https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-21T02:59:38.158149Z
2021-05-21T03:00:28.157091Z
s3://sentinel-s1-l1c/GRD/2021/5/21/IW/DV/S1A_IW_GRDH_1SDV_20210521T030003_20210521T030028_037980_047B93_BDA2
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
2021-05-21T03:00:03.159104Z
2021-05-21T03:00:28.157091Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1884911609239
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-21T11:37:10.015260Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210521T030003_20210521T030028_037980_047B93_BDA2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.434286453888504 -16.203548677410016,38.86528500385031 -16.073915408640765,38.27047492516245 -15.936598880607166,37.689740914904654 -15.800810582404537,37.150575209665035 -15.673170857952323,37.106664406414225 -15.853419524459735,37.06443550440186 -16.034178783888713,37.01873833899592 -16.21411405404649,36.975984677819895 -16.394772376364017,36.88654497764499 -16.75517546678713,36.79529981958858 -17.115190697096562,36.780743297058706 -17.174568471712735,37.320388038621076 -17.303079661659382,37.91150083396153 -17.441982940261962,38.50282744501131 -17.578987611257908,39.07448716533346 -17.70957140683292,39.175949427772906 -17.288534396906474,39.305900677820084 -16.746138945062402,39.434286453888504 -16.203548677410016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26001
46.01117985502335
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/2021/5/21/IW/DV/S1A_IW_GRDH_1SDV_20210521T025938_20210521T030003_037980_047B93_051E
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
2021-05-21T02:59:38.158149Z
2021-05-21T03:00:03.157620Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.149381277396
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-21T09:16:40.412129Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210521T025938_20210521T030003_037980_047B93_051E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.79003391843785 -14.696725381121466,39.21995200370128 -14.567249897742057,38.63270869432952 -14.432267750340861,38.05400694731989 -14.297689334766016,37.52696304274043 -14.173753050630843,37.483473959249466 -14.354010574952085,37.43651261965142 -14.533543457831252,37.39435091692572 -14.714233015486956,37.30160832393081 -15.07362856701401,37.26029197977168 -15.254554732730677,37.215093653357115 -15.434562012741498,37.17147736214458 -15.614960563216567,37.150575209665035 -15.673170857952323,37.689740914904654 -15.800810582404537,38.27047492516245 -15.936598880607166,38.86528500385031 -16.073915408640765,39.434286453888504 -16.203548677410016,39.495619764053764 -15.963751343874323,39.538610455836164 -15.782925128713135,39.578449653583036 -15.601388090372371,39.62281763960983 -15.42089007549938,39.66482738264053 -15.239861828824829,39.705849963218846 -15.058616070500845,39.74926870340833 -14.877922359642408,39.79003391843785 -14.696725381121466))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36118
46.05726022976212
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
2021-12-26T06:00:03.676695Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S16E038/2021/05/21/047B93
2.0E-4
2.0E-4
true
block average
2
2
-15.0
38.0
-16.0
39.0
POLYGON((38.0 -16.0,38.0 -15.0,39.0 -15.0,39.0 -16.0,38.0 -16.0))
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_047B93_S16E038_2021_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047B93_S16E038_2021_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047B93_S16E038_2021_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047B93_S16E038_2021_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047B93_S16E038_2021_05_21_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