https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-25T04:15:03.562936Z
2023-01-25T04:15:53.561719Z
s3://sentinel-s1-l1c/GRD/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T041528_20230125T041553_046935_05A102_A999
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-01-25T04:15:28.563817Z
2023-01-25T04:15:53.561719Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T055123_V20230125T014942_20230125T050712.EOF
192.0043037949674
693000
Copernicus Ground Segment
2023-01-25T06:41:30.947325Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T041528_20230125T041553_046935_05A102_A999
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.40890884489482 9.262892421539247,23.848132076734032 9.37644014664833,23.28928963228995 9.488635067627683,22.72825759349887 9.600296671147431,22.17310952216794 9.709816446597753,22.027999749145046 8.985903729074861,21.91827779234534 8.443019762851431,21.87153710482352 8.20194060253853,22.42514983452154 8.091027572220348,22.9831785444987 7.97840415780113,23.540977423724446 7.865009347978548,24.09775019514799 7.751017654236373,24.109966191278804 7.810945872465188,24.14446490960872 7.993048340676439,24.182174644745274 8.174488173340674,24.218566417251694 8.356195910496604,24.256164758890638 8.53765394155367,24.292334430779672 8.7194018009613,24.36926655469168 9.081952696142048,24.40890884489482 9.262892421539247))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89635700012834
46.03754
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/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T041503_20230125T041528_046935_05A102_6211
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-01-25T04:15:03.562936Z
2023-01-25T04:15:28.562327Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T055123_V20230125T014942_20230125T050712.EOF
192.0222189927349
693000
Copernicus Ground Segment
2023-01-25T06:41:31.486337Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T041503_20230125T041528_046935_05A102_6211
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.720746244093966 10.774854734519147,24.158038391036772 10.887481311759476,23.59527273438951 10.99900041087129,23.03074498531429 11.109736088599098,22.472114070731887 11.218188197988109,22.293287075097574 10.312986750812435,22.221299413192863 9.950919245617813,22.17310952216794 9.709816446597753,22.72825759349887 9.600296671147431,23.28928963228995 9.488635067627683,23.848132076734032 9.37644014664833,24.40890884489482 9.262892421539247,24.53337902773348 9.86763555355861,24.569891608595604 10.049296631299327,24.60713273002158 10.230807886541479,24.720746244093966 10.774854734519147))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90091712379499
46.03554
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
2023-01-25T16:08:33.158308Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N09E023/2023/01/25/05A102
2.0E-4
2.0E-4
true
block average
2
2
10.0
23.0
9.0
24.0
POLYGON((23.0 9.0,23.0 10.0,24.0 10.0,24.0 9.0,23.0 9.0))
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_05A102_N09E023_2023_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A102_N09E023_2023_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A102_N09E023_2023_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A102_N09E023_2023_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A102_N09E023_2023_01_25_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 2021
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