https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-04-08T17:19:25.228566Z
2022-04-08T17:19:54.252483Z
s3://sentinel-s1-l1c/GRD/2022/4/8/IW/DV/S1A_IW_GRDH_1SDV_20220408T171925_20220408T171954_042685_0517D6_7B9D
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
2022-04-08T17:19:25.228566Z
2022-04-08T17:19:54.252483Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220408T160834_V20220408T153233_20220408T220733.EOF
347.2583454905157
693000
Copernicus Ground Segment
2022-04-08T18:00:48.359156Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220408T171925_20220408T171954_042685_0517D6_7B9D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.543688080326687 30.270115473726065,9.941631841018623 30.33586760422262,10.210567047494814 30.37956845998932,10.479143285182461 30.422621896505227,10.881803395173462 30.486067045472616,11.15079303025323 30.52771380069923,11.55406240633437 30.589047695289864,11.823045160150837 30.62922249838112,12.11708393961912 30.672456148501304,12.070056859995997 30.910255038034244,12.03335767262941 31.090643298732218,11.961339345674293 31.45160988854606,11.891106486744967 31.812816803840377,11.852087141946052 31.992862204686865,11.814091923262982 32.173052418363056,11.789716726946274 32.29464045861726,11.490090549213987 32.25179932056691,11.216913826363784 32.21207472148615,10.806632586326643 32.151241169740395,10.534748117419463 32.11015012004918,10.125870006745922 32.047189157890294,9.852380412796967 32.004293602479216,9.57966325518885 31.9608924093163,9.175781239096537 31.89546412079119,9.20359709837852 31.773686864386026,9.2434378979541 31.59272851573687,9.285364503339576 31.412113430827155,9.326332480324252 31.231343768193593,9.368506320658401 31.050774758839047,9.40785543941307 30.86974281964535,9.490810912444662 30.508387336707912,9.543688080326687 30.270115473726065))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77033694139311
46.49761645630397
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
2022-04-08T19:57:47.158997Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N30E009/2022/04/08/0517D6
2.0E-4
2.0E-4
true
block average
2
2
31.0
9.0
30.0
10.0
POLYGON((9.543688080326703 30.27011547372609,9.490810912448179 30.508387336692188,9.407855439413655 30.869742819642198,9.3795427268537 31.0,10.0 31.0,10.0 30.345352188001552,9.543688080326703 30.27011547372609))
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_0517D6_N30E009_2022_04_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0517D6_N30E009_2022_04_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0517D6_N30E009_2022_04_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0517D6_N30E009_2022_04_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0517D6_N30E009_2022_04_08_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