https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-14T15:38:59.081652Z
2020-09-14T15:39:28.089273Z
s3://sentinel-s1-l1c/GRD/2020/9/14/IW/DV/S1A_IW_GRDH_1SDV_20200914T153859_20200914T153928_034356_03FEB4_B18D
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
2020-09-14T15:38:59.081652Z
2020-09-14T15:39:28.089273Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200914T180323_V20200914T140154_20200914T171924.EOF
348.01739108190907
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-14T18:28:14.096980Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200914T153859_20200914T153928_034356_03FEB4_B18D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.694014664305584 -5.539957757815491,40.79536454463376 -5.2964953466353,41.90218854696258 -5.049689917355725,41.69184168362981 -4.087270060250756,41.548482186744685 -3.4244322831949905,40.443248240147355 -3.6683599032541205,39.34675822528795 -3.9089021647036413,39.37172842828965 -4.029599733793692,39.41233308306988 -4.210662645694651,39.447335840120054 -4.392962243737614,39.5640933514844 -4.937300554071716,39.694014664305584 -5.539957757815491))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55829
45.92590892384049
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
2021-12-25T17:05:37.365607Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S06E040/2020/09/14/03FEB4
2.0E-4
2.0E-4
true
block average
2
2
-5.0
40.0
-6.0
41.0
POLYGON((41.0 -5.250864658015324,40.0 -5.472317193318659,40.0 -5.0,41.0 -5.0,41.0 -5.250864658015324))
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_03FEB4_S06E040_2020_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FEB4_S06E040_2020_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FEB4_S06E040_2020_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FEB4_S06E040_2020_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FEB4_S06E040_2020_09_14_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