https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-14T04:41:21.379879Z
2021-03-14T04:42:11.946915Z
s3://sentinel-s1-l1c/GRD/2021/3/14/IW/DV/S1B_IW_GRDH_1SDV_20210314T044146_20210314T044211_026006_031A52_C108
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
2021-03-14T04:41:46.381168Z
2021-03-14T04:42:11.946915Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210314T042256_V20210314T022149_20210314T085649.EOF
192.6383652591586
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-14T05:32:08.728733Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210314T044146_20210314T044211_026006_031A52_C108
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
30.73644788546972
46.33578036940395
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/2021/3/14/IW/DV/S1B_IW_GRDH_1SDV_20210314T044121_20210314T044146_026006_031A52_73F5
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
2021-03-14T04:41:21.379879Z
2021-03-14T04:41:46.379694Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210314T042256_V20210314T022149_20210314T085649.EOF
192.7227998398416
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-14T05:21:09.717302Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210314T044121_20210314T044146_026006_031A52_73F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.87530824599724 31.482494679883487,20.478195630884155 31.5471608767652,20.210290298232106 31.590040642536167,19.807696394438018 31.653350872555798,19.538231806589394 31.694969793046184,19.13359887360387 31.756329532060242,18.863555699990776 31.796521787941668,18.593284698435625 31.836141225832254,18.267529337378082 31.8830701676362,18.017167847254687 30.619466480162288,17.97493923204238 30.377944100718448,18.289465020331868 30.33143434366887,18.555201498248064 30.291501623913224,18.821706645518663 30.25088057002839,19.220237533242617 30.189061807267255,19.617922274694028 30.126090296511265,19.88260509311815 30.08346737803856,20.14738009310692 30.040260385424904,20.54004365946756 29.97513195774759,20.672934397944726 30.57830149576301,20.712197852159367 30.759355350998273,20.752652989639266 30.9402137102853,20.87530824599724 31.482494679883487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70994776537857
46.30322400345442
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
2021-12-26T02:27:14.496241Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E018/2021/03/14/031A52
2.0E-4
2.0E-4
true
block average
2
2
31.0
18.0
30.0
19.0
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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_031A52_N30E018_2021_03_14_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_031A52_N30E018_2021_03_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031A52_N30E018_2021_03_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031A52_N30E018_2021_03_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031A52_N30E018_2021_03_14_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