https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-23T17:03:33.285650Z
2023-01-23T17:04:23.284811Z
s3://sentinel-s1-l1c/GRD/2023/1/23/IW/DV/S1A_IW_GRDH_1SDV_20230123T170358_20230123T170423_046914_05A054_914D
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
2023-01-23T17:03:58.285980Z
2023-01-23T17:04:23.284811Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230123T154711_V20230123T151612_20230123T215112.EOF
347.0501864488591
693000
Copernicus Ground Segment
2023-01-23T17:41:35.307053Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230123T170358_20230123T170423_046914_05A054_914D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.941256414389509 33.41726708330237,13.347560489517246 33.48184855555365,13.625820568629994 33.525252492155204,14.043726937793277 33.589187144252165,14.322670546912743 33.63102691163943,14.741586561792055 33.692607764070786,15.021192689284785 33.73287342403851,15.30105782104297 33.77250668272274,15.605479029490605 33.814845895023936,15.460225572584992 34.53653056851213,15.302285975685965 35.31764882560064,14.99226432466249 35.27570443081191,14.707263941238356 35.23639547789112,14.422540469212251 35.196417513610506,13.99598316540208 35.13519974755634,13.711969301409036 35.09355640800246,13.286494682099564 35.02984845817564,13.003214623744405 34.98655038159172,12.58960955233237 34.9220585187105,12.773175386814781 34.13993156405153,12.941256414389509 33.41726708330237))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64611956828783
46.41903738102698
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/2023/1/23/IW/DV/S1A_IW_GRDH_1SDV_20230123T170333_20230123T170358_046914_05A054_7E2E
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
2023-01-23T17:03:33.285650Z
2023-01-23T17:03:58.284481Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230123T154711_V20230123T151612_20230123T215112.EOF
347.1589514918069
693000
Copernicus Ground Segment
2023-01-23T17:40:59.967551Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230123T170333_20230123T170358_046914_05A054_7E2E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.294256838155492 31.912638588193964,13.692113550730252 31.977058608215227,13.965241626912942 32.02050640681113,14.374013361657411 32.084361284419785,14.647680191617924 32.12632640670299,14.921825768323409 32.167734923409085,15.332908060015683 32.22864818331772,15.607935428322973 32.26861104630749,15.902317393639738 32.310676415590315,15.86622292487591 32.49108942902612,15.793009411794305 32.85194791926672,15.755798728188584 33.032288853451874,15.7192819865313 33.2127244947685,15.605479029490605 33.814845895023936,15.30105782104297 33.77250668272274,15.021192689284785 33.73287342403851,14.741586561792055 33.692607764070786,14.322670546912743 33.63102691163943,14.043726937793277 33.589187144252165,13.625820568629994 33.525252492155204,13.347560489517246 33.48184855555365,12.941256414389509 33.41726708330237,13.03502178632825 32.99539763078908,13.162055615838996 32.45353601844151,13.206377547986943 32.27324264364907,13.25315005416016 32.09335194606551,13.294256838155492 31.912638588193964))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68651460353418
46.45946393874609
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
2023-01-23T20:23:22.809088Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N33E015/2023/01/23/05A054
2.0E-4
2.0E-4
true
block average
2
2
34.0
15.0
33.0
16.0
POLYGON((15.568213067227628 34.0,15.605479029489633 33.8148458950293,15.719281986537064 33.21272449473846,15.762461055381012 33.0,15.0 33.0,15.0 34.0,15.568213067227628 34.0))
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_05A054_N33E015_2023_01_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A054_N33E015_2023_01_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A054_N33E015_2023_01_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A054_N33E015_2023_01_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A054_N33E015_2023_01_23_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