https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-24T17:13:43.710595Z
2021-04-24T17:14:33.709381Z
s3://sentinel-s1-l1c/GRD/2021/4/24/IW/DV/S1B_IW_GRDH_1SDV_20210424T171408_20210424T171433_026611_032D90_889E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-24T17:14:08.709988Z
2021-04-24T17:14:33.709381Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.85163101931755
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-24T18:40:51.093141Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210424T171408_20210424T171433_026611_032D90_889E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.41155002602659 -15.980559738072412,17.974930339960853 -15.852211115284977,18.564901868478657 -15.71606567940865,19.15386916069322 -15.578393965743798,19.675890623395752 -15.454900406029452,19.542726415127987 -14.914423564094239,19.49930290908605 -14.734025198956182,19.454779340693783 -14.55390096614712,19.410892048493665 -14.37363513970768,19.309443700627433 -13.953425771432052,18.790300370900038 -14.075427260964947,18.207476920115326 -14.210907427878183,17.62052857370592 -14.345771935919714,17.062484788965072 -14.472503021438273,17.076120007106923 -14.532321686629512,17.120688626486956 -14.712738531220284,17.159656522278986 -14.894435696092385,17.199611431605966 -15.075915724204986,17.24096691763661 -15.257084287303734,17.283078759598528 -15.438087767453522,17.41155002602659 -15.980559738072412))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.46707
46.18513252707061
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/2021/4/24/IW/DV/S1B_IW_GRDH_1SDV_20210424T171343_20210424T171408_026611_032D90_7845
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-24T17:13:43.710595Z
2021-04-24T17:14:08.708504Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.81270194815284
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-24T19:11:01.137212Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210424T171343_20210424T171408_026611_032D90_7845
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.77577651333972 -17.485861168307046,18.337467676659937 -17.35753693436471,18.931999755798916 -17.219798878351988,19.52491743341085 -17.080497061433405,20.058151684293193 -16.953558509256123,20.012627749739046 -16.773629433242068,19.83229830947822 -16.053227792309713,19.68328458080744 -15.453424177213831,19.675890623395752 -15.454900406029452,19.15386916069322 -15.578393965743798,18.564901868478657 -15.71606567940865,17.974930339960853 -15.852211115284977,17.41155002602659 -15.980559738072412,17.602631408786227 -16.762723816260692,17.732048391078564 -17.305236759241744,17.77577651333972 -17.485861168307046))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3791
46.12312406900812
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
2021-12-26T04:36:07.844379Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S16E018/2021/04/24/032D90
2.0E-4
2.0E-4
true
block average
2
2
-15.0
18.0
-16.0
19.0
POLYGON((18.0 -16.0,18.0 -15.0,19.0 -15.0,19.0 -16.0,18.0 -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_032D90_S16E018_2021_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032D90_S16E018_2021_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032D90_S16E018_2021_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032D90_S16E018_2021_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032D90_S16E018_2021_04_24_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