https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-26T17:25:20.321314Z
2023-01-26T17:26:10.319749Z
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T172545_20230126T172610_046958_05A1C4_8135
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-01-26T17:25:45.322022Z
2023-01-26T17:26:10.319749Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T192214_V20230126T154048_20230126T185818.EOF
347.6367937893202
693000
Copernicus Ground Segment
2023-01-26T19:45:40.362835Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T172545_20230126T172610_046958_05A1C4_8135
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.079890178109546 22.926463223257045,9.674455294554413 23.03275651897049,10.280584384380738 23.13864937833064,10.890867723410109 23.242751512331612,11.482741634877156 23.34129918027367,11.44820024934165 23.522092048256518,11.378195523843484 23.88369819779662,11.342778692148865 24.064426981668753,11.306366030757827 24.24499153794712,11.236993604161652 24.606665258788187,11.191799941753432 24.847660803718053,10.839149171551963 24.790545565302303,10.592833139542648 24.750125250940822,10.223176260577263 24.688657304027597,9.981306830025927 24.647910219330207,9.61689693966728 24.585737080671805,9.367588048726834 24.542663357070037,9.121704547367198 24.49974712019967,8.761305554579488 24.436064787365304,8.773593077509721 24.375865361476915,8.813135526530365 24.194902622636302,8.8517145933972 24.013768878815238,8.886803291482474 23.832011566832904,9.004018900355167 23.288871573019524,9.04250505802745 23.107719977327438,9.079890178109546 22.926463223257045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8941594154303
46.11636
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T172520_20230126T172545_046958_05A1C4_BFD1
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-01-26T17:25:20.321314Z
2023-01-26T17:25:45.320531Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T192214_V20230126T154048_20230126T185818.EOF
347.6934628550233
693000
Copernicus Ground Segment
2023-01-26T19:45:19.487143Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T172520_20230126T172545_046958_05A1C4_BFD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.395871278612796 21.415986112253545,9.985235274411085 21.52304789473878,10.585640858793242 21.62981683815223,11.185653595657659 21.734200684703826,11.772037153551784 21.833967553781964,11.737168531020878 22.01474687207738,11.703926011571244 22.195885428971316,11.635287297755887 22.557786214120153,11.598876292396941 22.738383205910345,11.563697361784172 22.91917984291769,11.529356303110502 23.100109965629777,11.482741634877156 23.34129918027367,10.890867723410109 23.242751512331612,10.280584384380738 23.13864937833064,9.674455294554413 23.03275651897049,9.079890178109546 22.926463223257045,9.127560864186696 22.684174285749076,9.202844750838507 22.32156009468968,9.281315791162623 21.959523230341794,9.3199432217557 21.778394241572993,9.356373469597642 21.59686336499793,9.395871278612796 21.415986112253545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88956665043255
46.12976207433489
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-01-27T04:41:25.992434Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N23E011/2023/01/26/05A1C4
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.355404238105045 24.0,11.548357463071934 23.0,11.0 23.0,11.0 24.0,11.355404238105045 24.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05A1C4_N23E011_2023_01_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A1C4_N23E011_2023_01_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A1C4_N23E011_2023_01_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A1C4_N23E011_2023_01_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A1C4_N23E011_2023_01_26_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid