https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-23T15:56:09.910954Z
2019-03-23T15:56:34.633285Z
s3://sentinel-s1-l1c/GRD/2019/3/23/IW/DV/S1B_IW_GRDH_1SDV_20190323T155609_20190323T155634_015484_01D019_131C
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
2019-03-23T15:56:09.910954Z
2019-03-23T15:56:34.633285Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190323T180148_V20190323T140910_20190323T172640.EOF
347.2725126930471
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-23T18:16:10.953305Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190323T155609_20190323T155634_015484_01D019_131C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.11244241482503 30.258529766901777,30.483492602926926 30.319899153573413,30.74290999060914 30.362131075804367,31.13245046926455 30.424514375365575,31.392417222213847 30.465458308662985,31.782771497188705 30.52590363140775,32.04327385311695 30.565551632225958,32.30398650782103 30.6046790821599,32.6850550035713 30.660871500005992,32.648567411638474 30.841208075381196,32.413313598263805 32.024587185134884,32.02661349275994 31.968885440271393,31.762060061929635 31.930058350745277,31.4977302317073 31.890681910961842,31.10166042096252 31.830590070498268,30.83790091437498 31.78984598195344,30.442698539023993 31.727708905026823,30.179525190532097 31.685605538086037,29.803124023303678 31.624370398716543,29.9897010518345 30.800761783930234,30.071125126544654 30.439142153864516,30.11244241482503 30.258529766901777))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62526929820715
45.95506
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
2021-12-24T13:07:53.542148Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E032/2019/03/23/01D019
2.0E-4
2.0E-4
true
block average
2
2
32.0
32.0
31.0
33.0
POLYGON((32.0 31.96497952053791,32.24262115211033 32.0,32.41820149007757 32.0,32.61699983917444 31.0,32.0 31.0,32.0 31.96497952053791))
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_01D019_N31E032_2019_03_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D019_N31E032_2019_03_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D019_N31E032_2019_03_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D019_N31E032_2019_03_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D019_N31E032_2019_03_23_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