018-09-27T15:00 | 2018-09-27T17:00 | -41.480055 | 176.337083 | -41.398810 | 176.238571 | processed seismic reflection data | TAN1808-Line119-STOLT.sgy | 40.9 MBytes | |
| TAN1808-120 | 2018-09-27T17:00 | 2018-09-27T19:00 | -41.384416 | 176.262133 | -41.464424 | 176.352354 | processed seismic reflection data | TAN1808-Line120-STOLT.sgy | 37.5 MBytes | |
| TAN1808-121 | 2018-09-27T19:00 | 2018-09-27T20:00 | -41.473398 | 176.343391 | -41.389127 | 176.245430 | processed seismic reflection data | TAN1808-Line121-STOLT.sgy | 40.6 MBytes | |
| TAN1808-122 | 2018-09-27T21:00 | 2018-09-27T23:00 | -41.364214 | 176.275071 | -41.452353 | 176.383292 | processed seismic reflection data | TAN1808-Line122-STOLT.sgy | 42.9 MBytes | |
| TAN1808-123 | 2018-09-27T23:00 | 2018-09-28T00:00 | -41.454812 | 176.383340 | -41.370183 | 176.286149 | processed seismic reflection data | TAN1808-Line123-STOLT.sgy | 39.9 MBytes | |
| TAN1808-124 | 2018-09-28T13:00 | 2018-09-28T15:00 | -41.385197 | 176.363144 | -41.461899 | 176.223326 | processed seismic reflection data | TAN1808-Line124-STOLT.sgy | 45.1 MBytes | |
| TAN1808-125 | 2018-09-28T16:00 | 2018-09-28T17:00 | -41.413704 | 176.209896 | -41.493567 | 176.297818 | processed seismic reflection data | TAN1808-Line125-STOLT.sgy | 36.2 MBytes | |
| TAN1808-126 | 2018-09-28T18:00 | 2018-09-28T19:00 | -41.496947 | 176.296656 | -41.416340 | 176.204144 | processed seismic reflection data | TAN1808-Line126-STOLT.sgy | 37.6 MBytes | |
| TAN1808-127 | 2018-09-28T19:00 | 2018-09-28T21:00 | -41.410616 | 176.206236 | -41.492861 | 176.304762 | processed seismic reflection data | TAN1808-Line127-STOLT.sgy | 39.9 MBytes | |
| TAN1808-128 | 2018-09-28T21:00 | 2018-09-28T23:00 | -41.495304 | 176.301969 | -41.412067 | 176.208839 | processed seismic reflection data | TAN1808-Line128-STOLT.sgy | 37.9 MBytes | |
| TAN1808-129 | 2018-09-28T23:00 | 2018-09-29T00:00 | -41.404790 | 176.211715 | -41.486218 | 176.308355 | processed seismic reflection data | TAN1808-Line129-STOLT.sgy | 38.8 MBytes | |
| TAN1808-130 | 2018-09-29T01:00 | 2018-09-29T03:00 | -41.471610 | 176.231830 | -41.399378 | 176.369840 | processed seismic reflection data | TAN1808-Line130-STOLT.sgy | 45.1 MBytes | |
| TAN1808-131 | 2018-09-29T03:00 | 2018-09-29T09:00 | -41.405547 | 176.374633 | -41.523608 | 175.931525 | processed seismic reflection data | TAN1808-Line131-STOLT.sgy | 127.5 MBytes | |
| TAN1808-132 | 2018-09-30T19:00 | 2018-09-30T22:00 | -41.499585 | 176.151771 | -41.576900 | 175.812279 | processed seismic reflection data | TAN1808-Line132-STOLT.sgy | 92.3 MBytes | |
| TAN1808-133 | 2018-10-01T12:00 | 2018-10-01T15:00 | -42.394437 | 174.021176 | -42.800167 | 173.681477 | processed seismic reflection data | TAN1808-Line133-STOLT.sgy | 164.2 MBytes | |
| TAN1808-134 | 2018-10-01T19:00 | 2018-10-01T21:00 | -42.792013 | 173.656827 | -42.648744 | 173.648173 | processed seismic reflection data | TAN1808-Line134-STOLT.sgy | 50.3 MBytes | |
| TAN1808-135 | 2018-10-01T21:00 | 2018-10-01T23:00 | -42.654469 | 173.651198 | -42.583065 | 173.786835 | processed seismic reflection data | TAN1808-Line135-STOLT.sgy | 42.5 MBytes | |
| TAN1808-136 | 2018-10-01T23:00 | 2018-10-02T04:00 | -42.586867 | 173.787937 | -42.759418 | 174.160041 | processed seismic reflection data | TAN1808-Line136-STOLT.sgy | 111.7 MBytes | |
| TAN1808-137 | 2018-10-02T04:00 | 2018-10-02T11:00 | -42.743557 | 174.185029 | -42.308612 | 173.938522 | processed seismic reflection data | TAN1808-Line137-STOLT.sgy | 168.1 MBytes | |
| TAN1808-138 | 2018-10-02T12:00 | 2018-10-02T18:00 | -42.283013 | 174.026495 | -42.666138 | 174.254099 | processed seismic reflection data | TAN1808-Line138-STOLT.sgy | 144.6 MBytes | |
| TAN1808-139 | 2018-10-02T18:00 | 2018-10-03T01:00 | -42.705891 | 174.233397 | -42.448838 | 173.783540 | processed seismic reflection data | TAN1808-Line139-STOLT.sgy | 153.4 MBytes | |
| TAN1808-140 | 2018-10-03T01:00 | 2018-10-04T02:00 | -42.467485 | 173.798833 | -42.149612 | 174.469271 | processed seismic reflection data | TAN1808-Line140-STOLT.sgy | 219.3 MBytes | |
| TAN1808-141 | 2018-10-03T06:00 | 2018-10-03T22:00 | -42.220899 | 174.142376 | -42.615152 | 174.456774 | processed seismic reflection data | TAN1808-Line141-STOLT.sgy | 161.7 MBytes | |
| TAN1808-142 | 2018-10-03T11:00 | 2018-10-03T18:00 | -42.638775 | 174.404367 | -42.251218 | 174.076244 | processed seismic reflection data | TAN1808-Line142-STOLT.sgy | 161.9 MBytes | |
| TAN1808-143 | 2018-10-03T19:00 | 2018-10-03T22:00 | -42.265526 | 174.498538 | -42.205015 | 174.340547 | processed seismic reflection data | TAN1808-Line143-STOLT.sgy | 47.1 MBytes | |
| TAN1808-144 | 2018-10-04T03:00 | 2018-10-04T05:00 | -42.238589 | 174.290468 | -42.324422 | 174.422154 | processed seismic reflection data | TAN1808-Line144-STOLT.sgy | 47.1 MBytes | |
| TAN1808-145 | 2018-10-04T06:00 | 2018-10-04T08:00 | -42.326275 | 174.411678 | -42.169409 | 174.376383 | processed seismic reflection data | TAN1808-Line145-STOLT.sgy | 55.7 MBytes | |
| TAN1808-146 | 2018-10-04T08:00 | 2018-10-04T10:00 | -42.166851 | 174.383837 | -42.205343 | 174.480445 | processed seismic reflection data | TAN1808-Line146-STOLT.sgy | 28.7 MBytes |