https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-12T05:30:25.671613Z
2019-05-12T05:30:49.471537Z
s3://sentinel-s1-l1c/GRD/2019/5/12/IW/DV/S1A_IW_GRDH_1SDV_20190512T053025_20190512T053049_027190_0310B1_C5DB
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
2019-05-12T05:30:25.671613Z
2019-05-12T05:30:49.471537Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190512T071659_V20190512T031137_20190512T062907.EOF
192.9376350151453
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-12T07:30:36.436432Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190512T053025_20190512T053049_027190_0310B1_C5DB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.206345330825773 34.46739462275773,8.78517891757561 34.533397135376404,8.503035026058742 34.576744177539894,8.079275650015855 34.64054210152054,7.796412377970781 34.68225651308552,7.371591230470515 34.74359769687454,7.088031806954605 34.78366916134776,6.804200581116698 34.82308063225562,6.50920010719974 34.86329732473087,6.474365102716481 34.68281075068833,6.440473705065621 34.502100583699495,6.4081099923757066 34.321177287856706,6.336945023541634 33.960190024686746,6.254964441710231 33.55592660757016,6.5454018145071355 33.51535349435729,6.824853584425319 33.475631355617814,7.104048743292949 33.43528085782314,7.522352958551691 33.373580265940376,7.800891899476046 33.33166555772567,8.218196311205011 33.267625940029596,8.496058547645887 33.22415680818546,8.91085862483925 33.15802985260892,9.005372378927202 33.56283780997253,9.08790703887116 33.92435198750961,9.12592098542663 34.105628580380916,9.165595781290994 34.28664223722637,9.206345330825773 34.46739462275773))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72195085640137
46.51759526299009
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
2021-12-24T15:45:48.207701Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E007/2019/05/12/0310B1
2.0E-4
2.0E-4
true
block average
2
2
34.0
7.0
33.0
8.0
POLYGON((8.0 33.30111038917388,7.522352958547604 33.373580265940774,7.0 33.45031843441952,7.0 34.0,8.0 34.0,8.0 33.30111038917388))
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_0310B1_N33E007_2019_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0310B1_N33E007_2019_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0310B1_N33E007_2019_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0310B1_N33E007_2019_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0310B1_N33E007_2019_05_12_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