https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-19T17:29:24.014744Z
2021-10-19T17:30:14.012667Z
s3://sentinel-s1-l1c/GRD/2021/10/19/IW/DV/S1B_IW_GRDH_1SDV_20211019T172949_20211019T173014_029207_037C53_5E64
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
2021-10-19T17:29:49.015189Z
2021-10-19T17:30:14.012667Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.758499346368
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-19T19:26:22.036122Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211019T172949_20211019T173014_029207_037C53_5E64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.113434306755382 -19.32713425067336,14.685716310317874 -19.195987552620533,15.28811411161085 -19.055810405603996,15.8933066597318 -18.912769740133786,16.42198190893454 -18.786000282454737,16.328613989756626 -18.426374763395568,16.28278750312854 -18.246326401844247,16.190174794138738 -17.886498219422702,16.096837494506225 -17.526896670323705,16.035785828988836 -17.28759805672548,15.511285097967752 -17.412653833227257,14.911270315559069 -17.553818614119635,14.310096224806221 -17.693232596897396,13.751556461641183 -17.820926006622393,13.765989508130762 -17.880512769711235,13.807700969013371 -18.0617153372354,13.856531574396174 -18.241298863744795,13.901745994673496 -18.421716500314442,13.945938767136333 -18.60237641781429,13.991340287707496 -18.782767761095556,14.029122749217551 -18.964914192415147,14.069580117627302 -19.146456041403717,14.113434306755382 -19.32713425067336))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24806159353806
46.14733673832993
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/2021/10/19/IW/DV/S1B_IW_GRDH_1SDV_20211019T172924_20211019T172949_029207_037C53_EEFC
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
2021-10-19T17:29:24.014744Z
2021-10-19T17:29:49.013706Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7090411180916
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-19T20:11:19.191812Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211019T172924_20211019T172949_029207_037C53_EEFC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.489704640321163 -20.83104742919301,15.057778012662274 -20.70063894496014,15.66853990391755 -20.55810258092181,16.28755813560979 -20.411158877152197,16.822749020768168 -20.28214049623004,16.775994324192997 -20.10227237458639,16.726322246789397 -19.923039725835828,16.680735517369815 -19.742817312898104,16.631519074940496 -19.56350054094264,16.583809653241165 -19.383829465492894,16.537597640727753 -19.203806066176035,16.42198190893454 -18.786000282454737,15.8933066597318 -18.912769740133786,15.28811411161085 -19.055810405603996,14.685716310317874 -19.195987552620533,14.113434306755382 -19.32713425067336,14.134637306002467 -19.385580088582536,14.183220210610719 -19.56528128823033,14.23014962191079 -19.74536920076227,14.272526697324466 -19.926509129037772,14.311552159922952 -20.108428988659277,14.352955997288953 -20.289811124643514,14.39938136415248 -20.47005221622325,14.489704640321163 -20.83104742919301))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12579562120859
46.09827856790852
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
2021-12-26T13:34:39.051835Z
Batch API, v4.61.0
s3://deafrica-sentinel-1/s1_rtc/S20E014/2021/10/19/037C53
2.0E-4
2.0E-4
true
block average
2
2
-19.0
14.0
-20.0
15.0
POLYGON((14.113434306676984 -19.327134250465928,14.06958011762679 -19.146456041401336,14.036941769742702 -19.0,15.0 -19.0,15.0 -20.0,14.288291964745197 -20.0,14.272526697324652 -19.926509129038116,14.230149621910261 -19.74536920075949,14.134637306003532 -19.385580088587382,14.113434306676984 -19.327134250465928))
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_037C53_S20E014_2021_10_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037C53_S20E014_2021_10_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037C53_S20E014_2021_10_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037C53_S20E014_2021_10_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037C53_S20E014_2021_10_19_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