https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-14T18:48:58.596531Z
2021-04-14T18:49:48.594718Z
s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1B_IW_GRDH_1SDV_20210414T184923_20210414T184948_026467_0328E5_B268
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
2021-04-14T18:49:23.596372Z
2021-04-14T18:49:48.594718Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.21770378544943
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T19:47:12.142204Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210414T184923_20210414T184948_026467_0328E5_B268
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.259933048991307 31.042770983100315,-12.87864191931461 31.105226154559023,-12.615854402568974 31.147564271715193,-12.22123892963296 31.210066934387186,-11.957875957827955 31.251063664511747,-11.56240857504136 31.31154783459015,-11.298485298959456 31.35119479579139,-11.034342235214156 31.390299551243594,-10.668530314312399 31.443494281474837,-10.968055205223973 32.94713743932985,-11.340027390040591 32.89445392123735,-11.608605142221442 32.85567909188792,-11.876947869026866 32.81632952677783,-12.279014915614525 32.75623025567976,-12.546757456995948 32.715449628044475,-12.947910959112129 32.65321034354993,-13.21503571969713 32.61100740799439,-13.60259532796232 32.54869111447627,-13.423825610571338 31.765997980720066,-13.259933048991307 31.042770983100315))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6744355212642
46.04176909177107
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/2021/4/14/IW/DV/S1B_IW_GRDH_1SDV_20210414T184858_20210414T184923_026467_0328E5_0BB7
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
2021-04-14T18:48:58.596531Z
2021-04-14T18:49:23.594876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.31191472292795
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T19:49:24.916470Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210414T184858_20210414T184923_026467_0328E5_0BB7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.928558164652081 29.53483606698405,-12.547012696874694 29.598482174765383,-12.288458801384378 29.640943049715144,-11.90022443446965 29.70369002529667,-11.64113548073827 29.744889864433084,-11.252108168889935 29.805739215465334,-10.992497123667285 29.845670096502324,-10.732680951970544 29.885091215153224,-10.374025978247694 29.93860759748902,-10.668530314312399 31.443494281474837,-11.034342235214156 31.390299551243594,-11.298485298959456 31.35119479579139,-11.56240857504136 31.31154783459015,-11.957875957827955 31.251063664511747,-12.22123892963296 31.210066934387186,-12.615854402568974 31.147564271715193,-12.87864191931461 31.105226154559023,-13.259933048991307 31.042770983100315,-13.09018088067249 30.25838282865889,-12.928558164652081 29.53483606698405))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71100044007982
46.0660400772365
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
2021-12-26T04:04:42.184529Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31W012/2021/04/14/0328E5
2.0E-4
2.0E-4
true
block average
2
2
32.0
-12.0
31.0
-11.0
POLYGON((-12.0 31.0,-12.0 32.0,-11.0 32.0,-11.0 31.0,-12.0 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_0328E5_N31W012_2021_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0328E5_N31W012_2021_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0328E5_N31W012_2021_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0328E5_N31W012_2021_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0328E5_N31W012_2021_04_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