https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-07T18:32:03.681256Z
2019-08-07T18:32:21.480563Z
s3://sentinel-s1-l1c/GRD/2019/8/7/IW/DV/S1A_IW_GRDH_1SDV_20190807T183203_20190807T183221_028467_03379B_C379
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
2019-08-07T18:32:03.681256Z
2019-08-07T18:32:21.480563Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190807T204249_V20190807T164620_20190807T200350.EOF
347.5308184736592
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-07T20:53:45.294743Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190807T183203_20190807T183221_028467_03379B_C379
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.976201847504621 25.694403320587558,-7.61572417071942 25.757265437959425,-7.368141353051955 25.7998835730245,-6.996437547488534 25.86302094504113,-6.748417176051733 25.904584407848525,-6.376063168638782 25.966134815513957,-6.1276134653243925 26.006636937805954,-5.878994401247475 26.046712715645114,-5.513431469605526 26.104811649953852,-5.6182461546014 26.64701315925034,-5.6890078297733115 27.008383544714107,-5.698540156541023 27.053239306631475,-6.067190984295636 26.99551830591589,-6.31790224869515 26.955677421286957,-6.5684361175274875 26.91539204852327,-6.943900908751885 26.85413311935585,-7.193984476380306 26.812741461522666,-7.568766531525713 26.74982831828983,-7.818390113287816 26.707337458298728,-8.181824589334369 26.644628800363822,-8.17131922588505 26.599698675502918,-8.092621954946832 26.237655043809134,-7.976201847504621 25.694403320587558))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75148957192862
46.02339
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
2021-12-24T20:13:54.895621Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26W008/2019/08/07/03379B
2.0E-4
2.0E-4
true
block average
2
2
27.0
-8.0
26.0
-7.0
POLYGON((-8.0 26.67600165222073,-7.568766531525817 26.749828318289595,-7.0 26.84484808550997,-7.0 26.0,-8.0 26.0,-8.0 26.67600165222073))
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_03379B_N26W008_2019_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03379B_N26W008_2019_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03379B_N26W008_2019_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03379B_N26W008_2019_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03379B_N26W008_2019_08_07_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