https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T06:10:36.279817Z
2023-02-21T06:11:26.278448Z
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T061101_20230221T061126_047330_05AE4C_57D9
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
2023-02-21T06:11:01.279132Z
2023-02-21T06:11:26.278448Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230221T061329_V20230221T053157_20230221T120657.EOF
193.1989760528314
693000
Copernicus Ground Segment
2023-02-21T06:49:55.793650Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T061101_20230221T061126_047330_05AE4C_57D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.2965144924440673 37.741859641994374,-0.7167637121287392 37.80498970848502,-1.0159791634568174 37.84894917290125,-1.46322894187379 37.91314857305575,-1.765181298466838 37.95546640650197,-2.062346395429005 37.996316782936944,-2.366133264236642 38.03724883795184,-2.8039344892038964 38.09480429358208,-3.116760769171421 38.13486632843341,-3.152809284707239 37.95457211173612,-3.190259271831901 37.77435853651512,-3.2311533069219953 37.594579840617826,-3.2682184702181916 37.41431634828667,-3.3126894449487376 37.23499611670989,-3.358903161092469 37.055901448332364,-3.377034663328437 36.873208458349616,-3.406585403711694 36.691966406538704,-3.418065256997944 36.63222305646008,-3.1073110138097806 36.59123778755124,-2.8157269531672457 36.55199531218693,-2.52443987406433 36.51204178593444,-2.088076060288087 36.450782154219866,-1.7975512916349348 36.40905873289236,-1.3623518827071832 36.34515262407329,-1.072617156913659 36.301670491914365,-0.660807759755621 36.23856488454107,-0.4723482519171794 37.02021058334343,-0.2965144924440673 37.741859641994374))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54206780579246
46.61700533864429
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/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T061036_20230221T061101_047330_05AE4C_D6F7
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
2023-02-21T06:10:36.279817Z
2023-02-21T06:11:01.277633Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230221T061329_V20230221T053157_20230221T120657.EOF
193.3413501716043
693000
Copernicus Ground Segment
2023-02-21T06:50:01.133967Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T061036_20230221T061101_047330_05AE4C_D6F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.07130913781001029 39.245148126463945,-0.35455711079320756 39.307831615870995,-0.6595718992280848 39.35169037172838,-0.9692978783931813 39.395350072449645,-1.4241612416358793 39.457890369618006,-1.727264406959274 39.498518734991464,-2.1830475233796784 39.55804046527747,-2.486968874761844 39.59668403698085,-2.8074735706495693 39.63652223416585,-2.844725809221747 39.456396822353724,-2.883126114848235 39.276318474954124,-2.92317209230884 39.096442314634125,-2.9623418669832664 38.91645605710995,-3.067949617280771 38.37500698969642,-3.116760769171421 38.13486632843341,-2.8039344892038964 38.09480429358208,-2.366133264236642 38.03724883795184,-2.062346395429005 37.996316782936944,-1.765181298466838 37.95546640650197,-1.46322894187379 37.91314857305575,-1.0159791634568174 37.84894917290125,-0.7167637121287392 37.80498970848502,-0.2965144924440673 37.741859641994374,-0.10894102468939415 38.52399261020209,-0.07284442849544007 38.70563411004549,-0.019259310167488483 38.88467139905861,0.07130913781001029 39.245148126463945))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49670836136758
46.47237661109286
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
2023-02-21T15:30:49.043442Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N37W003/2023/02/21/05AE4C
2.0E-4
2.0E-4
true
block average
2
2
38.0
-3.0
37.0
-2.0
POLYGON((-3.0 37.0,-3.0 38.0,-2.0 38.0,-2.0 37.0,-3.0 37.0))
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_05AE4C_N37W003_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE4C_N37W003_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE4C_N37W003_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE4C_N37W003_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE4C_N37W003_2023_02_21_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