https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-15T02:26:27.215321Z
2023-01-15T02:26:56.233819Z
s3://sentinel-s1-l1c/GRD/2023/1/15/IW/DV/S1A_IW_GRDH_1SDV_20230115T022627_20230115T022656_046788_059C09_64F8
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
2023-01-15T02:26:27.215321Z
2023-01-15T02:26:56.233819Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230115T035317_V20230114T235430_20230115T031200.EOF
192.1186872339712
693000
Copernicus Ground Segment
2023-01-15T04:13:27.458958Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230115T022627_20230115T022656_046788_059C09_64F8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.358083364024125 -13.25701063709808,47.789016400333836 -13.128218338295369,47.21031879592047 -12.995828920899452,46.63223438236693 -12.862165614413957,46.11217084964939 -12.740711961595686,45.88140981357162 -13.699874935670985,45.72038468968734 -14.361519960559617,46.243628546608996 -14.484643888692073,46.82534580087589 -14.620007523101886,47.40777342780156 -14.753932918746244,47.97880178498304 -14.883664562800888,48.00694132185281 -14.762085835765848,48.049975453453754 -14.581370518087866,48.09153097783078 -14.400325780019058,48.13422604629212 -14.219546615708017,48.174859974628305 -14.038305958904578,48.21695560937708 -13.857403644502309,48.26100467396961 -13.676950985044467,48.358083364024125 -13.25701063709808))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44809
46.03528141792848
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
2023-01-15T09:23:51.933296Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S15E048/2023/01/15/059C09
2.0E-4
2.0E-4
true
block average
2
2
-14.0
48.0
-15.0
49.0
POLYGON((48.18377370058118 -14.0,48.134226046284304 -14.219546615740867,48.0 -14.7920762751507,48.0 -14.0,48.18377370058118 -14.0))
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_059C09_S15E048_2023_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059C09_S15E048_2023_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059C09_S15E048_2023_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059C09_S15E048_2023_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059C09_S15E048_2023_01_15_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