https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-02T16:22:59.855740Z
2019-10-02T16:23:28.877535Z
s3://sentinel-s1-l1c/GRD/2019/10/2/IW/DV/S1B_IW_GRDH_1SDV_20191002T162259_20191002T162328_018298_022780_DF52
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
2019-10-02T16:22:59.855740Z
2019-10-02T16:23:28.877535Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191002T170152_V20191002T131144_20191002T162914.EOF
347.6686143953462
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-02T17:09:44.617244Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191002T162259_20191002T162328_018298_022780_DF52
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.256018057238215 -22.040274976992812,31.813307707972935 -21.912214513553295,32.41805941379309 -21.770850795794768,33.021621899349554 -21.62729471693941,33.59868030391378 -21.48773056422427,33.48614199441224 -21.071017782263787,33.438104779082934 -20.89134934229407,33.38923244251923 -20.7119002076003,33.294665250340486 -20.352267210647785,33.24895627129453 -20.172087531421315,33.201969738651066 -19.99223465081088,33.171936973974866 -19.870795374791108,32.600455157426524 -20.008309526120623,32.00283334427888 -20.149897159176817,31.40414060725849 -20.289468523249447,30.85252537554797 -20.41603819329429,30.88089912627055 -20.53799026451314,30.925368707932364 -20.718647864988135,30.96851108792905 -20.899619739601782,31.05794039520625 -21.26087106786098,31.10428337675301 -21.441137761196007,31.149665085297904 -21.621635172929878,31.256018057238215 -22.040274976992812))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.0377
45.80674637784243
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
2021-12-24T23:02:03.718589Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2019/10/02/022780
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.20399843472769 -20.0,33.29466525033893 -20.352267210641823,33.38923244253337 -20.711900207654477,33.46715426067702 -21.0,33.0 -21.0,33.0 -20.0,33.20399843472769 -20.0))
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_022780_S21E033_2019_10_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022780_S21E033_2019_10_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022780_S21E033_2019_10_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022780_S21E033_2019_10_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022780_S21E033_2019_10_02_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