https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-05T17:23:28.509780Z
2021-02-05T17:23:53.507548Z
s3://sentinel-s1-l1c/GRD/2021/2/5/IW/DV/S1A_IW_GRDH_1SDV_20210205T172328_20210205T172353_036458_0447AF_2D81
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
2021-02-05T17:23:28.509780Z
2021-02-05T17:23:53.507548Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210205T212412_V20210205T171920_20210205T203650.EOF
347.86887002526606
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-06T18:06:07.660177Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210205T172328_20210205T172353_036458_0447AF_2D81
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.642668430754105 15.370251398752163,11.216974392074066 15.480874614228918,11.79372857172452 15.590353591031604,12.371315359799345 15.698361260994934,12.938408984215974 15.802811353856358,12.646422798795493 17.310708307448376,12.074471114830441 17.207323048257535,11.49169051911604 17.100189366812785,10.91105160192444 16.99165962482585,10.332064838072732 16.881665972205553,10.456803980299341 16.27735819185379,10.530513499735445 15.914359994860806,10.642668430754105 15.370251398752163))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89120949610292
46.06862
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
2021-12-26T00:35:11.637283Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E011/2021/02/05/0447AF
2.0E-4
2.0E-4
true
block average
2
2
17.0
11.0
16.0
12.0
POLYGON((11.0 16.0,11.0 17.0,12.0 17.0,12.0 16.0,11.0 16.0))
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_0447AF_N16E011_2021_02_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0447AF_N16E011_2021_02_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0447AF_N16E011_2021_02_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0447AF_N16E011_2021_02_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0447AF_N16E011_2021_02_05_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