https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-14T16:21:49.495692Z
2023-07-14T16:22:14.495010Z
s3://sentinel-s1-l1c/GRD/2023/7/14/IW/DV/S1A_IW_GRDH_1SDV_20230714T162149_20230714T162214_049421_05F164_20DD
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
2023-07-14T16:21:49.495692Z
2023-07-14T16:22:14.495010Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230714T183407_V20230714T144317_20230714T180047.EOF
348.0376525570857
693000
Copernicus Ground Segment
2023-07-14T19:16:03.058827Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230714T162149_20230714T162214_049421_05F164_20DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.30293726247856 -0.33971695908864985,30.502286080414926 0.13378623862819713,30.46465837575893 0.3147548946218891,30.426155787354272 0.4956198301675963,30.38868423266663 0.6767001068387903,30.346725108495335 0.8568072089381127,30.30719342504584 1.0374327953329585,30.272690102578636 1.2191317414607354,30.236247214742495 1.4004071498658393,30.186311514958525 1.641028100464284,27.979233649013473 1.170657939333286,28.030173863430775 0.9294707441538295,28.110602048950643 0.5673699112854551,28.148596897571682 0.3858383792588861,28.18343629878116 0.2036236382055701,28.222887225801667 0.022398910681390674,28.30293726247856 -0.33971695908864985))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8480804957354
46.17892980829345
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
2023-07-14T23:37:18.687175Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N00E028/2023/07/14/05F164
2.0E-4
2.0E-4
true
block average
2
2
1.0
28.0
0.0
29.0
POLYGON((28.227838772451232 0.0,28.18343629878115 0.20362363820565244,28.14859689757169 0.3858383792589309,28.110602048950547 0.567369911285389,28.015277652158883 1.0,29.0 1.0,29.0 0.0,28.227838772451232 0.0))
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_05F164_N00E028_2023_07_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F164_N00E028_2023_07_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F164_N00E028_2023_07_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F164_N00E028_2023_07_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F164_N00E028_2023_07_14_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