https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-21T18:52:43.647722Z
2023-05-21T18:53:33.646303Z
s3://sentinel-s1-l1c/GRD/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T185308_20230521T185333_048636_05D980_4660
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
2023-05-21T18:53:08.647757Z
2023-05-21T18:53:33.646303Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T205651_V20230521T171120_20230521T202850.EOF
347.94745845740704
693000
Copernicus Ground Segment
2023-05-21T21:22:42.011723Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T185308_20230521T185333_048636_05D980_4660
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.18407052380864 11.480176099245647,-10.61692721730868 11.593068283472896,-10.049758758914631 11.70476186324964,-9.48174314488901 11.81540724418155,-8.929092819976193 11.921881108627286,-8.96389593915016 12.102992052097317,-8.999641973020418 12.284010085628,-9.036834496562294 12.46474749111876,-9.071815222677042 12.645901074784089,-9.109238530229053 12.826585714016627,-9.143374036102639 13.00788852513688,-9.228659612449281 13.429345486199322,-9.784767745108596 13.324007378640067,-10.356428171384179 13.214353541586863,-10.926499802993927 13.103633166147546,-11.499079543095345 12.991055407628078,-11.487343697156321 12.930927430731831,-11.412393523653098 12.568052702751693,-11.37444567000222 12.386706796237094,-11.25612732879873 11.843553583560045,-11.21878341608972 11.662082256178568,-11.18407052380864 11.480176099245647))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85686454339959
46.11078870624591
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/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T185243_20230521T185308_048636_05D980_78A7
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
2023-05-21T18:52:43.647722Z
2023-05-21T18:53:08.646268Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T205651_V20230521T171120_20230521T202850.EOF
347.97014407413405
693000
Copernicus Ground Segment
2023-05-21T21:22:53.505963Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T185243_20230521T185308_048636_05D980_78A7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.874468762670816 9.967806926681078,-10.310604476975419 10.081387631439307,-9.745955046970225 10.194080694905171,-9.18077607641602 10.305821911928312,-8.63134378132131 10.4134241534178,-8.703710353443832 10.775293820978952,-8.774778878756027 11.137487215870735,-8.847090067987132 11.499418617921139,-8.881139647320934 11.680781583881366,-8.929092819976193 11.921881108627286,-9.48174314488901 11.81540724418155,-10.049758758914631 11.70476186324964,-10.61692721730868 11.593068283472896,-11.18407052380864 11.480176099245647,-11.096966592098052 11.056942133422238,-11.052061070206127 10.87698277247903,-10.985176936391655 10.512446347278386,-10.950176597677384 10.330486596956835,-10.911574370113117 10.149252049993596,-10.874468762670816 9.967806926681078))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87846806970348
46.09958341108974
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
2023-05-22T08:04:08.404106Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N11W012/2023/05/21/05D980
2.0E-4
2.0E-4
true
block average
2
2
12.0
-12.0
11.0
-11.0
POLYGON((-11.18407052379221 11.48017609915934,-11.218783416091483 11.662082256187666,-11.256127328796836 11.84355358355135,-11.290206995545379 12.0,-11.0 12.0,-11.0 11.0,-11.082757738468228 11.0,-11.096966592097989 11.056942133421888,-11.18407052379221 11.48017609915934))
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_05D980_N11W012_2023_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D980_N11W012_2023_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D980_N11W012_2023_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D980_N11W012_2023_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D980_N11W012_2023_05_21_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