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Grevemeyer, Ingo; Peirce, Christine; van Avendonk, Harm; Hayman, Nicholas W (2019): Seismic refraction data from the Mid-Cayman-Spreading-Centre from profiles P05 and P06 during METEOR cruise M115 with links to data files [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.905244, Supplement to: Grevemeyer, Ingo; Hayman, Nicholas W; Peirce, Christine; Schwardt, Michaela; van Avendonk, Harm; Dannowski, Anke; Papenberg, Cord (2018): Episodic magmatism and serpentinized mantle exhumation at an ultraslow-spreading centre. Nature Geoscience, 11(6), 444-448, https://doi.org/10.1038/s41561-018-0124-6

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Abstract:
Seismic profiles p05 and p06 were shot during the cruise M115 of the German RV METEOR in the vicinity of the Mid-Cayman-Spreading-Centre off the median valley in flow line direction of seafloor spreading. Shots fired with a seismic airgun array (volume 5250 cubic-inch) towed behind the METEOR were recorded at Ocean-Bottom-Seismometers (OBS) and Ocean-Bottom-Hydrophones (OBH). Here, segy-data of all OBS and OBH providing data for geophysical data analyis are presented.
Keyword(s):
Cayman Trough; lithosphere; Mid-Ocean Ridge; oceanic crust; seismic refraction and wide-angle data
Coverage:
Median Latitude: 18.189956 * Median Longitude: -81.399267 * South-bound Latitude: 18.030000 * West-bound Longitude: -82.599980 * North-bound Latitude: 18.302800 * East-bound Longitude: -80.535800
Date/Time Start: 2015-04-17T12:02:59 * Date/Time End: 2015-04-21T00:57:00
Minimum Elevation: -5293.0 m * Maximum Elevation: -2466.3 m
Event(s):
M115_375-1 (OBS 501)  * Latitude: 18.286820 * Longitude: -80.649970 * Date/Time: 2015-04-17T12:02:59 * Elevation: -5239.0 m * Location: Caribbean Sea * Campaign: M115 (CAYSEIS) * Basis: Meteor (1986) * Method/Device: Ocean bottom seismometer (OBS)
M115_376-1 (OBS 502)  * Latitude: 18.281470 * Longitude: -80.696650 * Date/Time: 2015-04-17T12:27:59 * Elevation: -4983.0 m * Location: Caribbean Sea * Campaign: M115 (CAYSEIS) * Basis: Meteor (1986) * Method/Device: Ocean bottom seismometer (OBS)
M115_377-1 (OBS 503)  * Latitude: 18.274970 * Longitude: -80.743900 * Date/Time: 2015-04-17T12:49:59 * Elevation: -5171.0 m * Location: Caribbean Sea * Campaign: M115 (CAYSEIS) * Basis: Meteor (1986) * Method/Device: Ocean bottom seismometer (OBS)
Comment:
List of shot positions contain: Longitude, Latitude, Profile Number, Shot Number, Depth, water [m]
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
File contentContentGrevemeyer, Ingo
File nameFile nameGrevemeyer, Ingo
File formatFile formatGrevemeyer, Ingo
File sizeFile sizekByteGrevemeyer, Ingo
Uniform resource locator/link to sgy data fileURL sgyGrevemeyer, Ingo
Uniform resource locator/link to metadata fileURL metaGrevemeyer, Ingo
Size:
466 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Event

Latitude

Longitude

Content

File name

File format

File size [kByte]

