https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-21T18:43:25.270093Z
2022-05-21T18:44:15.268362Z
s3://sentinel-s1-l1c/GRD/2022/5/21/IW/DV/S1A_IW_GRDH_1SDV_20220521T184350_20220521T184415_043313_052C1D_E4C6
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
2022-05-21T18:43:50.269227Z
2022-05-21T18:44:15.268362Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220521T205151_V20220521T170301_20220521T202031.EOF
347.9939515521651
693000
Copernicus Ground Segment
2022-05-21T21:12:52.372097Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220521T184350_20220521T184415_043313_052C1D_E4C6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.391963572368956 7.910788052165987,-7.83335832235793 8.025053906661473,-7.2638240461222585 8.140710258794416,-6.709639166615922 8.252410352183643,-6.165281496217021 8.361321334559744,-6.3087263932305575 9.085522387334901,-6.379076481652243 9.447906101674821,-6.416998476763452 9.628547472492619,-6.452159675764299 9.809727472307438,-6.464451249341616 9.869789361706575,-7.011832697245948 9.761958466483016,-7.576247741392117 9.649773439263221,-8.140524373323805 9.536614380091931,-8.701234967466666 9.42318850802722,-8.687986392050492 9.363080686053912,-8.650695747843944 9.18159940572624,-8.610085067782279 9.000793197541578,-8.538233165142865 8.637263012244988,-8.49932811413078 8.456103618097503,-8.462105478455197 8.274597715686875,-8.42621707789252 8.09281557540095,-8.391963572368956 7.910788052165987))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88508614396491
46.10226852295209
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
s3://sentinel-s1-l1c/GRD/2022/5/21/IW/DV/S1A_IW_GRDH_1SDV_20220521T184325_20220521T184350_043313_052C1D_06F0
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
2022-05-21T18:43:25.270093Z
2022-05-21T18:43:50.267738Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220521T205151_V20220521T170301_20220521T202031.EOF
348.00929550670776
693000
Copernicus Ground Segment
2022-05-21T21:12:55.803686Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220521T184325_20220521T184350_043313_052C1D_06F0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.083160899106291 6.3979321723350155,-7.526749680300565 6.512963510554032,-6.968079014513243 6.6277884402230285,-6.407258397978351 6.742367188567139,-5.86389804305134 6.852708050846097,-5.899409395718487 7.0338170683472825,-5.936508351554007 7.214692276982943,-6.009029019805061 7.576765244649973,-6.078904548506774 7.939344688537176,-6.1159439815014 8.120204612447194,-6.165281496217021 8.361321334559744,-6.709639166615922 8.252410352183643,-7.2638240461222585 8.140710258794416,-7.83335832235793 8.025053906661473,-8.391963572368956 7.910788052165987,-8.340297138060409 7.669218927889545,-8.268961971038562 7.305540791226494,-8.231412786979362 7.124085760271731,-8.157628701341585 6.760896376394541,-8.119738155418013 6.579504853206673,-8.083160899106291 6.3979321723350155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83270131391455
46.0695064517496
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
2022-05-21T22:35:44.572776Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N08W008/2022/05/21/052C1D
2.0E-4
2.0E-4
true
block average
2
2
9.0
-8.0
8.0
-7.0
POLYGON((-8.0 8.0,-8.0 9.0,-7.0 9.0,-7.0 8.0,-8.0 8.0))
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_052C1D_N08W008_2022_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052C1D_N08W008_2022_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052C1D_N08W008_2022_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052C1D_N08W008_2022_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052C1D_N08W008_2022_05_21_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 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