https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-04T05:24:17.761282Z
2020-09-04T05:24:51.915927Z
s3://sentinel-s1-l1c/GRD/2020/9/4/IW/DV/S1B_IW_GRDH_1SDV_20200904T052417_20200904T052451_023221_02C190_3F4F
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
2020-09-04T05:24:17.761282Z
2020-09-04T05:24:51.915927Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200904T072515_V20200904T030254_20200904T062024.EOF
192.3891839529091
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-04T08:11:04.246919Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200904T052417_20200904T052451_023221_02C190_3F4F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.185286954809136 25.157410563882145,8.799746425176316 25.224939339669664,8.542479832018465 25.26940112931505,8.025268100426988 25.357334317841882,7.766955700516503 25.400525390566305,7.377538481326298 25.46472276556313,7.118577447786555 25.506806245679954,6.74102944210169 25.567290810570814,6.705189841871636 25.386684434241815,6.670962154358389 25.205722865382544,6.637344650037912 25.024660411969563,6.568588997314632 24.66276162390752,6.461372743031096 24.120537072658273,6.4241664925431925 23.940024836333585,6.38887728952397 23.75920023434684,6.360952172071783 23.63520295891243,6.739014094349399 23.572846294996168,6.994531447963151 23.5301447423514,7.505071779750965 23.4434863601626,7.886027911350121 23.37766054475795,8.14260652778481 23.33276808133848,8.396773494650057 23.287852451373933,8.776932392679598 23.21984676662507,8.80289748252747 23.344805141209765,8.883027303942582 23.70669409313607,8.921253188056324 23.887968231030296,8.994851075149894 24.25102302879101,9.0333374496468 24.432249140428144,9.071177967363617 24.613589548927415,9.110018794370617 24.794752690122948,9.143900260013838 24.976790573193092,9.185286954809136 25.157410563882145))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92783568100504
46.83521433051654
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
2021-12-25T16:32:09.940890Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E007/2020/09/04/02C190
2.0E-4
2.0E-4
true
block average
2
2
24.0
7.0
23.0
8.0
POLYGON((8.0 23.35771933573748,7.0 23.52921651818768,7.0 24.0,8.0 24.0,8.0 23.35771933573748))
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_02C190_N23E007_2020_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C190_N23E007_2020_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C190_N23E007_2020_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C190_N23E007_2020_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C190_N23E007_2020_09_04_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