https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-14T17:19:16.528468Z
2019-08-14T17:19:45.548104Z
s3://sentinel-s1-l1c/GRD/2019/8/14/IW/DV/S1B_IW_GRDH_1SDV_20190814T171916_20190814T171945_017584_02113C_49B2
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
2019-08-14T17:19:16.528468Z
2019-08-14T17:19:45.548104Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190814T175847_V20190814T140918_20190814T172648.EOF
347.46465617798987
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-14T18:12:07.631387Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190814T171916_20190814T171945_017584_02113C_49B2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.126177393420814 -26.66950595389323,18.676487086329185 -26.54263010904411,18.930853136751374 -26.48316905263492,19.311909928532387 -26.393134224204413,19.565618331325446 -26.33255122996784,19.945684543696654 -26.240841074697602,20.19872985345095 -26.179146321953333,20.537789872021847 -26.09567089014025,20.469633280497874 -25.859207141828673,20.363114230380436 -25.501466384437144,20.259178943518748 -25.143157492152824,20.069888581510178 -24.48563005895574,19.734894955688194 -24.56775607586925,19.48491153866044 -24.628480727028183,19.10948644636677 -24.718792076873125,18.858904171633842 -24.778480393466367,18.482584300306467 -24.867230016654187,18.23140789937615 -24.925872351083854,17.688074536148964 -25.05108511190932,17.86551578472924 -25.71198202464599,17.96283261381868 -26.072147834851243,18.062628412731726 -26.43179639273069,18.126177393420814 -26.66950595389323))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.78262
45.79616199458602
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
2021-12-24T20:34:21.847346Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E020/2019/08/14/02113C
2.0E-4
2.0E-4
true
block average
2
2
-25.0
20.0
-26.0
21.0
POLYGON((20.217966467588994 -25.0,20.363114230387573 -25.50146638446135,20.46963328050456 -25.859207141850494,20.510214390255648 -26.0,20.0 -26.0,20.0 -25.0,20.217966467588994 -25.0))
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_02113C_S26E020_2019_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02113C_S26E020_2019_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02113C_S26E020_2019_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02113C_S26E020_2019_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02113C_S26E020_2019_08_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