https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-08T17:31:51.532455Z
2018-01-08T17:32:16.531518Z
s3://sentinel-s1-l1c/GRD/2018/1/8/IW/DV/S1B_IW_GRDH_1SDV_20180108T173151_20180108T173216_009082_0103D0_98E8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-01-08T17:31:51.532455Z
2018-01-08T17:32:16.531518Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180108T181732_V20180108T141718_20180108T173448.EOF
347.96192985922147
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-08T18:50:04.112074Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180108T173151_20180108T173216_009082_0103D0_98E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.950540074 -10.29331881,12.522115417 -10.165025098,13.104703597 -10.033137134,13.686821031 -9.900238564,14.181562282 -9.78641569,14.015633185 -9.064211644,13.837444988 -8.282170878,13.344447624 -8.394630889,12.764453362 -8.526070169,12.18406605 -8.656653198,11.614723106 -8.78381822,11.788790302 -9.568572606,11.950540074 -10.29331881))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51642
46.2936829479895
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
2022-01-20T10:04:09.413539Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S09E014/2018/01/08/0103D0
2.0E-4
2.0E-4
true
block average
2
2
-8.0
14.0
-9.0
15.0
POLYGON((14.0 -8.995599984090894,14.001002544797792 -9.0,14.0 -9.0,14.0 -8.995599984090894))
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_0103D0_S09E014_2018_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0103D0_S09E014_2018_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0103D0_S09E014_2018_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0103D0_S09E014_2018_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0103D0_S09E014_2018_01_08_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