https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-25T18:38:01.703098Z
2021-08-25T18:38:51.701907Z
s3://sentinel-s1-l1c/GRD/2021/8/25/IW/DV/S1A_IW_GRDH_1SDV_20210825T183826_20210825T183851_039390_04A724_FCAE
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
2021-08-25T18:38:26.703248Z
2021-08-25T18:38:51.701907Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7961754110669
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-25T20:52:29.414311Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210825T183826_20210825T183851_039390_04A724_FCAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.458832898668128 18.208889357694574,-7.874311515146273 18.31854897677514,-7.286948980713804 18.426803041096953,-6.698864402052211 18.533238989923916,-6.126140022016933 18.635009106126294,-6.4188988491424315 20.14217410045277,-6.99773882071999 20.04135361529456,-7.591636871495167 19.93580307242344,-8.18436556918506 19.82834114009765,-8.77294805344227 19.719538943596508,-8.570846985836024 18.7531525389032,-8.458832898668128 18.208889357694574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85789226584563
46.07361052164847
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/2021/8/25/IW/DV/S1A_IW_GRDH_1SDV_20210825T183801_20210825T183826_039390_04A724_7CD6
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
2021-08-25T18:38:01.703098Z
2021-08-25T18:38:26.701757Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.83699980282535
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-25T21:22:58.956585Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210825T183801_20210825T183826_039390_04A724_7CD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.147356276918215 16.697381377139386,-7.566977556103233 16.807830927489604,-6.983641853194836 16.91706708404635,-6.400502797948843 17.024481472388405,-5.833625160300176 17.127179699939216,-6.126140022016933 18.635009106126294,-6.698864402052211 18.533238989923916,-7.286948980713804 18.426803041096953,-7.874311515146273 18.31854897677514,-8.458832898668128 18.208889357694574,-8.410485133504288 17.967176553441075,-8.259769362685981 17.241600881822276,-8.147356276918215 16.697381377139386))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85667854383773
46.08089801590304
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
2021-12-26T10:47:43.849061Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N18W007/2021/08/25/04A724
2.0E-4
2.0E-4
true
block average
2
2
19.0
-7.0
18.0
-6.0
POLYGON((-6.197037572321113 19.0,-6.0029499581375445 18.0,-7.0 18.0,-7.0 19.0,-6.197037572321113 19.0))
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_04A724_N18W007_2021_08_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A724_N18W007_2021_08_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A724_N18W007_2021_08_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A724_N18W007_2021_08_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A724_N18W007_2021_08_25_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