https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-24T19:15:43.397806Z
2023-05-24T19:16:12.426315Z
s3://sentinel-s1-l1c/GRD/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T191543_20230524T191612_048680_05DAD7_58BD
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
2023-05-24T19:15:43.397806Z
2023-05-24T19:16:12.426315Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230524T212536_V20230524T173601_20230524T205331.EOF
348.02611985728095
693000
Copernicus Ground Segment
2023-05-24T21:35:40.135070Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230524T191543_20230524T191612_048680_05DAD7_58BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.812763283540775 3.9711746859261523,-14.706020182740748 4.203195825422266,-13.598622374506816 4.433623999521186,-13.758111095820524 5.216500737011482,-13.929630418706102 6.062317342505679,-15.040367301122735 5.834455115620934,-16.150201243017353 5.604386580860112,-15.812763283540775 3.9711746859261523))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75621
45.97383
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
2023-05-25T00:03:50.408890Z
Batch API, v4.207.2
s3://deafrica-sentinel-1/s1_rtc/N04W016/2023/05/24/05DAD7
2.0E-4
2.0E-4
true
block average
2
2
5.0
-16.0
4.0
-15.0
POLYGON((-15.818718882561651 4.0,-16.0 4.877407147039662,-16.0 5.0,-15.0 5.0,-15.0 4.1415649626320645,-15.675266253964416 4.0,-15.818718882561651 4.0))
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_05DAD7_N04W016_2023_05_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DAD7_N04W016_2023_05_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DAD7_N04W016_2023_05_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DAD7_N04W016_2023_05_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DAD7_N04W016_2023_05_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