https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-30T18:47:35.246032Z
2021-08-30T18:48:26.145636Z
s3://sentinel-s1-l1c/GRD/2021/8/30/IW/DV/S1A_IW_GRDH_1SDV_20210830T184800_20210830T184826_039463_04A996_94DD
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
2021-08-30T18:48:00.246707Z
2021-08-30T18:48:26.145636Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.63537509666617
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-30T22:57:28.374154Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210830T184800_20210830T184826_039463_04A996_94DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.521215228669316 23.025154295015746,-10.924264264769153 23.131802042994106,-10.316556679090445 23.237881057752222,-9.709260195744923 23.341381882662965,-9.112709529086434 23.44060597793322,-9.391705859769692 24.876975201693657,-9.749592234611027 24.819008155929904,-9.995647565382203 24.778623500095144,-10.241740258225182 24.73780281946133,-10.610611022156732 24.675810657541117,-10.85611613190728 24.634015444265405,-11.224025057930717 24.57058037282012,-11.46987550781886 24.52765522035715,-11.828077856861386 24.464340673778615,-11.789629167481293 24.29334983615278,-11.751583889792174 24.112112906413643,-11.676728632501366 23.749416886676144,-11.598000682584129 23.38741297475623,-11.521215228669316 23.025154295015746))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79456998442274
46.02927560207887
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/2021/8/30/IW/DV/S1A_IW_GRDH_1SDV_20210830T184735_20210830T184800_039463_04A996_AC3D
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
2021-08-30T18:47:35.246032Z
2021-08-30T18:48:00.245218Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.68904979012245
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-30T23:36:19.144301Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210830T184735_20210830T184800_039463_04A996_AC3D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.200046405987413 21.515599660853756,-10.610637140975994 21.622585001572112,-10.01140091661138 21.729054321075854,-9.410774571293318 21.833444529627403,-8.821225668731962 21.933637804672227,-9.112709529086434 23.44060597793322,-9.709260195744923 23.341381882662965,-10.316556679090445 23.237881057752222,-10.924264264769153 23.131802042994106,-11.521215228669316 23.025154295015746,-11.356404043139296 22.23970969626867,-11.200046405987413 21.515599660853756))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82205987339339
46.05076530986499
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
2021-12-26T11:03:36.722229Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N23W011/2021/08/30/04A996
2.0E-4
2.0E-4
true
block average
2
2
24.0
-11.0
23.0
-10.0
POLYGON((-11.0 23.0,-11.0 24.0,-10.0 24.0,-10.0 23.0,-11.0 23.0))
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_04A996_N23W011_2021_08_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A996_N23W011_2021_08_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A996_N23W011_2021_08_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A996_N23W011_2021_08_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A996_N23W011_2021_08_30_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