https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-21T04:23:50.505523Z
2019-05-21T04:24:14.520166Z
s3://sentinel-s1-l1c/GRD/2019/5/21/IW/DV/S1B_IW_GRDH_1SDV_20190521T042350_20190521T042414_016337_01EBF7_108E
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
2019-05-21T04:23:50.505523Z
2019-05-21T04:24:14.520166Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190521T060730_V20190521T015652_20190521T051422.EOF
191.9700455325056
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-21T06:22:05.393394Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190521T042350_20190521T042414_016337_01EBF7_108E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.453875719834738 4.910636408020745,20.3466849835775 5.141199837822299,19.240112119826787 5.369526721266425,19.203200019230053 5.188588715235693,19.130697590864436 4.8262318081518245,19.055787017310013 4.46435108032986,19.019561443340475 4.2831459766432705,18.971001536607645 4.044981879741234,20.075110586009824 3.8145550675354256,21.18003314694965 3.5823860223824764,21.229349832301246 3.8212223052299894,21.26617348483199 4.002940117249058,21.342391621369522 4.365824869580094,21.416224364664465 4.729201456453279,21.453875719834738 4.910636408020745))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81323470857046
46.00760668340693
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
2021-12-24T16:11:21.272591Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N04E019/2019/05/21/01EBF7
2.0E-4
2.0E-4
true
block average
2
2
5.0
19.0
4.0
20.0
POLYGON((19.18653591824478 4.0,19.0 4.038929920034914,19.0 4.187206058288189,19.165466117792977 5.0,20.0 5.0,20.0 4.0,19.18653591824478 4.0))
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_01EBF7_N04E019_2019_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01EBF7_N04E019_2019_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01EBF7_N04E019_2019_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01EBF7_N04E019_2019_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01EBF7_N04E019_2019_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 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