https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-12-08T17:15:30.783966Z
2021-12-08T17:15:55.781591Z
s3://sentinel-s1-l1c/GRD/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T171530_20211208T171555_029936_0392EA_CD08
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
2021-12-08T17:15:30.783966Z
2021-12-08T17:15:55.781591Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9442079478375
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T20:15:18.248796Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T171530_20211208T171555_029936_0392EA_CD08
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.355265937353828 -11.458493307224545,16.921118045944784 -11.330994517363049,17.497635438711498 -11.199873685598792,18.076882324451276 -11.066898139307865,18.58145750773237 -10.950066979273041,18.539275968919064 -10.769688104413948,18.495900645446348 -10.589501689218148,18.368394949104253 -10.048386830098751,18.325365042604354 -9.868155365052429,18.22819583046209 -9.447587266171741,17.725735652002523 -9.562978778391832,17.149147419433195 -9.69441022229734,16.575443477702105 -9.8241272407123,16.010678209141528 -9.95079032139258,16.065533184600326 -10.191496723600757,16.150084987185004 -10.55309734443467,16.231753897259452 -10.91536787225042,16.271071661043017 -11.096853248538642,16.313811391756794 -11.27757259191098,16.355265937353828 -11.458493307224545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68857
46.27682765918218
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
2021-12-26T16:05:34.229357Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/S11E016/2021/12/08/0392EA
2.0E-4
2.0E-4
true
block average
2
2
-10.0
16.0
-11.0
17.0
POLYGON((16.250088961358813 -11.0,16.15008498718684 -10.55309734444264,16.0218926832377 -10.0,17.0 -10.0,17.0 -11.0,16.250088961358813 -11.0))
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_0392EA_S11E016_2021_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0392EA_S11E016_2021_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0392EA_S11E016_2021_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0392EA_S11E016_2021_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0392EA_S11E016_2021_12_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