https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-31T05:54:43.188776Z
2023-03-31T05:55:34.941966Z
s3://sentinel-s1-l1c/GRD/2023/3/31/IW/DV/S1A_IW_GRDH_1SDV_20230331T055508_20230331T055534_047884_05C0F4_DD3D
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
2023-03-31T05:55:08.189266Z
2023-03-31T05:55:34.941966Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230331T055634_V20230331T051530_20230331T115030.EOF
193.0272053124467
693000
Copernicus Ground Segment
2023-03-31T06:25:46.598504Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230331T055508_20230331T055534_047884_05C0F4_DD3D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.3228015347586872 35.71544971324107,2.8979810343514423 35.780940958036915,2.6099960861160323 35.82442211734592,2.31655541728853 35.86796523932117,1.8942510162757284 35.929310882187316,1.6084268679230398 35.969933007547326,1.1799908939120187 36.02947604787909,0.8896813990352355 36.06889898275212,0.5942889439294425 36.10825034571995,0.56120801957804 35.92754771199082,0.5247659940010214 35.747189830622396,0.485627260150446 35.567186678574465,0.4450101995743755 35.38738052789141,0.40137131878747917 35.20797494483026,0.3676896368859929 35.027246509511166,0.28161167797503733 34.62604650528007,0.5722819045631672 34.58626909420769,0.8561230466209433 34.546717971675356,1.1391817966921987 34.50658140025121,1.5611799094547856 34.44545304017301,1.984745903151004 34.38254616675674,2.264007729077604 34.34021550850208,2.548497564868875 34.296398924751124,2.9692568799433143 34.23029625333306,2.979016342454158 34.27145497196113,3.058421750203102 34.63348257932972,3.1054486981701106 34.81334933202162,3.1908957551277304 35.17444760882292,3.235451993180981 35.354716662099,3.3228015347586872 35.71544971324107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77714078043687
46.61931199526986
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/2023/3/31/IW/DV/S1A_IW_GRDH_1SDV_20230331T055443_20230331T055508_047884_05C0F4_4900
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
2023-03-31T05:54:43.188776Z
2023-03-31T05:55:08.187766Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230331T055634_V20230331T051530_20230331T115030.EOF
193.1461142938404
693000
Copernicus Ground Segment
2023-03-31T06:25:20.128142Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230331T055443_20230331T055508_047884_05C0F4_4900
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.694058955683532 37.21782246911127,3.264123428483228 37.28284632682088,2.971764909142951 37.3261064474688,2.532605866604731 37.389642302880766,2.239425866357438 37.43109382450679,1.7990569271900514 37.491907992380604,1.5050854211067959 37.531539255193465,1.2108059342537585 37.57043936496043,0.9067171682072546 37.60981940230494,0.7951867719691775 37.0691834519503,0.7172709798580883 36.70915270139923,0.6793516288864416 36.52900092164044,0.6423713548400645 36.348724553410975,0.5942889439294425 36.10825034571995,0.8896813990352355 36.06889898275212,1.1799908939120187 36.02947604787909,1.6084268679230398 35.969933007547326,1.8942510162757284 35.929310882187316,2.31655541728853 35.86796523932117,2.6099960861160323 35.82442211734592,2.8979810343514423 35.780940958036915,3.3228015347586872 35.71544971324107,3.332541780748108 35.776274927307895,3.368551199131197 35.9578805328493,3.5122835651358164 36.49720668348916,3.5584659221546584 36.67726227950179,3.6064336788150833 36.85705047026011,3.694058955683532 37.21782246911127))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62234686073285
46.46699061142624
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
2023-03-31T11:23:43.617506Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N36E000/2023/03/31/05C0F4
2.0E-4
2.0E-4
true
block average
2
2
37.0
0.0
36.0
1.0
POLYGON((0.5942889439565108 36.10825034586777,0.6793516288873173 36.52900092164477,0.7802144857090794 37.0,1.0 37.0,1.0 36.0,0.5744717369309935 36.0,0.5942889439565108 36.10825034586777))
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_05C0F4_N36E000_2023_03_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C0F4_N36E000_2023_03_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C0F4_N36E000_2023_03_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C0F4_N36E000_2023_03_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C0F4_N36E000_2023_03_31_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