URL sgy

URL meta
M115_403-1 18.1843-81.4537List of shot positions on profile P05M115_p05_shotsDAT29M115_p05_shots.dat
M115_451-1 18.0302-82.5975List of shot positions on profile P06M115_p06_shotsDAT19M115_p06_shots.dat
M115_386-1 18.2465-80.9692p05.obh512.1SGY52011p05.obh512.1.sgy
M115_387-1 18.2440-80.9879p05.obh513.1SGY41651p05.obh513.1.sgy
M115_389-1 18.2394-81.0252p05.obh515.1SGY52011p05.obh515.1.sgy
M115_390-1 18.2370-81.0446p05.obh516.1SGY52011p05.obh516.1.sgy
M115_392-1 18.2321-81.0822p05.obh518.1SGY52011p05.obh518.1.sgy
M115_393-1 18.2298-81.1010p05.obh519.1SGY41651p05.obh519.1.sgy
M115_375-1 18.2868-80.6500p05.obs501.1SGY34745p05.obs501.1.sgy
M115_375-118.2868-80.6500p05.obs501.2SGY34745p05.obs501.2.sgy
M115_375-118.2868-80.6500p05.obs501.3SGY34745p05.obs501.3.sgy
M115_375-118.2868-80.6500p05.obs501.4SGY51147p05.obs501.4.sgy
M115_376-1 18.2815-80.6967p05.obs502.1SGY34745p05.obs502.1.sgy
M115_376-118.2815-80.6967p05.obs502.2SGY34745p05.obs502.2.sgy
M115_376-118.2815-80.6967p05.obs502.3SGY34745p05.obs502.3.sgy
M115_376-118.2815-80.6967p05.obs502.4SGY34745p05.obs502.4.sgy
M115_377-1 18.2750-80.7439p05.obs503.1SGY41651p05.obs503.1.sgy
M115_377-118.2750-80.7439p05.obs503.2SGY41651p05.obs503.2.sgy
M115_377-118.2750-80.7439p05.obs503.3SGY41651p05.obs503.3.sgy
M115_377-118.2750-80.7439p05.obs503.4SGY41651p05.obs503.4.sgy
M115_378-1 18.2694-80.7909p05.obs504.1SGY52011p05.obs504.1.sgy
M115_378-118.2694-80.7909p05.obs504.2SGY52011p05.obs504.2.sgy
M115_378-118.2694-80.7909p05.obs504.3SGY52011p05.obs504.3.sgy
M115_378-118.2694-80.7909p05.obs504.4SGY52011p05.obs504.4.sgy
M115_379-1 18.2634-80.8383p05.obs505.1SGY41651p05.obs505.1.sgy
M115_379-118.2634-80.8383p05.obs505.2SGY41651p05.obs505.2.sgy
M115_379-118.2634-80.8383p05.obs505.3SGY41651p05.obs505.3.sgy
M115_379-118.2634-80.8383p05.obs505.4SGY41651p05.obs505.4.sgy
M115_380-1 18.2604-80.8576p05.obs506.1SGY41651p05.obs506.1.sgy
M115_380-118.2604-80.8576p05.obs506.2SGY41651p05.obs506.2.sgy
M115_380-118.2604-80.8576p05.obs506.3SGY41651p05.obs506.3.sgy
M115_380-118.2604-80.8576p05.obs506.4SGY41651p05.obs506.4.sgy
M115_381-1 18.2587-80.8754p05.obs507.1SGY52011p05.obs507.1.sgy
M115_381-118.2587-80.8754p05.obs507.2SGY52011p05.obs507.2.sgy
M115_381-118.2587-80.8754p05.obs507.3SGY52011p05.obs507.3.sgy
M115_381-118.2587-80.8754p05.obs507.4SGY52011p05.obs507.4.sgy
M115_382-1 18.2566-80.8940p05.obs508.1SGY52011p05.obs508.1.sgy
M115_382-118.2566-80.8940p05.obs508.2SGY52011p05.obs508.2.sgy
M115_382-118.2566-80.8940p05.obs508.3SGY52011p05.obs508.3.sgy
M115_382-118.2566-80.8940p05.obs508.4SGY52011p05.obs508.4.sgy
M115_383-1 18.2540-80.9131p05.obs509.1SGY52011p05.obs509.1.sgy
M115_383-118.2540-80.9131p05.obs509.2SGY52011p05.obs509.2.sgy
M115_383-118.2540-80.9131p05.obs509.3SGY52011p05.obs509.3.sgy
M115_383-118.2540-80.9131p05.obs509.4SGY52011p05.obs509.4.sgy
M115_384-1 18.2514-80.9316p05.obs510.1SGY52011p05.obs510.1.sgy
M115_384-118.2514-80.9316p05.obs510.2SGY52011p05.obs510.2.sgy
M115_384-118.2514-80.9316p05.obs510.3SGY52011p05.obs510.3.sgy
M115_384-118.2514-80.9316p05.obs510.4SGY52011p05.obs510.4.sgy
M115_385-1 18.2494-80.9502p05.obs511.1SGY41651p05.obs511.1.sgy
M115_385-118.2494-80.9502p05.obs511.2SGY41651p05.obs511.2.sgy
M115_385-118.2494-80.9502p05.obs511.3SGY41651p05.obs511.3.sgy
M115_385-118.2494-80.9502p05.obs511.4SGY41651p05.obs511.4.sgy
M115_394-1 18.2274-81.1196p05.obs520.1SGY52011p05.obs520.1.sgy
M115_394-118.2274-81.1196p05.obs520.2SGY52011p05.obs520.2.sgy
M115_394-118.2274-81.1196p05.obs520.3SGY52011p05.obs520.3.sgy
M115_394-118.2274-81.1196p05.obs520.4SGY52011p05.obs520.4.sgy
M115_395-1 18.2249-81.1382p05.obs521.1SGY52011p05.obs521.1.sgy
