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Lindhorst, Sebastian; Schutter, Ilona (2014): 31 ground-penetrating radar lines of Area 3 - Beach ridge plain (high wave energy) from Maxwell Bay, King George Island, Antarctic Peninsula [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.825555, In supplement to: Lindhorst, S; Schutter, I (2014): Polar gravel beach-ridge systems: Sedimentary architecture, genesis, and implications for climate reconstructions (South Shetland Islands/Western Antarctic Peninsula). Geomorphology, 221, 187-203, https://doi.org/10.1016/j.geomorph.2014.06.013

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Abstract:
During a field campaign in the Austral spring 2012 the sedimentary architecture of a polar gravel-beach system at the southern coast of Potter Peninsula (Area 3) was revealed using ground-penetrating radar (GPR, Geophysical Survey Systems, Inc. SIR-3000). 31 profiles were collected using a mono-static 200 MHz antenna operated in common offset mode. Trace increment was set to 0.05 m. A differential global-positioning system (dGPS, Leica GS09) was used to obtain topographical information along the GPR lines. GPR data are provided in RADAN-Format, dGPS coordinates are provided in ascii format; projection is UTM (WGS 84, zone 21S).
Coverage:
Median Latitude: -62.258661 * Median Longitude: -58.613253 * South-bound Latitude: -62.261535 * West-bound Longitude: -58.619168 * North-bound Latitude: -62.255879 * East-bound Longitude: -58.606250
Date/Time Start: 2011-11-21T11:02:23 * Date/Time End: 2011-12-09T13:18:48
Event(s):
PB-102  * Latitude Start: -62.259499 * Longitude Start: -58.618158 * Latitude End: -62.261176 * Longitude End: -58.614675 * Date/Time Start: 2011-11-21T11:02:23 * Date/Time End: 2011-11-21T11:25:09 * Location: Maxwell Bay, King George Island, Antarctic Peninsula * Method/Device: Radar profile (RADAR)
PB-103  * Latitude Start: -62.260860 * Longitude Start: -58.614043 * Latitude End: -62.258944 * Longitude End: -58.617968 * Date/Time Start: 2011-11-21T11:32:01 * Date/Time End: 2011-11-21T11:42:57 * Location: Maxwell Bay, King George Island, Antarctic Peninsula * Method/Device: Radar profile (RADAR)
PB-104  * Latitude Start: -62.258754 * Longitude Start: -58.617829 * Latitude End: -62.259322 * Longitude End: -58.612994 * Date/Time Start: 2011-11-21T13:22:58 * Date/Time End: 2011-11-21T13:30:51 * Location: Maxwell Bay, King George Island, Antarctic Peninsula * Method/Device: Radar profile (RADAR)
Comment:
DFG Project PolarBeach (LI2005/1-1)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Date/Time of eventDate/Time
Latitude of eventLatitude
Longitude of eventLongitude
Date/Time of event 2Date/Time 2
Latitude of event 2Latitude 2
Longitude of event 2Longitude 2
FrequencyFreqMHzLindhorst, Sebastianof antenna
File nameFile nameLindhorst, SebastianTopography
10 Uniform resource locator/link to fileURL fileLindhorst, SebastianTopography
11 File nameFile nameLindhorst, SebastianGPR raw data
12 Uniform resource locator/link to fileURL fileLindhorst, SebastianGPR raw data
Size:
155 data points

Data

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


Event

Date/Time

Latitude

Longitude

Date/Time 2

Latitude 2

Longitude 2

Freq [MHz]
(of antenna)

