https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-09T14:55:25.867119Z
2023-11-09T14:55:59.382063Z
s3://sentinel-s1-l1c/GRD/2023/11/9/IW/DV/S1A_IW_GRDH_1SDV_20231109T145525_20231109T145559_051141_062AFD_3AEF
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
2023-11-09T14:55:25.867119Z
2023-11-09T14:55:59.382063Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231109T170707_V20231109T132102_20231109T163832.EOF
347.87059085310955
693000
Copernicus Ground Segment
2023-11-09T17:50:47.028390Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231109T145525_20231109T145559_051141_062AFD_3AEF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.22470664672478 -15.387258893908312,52.79145384918106 -15.258358396353465,53.36782429587687 -15.125647377886391,53.94347685438606 -14.991481014065243,54.48816703296694 -14.863042113984415,54.39979018725043 -14.50265066593584,54.26796821024821 -13.961824968688186,54.137056983368865 -13.420877028128341,54.02935040462191 -12.972892403332004,53.488589095625926 -13.099307958170275,52.91718956490216 -13.231521543147796,52.34517920945879 -13.362467914340996,51.78281709450323 -13.48981951224522,52.01290830058596 -14.482528346412703,52.22470664672478 -15.387258893908312))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44942
45.89585674281243
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
2023-11-10T01:36:49.605394Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S14E052/2023/11/09/062AFD
2.0E-4
2.0E-4
true
block average
2
2
-13.0
52.0
-14.0
53.0
POLYGON((52.0 -13.440636629335893,53.0 -13.212360406483755,53.0 -14.0,52.0 -14.0,52.0 -13.440636629335893))
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_062AFD_S14E052_2023_11_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062AFD_S14E052_2023_11_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062AFD_S14E052_2023_11_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062AFD_S14E052_2023_11_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062AFD_S14E052_2023_11_09_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