https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-13T19:27:48.450241Z
2023-11-13T19:28:10.254059Z
s3://sentinel-s1-l1c/GRD/2023/11/13/IW/DV/S1A_IW_GRDH_1SDV_20231113T192748_20231113T192810_051203_062D2F_B328
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
2023-11-13T19:27:48.450241Z
2023-11-13T19:28:10.254059Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231113T213258_V20231113T174421_20231113T210151.EOF
347.82367930533195
693000
Copernicus Ground Segment
2023-11-13T21:56:30.414632Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231113T192748_20231113T192810_051203_062D2F_B328
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-20.650268371431093 17.452547923178923,-20.07079081335388 17.56206035319218,-19.488492813026838 17.670267765915344,-18.9055039927166 17.77675271098271,-18.325819195373175 17.880791479735823,-18.557507645849533 19.07169886192427,-19.141364163096164 18.968518486886385,-19.728504553093416 18.862772897182545,-20.314903517053608 18.75517989364926,-20.898415122113786 18.64615570241036,-20.650268371431093 17.452547923178923))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80909934421537
46.00241
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
2023-11-15T10:22:49.337956Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N18W019/2023/11/13/062D2F
2.0E-4
2.0E-4
true
block average
2
2
19.0
-19.0
18.0
-18.0
POLYGON((-19.0 18.99350066475769,-18.96322285863374 19.0,-18.54355878763556 19.0,-18.34901095466252 18.0,-19.0 18.0,-19.0 18.99350066475769))
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_062D2F_N18W019_2023_11_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062D2F_N18W019_2023_11_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062D2F_N18W019_2023_11_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062D2F_N18W019_2023_11_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062D2F_N18W019_2023_11_13_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