https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-06-01T02:28:08.238607Z
2022-06-01T02:28:58.236648Z
s3://sentinel-s1-l1c/GRD/2022/6/1/IW/DV/S1A_IW_GRDH_1SDV_20220601T022833_20220601T022858_043463_053096_B093
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
2022-06-01T02:28:33.238369Z
2022-06-01T02:28:58.236648Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220601T053516_V20220601T013312_20220601T045042.EOF
192.343715521684
693000
Copernicus Ground Segment
2022-06-01T07:18:57.483746Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220601T022833_20220601T022858_043463_053096_B093
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.47615849703583 -20.896575167642645,45.91527987587749 -20.767812848662,45.31889277303358 -20.628663269912845,44.71935631089707 -20.48645331156561,44.167310774210954 -20.353159823445747,44.160369417527335 -20.351759260052415,44.112692786839325 -20.531369460198306,44.06393291264337 -20.71082500496293,44.015926213671925 -20.890477444678332,43.96697300735326 -21.06991418652954,43.9188931525881 -21.24957846403579,43.77090257717889 -21.787744311185417,43.754140335955846 -21.847155107813393,44.316297084395245 -21.983267834545384,44.92232064148658 -22.127568555687965,45.526158313580474 -22.268834481434475,46.093619093990576 -22.399302561111263,46.10985477979238 -22.33969316448798,46.15589051141011 -22.15931286995169,46.25054241835679 -21.799175519272183,46.2937194732211 -21.618169595412695,46.339996248258714 -21.43788485732861,46.38501446282792 -21.257321956220512,46.43213880028231 -21.07725308041837,46.47615849703583 -20.896575167642645))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1595
45.79014634365808
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
s3://sentinel-s1-l1c/GRD/2022/6/1/IW/DV/S1A_IW_GRDH_1SDV_20220601T022808_20220601T022833_043463_053096_613D
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
2022-06-01T02:28:08.238607Z
2022-06-01T02:28:33.236886Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220601T053516_V20220601T013312_20220601T045042.EOF
192.2861689197843
693000
Copernicus Ground Segment
2022-06-01T07:18:43.953055Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220601T022808_20220601T022833_043463_053096_613D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.84668949773584 -19.391472035007368,46.29446958552055 -19.26494241079842,45.69501916742287 -19.12545824636239,45.10883282141455 -18.986989225814835,44.55968480579837 -18.85535743906703,44.325118488124 -19.754285555193405,44.228902742349064 -20.113409435462202,44.167310774210954 -20.353159823445747,44.71935631089707 -20.48645331156561,45.31889277303358 -20.628663269912845,45.91527987587749 -20.767812848662,46.47615849703583 -20.896575167642645,46.53133175665793 -20.65477308994917,46.57941683870289 -20.47495601563792,46.6306729086498 -20.29587644805845,46.66951026760324 -20.113956197779533,46.71164222370521 -19.932802010566995,46.76128348798903 -19.753378880809148,46.798325187991004 -19.57107691808447,46.84668949773584 -19.391472035007368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25363
45.86276879350641
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
2022-06-01T08:36:22.475468Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S21E046/2022/06/01/053096
2.0E-4
2.0E-4
true
block average
2
2
-20.0
46.0
-21.0
47.0
POLYGON((46.476158497193346 -20.89657516706752,46.45096045435756 -21.0,46.0 -21.0,46.0 -20.0,46.69601364351871 -20.0,46.66951026759909 -20.11395619779642,46.630672908651434 -20.295876448053512,46.579416838697284 -20.474956015659316,46.53133175665643 -20.654773089955242,46.476158497193346 -20.89657516706752))
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_053096_S21E046_2022_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053096_S21E046_2022_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053096_S21E046_2022_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053096_S21E046_2022_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053096_S21E046_2022_06_01_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 2021
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