M115_395-118.2249-81.1382p05.obs521.2SGY52011p05.obs521.2.sgy
M115_395-118.2249-81.1382p05.obs521.3SGY52011p05.obs521.3.sgy
M115_395-118.2249-81.1382p05.obs521.4SGY52011p05.obs521.4.sgy
M115_396-1 18.2225-81.1569p05.obs522.1SGY52011p05.obs522.1.sgy
M115_396-118.2225-81.1569p05.obs522.2SGY52011p05.obs522.2.sgy
M115_396-118.2225-81.1569p05.obs522.3SGY52011p05.obs522.3.sgy
M115_396-118.2225-81.1569p05.obs522.4SGY52011p05.obs522.4.sgy
M115_397-1 18.2204-81.1754p05.obs523.1SGY52011p05.obs523.1.sgy
M115_397-118.2204-81.1754p05.obs523.2SGY52011p05.obs523.2.sgy
M115_397-118.2204-81.1754p05.obs523.3SGY52011p05.obs523.3.sgy
M115_397-118.2204-81.1754p05.obs523.4SGY52011p05.obs523.4.sgy
M115_398-1 18.2178-81.1945p05.obs524.1SGY52011p05.obs524.1.sgy
M115_398-118.2178-81.1945p05.obs524.2SGY52011p05.obs524.2.sgy
M115_398-118.2178-81.1945p05.obs524.3SGY52011p05.obs524.3.sgy
M115_398-118.2178-81.1945p05.obs524.4SGY52011p05.obs524.4.sgy
M115_399-1 18.2117-81.2413p05.obs525.1SGY34745p05.obs525.1.sgy
M115_399-118.2117-81.2413p05.obs525.2SGY34745p05.obs525.2.sgy
M115_399-118.2117-81.2413p05.obs525.3SGY34745p05.obs525.3.sgy
M115_399-118.2117-81.2413p05.obs525.4SGY34745p05.obs525.4.sgy
M115_400-1 18.2055-81.2883p05.obs526.1SGY34745p05.obs526.1.sgy
M115_400-118.2055-81.2883p05.obs526.2SGY34745p05.obs526.2.sgy
M115_400-118.2055-81.2883p05.obs526.3SGY34745p05.obs526.3.sgy
M115_400-118.2055-81.2883p05.obs526.4SGY34745p05.obs526.4.sgy
M115_401-1 18.1993-81.3351p05.obs527.1SGY34745p05.obs527.1.sgy
M115_401-118.1993-81.3351p05.obs527.2SGY34745p05.obs527.2.sgy
M115_401-118.1993-81.3351p05.obs527.3SGY34745p05.obs527.3.sgy
M115_401-118.1993-81.3351p05.obs527.4SGY34745p05.obs527.4.sgy
M115_402-1 18.1932-81.3822p05.obs528.1SGY34745p05.obs528.1.sgy
M115_402-118.1932-81.3822p05.obs528.2SGY34745p05.obs528.2.sgy
M115_402-118.1932-81.3822p05.obs528.3SGY34745p05.obs528.3.sgy
M115_402-118.1932-81.3822p05.obs528.4SGY34745p05.obs528.4.sgy
M115_443-1 18.0882-82.1737p06.obh604.1SGY27282p06.obh604.1.sgy
M115_447-1 18.0575-82.4035p06.obh608.1SGY34067p06.obh608.1.sgy
M115_448-1 18.0487-82.4691p06.obh609.1SGY27282p06.obh609.1.sgy
M115_450-1 18.0300-82.6000p06.obh611.1SGY34067p06.obh611.1.sgy
M115_440-1 18.1107-82.0101p06.obs601.1SGY34067p06.obs601.1.sgy
M115_440-118.1107-82.0101p06.obs601.2SGY34067p06.obs601.2.sgy
M115_440-118.1107-82.0101p06.obs601.3SGY34067p06.obs601.3.sgy
M115_440-118.1107-82.0101p06.obs601.4SGY34067p06.obs601.4.sgy
M115_441-1 18.1013-82.0760p06.obs602.1SGY34067p06.obs602.1.sgy
M115_441-118.1013-82.0760p06.obs602.2SGY34067p06.obs602.2.sgy
M115_441-118.1013-82.0760p06.obs602.3SGY34067p06.obs602.3.sgy
M115_441-118.1013-82.0760p06.obs602.4SGY34067p06.obs602.4.sgy
M115_444-1 18.0837-82.2066p06.obs605.1SGY33501p06.obs605.1.sgy
M115_444-118.0837-82.2066p06.obs605.2SGY33501p06.obs605.2.sgy
M115_444-118.0837-82.2066p06.obs605.3SGY33501p06.obs605.3.sgy
M115_444-118.0837-82.2066p06.obs605.4SGY33501p06.obs605.4.sgy
M115_445-1 18.0747-82.2725p06.obs606.1SGY33501p06.obs606.1.sgy
M115_445-118.0747-82.2725p06.obs606.2SGY33501p06.obs606.2.sgy
M115_445-118.0747-82.2725p06.obs606.3SGY33501p06.obs606.3.sgy
M115_445-118.0747-82.2725p06.obs606.4SGY33501p06.obs606.4.sgy
M115_446-1 18.0659-82.3381p06.obs607.1SGY33501p06.obs607.1.sgy
M115_446-118.0659-82.3381p06.obs607.2SGY33501p06.obs607.2.sgy
M115_446-118.0659-82.3381p06.obs607.3SGY33501p06.obs607.3.sgy
M115_446-118.0659-82.3381p06.obs607.4SGY33501p06.obs607.4.sgy
M115_449-1 18.0397-82.5343p06.obs610.1SGY34067p06.obs610.1.sgy
M115_449-118.0397-82.5343p06.obs610.2SGY34067p06.obs610.2.sgy
M115_449-118.0397-82.5343p06.obs610.3SGY34067p06.obs610.3.sgy
M115_449-118.0397-82.5343p06.obs610.4SGY34067p06.obs610.4.sgy