https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-17T17:03:26.300757Z
2019-07-17T17:03:53.602162Z
s3://sentinel-s1-l1c/GRD/2019/7/17/IW/DV/S1A_IW_GRDH_1SDV_20190717T170326_20190717T170353_028159_032E43_592A
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
2019-07-17T17:03:26.300757Z
2019-07-17T17:03:53.602162Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190717T174427_V20190717T135330_20190717T171100.EOF
347.4449109105146
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-17T18:03:48.195484Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190717T170326_20190717T170353_028159_032E43_592A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.321063466214486 -26.958017240816453,22.691486688651597 -26.872872563666824,22.94312207648202 -26.814405721441485,23.194499218102568 -26.755494513606042,23.57107852143176 -26.66629796574017,23.821805694463695 -26.606282770973465,24.197405538060007 -26.515437727224388,24.743651349069143 -26.38129229486898,24.689727162243496 -26.202617355072015,24.530611569810432 -25.665761207074468,24.425549242205168 -25.30769939547513,24.373489348827505 -25.128579173744065,24.32209982590344 -24.949310657778085,24.300063423449686 -24.875267897765134,23.76003648066723 -25.007383197616925,23.388770208285955 -25.096911500725277,23.140961318571122 -25.156083419917813,22.768802882370473 -25.244067142900356,22.520401699633005 -25.302204666065165,22.27176504616167 -25.359925842842543,21.905791716836056 -25.444025517488754,21.92650070444588 -25.518458264067377,21.974577100845124 -25.698654596015654,22.023353542930646 -25.878702790489708,22.121737946183497 -26.23864750212856,22.270601234363667 -26.77837008601357,22.321063466214486 -26.958017240816453))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3651
45.98467585052108
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
2021-12-24T19:06:20.666793Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2019/07/17/032E43
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.189408746977552,23.79021561693267 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.189408746977552))
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_032E43_S26E023_2019_07_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032E43_S26E023_2019_07_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032E43_S26E023_2019_07_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032E43_S26E023_2019_07_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032E43_S26E023_2019_07_17_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