https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-24T03:45:15.165197Z
2020-07-24T03:45:43.302839Z
s3://sentinel-s1-l1c/GRD/2020/7/24/IW/DV/S1A_IW_GRDH_1SDV_20200724T034515_20200724T034543_033591_03E49D_A4CE
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
2020-07-24T03:45:15.165197Z
2020-07-24T03:45:43.302839Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200724T054408_V20200724T012449_20200724T044219.EOF
192.5601047913607
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-24T06:00:31.861841Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200724T034515_20200724T034543_033591_03E49D_A4CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.645917780368734 28.63195161437112,34.2444032076644 28.69959025972172,33.97646324349696 28.744017041639907,33.720858044284306 28.785879230951686,33.334393586104596 28.848191983172672,32.94401500076359 28.909937076321626,32.68117899089491 28.950830234164044,32.41502614172547 28.99168148155393,32.108563390760885 29.03801741724178,32.07072805711231 28.85784217212119,32.03472654856885 28.677294124936992,32.00202468632391 28.496244335369948,31.970023924206977 28.31508441138096,31.82939702746022 27.592307409992035,31.804057121607904 27.467673190332498,32.36170570294975 27.38059203869283,32.62247250613912 27.339056640664317,33.00642902013075 27.27695188321706,33.389203126408496 27.213922168967684,33.65618937471645 27.169305394930703,33.91687092338315 27.12521387118087,34.30101935876454 27.059290883312734,34.48661650309626 27.908244335587884,34.645917780368734 28.63195161437112))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73388792848064
46.38912048403341
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
2021-12-25T14:21:43.689075Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E033/2020/07/24/03E49D
2.0E-4
2.0E-4
true
block average
2
2
28.0
33.0
27.0
34.0
POLYGON((34.0 27.11094824725885,33.38920312650606 27.213922168951626,33.0 27.277991773729124,33.0 28.0,34.0 28.0,34.0 27.11094824725885))
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_03E49D_N27E033_2020_07_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E49D_N27E033_2020_07_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E49D_N27E033_2020_07_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E49D_N27E033_2020_07_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E49D_N27E033_2020_07_24_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