https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-10-16T14:55:26.794374Z
2023-10-16T14:56:00.325629Z
s3://sentinel-s1-l1c/GRD/2023/10/16/IW/DV/S1A_IW_GRDH_1SDV_20231016T145526_20231016T145600_050791_061F0D_5252
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
2023-10-16T14:55:26.794374Z
2023-10-16T14:56:00.325629Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231016T153200_V20231016T114218_20231016T145948.EOF
347.87138607658204
693000
Copernicus Ground Segment
2023-10-16T16:34:24.118805Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231016T145526_20231016T145600_050791_061F0D_5252
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.22256201319417 -15.387322420627553,52.789311200913396 -15.258429374593959,53.36568370667459 -15.125725943567252,53.9413383639525 -14.991567175809132,54.48603055020026 -14.863135410410461,54.39766052504574 -14.502742716397377,54.26584876903803 -13.961915226148138,54.13494770125605 -13.420965380528635,54.02707852298825 -12.972265941993593,53.486316658062805 -13.098673597613637,52.91491661312902 -13.230878924907596,52.342905809002545 -13.361817084357906,51.78054333463138 -13.489160737363562,52.01078088909191 -14.482588885930443,52.22256201319417 -15.387322420627553))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44997
45.89640300831448
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
2023-10-16T18:13:07.937543Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/S14E051/2023/10/16/061F0D
2.0E-4
2.0E-4
true
block average
2
2
-13.0
51.0
-14.0
52.0
POLYGON((51.89893577470955 -14.0,51.78054333463133 -13.489160737363546,52.0 -13.43946607472502,52.0 -14.0,51.89893577470955 -14.0))
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_061F0D_S14E051_2023_10_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061F0D_S14E051_2023_10_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061F0D_S14E051_2023_10_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061F0D_S14E051_2023_10_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061F0D_S14E051_2023_10_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