https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-27T17:01:36.913617Z
2021-01-27T17:02:01.912595Z
s3://sentinel-s1-l1c/GRD/2021/1/27/IW/DV/S1B_IW_GRDH_1SDV_20210127T170136_20210127T170201_025343_0304B0_E09E
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
2021-01-27T17:01:36.913617Z
2021-01-27T17:02:01.912595Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210127T192647_V20210127T151513_20210127T183243.EOF
347.39694491071356
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-27T19:43:26.604799Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210127T170136_20210127T170201_025343_0304B0_E09E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.133935652673248 28.118725345251022,14.504035791610587 28.181478932439095,14.758718051612123 28.224037179180417,15.142455616128862 28.28720347565973,15.398642172597034 28.328734044458052,15.783097734064189 28.39009821985777,16.039226373370443 28.430340820193642,16.296069362963955 28.47018203119096,16.646315710471956 28.523672566826146,16.504907164779148 29.246186077754068,16.471128867869343 29.427060736728503,16.396906065839858 29.78781366491124,16.348409812774598 30.028054056123494,15.993203001684172 29.975141280617116,15.730625391707475 29.935368780358672,15.470678610282192 29.895446291761488,15.081675539527758 29.8346878778124,14.691291326773243 29.772491002985063,14.431961816952233 29.730494560493113,14.17268542803249 29.687964640831602,13.798991192844191 29.62570402641827,13.811597321891506 29.565675261004053,13.852080943054466 29.38482160243995,13.893219029607458 29.2040798937549,13.931954091096525 29.02293474370436,14.095613772576453 28.299842052004657,14.133935652673248 28.118725345251022))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75822835540924
46.12788729668729
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
2021-12-26T00:05:29.776897Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N28E013/2021/01/27/0304B0
2.0E-4
2.0E-4
true
block average
2
2
29.0
13.0
28.0
14.0
POLYGON((14.0 28.722289532964567,13.93714497864471 29.0,14.0 29.0,14.0 28.722289532964567))
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_0304B0_N28E013_2021_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0304B0_N28E013_2021_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0304B0_N28E013_2021_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0304B0_N28E013_2021_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0304B0_N28E013_2021_01_27_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