https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-10-17T17:20:28.903583Z
2023-10-17T17:20:53.902789Z
s3://sentinel-s1-l1c/GRD/2023/10/17/IW/DV/S1A_IW_GRDH_1SDV_20231017T172028_20231017T172053_050808_061F9F_F366
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
2023-10-17T17:20:28.903583Z
2023-10-17T17:20:53.902789Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231017T192605_V20231017T154056_20231017T185826.EOF
348.03043154847563
693000
Copernicus Ground Segment
2023-10-17T19:43:01.504750Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231017T172028_20231017T172053_050808_061F9F_F366
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.141581961199702 3.274602784333755,14.249879392391612 3.508002210077318,15.348587065485901 3.737947047984334,15.274042533922128 4.099724955922083,15.237389282031643 4.2807811200913815,15.199889258726296 4.461654823022674,15.041113313027948 5.245957688053667,13.941051613424943 5.0186782611257055,12.829632134036721 4.7869898902784165,12.841148776966728 4.726473154106189,12.880133016671437 4.545287931664934,12.916365609447293 4.3635217005064515,12.95407215218473 4.182062524304327,13.030608040905175 3.819373061585239,13.066719688855247 3.6375688662058168,13.141581961199702 3.274602784333755))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85529082605073
46.09021086528813
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
2023-10-18T00:15:42.549859Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N03E012/2023/10/17/061F9F
2.0E-4
2.0E-4
true
block average
2
2
4.0
12.0
3.0
13.0
POLYGON((13.0 3.964418923028372,12.992491567504503 4.0,13.0 4.0,13.0 3.964418923028372))
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_061F9F_N03E012_2023_10_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061F9F_N03E012_2023_10_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061F9F_N03E012_2023_10_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061F9F_N03E012_2023_10_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061F9F_N03E012_2023_10_17_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