https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-14T07:12:00.046372Z
2018-09-14T07:12:50.958159Z
s3://sentinel-s1-l1c/GRD/2018/9/14/IW/DV/S1A_IW_GRDH_1SDV_20180914T071225_20180914T071250_023691_029519_3C18
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
2018-09-14T07:12:25.046602Z
2018-09-14T07:12:50.958159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180914T090604_V20180914T045022_20180914T080752.EOF
192.3081401544732
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-14T09:22:59.745758Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180914T071225_20180914T071250_023691_029519_3C18
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.04173156 22.767961062,-18.408983329 22.834041111,-18.655290139 22.877849759,-19.025044838 22.942847501,-19.271742915 22.985701004,-19.642080034 23.049261219,-19.889163349 23.091153189,-20.449458975 23.184610543,-20.72869183 21.748214136,-20.174306861 21.653833148,-19.563345132 21.547521293,-18.953281312 21.438976336,-18.346019637 21.328560676,-18.04173156 22.767961062))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79151922353746
46.2513163953576
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/2018/9/14/IW/DV/S1A_IW_GRDH_1SDV_20180914T071200_20180914T071225_023691_029519_A1A1
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
2018-09-14T07:12:00.046372Z
2018-09-14T07:12:25.045108Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180914T090604_V20180914T045022_20180914T080752.EOF
192.3616343276235
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-14T09:22:49.170187Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180914T071200_20180914T071225_023691_029519_A1A1
GRD
1
5
327.0
313.0
314.0
1.41E7
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POLYGON((-17.7216069 24.277641441,-18.09158833 24.343156475,-18.340777325 24.38673571,-18.714879093 24.451336168,-18.964490774 24.493889305,-19.339221113 24.556945583,-19.589248139 24.598465937,-20.159077462 24.691429613,-20.449458975 23.184610543,-19.889163349 23.091153189,-19.642080034 23.049261219,-19.271742915 22.985701004,-19.025044838 22.942847501,-18.655290139 22.877849759,-18.408983329 22.834041111,-18.04173156 22.767961062,-17.876392785 23.552946979,-17.7216069 24.277641441))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76880834876723
46.2372767542747
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
2021-12-23T08:28:34.987396Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23W021/2018/09/14/029519
2.0E-4
2.0E-4
true
block average
2
2
24.0
-21.0
23.0
-20.0
POLYGON((-20.485346929560297 23.0,-20.29232396860011 24.0,-20.0 24.0,-20.0 23.0,-20.485346929560297 23.0))
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_029519_N23W021_2018_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029519_N23W021_2018_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029519_N23W021_2018_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029519_N23W021_2018_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029519_N23W021_2018_09_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