https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-23T16:33:37.413010Z
2020-01-23T16:34:02.137882Z
s3://sentinel-s1-l1c/GRD/2020/1/23/IW/DV/S1B_IW_GRDH_1SDV_20200123T163337_20200123T163402_019946_025BB8_0A4C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-01-23T16:33:37.413010Z
2020-01-23T16:34:02.137882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200123T201831_V20200123T145839_20200123T181609.EOF
347.90934725078966
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-23T22:30:02.094930Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200123T163337_20200123T163402_019946_025BB8_0A4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.07148370058844 -13.345604180388092,27.642323009588395 -13.216336880315659,28.21749610269041 -13.084671993583814,28.792058234949188 -12.951739289918418,29.314686327589463 -12.829602617737189,29.271365178423796 -12.649391988082613,29.142667286217296 -12.108237855675732,29.100861987504363 -11.927615247568909,28.992718932012675 -11.46674329603663,28.472435695633443 -11.587513886377236,27.900520600712944 -11.719076160629236,27.32806859365369 -11.849506278790045,26.75999952419168 -11.977683946726716,26.86474914934031 -12.440250147164852,26.905161869507715 -12.621538967472766,26.946940678230284 -12.802524687580597,27.029616009213235 -13.164714311857097,27.07148370058844 -13.345604180388092))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69615
46.16003891712999
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
2021-12-25T04:55:31.371629Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S12E028/2020/01/23/025BB8
2.0E-4
2.0E-4
true
block average
2
2
-11.0
28.0
-12.0
29.0
POLYGON((28.0 -11.696192106461936,28.992718932012718 -11.466743296036636,29.0 -11.4977729354091,29.0 -12.0,28.0 -12.0,28.0 -11.696192106461936))
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_025BB8_S12E028_2020_01_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025BB8_S12E028_2020_01_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025BB8_S12E028_2020_01_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025BB8_S12E028_2020_01_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025BB8_S12E028_2020_01_23_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 2019
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