https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-09T03:32:21.029987Z
2019-02-09T03:32:46.115009Z
s3://sentinel-s1-l1c/GRD/2019/2/9/IW/DV/S1A_IW_GRDH_1SDV_20190209T033221_20190209T033246_025847_02E04D_7DAE
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
2019-02-09T03:32:21.029987Z
2019-02-09T03:32:46.115009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190209T054328_V20190209T005955_20190209T041725.EOF
192.1504529097577
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-09T06:59:18.328146Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190209T033221_20190209T033246_025847_02E04D_7DAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.515115378815917 -14.851357914692157,30.962784138033015 -14.725873992172819,30.387792062904843 -14.593697197821822,29.813485224006858 -14.460119658392836,29.25589739641793 -14.328946287828527,29.211633540680502 -14.509029653757924,29.169591113565616 -14.689747876496437,29.126507405340156 -14.870229922471204,29.04375494227184 -15.23204283389182,28.922788622587774 -15.713280840822463,29.483657926777642 -15.845999613126082,30.061422710462676 -15.981030343808502,30.639954958008197 -16.114521435362004,31.195759815914855 -16.241134843271716,31.311880478222356 -15.75796096450571,31.390844266658274 -15.394730212420859,31.432229920148515 -15.213558635488784,31.472514195801885 -15.032144068356182,31.515115378815917 -14.851357914692157))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33595
45.85791368532635
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
2021-12-24T10:59:31.881876Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S16E030/2019/02/09/02E04D
2.0E-4
2.0E-4
true
block average
2
2
-15.0
30.0
-16.0
31.0
POLYGON((30.143634622164 -16.0,30.0 -15.966675101487528,30.0 -15.0,31.0 -15.0,31.0 -16.0,30.143634622164 -16.0))
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_02E04D_S16E030_2019_02_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E04D_S16E030_2019_02_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E04D_S16E030_2019_02_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E04D_S16E030_2019_02_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E04D_S16E030_2019_02_09_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