https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-01T16:54:06.208219Z
2023-09-01T16:54:31.206861Z
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 -30.395847510845357,27.753542866309544 -30.48137633194192,27.49880472275919 -30.544121265396335,27.109044840154816 -30.639031572430863,26.84397694870994 -30.702821737806453,26.45418761036536 -30.79547584580942,26.196575859745764 -30.855968685885586,25.93617944760453 -30.916526869334866,25.582174522919715 -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
2023-09-01T21:10:41.007948Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S32E026/2023/09/01/0608B1
2.0E-4
2.0E-4
true
block average
2
2
-31.0
26.0
-32.0
27.0
POLYGON((26.0 -32.0,26.0 -31.0,27.0 -31.0,27.0 -32.0,26.0 -32.0))
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_S32E026_2023_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0608B1_S32E026_2023_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0608B1_S32E026_2023_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0608B1_S32E026_2023_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0608B1_S32E026_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