https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-16T05:57:20.382914Z
2020-03-16T05:57:45.381718Z
s3://sentinel-s1-l1c/GRD/2020/3/16/IW/DV/S1B_IW_GRDH_1SDV_20200316T055720_20200316T055745_020713_027441_EE70
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
2020-03-16T05:57:20.382914Z
2020-03-16T05:57:45.381718Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200316T075017_V20200316T033540_20200316T065310.EOF
192.3588536793826
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-16T08:35:47.075842Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200316T055720_20200316T055745_020713_027441_EE70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.7636429399880154 24.164911377625863,0.38204447739238884 24.232539998046526,0.12525012450149856 24.27747194177757,-0.3887540785146456 24.36601318370929,-0.7752619132246572 24.43136599615217,-1.0329911612394893 24.47435958395857,-1.2908912286713696 24.5169134003096,-1.6687384978787065 24.578408311104873,-1.961886075924769 23.072310964303064,-1.58872866811107 23.01020525749758,-1.3340364224500143 22.967275889220826,-1.0794998664174624 22.92393719907274,-0.6979889672169601 22.85816402337886,-0.18938704794673278 22.768960055475326,0.0649326169267626 22.723703490892348,0.4416932201507989 22.655858539390643,0.5313297698022615 23.07828612772631,0.7636429399880154 24.164911377625863))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81314083249991
46.68478330270879
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
2021-12-25T07:39:29.121003Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E000/2020/03/16/027441
2.0E-4
2.0E-4
true
block average
2
2
24.0
0.0
23.0
1.0
POLYGON((0.7283859965850359 24.0,0.5147179324869096 23.0,0.0 23.0,0.0 24.0,0.7283859965850359 24.0))
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_027441_N23E000_2020_03_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027441_N23E000_2020_03_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027441_N23E000_2020_03_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027441_N23E000_2020_03_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027441_N23E000_2020_03_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 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