https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-03T18:20:31.638220Z
2022-09-03T18:20:56.636314Z
s3://sentinel-s1-l1c/GRD/2022/9/3/IW/DV/S1A_IW_GRDH_1SDV_20220903T182031_20220903T182056_044844_055B0D_3665
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
2022-09-03T18:20:31.638220Z
2022-09-03T18:20:56.636314Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220903T201912_V20220903T163827_20220903T195557.EOF
347.9281191867717
693000
Copernicus Ground Segment
2022-09-03T20:33:49.374894Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220903T182031_20220903T182056_044844_055B0D_3665
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.1681274611028702 12.49015477490436,-2.59994241533723 12.60235253690502,-2.029588440825167 12.71366627447094,-1.459406195049221 12.823623947349569,-0.9017314258820107 12.929880072323432,-1.1977174752622142 14.437751470286592,-1.7592964482839957 14.33260240723752,-2.333166125075169 14.223674546705903,-2.907194033053484 14.113232786020784,-3.4775851093795094 14.002027991280826,-3.466042092294221 13.942317909011003,-3.4292528331246226 13.76070346872186,-3.2801355749617955 13.034613397947592,-3.2422545460484327 12.853205658654863,-3.1681274611028702 12.49015477490436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87622648029008
46.06351
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
2022-09-03T22:00:52.326941Z
Batch API, v4.138.1
s3://deafrica-sentinel-1/s1_rtc/N13W003/2022/09/03/055B0D
2.0E-4
2.0E-4
true
block average
2
2
14.0
-3.0
13.0
-2.0
POLYGON((-3.0 13.0,-3.0 14.0,-2.0 14.0,-2.0 13.0,-3.0 13.0))
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_055B0D_N13W003_2022_09_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055B0D_N13W003_2022_09_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055B0D_N13W003_2022_09_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055B0D_N13W003_2022_09_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055B0D_N13W003_2022_09_03_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