https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-30T17:36:30.058833Z
2022-03-30T17:36:55.057363Z
s3://sentinel-s1-l1c/GRD/2022/3/30/IW/DV/S1A_IW_GRDH_1SDV_20220330T173630_20220330T173655_042554_05137A_C8FF
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
2022-03-30T17:36:30.058833Z
2022-03-30T17:36:55.057363Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220330T181921_V20220330T173559_20220331T001059.EOF
348.03326637156067
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-30T20:15:58.360367Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220330T173630_20220330T173655_042554_05137A_C8FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.160017974593682 2.589524547432014,10.265849886213564 2.8234410104916545,11.370658017135085 3.0559738705155977,11.33230227162268 3.2366714633596314,11.29468768301646 3.4176132847154372,11.222547758956766 3.780126529490721,11.183245584665997 3.960696938132002,11.145891995330441 4.141669690435069,11.109384113040043 4.32281245836733,11.075161296618294 4.504423060809147,11.065058330466268 4.564509966351389,9.956966600251143 4.334209621514275,8.846485669344482 4.10162377444659,9.160017974593682 2.589524547432014))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73697
46.03395533555603
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
2022-03-30T22:18:19.836605Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N03E009/2022/03/30/05137A
2.0E-4
2.0E-4
true
block average
2
2
4.0
9.0
3.0
10.0
POLYGON((9.074906288407623 3.0,9.0 3.3612570025588675,9.0 4.0,10.0 4.0,10.0 3.0,9.074906288407623 3.0))
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_05137A_N03E009_2022_03_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05137A_N03E009_2022_03_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05137A_N03E009_2022_03_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05137A_N03E009_2022_03_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05137A_N03E009_2022_03_30_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