https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-20T18:33:08.350809Z
2018-01-20T18:33:58.349521Z
s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1A_IW_GRDH_1SDV_20180120T183333_20180120T183358_020242_0228BC_23E7
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
2018-01-20T18:33:33.350165Z
2018-01-20T18:33:58.349521Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180120T223256_V20180120T182451_20180120T214221.EOF
347.16051811599044
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-23T15:35:34.725641Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180120T183333_20180120T183358_020242_0228BC_23E7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.334352609 31.889854961,-8.943265572 31.953228397,-8.675793098 31.995826011,-8.274124953 32.058666023,-8.006043785 32.099853013,-7.603475181 32.160570463,-7.334802206 32.200338052,-7.065897344 32.239535478,-6.730849895 32.287232929,-6.716558813 32.289537796,-6.7529233 32.469921788,-6.790984393 32.65015714,-6.864958414 33.010922079,-6.938093453 33.371795474,-7.02250542 33.792186255,-7.377927944 33.742642984,-7.651502285 33.703759498,-7.92482856 33.664271988,-8.334345821 33.60391134,-8.60703793 33.56292013,-9.015589163 33.500310875,-9.287627523 33.457825286,-9.685364162 33.394555461,-9.503997048 32.612206884,-9.419314478 32.250955453,-9.375917208 32.070506036,-9.334352609 31.889854961))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66246725800932
46.17810333232953
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/2018/1/20/IW/DV/S1A_IW_GRDH_1SDV_20180120T183308_20180120T183333_020242_0228BC_01C2
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
2018-01-20T18:33:08.350809Z
2018-01-20T18:33:33.348670Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180120T223256_V20180120T182451_20180120T214221.EOF
347.2597292304061
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-23T15:35:27.616027Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180120T183308_20180120T183333_020242_0228BC_01C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.990893074 30.383926901,-8.60296149 30.447938505,-8.339961524 30.490632014,-7.945030506 30.55367903,-7.681459611 30.595046153,-7.285684389 30.65609707,-7.021558713 30.696129206,-6.757215581 30.73562502,-6.425911695 30.784304475,-6.462600595 30.964670451,-6.479854064 31.147922199,-6.512284952 31.32897653,-6.561166399 31.5076744,-6.605380272 31.687044716,-6.644893063 31.867086298,-6.68282781 32.047352211,-6.719295656 32.227824553,-6.730849895 32.287232929,-7.065897344 32.239535478,-7.334802206 32.200338052,-7.603475181 32.160570463,-8.006043785 32.099853013,-8.274124953 32.058666023,-8.675793098 31.995826011,-8.943265572 31.953228397,-9.334352609 31.889854961,-9.324475856 31.82951902,-9.282840896 31.64878819,-9.239701144 31.468306915,-9.195052608 31.28807736,-9.145524614 31.108654182,-9.091743448 30.929938376,-9.05476484 30.748461553,-9.032690458 30.564518347,-8.990893074 30.383926901))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74612741130774
46.39313472492658
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
2022-01-20T14:02:56.726061Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N32W009/2018/01/20/0228BC
2.0E-4
2.0E-4
true
block average
2
2
33.0
-9.0
32.0
-8.0
POLYGON((-9.0 32.0,-9.0 33.0,-8.0 33.0,-8.0 32.0,-9.0 32.0))
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_0228BC_N32W009_2018_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0228BC_N32W009_2018_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0228BC_N32W009_2018_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0228BC_N32W009_2018_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0228BC_N32W009_2018_01_20_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