https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-24T18:40:35.097521Z
2023-03-24T18:40:58.072813Z
s3://sentinel-s1-l1c/GRD/2023/3/24/IW/DV/S1A_IW_GRDH_1SDV_20230324T184035_20230324T184058_047790_05BDD8_32BD
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
2023-03-24T18:40:35.097521Z
2023-03-24T18:40:58.072813Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230324T202534_V20230324T165450_20230324T201220.EOF
347.5218731948326
693000
Copernicus Ground Segment
2023-03-24T20:46:53.521151Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230324T184035_20230324T184058_047790_05BDD8_32BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.045108208171962 25.75991324217416,-9.68593182351573 25.82249614417673,-9.438260256256168 25.865093411906177,-9.18945415414894 25.90743000761965,-8.817046287982583 25.96994736266526,-8.4442278528256 26.031510701115558,-8.194975084002452 26.0720984975132,-7.945068057283286 26.112333338362227,-7.580637120875896 26.17017911433301,-7.6156366307592664 26.3508947319752,-7.686563129282572 26.7123545438606,-7.722585321544674 26.892991913352272,-7.792778505133549 27.25454073643088,-7.827612045765994 27.42971066113443,-8.196284136438202 27.372343935736623,-8.448690092754818 27.332470500313057,-8.700558937305626 27.292199149342704,-9.077071076210041 27.231098697032422,-9.32824807697752 27.18973871580941,-9.703207208641684 27.127102130100727,-9.956058001455608 27.084261791102563,-10.320172149041566 27.021708031008636,-10.240977665799987 26.66533432123581,-10.200243737391887 26.484501236010335,-10.16115440071956 26.303383557817153,-10.045108208171962 25.75991324217416))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74349618752446
46.03289745029345
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
2023-03-25T04:54:05.017959Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N26W010/2023/03/24/05BDD8
2.0E-4
2.0E-4
true
block average
2
2
27.0
-10.0
26.0
-9.0
POLYGON((-10.0 26.0,-10.0 27.0,-9.0 27.0,-9.0 26.0,-10.0 26.0))
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_05BDD8_N26W010_2023_03_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BDD8_N26W010_2023_03_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BDD8_N26W010_2023_03_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BDD8_N26W010_2023_03_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BDD8_N26W010_2023_03_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