https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-12-31T16:35:55.684422Z
2020-12-31T16:36:45.682958Z
s3://sentinel-s1-l1c/GRD/2020/12/31/IW/DV/S1B_IW_GRDH_1SDV_20201231T163620_20201231T163645_024949_02F81D_A1E8
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
2020-12-31T16:36:20.685181Z
2020-12-31T16:36:45.682958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201231T201535_V20201231T145033_20201231T180803.EOF
347.50594225044955
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-31T23:42:21.067870Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201231T163620_20201231T163645_024949_02F81D_A1E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.77077295762141 25.935446970713393,21.13278426082705 25.998394524052777,21.382119564211205 26.04118190270594,21.63217525989993 26.08363021072269,22.008041317764793 26.146564548211877,22.381312976584333 26.208032574998235,22.629884852690957 26.248394854365323,22.879970619811925 26.288540715884984,23.240405114961195 26.345582354854482,22.94393736393092 27.850485883781694,22.578331872598937 27.793989410951397,22.32487601133386 27.754217745223613,22.07147161416507 27.71396166419774,21.692347962440156 27.652812727159677,21.43989429679396 27.61148215088533,21.061397914916412 27.548599141561787,20.80934699533342 27.50611274013339,20.44315014210356 27.44350957371807,20.495712853189865 27.202540037021564,20.613130378979243 26.659375601297572,20.77077295762141 25.935446970713393))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73508156141505
46.02925575804627
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/2020/12/31/IW/DV/S1B_IW_GRDH_1SDV_20201231T163555_20201231T163620_024949_02F81D_542D
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
2020-12-31T16:35:55.684422Z
2020-12-31T16:36:20.683692Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201231T201535_V20201231T145033_20201231T180803.EOF
347.5784773888942
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-31T20:47:34.185909Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201231T163555_20201231T163620_024949_02F81D_542D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.100167157302167 24.427366960700418,21.457091664241265 24.490452894226724,21.702329088652814 24.533271356790692,22.07021604689923 24.596704465618778,22.316308280286005 24.63860061854656,22.685239910382244 24.700605223175785,22.93202606520081 24.74154193303507,23.18041111971787 24.78230624334248,23.533474545687454 24.839493617205544,23.427312840118887 25.381554080518814,23.389682332693113 25.561909744883145,23.322989541075632 25.923959785473595,23.285106426031856 26.104266029039827,23.240405114961195 26.345582354854482,22.879970619811925 26.288540715884984,22.629884852690957 26.248394854365323,22.381312976584333 26.208032574998235,22.008041317764793 26.146564548211877,21.63217525989993 26.08363021072269,21.382119564211205 26.04118190270594,21.13278426082705 25.998394524052777,20.77077295762141 25.935446970713393,20.97809017493503 24.969593558752315,21.01805271871259 24.788689672859103,21.059691586041605 24.608083688079365,21.100167157302167 24.427366960700418))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76005639271831
46.0742681867083
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
2021-12-25T22:41:14.747970Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N25E020/2020/12/31/02F81D
2.0E-4
2.0E-4
true
block average
2
2
26.0
20.0
25.0
21.0
POLYGON((20.97156353361467 25.0,20.756715900660282 26.0,21.0 26.0,21.0 25.0,20.97156353361467 25.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
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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_02F81D_N25E020_2020_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F81D_N25E020_2020_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F81D_N25E020_2020_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F81D_N25E020_2020_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F81D_N25E020_2020_12_31_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