https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-22T16:53:07.890264Z
2021-05-22T16:53:57.887889Z
s3://sentinel-s1-l1c/GRD/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T165332_20210522T165357_027020_033A64_33F6
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-22T16:53:32.889079Z
2021-05-22T16:53:57.887889Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.36573041248175
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T18:36:43.621036Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T165332_20210522T165357_027020_033A64_33F6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.08722307620591 28.58387682150776,16.470258114329187 28.648465539644917,16.73640849818903 28.69265748913937,17.003536849551402 28.73616857274363,17.13697716090285 28.758114120466658,17.404162898133496 28.80107151182749,17.939357445314233 28.885427258737806,18.340448699076944 28.947169401271413,18.612886754780416 28.988383489697892,18.541925757547652 29.349597888146622,18.471591476586905 29.710983341924575,18.361891176125244 30.252416423229306,18.313778692794035 30.492520495700525,18.037310430272534 30.45173886650704,17.766022771238916 30.411116914600044,17.35885730310566 30.349030093217465,17.08782514127559 30.30695579831537,16.816322340058814 30.264210951312407,16.411257388326874 30.19932274093421,16.140693174534167 30.155237427617955,15.748892292161116 30.090334430222594,15.762262069371223 30.030642281992176,15.804221349638373 29.850002373222424,15.844651242185504 29.669109225698232,15.886688704679045 29.488487319354892,15.925033074263029 29.307247441662955,16.0461036429489 28.76454993858188,16.08722307620591 28.58387682150776))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69033492604108
46.57841442562766
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
s3://sentinel-s1-l1c/GRD/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T165307_20210522T165332_027020_033A64_53AD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-22T16:53:07.890264Z
2021-05-22T16:53:32.887574Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4513422566642
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T18:23:34.925935Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T165307_20210522T165332_027020_033A64_53AD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.418369329818482 27.076111155161247,16.801385054547122 27.141817706721596,17.065296260324754 27.186436977128906,17.329175705341267 27.230520297199483,17.722268610213625 27.29520896176095,18.247467120785608 27.379801841066453,18.64234807158165 27.442022686784817,18.905618698326915 27.482845769655786,18.870142826007267 27.663443135698735,18.79710879800646 28.024493526666205,18.689769657043836 28.56638089134539,18.65256326891301 28.746789271388224,18.619151155542173 28.92776200269247,18.612886754780416 28.988383489697892,18.340448699076944 28.947169401271413,17.939357445314233 28.885427258737806,17.404162898133496 28.80107151182749,17.13697716090285 28.758114120466658,17.003536849551402 28.73616857274363,16.73640849818903 28.69265748913937,16.470258114329187 28.648465539644917,16.08722307620591 28.58387682150776,16.137539342163425 28.342527674665927,16.178111794574598 28.161670972183565,16.218033585874363 27.980704951143107,16.258786128358818 27.799882212728583,16.29847460361853 27.618878641042166,16.37929845986029 27.25712377191917,16.418369329818482 27.076111155161247))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75762233502827
46.63156754552696
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
2021-12-26T06:02:47.824654Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N28E017/2021/05/22/033A64
2.0E-4
2.0E-4
true
block average
2
2
29.0
17.0
28.0
18.0
POLYGON((17.0 28.0,17.0 29.0,18.0 29.0,18.0 28.0,17.0 28.0))
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_033A64_N28E017_2021_05_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033A64_N28E017_2021_05_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A64_N28E017_2021_05_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A64_N28E017_2021_05_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A64_N28E017_2021_05_22_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