https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-09T17:03:17.083804Z
2021-11-09T17:04:11.107661Z
s3://sentinel-s1-l1c/GRD/2021/11/9/IW/DV/S1B_IW_GRDH_1SDV_20211109T170346_20211109T170411_029513_0385C2_711A
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
2021-11-09T17:03:46.108648Z
2021-11-09T17:04:11.107661Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.57387330788004
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-09T18:23:18.972986Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211109T170346_20211109T170411_029513_0385C2_711A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.563546070498198 -24.21069347856209,21.570833225605135 -24.209313361026798,22.117708871973846 -24.083061258421484,22.365208781613536 -24.025325563730608,22.738822135884092 -23.937313230159067,23.108551300465244 -23.849216803981516,23.3561337569623 -23.78966091596313,23.604725747105128 -23.729695787151606,23.936794513337922 -23.64821435071723,23.886222973988758 -23.468996111863422,23.834981538347627 -23.289864344325842,23.733961519051714 -22.93128978310878,23.683831009179425 -22.751934096146087,23.518527975679195 -22.154350386649504,22.943403751734266 -22.293837235344377,22.69888685105692 -22.352440818973765,22.331874500902508 -22.43962322120902,21.964206754209066 -22.526023227544997,21.718896500130644 -22.583146883455132,21.17153504814266 -22.70908301683173,21.327492846420576 -23.309506306306737,21.468707121685725 -23.850336641173374,21.563546070498198 -24.21069347856209))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01312
45.83181665047184
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/2021/11/9/IW/DV/S1B_IW_GRDH_1SDV_20211109T170317_20211109T170346_029513_0385C2_427A
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
2021-11-09T17:03:17.083804Z
2021-11-09T17:03:46.107164Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5055688132606
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-09T18:18:31.003910Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211109T170317_20211109T170346_029513_0385C2_427A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.003944730859914 -25.828979853050754,22.557980168985818 -25.70127666118666,22.808565379419562 -25.64273416466181,23.185744083648775 -25.553698282468204,23.562088185244544 -25.463764801331717,23.81267252998758 -25.40327681155314,24.06268143234534 -25.342445039844186,24.405027498812508 -25.258349937848422,24.336054624711988 -25.02184479324201,24.181053515576544 -24.484369859589904,24.07910666851672 -24.125799839471657,23.936794513337922 -23.64821435071723,23.604725747105128 -23.729695787151606,23.3561337569623 -23.78966091596313,23.108551300465244 -23.849216803981516,22.738822135884092 -23.937313230159067,22.365208781613536 -24.025325563730608,22.117708871973846 -24.083061258421484,21.570833225605135 -24.209313361026798,21.651219749459848 -24.51029584286192,21.841317821775846 -25.23132824998215,21.88953064666893 -25.41145938051779,21.93847196193212 -25.59143540227589,22.003944730859914 -25.828979853050754))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.87996
45.7801653543351
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
2021-12-26T14:37:58.478243Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/S25E022/2021/11/09/0385C2
2.0E-4
2.0E-4
true
block average
2
2
-24.0
22.0
-25.0
23.0
POLYGON((22.0 -25.0,22.0 -24.0,23.0 -24.0,23.0 -25.0,22.0 -25.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
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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_0385C2_S25E022_2021_11_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0385C2_S25E022_2021_11_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0385C2_S25E022_2021_11_09_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0385C2_S25E022_2021_11_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0385C2_S25E022_2021_11_09_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