https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-11T18:18:17.551806Z
2022-06-11T18:18:46.570429Z
s3://sentinel-s1-l1c/GRD/2022/6/11/IW/DV/S1A_IW_GRDH_1SDV_20220611T181817_20220611T181846_043619_05352C_B87E
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
2022-06-11T18:18:17.551806Z
2022-06-11T18:18:46.570429Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220611T201915_V20220611T163821_20220611T195551.EOF
348.0210949513138
693000
Copernicus Ground Segment
2022-06-11T20:36:02.833813Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220611T181817_20220611T181846_043619_05352C_B87E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.587590367438131 4.808197963220188,-0.4800806417946552 5.039065445220066,0.6268846183934772 5.267755997779784,0.4324898575367053 6.2314509431077605,0.3964310890623013 6.412607724931269,0.3609676830156596 6.5938792496152265,0.32394269961256006 6.7748271408357095,0.29988659227192266 6.896144142983381,-0.25309870360411935 6.783902002708459,-0.8105956414142168 6.670049504377953,-1.367387983587997 6.555655945717454,-1.9198261688267149 6.441490673841516,-1.897200721363704 6.319419666787228,-1.859600543701429 6.1379168270227735,-1.8230570359459057 5.956191319523593,-1.7847443817057944 5.774831828669119,-1.7095712095382478 5.411802803542587,-1.6735130747931655 5.2299645627013245,-1.587590367438131 4.808197963220188))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77716
45.98871
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
2022-06-11T22:15:21.548778Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N05W002/2022/06/11/05352C
2.0E-4
2.0E-4
true
block average
2
2
6.0
-2.0
5.0
-1.0
POLYGON((-1.6266644674180861 5.0,-1.7095712095381126 5.411802803541932,-1.8318666019599372 6.0,-1.0 6.0,-1.0 5.0,-1.6266644674180861 5.0))
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_05352C_N05W002_2022_06_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05352C_N05W002_2022_06_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05352C_N05W002_2022_06_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05352C_N05W002_2022_06_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05352C_N05W002_2022_06_11_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