https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-01T16:29:10.823889Z
2021-12-01T16:30:04.828385Z
s3://sentinel-s1-l1c/GRD/2021/12/1/IW/DV/S1A_IW_GRDH_1SDV_20211201T162939_20211201T163004_040817_04D87A_7FC1
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
2021-12-01T16:29:39.830392Z
2021-12-01T16:30:04.828385Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.209159842682
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-01T17:57:48.906163Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211201T162939_20211201T163004_040817_04D87A_7FC1
GRD
1
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327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80966
45.58291035993472
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/2021/12/1/IW/DV/S1A_IW_GRDH_1SDV_20211201T162910_20211201T162939_040817_04D87A_AF71
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
2021-12-01T16:29:10.823889Z
2021-12-01T16:29:39.828909Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1058231140285
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-01T17:58:46.169328Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211201T162910_20211201T162939_040817_04D87A_AF71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20527151156209 -32.560192409317196,32.54175186415756 -32.483045205847944,32.807437377441325 -32.42138726697135,33.072760786738186 -32.359172432991436,33.470062964005784 -32.26481049645891,33.73447319161398 -32.20121244933648,34.13039739815259 -32.10478560957904,34.393883659019856 -32.0398176345019,34.758985102511055 -31.948726968994393,34.62022952790731 -31.535802101823307,34.501672012072376 -31.179683195308435,34.38405534005221 -30.82343164890625,34.22875310458291 -30.34849118522494,34.220071776761934 -30.350376225405352,33.867400528927135 -30.438084398959486,33.60814320544668 -30.50184673193866,33.21862729583423 -30.596526263616173,32.95853216494314 -30.65900046226327,32.56776638898825 -30.75173874132397,32.30684269954673 -30.81291279463232,32.04559025051536 -30.87356335935067,31.714890969059688 -30.949740826354883,31.858689500431247 -31.427652155731117,31.96750007907006 -31.786165392969625,32.077100957044046 -32.144574213038425,32.20527151156209 -32.560192409317196))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68983
45.51554526468521
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
2021-12-26T15:45:35.063974Z
Batch API, v4.69.1
s3://deafrica-sentinel-1/s1_rtc/S31E032/2021/12/01/04D87A
2.0E-4
2.0E-4
true
block average
2
2
-30.0
32.0
-31.0
33.0
POLYGON((32.0 -31.0,32.0 -30.0,33.0 -30.0,33.0 -31.0,32.0 -31.0))
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_04D87A_S31E032_2021_12_01_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_04D87A_S31E032_2021_12_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D87A_S31E032_2021_12_01_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D87A_S31E032_2021_12_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D87A_S31E032_2021_12_01_VH.tif
geotiff
FLOAT
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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