https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-14T05:24:09.136307Z
2019-03-14T05:24:42.449323Z
s3://sentinel-s1-l1c/GRD/2019/3/14/IW/DV/S1B_IW_GRDH_1SDV_20190314T052409_20190314T052442_015346_01CBB4_E85A
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
2019-03-14T05:24:09.136307Z
2019-03-14T05:24:42.449323Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190314T072935_V20190314T030239_20190314T062009.EOF
192.3773124645135
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-14T07:46:22.019612Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190314T052409_20190314T052442_015346_01CBB4_E85A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.104596822131576 24.77443710882859,8.72786929561982 24.84072403057423,8.47500408944811 24.88464523531957,8.095371869876072 24.94972416597931,7.842062801090673 24.992573185907748,7.461771264172952 25.056038469814776,7.208026966990722 25.097808190056508,6.667100250885427 25.185300719177746,6.565288425070144 24.64259666061369,6.458671357100715 24.1005282061848,6.425170220645596 23.919500621202193,6.38800028770253 23.739064166868022,6.317115652155701 23.37761637402742,6.30136890105097 23.30292304585072,6.834207421673944 23.21429640374202,7.08417776802378 23.172051764481658,7.458838215238753 23.107942478676357,7.7084136730147375 23.064709590315125,8.08247717178559 22.999122834075703,8.331651679491683 22.954908252713203,8.70290943163229 22.888250781644096,8.71999678245043 22.963082914248474,8.797614997128255 23.325248631402204,8.838171169212949 23.506018276381095,8.874987679481764 23.687457574876948,8.992155258212932 24.230575270374942,9.104596822131576 24.77443710882859))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95160244865232
46.56109659072209
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
2021-12-24T12:38:18.728291Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E008/2019/03/14/01CBB4
2.0E-4
2.0E-4
true
block average
2
2
24.0
8.0
23.0
9.0
POLYGON((8.94241291623245 24.0,8.87498767948157 23.68745757487603,8.838171169212083 23.5060182763769,8.79761499712866 23.32524863140429,8.727908735877884 23.0,8.077474397241097 23.0,8.0 23.013584042343986,8.0 24.0,8.94241291623245 24.0))
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_01CBB4_N23E008_2019_03_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CBB4_N23E008_2019_03_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CBB4_N23E008_2019_03_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CBB4_N23E008_2019_03_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CBB4_N23E008_2019_03_14_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