https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-24T03:38:32.396480Z
2023-01-24T03:38:57.395987Z
s3://sentinel-s1-l1c/GRD/2023/1/24/IW/DV/S1A_IW_GRDH_1SDV_20230124T033832_20230124T033857_046920_05A085_BD34
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
2023-01-24T03:38:32.396480Z
2023-01-24T03:38:57.395987Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230124T065113_V20230124T024719_20230124T060449.EOF
192.000504222086
693000
Copernicus Ground Segment
2023-01-24T07:43:01.026859Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230124T033832_20230124T033857_046920_05A085_BD34
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.47029423492863 -5.9927543994725365,30.360287743001173 -5.746857405076762,29.266427095877184 -5.502263322460321,29.228602684347862 -5.683408515626557,29.188913812717473 -5.8642334722377045,29.148286693049137 -6.044852204327487,29.106031367947892 -6.22510601212003,29.06691943375487 -6.406084687735614,29.02546981524886 -6.586540299125466,28.98680295233529 -6.767638597022538,28.941881472398624 -6.947315873973592,28.92749606616147 -7.006591024337169,29.462573443707264 -7.127669623691716,30.02252675138799 -7.253636665973126,30.594803471809254 -7.38162363237123,31.131890266484078 -7.5009994090643,31.146166954882954 -7.441548481835893,31.193765491808605 -7.2619996493838235,31.236366286246238 -7.081340876268969,31.27579116834186 -6.899979767135775,31.42998874478459 -6.17380348606181,31.47029423492863 -5.9927543994725365))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61104413012901
46.11938223596506
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
2023-01-24T12:40:00.206331Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/S07E030/2023/01/24/05A085
2.0E-4
2.0E-4
true
block average
2
2
-6.0
30.0
-7.0
31.0
POLYGON((30.0 -7.0,30.0 -6.0,31.0 -6.0,31.0 -7.0,30.0 -7.0))
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_05A085_S07E030_2023_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A085_S07E030_2023_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A085_S07E030_2023_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A085_S07E030_2023_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A085_S07E030_2023_01_24_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