https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-10T17:34:50.818980Z
2023-06-10T17:35:15.818108Z
s3://sentinel-s1-l1c/GRD/2023/6/10/IW/DV/S1A_IW_GRDH_1SDV_20230610T173450_20230610T173515_048926_05E23A_7425
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
2023-06-10T17:34:50.818980Z
2023-06-10T17:35:15.818108Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230610T181339_V20230610T142647_20230610T174417.EOF
347.01148021302504
693000
Copernicus Ground Segment
2023-06-10T18:57:53.437455Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230610T173450_20230610T173515_048926_05E23A_7425
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.082480526057847 -33.62410034675662,16.45949801674627 -33.537641650030935,16.72707164738033 -33.475473040848485,16.994262371792573 -33.41273015911408,17.39432621218546 -33.31754396241592,17.660551104777102 -33.253375083566894,18.059157335565537 -33.15606004051466,18.324404434825173 -33.09047890336798,18.66973225904956 -33.00408634958359,18.6098733992484 -32.82598924078945,18.546532323343786 -32.64871590222272,18.425270806103097 -32.292873905107314,18.36385721908225 -32.11519512922116,18.30411441116694 -31.93711880531925,18.245207073057045 -31.758857547473674,18.183795760045783 -31.58126224950157,18.1644552544007 -31.52267239132391,17.82508801106793 -31.60734435296635,17.56375828121107 -31.671816425575454,17.171091273527082 -31.76752367807972,16.908867295552163 -31.8306582186011,16.514866490005453 -31.924349558159726,16.251758520927645 -31.986133868118507,15.988299922797996 -32.04737448993671,15.61712531835496 -32.13258061013976,15.745788028884217 -32.54982802523211,15.857180625987894 -32.90805907562096,15.969415078417022 -33.26617988635401,16.082480526057847 -33.62410034675662))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.88144
45.59565082481942
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
2023-06-10T20:50:48.875052Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/06/10/05E23A
2.0E-4
2.0E-4
true
block average
2
2
-32.0
18.0
-33.0
19.0
POLYGON((18.32521041681756 -32.0,18.54653232334137 -32.648715902216466,18.609873399243504 -32.82598924077575,18.668358827282272 -33.0,18.0 -33.0,18.0 -32.0,18.32521041681756 -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_05E23A_S33E018_2023_06_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E23A_S33E018_2023_06_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E23A_S33E018_2023_06_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E23A_S33E018_2023_06_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E23A_S33E018_2023_06_10_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