https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-11T17:57:13.302239Z
2023-03-11T17:57:38.300857Z
s3://sentinel-s1-l1c/GRD/2023/3/11/IW/DV/S1A_IW_GRDH_1SDV_20230311T175713_20230311T175738_047600_05B76E_436B
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
2023-03-11T17:57:13.302239Z
2023-03-11T17:57:38.300857Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230311T195927_V20230311T161342_20230311T193112.EOF
347.810166554554
693000
Copernicus Ground Segment
2023-03-11T20:21:42.867615Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230311T175713_20230311T175738_047600_05B76E_436B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.9261252999081762 17.72644257806835,2.51111599993559 17.836701000944032,3.0985179637928786 17.945517984088305,3.6863607768371436 18.052509788711028,4.252120634810492 18.153670178616746,4.078222334919328 19.058477749465077,3.9614983981692626 19.661287775159387,3.3902455714612145 19.561154502854432,2.7965676635229615 19.4550377080228,2.205596881933773 19.34733657304612,1.6143559830057521 19.237527016886318,1.73920335362866 18.633241766599845,1.8525701242030141 18.089339538131437,1.8887049771678834 17.907723301831602,1.9261252999081762 17.72644257806835))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87062915862211
46.11953048909216
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
2023-03-11T23:37:51.489031Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N19E004/2023/03/11/05B76E
2.0E-4
2.0E-4
true
block average
2
2
20.0
4.0
19.0
5.0
POLYGON((4.0 19.462449796976838,4.089461388991106 19.0,4.0 19.0,4.0 19.462449796976838))
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_05B76E_N19E004_2023_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B76E_N19E004_2023_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B76E_N19E004_2023_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B76E_N19E004_2023_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B76E_N19E004_2023_03_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