https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-16T16:04:33.822144Z
2023-07-16T16:04:58.821912Z
s3://sentinel-s1-l1c/GRD/2023/7/16/IW/DV/S1A_IW_GRDH_1SDV_20230716T160433_20230716T160458_049450_05F24D_C4C2
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
2023-07-16T16:04:33.822144Z
2023-07-16T16:04:58.821912Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230716T181621_V20230716T142649_20230716T174419.EOF
348.03068561606807
693000
Copernicus Ground Segment
2023-07-16T19:02:20.220661Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230716T160433_20230716T160458_049450_05F24D_C4C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.04591989143125 -3.261824503886262,34.15751744438498 -3.0187265360511693,35.24618682311498 -2.779454895106064,35.207671158003116 -2.5985830927818787,35.167800298329524 -2.417924708769298,35.12865592627348 -2.23711223071679,35.09052415011563 -2.056082844850514,35.051662404118204 -1.8752218912561545,35.01376266202964 -1.6941559243124749,34.973767342657595 -1.513557544078634,34.93721392465977 -1.3322102243237641,34.92417156977522 -1.2726384248270035,32.72421454310026 -1.750555619911423,32.813529479442344 -2.173381775050546,32.96792605261935 -2.899174204288257,33.04591989143125 -3.261824503886262))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8224
46.23831290302417
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
2023-07-16T21:03:35.167700Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/S03E033/2023/07/16/05F24D
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.0 -3.0,33.0 -2.0,34.0 -2.0,34.0 -3.0,33.0 -3.0))
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_05F24D_S03E033_2023_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F24D_S03E033_2023_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F24D_S03E033_2023_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F24D_S03E033_2023_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F24D_S03E033_2023_07_16_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