https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-23T19:08:24.595299Z
2021-04-23T19:09:14.593954Z
s3://sentinel-s1-l1c/GRD/2021/4/23/IW/DV/S1A_IW_GRDH_1SDV_20210423T190849_20210423T190914_037582_046EB4_D266
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
2021-04-23T19:08:49.595371Z
2021-04-23T19:09:14.593954Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9765972522694
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-23T20:21:54.815958Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210423T190849_20210423T190914_037582_046EB4_D266
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.885894530128635 9.439922993368283,-14.324050885781132 9.553567333132863,-13.760585162658066 9.666550823240982,-13.19520443580294 9.778913571790783,-12.64230411371547 9.887810590124017,-12.712909081257708 10.250107914586577,-12.749160207016113 10.431109141782326,-12.856511869370365 10.974353412626757,-12.885585286440891 11.156722264094226,-12.932886251517598 11.397501381239904,-13.491721126098327 11.289210033369557,-14.063055642116298 11.177319337468997,-14.631512182900504 11.064823066753046,-15.196363512095726 10.951894012675561,-14.885894530128635 9.439922993368283))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82299710689496
46.12207198765702
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/2021/4/23/IW/DV/S1A_IW_GRDH_1SDV_20210423T190824_20210423T190849_037582_046EB4_F66D
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
2021-04-23T19:08:24.595299Z
2021-04-23T19:08:49.593882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99551444127746
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-23T20:21:40.445323Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210423T190824_20210423T190849_037582_046EB4_F66D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.575176458043316 7.9275706209637615,-14.015750037206447 8.041990528778674,-13.454765657848428 8.155897291455442,-12.893387283012126 8.269039927848373,-12.341691183853513 8.379397307055635,-12.414531671305244 8.741347678308266,-12.449785728014566 8.922593063856073,-12.486770380075294 9.103489167501385,-12.594614399677184 9.64676094458242,-12.626331171992208 9.828671809829999,-12.64230411371547 9.887810590124017,-13.19520443580294 9.778913571790783,-13.760585162658066 9.666550823240982,-14.324050885781132 9.553567333132863,-14.885894530128635 9.439922993368283,-14.575176458043316 7.9275706209637615))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81086049683786
46.06561234916834
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
2021-12-26T04:34:43.248507Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N09W014/2021/04/23/046EB4
2.0E-4
2.0E-4
true
block average
2
2
10.0
-14.0
9.0
-13.0
POLYGON((-14.0 9.0,-14.0 10.0,-13.0 10.0,-13.0 9.0,-14.0 9.0))
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_046EB4_N09W014_2021_04_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046EB4_N09W014_2021_04_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046EB4_N09W014_2021_04_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046EB4_N09W014_2021_04_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046EB4_N09W014_2021_04_23_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 2019
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