https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-01T16:54:06.208219Z
2023-09-01T16:54:56.206985Z
s3://sentinel-s1-l1c/GRD/2023/9/1/IW/DV/S1A_IW_GRDH_1SDV_20230901T165431_20230901T165456_050136_0608B1_9888
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
2023-09-01T16:54:31.208342Z
2023-09-01T16:54:56.206985Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230901T172657_V20230901T134543_20230901T170313.EOF
347.20333189321167
693000
Copernicus Ground Segment
2023-09-01T18:21:56.306025Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230901T165431_20230901T165456_050136_0608B1_9888
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.573846912571025 -30.999505312831378,25.582174522919715 -30.997885881963587,25.935797364053826 -30.91633133969179,26.195989458601968 -30.855821588120023,26.4533994955272 -30.79537743473693,26.842886645531514 -30.702798188466073,27.10775482014721 -30.639058613436053,27.497212529776615 -30.544226606692238,27.751755766234165 -30.481533395026823,28.088832145192175 -30.397570931661342,28.023962145248994 -30.221151456286826,27.965361647798463 -30.04307061867047,27.912746017349377 -29.863500272818015,27.798151962090593 -29.50680254178191,27.73830900463238 -29.329130722330092,27.679829900461243 -29.151139911726716,27.605386511519484 -28.913849479962046,27.27787392675178 -28.99514123170232,27.0233957148401 -29.057653806496816,26.63909581884939 -29.15101226376177,26.383381225898724 -29.212431035222313,25.999087402217334 -29.303682649401082,25.743125476496076 -29.363760916203724,25.486501073212896 -29.42343509907019,25.13049485000971 -29.505280752547826,25.147633926414535 -29.564319968190162,25.25644885395098 -29.922513907234674,25.412803233949447 -30.461517444064107,25.46436266229048 -30.64134849761695,25.523561581826957 -30.819440905284075,25.573846912571025 -30.999505312831378))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.16006
45.8561007343576
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/2023/9/1/IW/DV/S1A_IW_GRDH_1SDV_20230901T165406_20230901T165431_050136_0608B1_DB55
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
2023-09-01T16:54:06.208219Z
2023-09-01T16:54:31.206861Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230901T172657_V20230901T134543_20230901T170313.EOF
347.0995284980363
693000
Copernicus Ground Segment
2023-09-01T18:21:54.105977Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230901T165406_20230901T165431_050136_0608B1_DB55
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.028028881894215 -32.49281175941962,26.256499582048964 -32.44050437380812,26.660330913996713 -32.34685509355207,26.914622307563473 -32.28715621023774,27.307727557070983 -32.1936821778812,27.706236632866766 -32.097467698968266,27.972290643155024 -32.03242101937745,28.229705510267163 -31.968893878589466,28.569444591224894 -31.884087644317795,28.458190201326865 -31.526045884873852,28.401640152996183 -31.347255076110148,28.340332382266705 -31.16970257669331,28.284720690510632 -30.99072856017569,28.228510441095253 -30.81193168572919,28.17431336506621 -30.632647551386285,28.11861383891555 -30.453767069385307,28.096848321164885 -30.395847510845357,28.088832145192175 -30.397570931661342,27.751755766234165 -30.481533395026823,27.497212529776615 -30.544226606692238,27.10775482014721 -30.639058613436053,26.842886645531514 -30.702798188466073,26.4533994955272 -30.79537743473693,26.195989458601968 -30.855821588120023,25.935797364053826 -30.91633133969179,25.582174522919715 -30.997885881963587,25.60041149650265 -31.056720228407666,25.651783676251068 -31.236655606215905,25.7051613623928 -31.416148634314276,25.762205460178727 -31.594816611728866,25.81642179559228 -31.7741547100028,25.86806447448521 -31.95410318005409,25.923093150640742 -32.13329170148583,25.984307658090454 -32.31107867354061,26.028028881894215 -32.49281175941962))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01764454527344
45.87702267198046
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
2023-09-01T21:10:38.477592Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S31E026/2023/09/01/0608B1
2.0E-4
2.0E-4
true
block average
2
2
-30.0
26.0
-31.0
27.0
POLYGON((26.0 -31.0,26.0 -30.0,27.0 -30.0,27.0 -31.0,26.0 -31.0))
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_0608B1_S31E026_2023_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0608B1_S31E026_2023_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0608B1_S31E026_2023_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0608B1_S31E026_2023_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0608B1_S31E026_2023_09_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