https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-04T18:49:51.254297Z
2019-10-04T18:50:16.253282Z
s3://sentinel-s1-l1c/GRD/2019/10/4/IW/DV/S1A_IW_GRDH_1SDV_20191004T184951_20191004T185016_029313_0354D9_E98E
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
2019-10-04T18:49:51.254297Z
2019-10-04T18:50:16.253282Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191004T210124_V20191004T170250_20191004T202020.EOF
347.2597078298384
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-04T21:14:45.030744Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191004T184951_20191004T185016_029313_0354D9_E98E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.115486083335412 30.377505285121863,-12.732628397245795 30.44073085439372,-12.471041408902124 30.48323596175973,-12.078238219470531 30.54601051870767,-11.816090909268794 30.587202885588972,-11.422457884984421 30.64800217252938,-11.159764536447108 30.687873614454137,-10.89685685662132 30.72721442844584,-10.539489257297587 30.779773951682223,-10.838192194567862 32.28367552495295,-11.201428300582355 32.231627193981716,-11.468640150345017 32.19262401193982,-11.735622757316513 32.15305785411009,-12.135660885142476 32.09265601306699,-12.402058527780033 32.0516883922398,-12.801206699352747 31.989190878743173,-13.067002780488728 31.946830448631317,-13.455996363459864 31.88375903001878,-13.278394690420317 31.100977081225604,-13.115486083335412 30.377505285121863))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69033078691806
46.08221819497356
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
2021-12-24T23:10:24.522582Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31W011/2019/10/04/0354D9
2.0E-4
2.0E-4
true
block average
2
2
32.0
-11.0
31.0
-10.0
POLYGON((-10.781848937774207 32.0,-10.583230263135382 31.0,-11.0 31.0,-11.0 32.0,-10.781848937774207 32.0))
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_0354D9_N31W011_2019_10_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0354D9_N31W011_2019_10_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0354D9_N31W011_2019_10_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0354D9_N31W011_2019_10_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0354D9_N31W011_2019_10_04_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