https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-19T14:45:17.646291Z
2021-05-19T14:45:45.998552Z
s3://sentinel-s1-l1c/GRD/2021/5/19/IW/DV/S1B_IW_GRDH_1SDV_20210519T144517_20210519T144545_026975_033906_8763
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-19T14:45:17.646291Z
2021-05-19T14:45:45.998552Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.955727599942
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T16:16:28.735859Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210519T144517_20210519T144545_026975_033906_8763
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.60415604691918 11.104593911939872,51.16316549176775 11.21619333323339,51.727292943044226 11.327665780499057,52.2923364540735 11.438153186267218,52.85210780834541 11.546449024025566,52.78265894284029 11.908882104031685,52.746233800017855 12.089810735518382,52.70840354697081 12.270466464224329,52.53866666041541 13.132532692815486,51.97543624880386 13.025479443087004,51.40699702643235 12.916099654340954,50.839054817647124 12.805483976402542,50.272873831782704 12.693894639831791,50.45046335933609 11.82967162942148,50.496841543300334 11.649970957163147,50.536539359050245 11.468936095200194,50.568128599556104 11.286275221837478,50.60415604691918 11.104593911939872))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8333572248354
45.99556
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
2021-12-26T05:52:32.233363Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12E052/2021/05/19/033906
2.0E-4
2.0E-4
true
block average
2
2
13.0
52.0
12.0
53.0
POLYGON((52.56476173977152 13.0,52.70840354697064 12.270466464225123,52.764314790524544 12.0,52.0 12.0,52.0 13.0,52.56476173977152 13.0))
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_033906_N12E052_2021_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033906_N12E052_2021_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033906_N12E052_2021_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033906_N12E052_2021_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033906_N12E052_2021_05_19_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 2019
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