https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-30T17:39:59.345537Z
2018-08-30T17:40:24.343671Z
s3://sentinel-s1-l1c/GRD/2018/8/30/IW/DV/S1A_IW_GRDH_1SDV_20180830T173959_20180830T174024_023479_028E59_DCA6
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
2018-08-30T17:39:59.345537Z
2018-08-30T17:40:24.343671Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180830T214033_V20180830T173537_20180830T205307.EOF
347.8498777103939
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-03T11:44:56.354925Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180830T173959_20180830T174024_023479_028E59_DCA6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.358917809 16.199660157,6.93618369 16.310010822,7.515379011 16.419023516,8.09521537 16.526438261,8.664175007 16.630157455,8.558070668 17.17291859,8.486186012 17.534590946,8.368899296 18.13729319,7.795056311 18.034656987,7.210298384 17.928191301,6.626244413 17.819970974,6.044195221 17.710255155,6.169468727 17.106170062,6.246028467 16.7436816,6.358917809 16.199660157))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88211274401369
46.086
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
2021-12-23T04:33:43.653643Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N17E008/2018/08/30/028E59
2.0E-4
2.0E-4
true
block average
2
2
18.0
8.0
17.0
9.0
POLYGON((8.395616746523155 18.0,8.591874511918894 17.0,8.0 17.0,8.0 18.0,8.395616746523155 18.0))
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_028E59_N17E008_2018_08_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028E59_N17E008_2018_08_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028E59_N17E008_2018_08_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028E59_N17E008_2018_08_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028E59_N17E008_2018_08_30_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