https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-25T04:57:19.005058Z
2019-10-25T04:57:44.002308Z
s3://sentinel-s1-l1c/GRD/2019/10/25/IW/DV/S1B_IW_GRDH_1SDV_20191025T045719_20191025T045744_018627_02318B_A52F
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
2019-10-25T04:57:19.005058Z
2019-10-25T04:57:44.002308Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191025T065140_V20191025T023808_20191025T055538.EOF
192.8338641248008
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-25T07:28:59.962038Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191025T045719_20191025T045744_018627_02318B_A52F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.136753547243423 33.13880262305566,16.73237210892456 33.20330579464265,16.457743910819914 33.246308407884015,16.04530229161551 33.30967558557671,15.770012858355114 33.35116027893283,15.356594082497846 33.412243439134585,15.080663142978878 33.45220071623422,14.804481271754437 33.491544490528426,14.481737195954615 33.53668069667285,14.18144128470055 32.03338906726364,14.498721556685442 31.98781434937412,14.770240677943857 31.948133195005205,15.0415250880691 31.907872974738034,15.448005492500503 31.84639999874405,15.718690917079126 31.80469831094047,16.12425997158369 31.741069811317132,16.394329360031456 31.697935551618208,16.792024436437966 31.63330045493351,16.970535989086034 32.415964575807415,17.136753547243423 33.13880262305566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68489596170654
46.31929536892338
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
2021-12-25T00:12:17.956896Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E016/2019/10/25/02318B
2.0E-4
2.0E-4
true
block average
2
2
33.0
16.0
32.0
17.0
POLYGON((17.0 32.544096094217736,16.875661980819206 32.0,16.0 32.0,16.0 33.0,17.0 33.0,17.0 32.544096094217736))
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_02318B_N32E016_2019_10_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02318B_N32E016_2019_10_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02318B_N32E016_2019_10_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02318B_N32E016_2019_10_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02318B_N32E016_2019_10_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