https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-06T18:33:42.884538Z
2024-02-06T18:34:07.883520Z
s3://sentinel-s1-l1c/GRD/2024/2/6/IW/DV/S1A_IW_GRDH_1SDV_20240206T183342_20240206T183407_052442_065793_F9C8
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
2024-02-06T18:33:42.884538Z
2024-02-06T18:34:07.883520Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240206T185211_V20240206T182532_20240207T010032.EOF
347.26006280624534
693000
Copernicus Ground Segment
2024-02-06T19:06:22.872275Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240206T183342_20240206T183407_052442_065793_F9C8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.99699207984822 30.38266236150684,-8.601355113781414 30.44795189090105,-8.323626119178346 30.493007007203236,-7.927434632503713 30.556203801592805,-7.652633049457423 30.599273844921708,-7.389029773440642 30.640019843861428,-6.993218234225462 30.70013772391159,-6.72087896093746 30.740750995616942,-6.420613440779892 30.784826402610808,-6.456170614657886 30.96533959963314,-6.483982162848466 31.147063311025576,-6.515505722045499 31.32823641258095,-6.541472138279742 31.510189536130923,-6.599338758822166 31.68759602187503,-6.635976967263979 31.868029427707214,-6.678552182534915 32.047625032884014,-6.715659933146425 32.22799149618493,-6.7303339204955694 32.28714188006384,-7.041043846906413 32.242682522240386,-7.311948230206385 32.203245556924855,-7.583202832383139 32.16314347144494,-7.9885469517968595 32.102068458078826,-8.395055005904934 32.039436390906204,-8.667594967096214 31.996669897996323,-8.93610719661996 31.95392139872567,-9.337564913449766 31.888876579399874,-9.278732683341527 31.64911699198401,-9.23768308691509 31.46830748947433,-9.18892476086014 31.28876540999753,-9.14280949593002 31.108796074469886,-9.106435696974982 30.92722734460494,-9.062036777684558 30.74698259609238,-9.037289672149964 30.56349105489917,-8.99699207984822 30.38266236150684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73854875875655
46.51370464963357
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
2024-02-07T07:31:44.891548Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N30W010/2024/02/06/065793
2.0E-4
2.0E-4
true
block average
2
2
31.0
-10.0
30.0
-9.0
POLYGON((-9.0 30.39615989919512,-9.037289672149065 30.563491054894268,-9.062036777684789 30.746982596093602,-9.106435696975288 30.927227344606635,-9.121014297258911 31.0,-9.0 31.0,-9.0 30.39615989919512))
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_065793_N30W010_2024_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065793_N30W010_2024_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065793_N30W010_2024_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065793_N30W010_2024_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065793_N30W010_2024_02_06_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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