https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-14T18:02:32.715402Z
2023-08-14T18:02:57.713760Z
s3://sentinel-s1-l1c/GRD/2023/8/14/IW/DV/S1A_IW_GRDH_1SDV_20230814T180232_20230814T180257_049875_05FFB4_8D86
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
2023-08-14T18:02:32.715402Z
2023-08-14T18:02:57.713760Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230814T182044_V20230814T175239_20230815T002739.EOF
346.7853194852099
693000
Copernicus Ground Segment
2023-08-14T18:35:15.627542Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230814T180232_20230814T180257_049875_05FFB4_8D86
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.1908148497283912 36.56032439003055,-1.7699424835886965 36.62453977486824,-1.4834011000393248 36.66734738569519,-1.0530002309604933 36.730266800985,-0.7656800995721195 36.77134914967553,-0.3341315191534121 36.831672308283196,-0.04606004084745841 36.87101839432312,0.24230414988096882 36.90966692164967,0.575405812643228 36.95337503250045,0.5384964725237444 37.13361312983372,0.5025677459989281 37.31406789611696,0.42979055418638545 37.674850393771024,0.39536842308628184 37.85548838041454,0.2859792744115434 38.39660339083754,0.27342130010388904 38.45590515196933,-0.0671043720875441 38.4125218122843,-0.36193097546101194 38.37410238465924,-0.6539072463643538 38.33528106984981,-1.0891202495326064 38.27598763708633,-1.388203090528351 38.234260146752774,-1.8248685497584902 38.17187155670447,-2.247744420602452 38.10979314553856,-2.527310971620643 38.06786170524998,-2.51258498895561 38.00849149298078,-2.4801924141426115 37.826269879596076,-2.4303817765137246 37.64668027358998,-2.385835244735394 37.4663017214031,-2.342754302410894 37.28570551729419,-2.3095555847393485 37.10360654635582,-2.2674145016162517 36.922871390745044,-2.2341845994963134 36.740773625648906,-2.1908148497283912 36.56032439003055))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66192550925622
46.28373237319507
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
2023-08-14T23:50:18.372843Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N37W001/2023/08/14/05FFB4
2.0E-4
2.0E-4
true
block average
2
2
38.0
-1.0
37.0
0.0
POLYGON((-1.0 37.0,-1.0 38.0,0.0 38.0,0.0 37.0,-1.0 37.0))
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_05FFB4_N37W001_2023_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FFB4_N37W001_2023_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FFB4_N37W001_2023_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FFB4_N37W001_2023_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FFB4_N37W001_2023_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 2021
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