https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-23T03:26:51.382959Z
2021-05-23T03:27:45.411148Z
s3://sentinel-s1-l1c/GRD/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T032720_20210523T032745_027026_033A99_EDF4
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
2021-05-23T03:27:20.412876Z
2021-05-23T03:27:45.411148Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9617396293247
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T06:59:02.953409Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T032720_20210523T032745_027026_033A99_EDF4
GRD
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313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.16317193606148 1.6705978017300995,34.05739933862972 1.9057834258290753,32.9734926433935 2.1355396652460428,32.93730461552357 1.9543997462242757,32.85783253494893 1.593420642960548,32.81867107132095 1.4128024823721013,32.78504511820216 1.230996970926733,32.710642659857015 0.8688908581179198,32.672526451537074 0.6880235701949567,32.6593002081473 0.628219770411292,34.84554027303872 0.1591729201029951,34.85965023147645 0.21897453713608575,34.895144058692736 0.4009769868840456,34.9269414281294 0.5837700576508694,34.96921444433076 0.7643068535597873,35.0102204950786 0.9451141399692035,35.04505361279696 1.1272429905550492,35.07838906083974 1.3096882101220093,35.12526337941798 1.4892313433299689,35.16317193606148 1.6705978017300995))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90477
46.16224059380541
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/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T032651_20210523T032720_027026_033A99_495A
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
2021-05-23T03:26:51.382959Z
2021-05-23T03:27:20.411390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9636118300843
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T07:28:08.380316Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T032651_20210523T032720_027026_033A99_495A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.51882439124356 3.2996049526916,34.39924736678778 3.535281194654258,33.308729624894696 3.7633956614849815,33.297091465187954 3.705627450255383,33.25827736075261 3.525000854742637,33.22169365368924 3.3439013719411204,33.18282918911435 3.1632748268357527,33.14571586339217 2.982274008867437,33.10718561656646 2.8015652038137637,33.07002067436942 2.6205641802561406,32.9734926433935 2.1355396652460428,34.05739933862972 1.9057834258290753,35.16317193606148 1.6705978017300995,35.19508921111814 1.7919356316322212,35.23811594575383 1.9723000476252006,35.27502910789259 2.153966963041324,35.31371684112458 2.3352526159863425,35.354711762552895 2.516044867651636,35.3931653364308 2.6973756083376683,35.428235972688434 2.8794219864197252,35.46924625880191 3.060204627528007,35.50576543598033 3.2419373001105902,35.51882439124356 3.2996049526916))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83576012329328
46.16531648290668
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
2021-12-26T06:04:42.593217Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N02E032/2021/05/23/033A99
2.0E-4
2.0E-4
true
block average
2
2
3.0
32.0
2.0
33.0
POLYGON((32.94641460775183 2.0,33.0 2.268731213223993,33.0 2.0,32.94641460775183 2.0))
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_033A99_N02E032_2021_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033A99_N02E032_2021_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A99_N02E032_2021_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A99_N02E032_2021_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A99_N02E032_2021_05_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