https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-29T04:00:43.646647Z
2022-08-29T04:01:33.644853Z
s3://sentinel-s1-l1c/GRD/2022/8/29/IW/DV/S1A_IW_GRDH_1SDV_20220829T040108_20220829T040133_044762_055850_2638
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
2022-08-29T04:01:08.647245Z
2022-08-29T04:01:33.644853Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220829T022312_V20220829T014136_20220829T081636.EOF
192.7230493881984
693000
Copernicus Ground Segment
2022-08-29T04:08:58.604874Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220829T040108_20220829T040133_044762_055850_2638
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.17170059566921 31.5167842491828,30.77650545831248 31.58111931031192,30.50864390010352 31.623979988786463,30.10639536316237 31.687217856697696,29.837929321146134 31.728672175336154,29.434786349782154 31.78979386239069,29.165732353691844 31.829833193864882,28.896447882597876 31.869304019867077,28.56238331236723 31.91741439369217,28.38289307778591 31.01477898769379,28.272995980248993 30.473422946734917,28.262001840782624 30.413865684643667,28.591193238773727 30.365217059901013,28.85711371891062 30.32526443526016,29.121544363724965 30.284966418441996,29.51728317076649 30.223598664382152,29.781921323125275 30.181853094121927,30.17716800069057 30.11844431836822,30.440441263730683 30.075503179513383,30.830768891916225 30.01079903495952,30.88511025165353 30.251141263001326,30.92661321823612 30.431861234790386,31.17170059566921 31.5167842491828))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68568765732702
46.26227976562497
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/2022/8/29/IW/DV/S1A_IW_GRDH_1SDV_20220829T040043_20220829T040108_044762_055850_0485
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
2022-08-29T04:00:43.646647Z
2022-08-29T04:01:08.645751Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220829T022312_V20220829T014136_20220829T081636.EOF
192.820750110779
693000
Copernicus Ground Segment
2022-08-29T04:08:46.286622Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220829T040043_20220829T040108_044762_055850_0485
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.512917544414396 33.02325020982061,31.114015580477005 33.08698321830633,30.841440308740935 33.1297446411739,30.43208674549427 33.19276900029629,30.15886164315719 33.234037767490825,29.748547579021842 33.29481609061074,29.47469180047319 33.3345829653215,29.20058924998819 33.373746586043914,28.857929830106283 33.421787922675044,28.56238331236723 31.91741439369217,28.896447882597876 31.869304019867077,29.165732353691844 31.829833193864882,29.434786349782154 31.78979386239069,29.837929321146134 31.728672175336154,30.10639536316237 31.687217856697696,30.50864390010352 31.623979988786463,30.77650545831248 31.58111931031192,31.17170059566921 31.5167842491828,31.346901030839508 32.30034319761168,31.512917544414396 33.02325020982061))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64808404429619
46.20996348578113
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
2022-08-29T05:54:40.957873Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N31E030/2022/08/29/055850
2.0E-4
2.0E-4
true
block average
2
2
32.0
30.0
31.0
31.0
POLYGON((30.0 31.0,30.0 32.0,31.0 32.0,31.0 31.0,30.0 31.0))
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_055850_N31E030_2022_08_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055850_N31E030_2022_08_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055850_N31E030_2022_08_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055850_N31E030_2022_08_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055850_N31E030_2022_08_29_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