https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-25T17:10:44.272024Z
2020-05-25T17:11:09.270390Z
s3://sentinel-s1-l1c/GRD/2020/5/25/IW/DV/S1B_IW_GRDH_1SDV_20200525T171044_20200525T171109_021741_029439_308C
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
2020-05-25T17:10:44.272024Z
2020-05-25T17:11:09.270390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200525T193452_V20200525T152323_20200525T184053.EOF
347.17978457074537
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-25T19:51:57.705578Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200525T171044_20200525T171109_021741_029439_308C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.313472300327755 31.573348794928716,11.705791079277876 31.637153094696576,11.97493285856868 31.680178396517192,12.253874647768974 31.724122544534634,12.66581505073465 31.787836736093684,12.940546271204486 31.8295423387014,13.35212890491808 31.89084745273984,13.625004946939052 31.930717613403875,13.917021397103161 31.9726877155417,13.880817693726652 32.15306017993175,13.8432944240406 32.33333434532761,13.806900231263679 32.51376603119275,13.731083204498956 32.87420128821239,13.610171619831096 33.47523155985245,13.312895779312534 33.43361729630121,13.032647198037948 33.39369016897781,12.752655729027168 33.35313189992798,12.333157730187178 33.291114569403746,12.053823185034489 33.248985340985215,11.635325341428794 33.18461868100716,11.356954897019468 33.14097334535908,10.96185110378311 33.07787310890202,11.144053652922418 32.29555027119373,11.185392050739543 32.114806463900145,11.227501888837999 31.93419055430002,11.27151690784499 31.7538897676815,11.313472300327755 31.573348794928716))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61540400701136
46.51284845772569
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
2021-12-25T11:18:29.821264Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N32E010/2020/05/25/029439
2.0E-4
2.0E-4
true
block average
2
2
33.0
10.0
32.0
11.0
POLYGON((11.0 32.91407324504251,10.979987707071967 33.0,11.0 33.0,11.0 32.91407324504251))
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_029439_N32E010_2020_05_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029439_N32E010_2020_05_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029439_N32E010_2020_05_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029439_N32E010_2020_05_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029439_N32E010_2020_05_25_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