https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-09-19T02:50:07.083296Z
2021-09-19T02:50:32.081426Z
s3://sentinel-s1-l1c/GRD/2021/9/19/IW/DV/S1B_IW_GRDH_1SDV_20210919T025007_20210919T025032_028761_036EA9_7EC7
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
2021-09-19T02:50:07.083296Z
2021-09-19T02:50:32.081426Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0917547175027
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-19T05:34:28.556839Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210919T025007_20210919T025032_028761_036EA9_7EC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.445250586336236 -12.14875963943721,41.88004301803061 -12.021233950228165,41.30580032911411 -11.890386688972864,40.73210452925273 -11.758385502020692,40.203145772830254 -11.63554578913783,40.16138371804054 -11.816011933620334,40.11819778526543 -11.996245915225103,40.073755539932364 -12.176192351708579,39.98898182252649 -12.537086073023904,39.85851581721153 -13.077718160903451,39.84464231198869 -13.137659139113925,40.37581045180259 -13.261926420710349,40.95397456951089 -13.395795377541756,41.531281091318945 -13.528010119888911,42.09958064496877 -13.656732846723619,42.2799217613389 -12.872754837222015,42.445250586336236 -12.14875963943721))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45949
46.00804019382868
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
2021-12-26T12:00:22.486269Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/S13E039/2021/09/19/036EA9
2.0E-4
2.0E-4
true
block average
2
2
-12.0
39.0
-13.0
40.0
POLYGON((39.8772708600971 -13.0,40.0 -12.490180131038587,40.0 -13.0,39.8772708600971 -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_036EA9_S13E039_2021_09_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036EA9_S13E039_2021_09_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036EA9_S13E039_2021_09_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036EA9_S13E039_2021_09_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036EA9_S13E039_2021_09_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