https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-11T17:53:05.923879Z
2022-03-11T17:53:34.939796Z
s3://sentinel-s1-l1c/GRD/2022/3/11/IW/DV/S1A_IW_GRDH_1SDV_20220311T175305_20220311T175334_042277_050A06_FABA
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
2022-03-11T17:53:05.923879Z
2022-03-11T17:53:34.939796Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220311T175935_V20220311T160528_20220311T224028.EOF
347.064708723027
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-11T18:41:05.543085Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220311T175305_20220311T175334_042277_050A06_FABA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.7015676218597626 33.068647050288924,1.1068003149444245 33.13327802613043,1.3786609315958258 33.17584802332497,1.6540118326887212 33.21831628441157,2.066572718453185 33.280734415747844,2.479904841877006 33.34181211512873,2.7559417136246527 33.38179057119303,3.032319281278507 33.42116860032441,3.3387438721772424 33.46405536884125,3.3281032250785896 33.52149636912065,3.2924844500795887 33.70201076418491,3.2207165149594736 34.06295582603692,3.1841724949091845 34.243331539415635,3.1519023551926577 34.42428286469411,3.116981915992679 34.60487194005863,3.0760777588136827 34.784653483559225,3.039529372318049 34.96502066775909,3.0159753430087806 35.08595722188616,2.701418418885833 35.04322787846013,2.4195606977782163 35.00419582141182,2.1392393123640185 34.96468979175761,1.7174669716420796 34.903961738847194,1.2965003935669301 34.841801668659414,1.0167705571014092 34.799639423556314,0.7351339493755886 34.75649959965525,0.32347978695624396 34.69218481272564,0.3521275329383126 34.571249278020446,0.4337496252267859 34.20954658969012,0.5191737239870098 33.84845728524583,0.5631002701526258 33.668111278043675,0.6050867167278168 33.48746038972697,0.6463821729712419 33.30670181502058,0.6910005615439457 33.126478955463035,0.7015676218597626 33.068647050288924))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86835656176646
46.46604942930971
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
2022-03-29T09:55:52.619512Z
Batch API, v4.99.0
s3://deafrica-sentinel-1/s1_rtc/N33E000/2022/03/11/050A06
2.0E-4
2.0E-4
true
block average
2
2
34.0
0.0
33.0
1.0
POLYGON((0.7015676218597684 33.06864705028893,0.6910005615436897 33.12647895546417,0.6463821729710114 33.3067018150216,0.5631002701522599 33.6681112780452,0.4833227594965025 34.0,1.0 34.0,1.0 33.11624433488879,0.7015676218597684 33.06864705028893))
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_050A06_N33E000_2022_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050A06_N33E000_2022_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050A06_N33E000_2022_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050A06_N33E000_2022_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050A06_N33E000_2022_03_11_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