https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-15T15:27:46.343389Z
2023-07-15T15:28:11.341807Z
s3://sentinel-s1-l1c/GRD/2023/7/15/IW/DV/S1A_IW_GRDH_1SDV_20230715T152746_20230715T152811_049436_05F1CF_C174
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
2023-07-15T15:27:46.343389Z
2023-07-15T15:28:11.341807Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230715T172716_V20230715T134541_20230715T170311.EOF
347.9315785036792
693000
Copernicus Ground Segment
2023-07-15T18:12:48.544999Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230715T152746_20230715T152811_049436_05F1CF_C174
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.03157343568323 12.527545707617632,40.59689869824793 12.639101388567168,41.160556340458854 12.749038676047572,41.725942568399134 12.858011802882068,42.291566457556655 12.965716988323408,42.25395064555477 13.146242502014125,42.2179282917074 13.327157849032092,42.18074742159047 13.50785040723811,42.14512908890531 13.688832396019793,42.11074108224869 13.870039432447793,42.07431276860381 14.050859200832877,42.03869113376927 14.231824958833704,42.00364137410665 14.412891916832152,41.99261683767153 14.473058326153367,41.426599890612955 14.367140151803106,40.8621042247925 14.260056882950327,40.28227000225495 14.148567838065642,39.75667050834994 14.046199030930264,39.76674304688908 13.98557392252794,39.792407649624984 13.801863278033725,39.82971343911521 13.62043278504995,39.85612885228815 13.436855553444698,39.88813902318319 13.254373617707236,39.928010816860336 13.073440153951127,39.96306406785289 12.891552839764694,40.00254378748664 12.710539793591549,40.03157343568323 12.527545707617632))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91208
46.05144
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
2023-07-15T20:35:36.742403Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N13E039/2023/07/15/05F1CF
2.0E-4
2.0E-4
true
block average
2
2
14.0
39.0
13.0
40.0
POLYGON((39.94216417417851 13.0,39.928010816854474 13.073440153979519,39.88813902318486 13.254373617699118,39.85612885228622 13.43685555345703,39.82971343911655 13.620432785043445,39.79240764962598 13.80186327802983,39.764346231029805 14.0,40.0 14.0,40.0 13.0,39.94216417417851 13.0))
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_05F1CF_N13E039_2023_07_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F1CF_N13E039_2023_07_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F1CF_N13E039_2023_07_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F1CF_N13E039_2023_07_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F1CF_N13E039_2023_07_15_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