https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-06T17:10:54.620566Z
2022-07-06T17:11:19.619874Z
s3://sentinel-s1-l1c/GRD/2022/7/6/IW/DV/S1A_IW_GRDH_1SDV_20220706T171054_20220706T171119_043982_054008_B967
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
2022-07-06T17:10:54.620566Z
2022-07-06T17:11:19.619874Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220706T175322_V20220706T140202_20220706T171932.EOF
347.218582940747
693000
Copernicus Ground Segment
2022-07-06T18:02:45.917644Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220706T171054_20220706T171119_043982_054008_B967
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.368736958058367 -30.739334832158114,21.730395216113113 -30.656254861430693,21.991639814841196 -30.595519825233637,22.252830247726692 -30.53419871841592,22.64371110948248 -30.4413114945637,23.03164179823251 -30.34780353787422,23.29312557153722 -30.28401798118749,23.55360088947074 -30.219880590164085,23.87580518543256 -30.13969901580595,23.81710724385878 -29.961740788788603,23.7026495992868 -29.604968713385013,23.64426917102879 -29.42691021394823,23.586809164159757 -29.24864321159155,23.529958865729924 -29.070244744758984,23.477126330447124 -28.89085463812128,23.420170844072526 -28.71253028307998,23.40247106937909 -28.65365697157886,23.08559795606678 -28.732259493344433,22.827972845198445 -28.79552830207192,22.57000305597673 -28.85831569418825,22.18344039090153 -28.951339446931637,21.80199111534963 -29.041875067405037,21.542176807090165 -29.10284747343752,21.28322830515151 -29.16304476425486,20.92654480005605 -29.245017202228865,20.994796194305152 -29.483877497067212,21.047126547346643 -29.663441330986867,21.100357082860548 -29.842814923911956,21.152752060259804 -30.022397585030156,21.206368357046443 -30.201716592036753,21.261322148878232 -30.380745426022514,21.368736958058367 -30.739334832158114))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07256
45.83805583111298
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
2022-07-06T21:01:44.062864Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/S30E023/2022/07/06/054008
2.0E-4
2.0E-4
true
block average
2
2
-29.0
23.0
-30.0
24.0
POLYGON((23.50927094695095 -29.0,23.529958865728812 -29.070244744754547,23.586809164186693 -29.248643211675244,23.829726705077203 -30.0,23.0 -30.0,23.0 -29.0,23.50927094695095 -29.0))
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_054008_S30E023_2022_07_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_054008_S30E023_2022_07_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054008_S30E023_2022_07_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054008_S30E023_2022_07_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054008_S30E023_2022_07_06_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