https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-07T16:22:01.506744Z
2019-05-07T16:22:26.504589Z
s3://sentinel-s1-l1c/GRD/2019/5/7/IW/DV/S1A_IW_GRDH_1SDV_20190507T162201_20190507T162226_027124_030EA7_6EC1
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
2019-05-07T16:22:01.506744Z
2019-05-07T16:22:26.504589Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190507T182025_V20190507T143435_20190507T175205.EOF
347.1612205418791
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-07T18:37:40.279317Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190507T162201_20190507T162226_027124_030EA7_6EC1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.57572540416866 31.89744523300183,23.980573083143163 31.963015814300384,24.25536887336656 32.00673409889615,24.668048001785532 32.07119638497279,24.94348672011119 32.11342554354456,25.35711626344921 32.175646903168314,25.633179195163752 32.21637735973534,25.909486488721893 32.25650572409633,26.193576440311684 32.29709536523859,26.119892571547073 32.65776215562609,25.891149415995535 33.80014924423479,25.60211311693589 33.75994538974305,25.3210072525902 33.72015600962517,25.040162443362895 33.67972875927452,24.61939234931648 33.61789530050973,24.339215398937043 33.57588025559983,23.919463151938448 33.51167261509515,23.63997533566501 33.46807986387505,23.228241964688948 33.402629843603954,23.367133084511433 32.80083458399672,23.49148254267384 32.25860524054851,23.57572540416866 31.89744523300183))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68483687646421
46.51927114257365
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
2021-12-24T15:30:36.396846Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E026/2019/05/07/030EA7
2.0E-4
2.0E-4
true
block average
2
2
34.0
26.0
33.0
27.0
POLYGON((26.0 33.256528599260605,26.05136539257944 33.0,26.0 33.0,26.0 33.256528599260605))
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_030EA7_N33E026_2019_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030EA7_N33E026_2019_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030EA7_N33E026_2019_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030EA7_N33E026_2019_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030EA7_N33E026_2019_05_07_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