https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-25T17:33:01.450434Z
2019-09-25T17:33:25.121859Z
s3://sentinel-s1-l1c/GRD/2019/9/25/IW/DV/S1A_IW_GRDH_1SDV_20190925T173301_20190925T173325_029181_03504E_DA03
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
2019-09-25T17:33:01.450434Z
2019-09-25T17:33:25.121859Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190925T193505_V20190925T154846_20190925T190616.EOF
347.7357683159868
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-25T19:59:06.329705Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190925T173301_20190925T173325_029181_03504E_DA03
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.559466904218774 20.345400666477584,8.14769258489149 20.453438057822833,8.741350536522448 20.560307790357818,9.335826262928876 20.665143061287626,9.921096034177392 20.76621601314739,9.84935075420148 21.1277429921564,9.81406754483894 21.30864648932365,9.709292066854522 21.851510085500173,9.66809610606142 22.069411360062254,9.077447473530112 21.969238804034372,8.477556773342297 21.865177330773754,7.878542026249663 21.7589388146234,7.285060368108211 21.651387097801454,7.329934515525064 21.433006668046843,7.44369063938541 20.888973188937566,7.4819278939288125 20.707686005250807,7.559466904218774 20.345400666477584))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88540929203517
46.07597
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
2021-12-24T22:43:20.350945Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N20E007/2019/09/25/03504E
2.0E-4
2.0E-4
true
block average
2
2
21.0
7.0
20.0
8.0
POLYGON((7.559466904218747 20.345400666477556,7.420475193726094 21.0,8.0 21.0,8.0 20.426311867795757,7.559466904218747 20.345400666477556))
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_03504E_N20E007_2019_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03504E_N20E007_2019_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03504E_N20E007_2019_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03504E_N20E007_2019_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03504E_N20E007_2019_09_25_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