https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-01T18:06:13.341731Z
2022-06-01T18:06:42.529012Z
s3://sentinel-s1-l1c/GRD/2022/6/1/IW/DV/S1A_IW_GRDH_1SDV_20220601T180613_20220601T180642_043473_0530D9_DCA6
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
2022-06-01T18:06:13.341731Z
2022-06-01T18:06:42.529012Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220601T200917_V20220601T162153_20220601T193923.EOF
347.7197528171312
693000
Copernicus Ground Segment
2022-06-01T20:35:31.546623Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220601T180613_20220601T180642_043473_0530D9_DCA6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.7388544698184601 20.646321326983657,-0.1473170880878937 20.754657591684104,0.44865337333782174 20.861595919207286,1.0443167935790896 20.96626151155573,1.6316349834590615 21.067283219598515,1.3138547221917285 22.7026268436067,0.719226188254618 22.602664785593575,0.11571916157371837 22.498807759216582,-0.48642783262774897 22.392777451732744,-1.082949386465684 22.285367024536587,-0.8900678598860772 21.3713995421959,-0.8526504319774743 21.190036877316366,-0.7388544698184601 20.646321326983657))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82881372297763
46.03978914318196
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
2022-06-01T22:25:04.889954Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N22W002/2022/06/01/0530D9
2.0E-4
2.0E-4
true
block average
2
2
23.0
-2.0
22.0
-1.0
POLYGON((-1.022726207423106 22.0,-1.0829493864656814 22.285367024536583,-1.0 22.300302996218804,-1.0 22.0,-1.022726207423106 22.0))
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_0530D9_N22W002_2022_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0530D9_N22W002_2022_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0530D9_N22W002_2022_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0530D9_N22W002_2022_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0530D9_N22W002_2022_06_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