File name
(Topography)
10 
URL file
(Topography)
11 
File name
(GPR raw data)
12 
URL file
(GPR raw data)
PB-102 2011-11-21T11:02-62.25950-58.618162011-11-21T11:25-62.26118-58.61467200PB-102.txtPB-102.txtPB-102_200_20111121-023.DZTPB-102_200_20111121-023.DZT
PB-103 2011-11-21T11:32-62.26086-58.614042011-11-21T11:42-62.25894-58.61797200PB-103.txtPB-103.txtPB-103_200_20111121-024.DZTPB-103_200_20111121-024.DZT
PB-104 2011-11-21T13:22-62.25875-58.617832011-11-21T13:30-62.25932-58.61299200PB-104.txtPB-104.txtPB-104_200_20111121-025.DZTPB-104_200_20111121-025.DZT
PB-105 2011-11-21T13:36-62.25915-58.612592011-11-21T13:47-62.25802-58.61497200PB-105.txtPB-105.txtPB-105_200_20111121-026.DZTPB-105_200_20111121-026.DZT
PB-106 2011-11-21T13:47-62.25772-58.614182011-11-21T13:52-62.25865-58.61175200PB-106.txtPB-106.txtPB-106_200_20111121-027.DZTPB-106_200_20111121-027.DZT
PB-107 2011-11-21T13:59-62.25923-58.610722011-11-21T14:06-62.25776-58.61433200PB-107.txtPB-107.txtPB-107_200_20111121-028.DZTPB-107_200_20111121-028.DZT
PB-108 2011-11-21T14:11-62.25743-58.613152011-11-21T14:21-62.25832-58.61099200PB-108.txtPB-108.txtPB-108_200_20111121-029.DZTPB-108_200_20111121-029.DZT
PB-109 2011-11-21T14:21-62.25805-58.610482011-11-21T14:25-62.25726-58.61282200PB-109.txtPB-109.txtPB-109_200_20111121-030.DZTPB-109_200_20111121-030.DZT
PB-110 2011-11-21T14:31-62.25724-58.612282011-11-21T14:40-62.25945-58.61808200PB-110.txtPB-110.txtPB-110_200_20111121-031.DZTPB-110_200_20111121-031.DZT
PB-111 2011-11-21T15:07-62.25992-58.617542011-11-21T15:18-62.25729-58.61114200PB-111.txtPB-111.txtPB-111_200_20111121-032.DZTPB-111_200_20111121-032.DZT
PB-112 2011-11-21T15:22-62.25714-58.611452011-11-21T15:25-62.25780-58.61018200PB-112.txtPB-112.txtPB-112_200_20111121-033.DZTPB-112_200_20111121-033.DZT
PB-113 2011-11-21T15:32-62.25746-58.609272011-11-21T15:34-62.25684-58.61037200PB-113.txtPB-113.txtPB-113_200_20111121-034.DZTPB-113_200_20111121-034.DZT
PB-114 2011-11-21T15:39-62.25647-58.609762011-11-21T15:45-62.25801-58.60749200PB-114.txtPB-114.txtPB-114_200_20111121-035.DZTPB-114_200_20111121-035.DZT
PB-115 2011-11-21T15:53-62.25765-58.606252011-11-21T16:02-62.25588-58.60924200PB-115.txtPB-115.txtPB-115_200_20111121-036.DZTPB-115_200_20111121-036.DZT
PB-116 2011-11-21T16:10-62.25635-58.608022011-11-21T16:24-62.26030-58.61659200PB-116.txtPB-116.txtPB-116_200_20111121-037.DZTPB-116_200_20111121-037.DZT
PB-117 2011-11-21T16:57-62.26072-58.616302011-11-21T17:01-62.25996-58.61400200PB-117.txtPB-117.txtPB-117_200_20111121-038.DZTPB-117_200_20111121-038.DZT
PB-118 2011-11-21T17:07-62.25984-58.613112011-11-21T17:17-62.25771-58.60781200PB-118.txtPB-118.txtPB-118_200_20111121-039.DZTPB-118_200_20111121-039.DZT
PB-119 2011-11-21T17:25-62.25769-58.609372011-11-21T17:28-62.25828-58.60813200PB-119.txtPB-119.txtPB-119_200_20111121-040.DZTPB-119_200_20111121-040.DZT
PB-120 2011-11-21T17:34-62.25894-58.609592011-11-21T17:37-62.25856-58.61053200PB-120.txtPB-120.txtPB-120_200_20111121-041.DZTPB-120_200_20111121-041.DZT
PB-121 2011-11-21T17:44-62.25872-58.611632011-11-21T17:51-62.26019-58.61589200PB-121.txtPB-121.txtPB-121_200_20111121-042.DZTPB-121_200_20111121-042.DZT
PB-122 2011-11-21T18:29-62.26038-58.618012011-11-21T18:32-62.26102-58.61899200PB-122.txtPB-122.txtPB-122_200_20111121-043.DZTPB-122_200_20111121-043.DZT
PB-123 2011-11-21T18:34-62.26111-58.618542011-11-21T18:36-62.26063-58.61748200PB-123.txtPB-123.txtPB-123_200_20111121-044.DZTPB-123_200_20111121-044.DZT
PB-124 2011-11-21T18:41-62.26154-58.617342011-11-21T18:45-62.26076-58.61917200PB-124.txtPB-124.txtPB-124_200_20111121-045.DZTPB-124_200_20111121-045.DZT
PB-136 2011-12-09T12:02-62.26023-58.617792011-12-09T12:02-62.25644-58.60750200PB-136.txtPB-136.txtPB-136_200_20111209-057.DZTPB-136_200_20111209-057.DZT
PB-137 2011-12-09T12:13-62.25718-58.608662011-12-09T12:13-62.25661-58.60638200PB-137.txtPB-137.txtPB-137_200_20111209-058.DZTPB-137_200_20111209-058.DZT
PB-138 2011-12-09T12:26-62.25629-58.606822011-12-09T12:26-62.25729-58.61033200PB-138.txtPB-138.txtPB-138_200_20111209-059.DZTPB-138_200_20111209-059.DZT
PB-139 2011-12-09T12:39-62.25853-58.614942011-12-09T12:39-62.25977-58.61780200PB-139.txtPB-139.txtPB-139_200_20111209-060.DZTPB-139_200_20111209-060.DZT
PB-140 2011-12-09T12:50-62.25884-58.617992011-12-09T12:50-62.25798-58.61636200PB-140.txtPB-140.txtPB-140_200_20111209-061.DZTPB-140_200_20111209-061.DZT
PB-141 2011-12-09T12:59-62.25797-58.617022011-12-09T12:59-62.25925-58.61492200PB-141.txtPB-141.txtPB-141_200_20111209-062.DZTPB-141_200_20111209-062.DZT
PB-142 2011-12-09T12:59-62.25865-58.617732011-12-09T12:59-62.26001-58.61533200PB-142.txtPB-142.txtPB-142_200_20111209-063.DZTPB-142_200_20111209-063.DZT
PB-144 2011-12-09T13:18-62.25933-58.613012011-12-09T13:18-62.25867-58.61397200PB-144.txtPB-144.txtPB-144_200_20111209-065.DZTPB-144_200_20111209-065.DZT