https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-17T15:45:55.848365Z
2019-01-17T15:46:20.846688Z
s3://sentinel-s1-l1c/GRD/2019/1/17/IW/DV/S1B_IW_GRDH_1SDV_20190117T154555_20190117T154620_014536_01B130_4426
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
2019-01-17T15:45:55.848365Z
2019-01-17T15:46:20.846688Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190117T180821_V20190117T140057_20190117T171827.EOF
347.63849872082693
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-17T18:18:24.448944Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190117T154555_20190117T154620_014536_01B130_4426
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.758472146595366 22.942635496717134,34.35781217422716 23.049755873758166,34.96202904159911 23.15528348455264,35.567183824938645 23.258495054002317,36.16450130131576 23.357931729867353,36.09139997182531 23.71894956769304,36.01927103383 24.08020340484965,35.98505240111091 24.261123758235513,35.91372267656031 24.622484528603728,35.86758291356402 24.86336178548836,35.50828203696743 24.805162310539536,35.26303395056344 24.76490841792512,35.01794449532301 24.724254006221184,34.65061028629583 24.662523610746614,34.40592246486086 24.620872305011048,34.03919602187184 24.557651338665533,33.79491686417834 24.515009527030927,33.43277821131926 24.45101265477301,33.48364255628478 24.20964359302196,33.56199498793029 23.847581864049893,33.599656741900816 23.6662807882393,33.67861489578338 23.304329838046627,33.758472146595366 22.942635496717134))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83763863123767
46.05879867481927
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
2021-12-24T09:49:31.131601Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E033/2019/01/17/01B130
2.0E-4
2.0E-4
true
block average
2
2
24.0
33.0
23.0
34.0
POLYGON((33.745806835024524 23.0,33.599656741901164 23.666280788238662,33.52901074623089 24.0,34.0 24.0,34.0 23.0,33.745806835024524 23.0))
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_01B130_N23E033_2019_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B130_N23E033_2019_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B130_N23E033_2019_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B130_N23E033_2019_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B130_N23E033_2019_01_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 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