https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-29T04:43:55.604787Z
2019-08-29T04:44:22.919174Z
s3://sentinel-s1-l1c/GRD/2019/8/29/IW/DV/S1A_IW_GRDH_1SDV_20190829T044355_20190829T044422_028779_034273_849B
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
2019-08-29T04:43:55.604787Z
2019-08-29T04:44:22.919174Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190829T062515_V20190829T021407_20190829T053137.EOF
191.9939389021736
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-29T06:55:18.864351Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190829T044355_20190829T044422_028779_034273_849B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.156061264218748 -5.3809590323654275,14.057603743529532 -5.138326680971141,12.950642487407594 -4.891755150782829,12.871822571028222 -5.253239274142689,12.749941271855795 -5.7948386509977885,12.671218926611912 -6.156515308251581,12.631479794775942 -6.337280050864025,12.614090407596665 -6.412898994008247,13.163132367267458 -6.536650951140585,13.723384981099866 -6.662259822170755,14.283919778610677 -6.787243721265906,14.824423591219606 -6.9070959034301005,14.841530326411451 -6.831222801243019,14.95807961406174 -6.286995460095339,15.07828560861456 -5.743618341892751,15.156061264218748 -5.3809590323654275))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56819
45.93739802919634
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
2021-12-24T21:19:27.416554Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S07E012/2019/08/29/034273
2.0E-4
2.0E-4
true
block average
2
2
-6.0
12.0
-7.0
13.0
POLYGON((13.0 -6.4998815396859895,12.614090407596672 -6.412898994008247,12.70528596379841 -6.0,13.0 -6.0,13.0 -6.4998815396859895))
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_034273_S07E012_2019_08_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034273_S07E012_2019_08_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034273_S07E012_2019_08_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034273_S07E012_2019_08_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034273_S07E012_2019_08_29_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