https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-19T17:09:17.294875Z
2023-06-19T17:09:46.325644Z
s3://sentinel-s1-l1c/GRD/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T170917_20230619T170946_049057_05E63A_5A0D
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
2023-06-19T17:09:17.294875Z
2023-06-19T17:09:46.325644Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230619T174634_V20230619T140206_20230619T171936.EOF
346.76539447996794
693000
Copernicus Ground Segment
2023-06-19T18:27:14.066991Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230619T170917_20230619T170946_049057_05E63A_5A0D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.275961982404056 -36.650523687160046,23.65231008119901 -36.564394576058845,23.92639961197384 -36.500788496626626,24.200039700256774 -36.43655632285015,24.609651594899088 -36.339039416508044,24.882157113918197 -36.27325265705974,25.290055855941194 -36.17341567896899,25.56141191099192 -36.10609004916418,25.938975554143298 -36.01118777142769,25.785741220429543 -35.60048187211207,25.654899618444723 -35.246066279775384,25.525231475602585 -34.89148734171992,25.35373473893307 -34.41738703394192,24.982789723001734 -34.51039903712792,24.71623266398241 -34.57640866369421,24.31561228899912 -34.674333728278675,24.048011789845983 -34.7388874460222,23.645835917127336 -34.83461789072521,23.377205042230948 -34.89770142834374,23.108165821415685 -34.96019290396943,22.738805818763435 -35.044851102645836,22.896374658809755 -35.52240520287691,23.015422659623045 -35.879609051534096,23.135469652929096 -36.23668552305705,23.275961982404056 -36.650523687160046))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.77844
45.37051110560347
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
2023-06-19T22:07:29.057940Z
Batch API, v4.217.0
s3://deafrica-sentinel-1/s1_rtc/S36E024/2023/06/19/05E63A
2.0E-4
2.0E-4
true
block average
2
2
-35.0
24.0
-36.0
25.0
POLYGON((24.0 -36.0,24.0 -35.0,25.0 -35.0,25.0 -36.0,24.0 -36.0))
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_05E63A_S36E024_2023_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E63A_S36E024_2023_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E63A_S36E024_2023_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E63A_S36E024_2023_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E63A_S36E024_2023_06_19_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