https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-30T04:08:57.397830Z
2022-06-30T04:09:22.396613Z
s3://sentinel-s1-l1c/GRD/2022/6/30/IW/DV/S1A_IW_GRDH_1SDV_20220630T040857_20220630T040922_043887_053D39_F0B8
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
2022-06-30T04:08:57.397830Z
2022-06-30T04:09:22.396613Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220630T054442_V20220630T014128_20220630T045858.EOF
191.9628481032739
693000
Copernicus Ground Segment
2022-06-30T06:00:26.238277Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220630T040857_20220630T040922_043887_053D39_F0B8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.169453791182743 2.988052302183798,24.056647331979363 3.222773214935605,22.96120787904826 3.452508823759076,22.924831863638936 3.2714169288332013,22.813380298087356 2.728311138096514,22.775672962811903 2.5473812223367194,22.651566203275877 1.9445555500382257,23.74407232891941 1.7126290572905727,24.855885822435607 1.4758740679430442,24.94319508326138 1.8989630986299089,25.094623108375377 2.624971931995343,25.169453791182743 2.988052302183798))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79044
46.09715029213408
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
2022-06-30T07:43:27.646943Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N02E022/2022/06/30/053D39
2.0E-4
2.0E-4
true
block average
2
2
3.0
22.0
2.0
23.0
POLYGON((22.66298083164231 2.0,22.869133982762698 3.0,23.0 3.0,23.0 2.0,22.66298083164231 2.0))
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_053D39_N02E022_2022_06_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053D39_N02E022_2022_06_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053D39_N02E022_2022_06_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053D39_N02E022_2022_06_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053D39_N02E022_2022_06_30_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