https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-05T18:51:34.954177Z
2023-11-05T18:51:59.952846Z
s3://sentinel-s1-l1c/GRD/2023/11/5/IW/DV/S1A_IW_GRDH_1SDV_20231105T185134_20231105T185159_051086_06290D_86F9
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
2023-11-05T18:51:34.954177Z
2023-11-05T18:51:59.952846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231105T205522_V20231105T171127_20231105T202857.EOF
348.0173523762572
693000
Copernicus Ground Segment
2023-11-05T21:15:47.218971Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231105T185134_20231105T185159_051086_06290D_86F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.945371678420438 5.429980970649759,-8.830794425925715 5.66132678269665,-7.726025919624696 5.8883253664870345,-7.7627052090337765 6.069257073942675,-7.798065538502868 6.250546227997242,-7.834753715898953 6.431557490007644,-7.869893034746911 6.612878697229689,-7.9061249199081995 6.793971213952726,-7.979476713701764 7.155958192802209,-8.010886819461229 7.338006927777633,-8.023058665546865 7.3978454995879614,-8.573890444864858 7.286585434609374,-9.136138089085701 7.1722669791725195,-9.695568823273327 7.057779460096939,-10.254764633053256 6.942608643963716,-10.24014868502828 6.883048299326641,-10.205432773866201 6.700971117010625,-10.168412541310612 6.519368351227874,-10.129061600416938 6.338247342488386,-10.057392363422405 5.9745355682255665,-9.945371678420438 5.429980970649759))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7840080137632
46.10653871134129
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
2023-11-06T14:13:56.650006Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N05W011/2023/11/05/06290D
2.0E-4
2.0E-4
true
block average
2
2
6.0
-11.0
5.0
-10.0
POLYGON((-10.0 5.69553999373096,-10.062410117932725 6.0,-10.0 6.0,-10.0 5.69553999373096))
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_06290D_N05W011_2023_11_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06290D_N05W011_2023_11_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06290D_N05W011_2023_11_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06290D_N05W011_2023_11_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06290D_N05W011_2023_11_05_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