https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-25T03:40:11.709365Z
2023-03-25T03:40:45.733060Z
s3://sentinel-s1-l1c/GRD/2023/3/25/IW/DV/S1A_IW_GRDH_1SDV_20230325T034011_20230325T034045_047795_05BE02_BB83
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
2023-03-25T03:40:11.709365Z
2023-03-25T03:40:45.733060Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230325T050604_V20230325T010833_20230325T042603.EOF
192.093752421749
693000
Copernicus Ground Segment
2023-03-25T06:33:11.426019Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230325T034011_20230325T034045_047795_05BE02_BB83
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.110983773753112 -12.027303793983842,29.580748525169998 -11.9077036353165,29.00649950755816 -11.776940857973003,28.433048155226746 -11.645094801375393,27.88000688987183 -11.516743026330206,27.795866729047045 -11.877754580190278,27.707808405620586 -12.237974836818749,27.665791168580725 -12.418576147223668,27.534893926366333 -12.959291010937092,27.491657780758345 -13.139641246568402,27.422094498684196 -13.43772456755146,27.97642321769908 -13.567583421923164,28.553695889108898 -13.701368847807878,29.1343357781774 -13.834444763055522,29.66657995248854 -13.955090204167398,29.690331080523475 -13.836581872061938,29.73422652804076 -13.656032240815426,29.772767227433548 -13.474273747798854,29.81541179758343 -13.2934533240962,29.856663574426 -13.112323318197173,29.90111432033555 -12.931923697217838,29.944088121290076 -12.751195475240717,30.02835400011074 -12.389375832097887,30.06901706715039 -12.208142133857272,30.110983773753112 -12.027303793983842))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.35811298018931
45.96802613192987
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
2023-03-25T11:39:31.356406Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S14E028/2023/03/25/05BE02
2.0E-4
2.0E-4
true
block average
2
2
-13.0
28.0
-14.0
29.0
POLYGON((29.0 -13.803656563746467,28.0 -13.573047442683809,28.0 -13.0,29.0 -13.0,29.0 -13.803656563746467))
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_05BE02_S14E028_2023_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BE02_S14E028_2023_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BE02_S14E028_2023_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BE02_S14E028_2023_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BE02_S14E028_2023_03_25_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