https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-14T18:09:18.802420Z
2020-11-14T18:09:43.800216Z
s3://sentinel-s1-l1c/GRD/2020/11/14/IW/DV/S1A_IW_GRDH_1SDV_20201114T180918_20201114T180943_035248_041DC4_4A8E
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
2020-11-14T18:09:18.802420Z
2020-11-14T18:09:43.800216Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201114T202559_V20201114T162147_20201114T193917.EOF
347.1398415059747
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-14T20:56:10.363105Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201114T180918_20201114T180943_035248_041DC4_4A8E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.213750322599225 32.185373608049204,-2.8245176096737343 32.24817217080329,-2.5529371850662272 32.291221181147066,-2.150801325043542 32.35382563075741,-1.8788919540786833 32.395379766496085,-1.4787226535099822 32.45541080911395,-1.2048158161134521 32.49571617049256,-0.9395419444227684 32.534160696593204,-0.5920231965540885 32.583606582957685,-0.6289092594124842 32.76385580006929,-0.661483905849544 32.94478988749955,-0.7020502728867682 33.124615868221774,-0.7732082434148951 33.48563630935749,-0.8129810530488332 33.66556750280513,-0.8503531641682592 33.84582538584404,-0.8985140128062397 34.0859938441716,-1.2500559397943642 34.03729185931946,-1.523156884222732 33.9987111625921,-1.9361906504774036 33.9391499023582,-2.2096278822263566 33.898909777168534,-2.481421267659852 33.858271819902946,-2.885245785463435 33.79671320037533,-3.1610677853680853 33.75386407619786,-3.567481705799353 33.68952314141008,-3.553655652225426 33.62968592318743,-3.5093429241504124 33.44941454405393,-3.462277024477604 33.269588820999,-3.4206628732430833 33.08889513820598,-3.372576998625368 32.90924467292013,-3.3335295394923463 32.728145219882286,-3.2909678809414973 32.54761416130362,-3.25498247228341 32.36602238237618,-3.213750322599225 32.185373608049204))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79434898782276
46.31113486735151
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
2021-12-25T20:19:15.900643Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33W001/2020/11/14/041DC4
2.0E-4
2.0E-4
true
block average
2
2
34.0
-1.0
33.0
0.0
POLYGON((-0.8812697146091054 34.0,-0.8129810530486355 33.66556750280422,-0.7732082434149025 33.48563630935755,-0.7020502728867462 33.124615868221625,-0.6739385782993466 33.0,-1.0 33.0,-1.0 34.0,-0.8812697146091054 34.0))
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_041DC4_N33W001_2020_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041DC4_N33W001_2020_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041DC4_N33W001_2020_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041DC4_N33W001_2020_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041DC4_N33W001_2020_11_14_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