https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-30T02:12:18.449836Z
2021-10-30T02:13:08.448970Z
s3://sentinel-s1-l1c/GRD/2021/10/30/IW/DV/S1A_IW_GRDH_1SDV_20211030T021243_20211030T021308_040342_04C7FA_E864
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
2021-10-30T02:12:43.449403Z
2021-10-30T02:13:08.448970Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4364260516235
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-30T04:14:21.357700Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211030T021243_20211030T021308_040342_04C7FA_E864
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.02290073386206 -23.1419114898728,49.454535243779056 -23.01118486444128,49.21032895362556 -22.954310379386587,48.84440176387932 -22.868299570301463,48.60070600341947 -22.810495010980688,48.23554739712381 -22.723095404281906,47.66419331949591 -22.584161683948782,47.65695590179435 -22.582676007839144,47.456545007505625 -23.299955137454397,47.30386289567265 -23.83757134219189,47.23447788057425 -24.075769701128504,47.57556045837862 -24.159224006915316,47.82125094681528 -24.218788794813307,48.190211830512695 -24.307396549481915,48.436468203943306 -24.36597320387673,48.806274573386816 -24.453091987741857,49.053092269429854 -24.510671562040777,49.62760484399517 -24.64293193214447,49.73912493963958 -24.22302520431741,49.83423451963061 -23.862695491095923,50.02290073386206 -23.1419114898728))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.9489
45.67610326144889
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/2021/10/30/IW/DV/S1A_IW_GRDH_1SDV_20211030T021218_20211030T021243_040342_04C7FA_9702
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
2021-10-30T02:12:18.449836Z
2021-10-30T02:12:43.447920Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3731793900634
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-30T04:13:24.004607Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211030T021218_20211030T021243_040342_04C7FA_9702
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.41633031270953 -21.64103104760614,49.84742679663243 -21.510359995408688,49.24373087443912 -21.36932416824063,48.64119305585792 -21.226137054839658,48.072366598978654 -21.08872922624115,47.92636704761794 -21.627314963571475,47.87821955438198 -21.807034302549802,47.828512348240004 -21.986383425015976,47.730320950799644 -22.345431406524508,47.66419331949591 -22.584161683948782,48.23554739712381 -22.723095404281906,48.60070600341947 -22.810495010980688,48.84440176387932 -22.868299570301463,49.21032895362556 -22.954310379386587,49.454535243779056 -23.01118486444128,50.02290073386206 -23.1419114898728,50.23172813300655 -22.36238857738578,50.41633031270953 -21.64103104760614))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03787
45.75114920128909
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
2021-12-26T14:09:28.907946Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/S23E049/2021/10/30/04C7FA
2.0E-4
2.0E-4
true
block average
2
2
-22.0
49.0
-23.0
50.0
POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0))
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_04C7FA_S23E049_2021_10_30_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04C7FA_S23E049_2021_10_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04C7FA_S23E049_2021_10_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04C7FA_S23E049_2021_10_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04C7FA_S23E049_2021_10_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