https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-31T18:30:49.867397Z
2019-08-31T18:31:14.865621Z
s3://sentinel-s1-l1c/GRD/2019/8/31/IW/DV/S1A_IW_GRDH_1SDV_20190831T183049_20190831T183114_028817_0343C7_80A8
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2019-08-31T18:30:49.867397Z
2019-08-31T18:31:14.865621Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
POEORB
S1A_OPER_AUX_POEORB_OPOD_20190920T120632_V20190830T225942_20190901T005942.EOF
347.70217439680033
693000
Copernicus S1 Core Ground Segment - UPA
2020-01-14T13:10:38.359409Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190831T183049_20190831T183114_028817_0343C7_80A8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.016886967427151 21.165012352118886,-6.426036380561122 21.272644054106184,-5.828080208454537 21.3793054883207,-5.22926637792528 21.48383630179024,-4.639107706142096 21.584614446554173,-4.930212400367097 23.091379350957737,-5.526922536736237 22.991638699816722,-6.132326171079736 22.88799532008828,-6.7368018445381574 22.782054081853385,-7.334031828634162 22.67497088852894,-7.16859579184749 21.890022679495384,-7.016886967427151 21.165012352118886))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82483615107299
46.04446
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
2021-12-24T21:26:21.023462Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22W005/2019/08/31/0343C7
2.0E-4
2.0E-4
true
block average
2
2
23.0
-5.0
22.0
-4.0
POLYGON((-4.912558048356846 23.0,-4.719359565053819 22.0,-5.0 22.0,-5.0 23.0,-4.912558048356846 23.0))
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_0343C7_N22W005_2019_08_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0343C7_N22W005_2019_08_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0343C7_N22W005_2019_08_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0343C7_N22W005_2019_08_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0343C7_N22W005_2019_08_31_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