https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-15T16:04:30.852Z
2019-01-15T16:04:55.849871Z
s3://sentinel-s1-l1c/GRD/2019/1/15/IW/DV/S1B_IW_GRDH_1SDV_20190115T160430_20190115T160455_014507_01B052_9ABE
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
2019-01-15T16:04:30.852Z
2019-01-15T16:04:55.849871Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190115T182354_V20190115T141725_20190115T173455.EOF
347.24220602993034
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-15T18:38:42.834088Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190115T160430_20190115T160455_014507_01B052_9ABE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.970413855 30.635378349,28.353668253 30.698468545,28.621288508 30.7418005,29.023164362 30.805764407,29.291374974 30.847715591,29.694124699 30.909601736,29.962910022 30.950163399,30.231920756 30.990166858,30.553422561 31.037182323,30.444401566 31.578555242,30.252745845 32.540660574,29.925908404 32.494098966,29.652446054 32.454437534,29.379224744 32.414184022,28.969851228 32.352696749,28.697245464 32.310969357,28.288808927 32.247278156,28.016836808 32.204086137,27.627375015 32.141137842,27.846475052 31.177569228,27.970413855 30.635378349))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61232121284877
46.30134528048758
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
2021-12-24T09:44:30.543379Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E029/2019/01/15/01B052
2.0E-4
2.0E-4
true
block average
2
2
32.0
29.0
31.0
30.0
POLYGON((29.0 31.0,29.0 32.0,30.0 32.0,30.0 31.0,29.0 31.0))
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_01B052_N31E029_2019_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B052_N31E029_2019_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B052_N31E029_2019_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B052_N31E029_2019_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B052_N31E029_2019_01_15_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