https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-11-22T17:03:20.270246Z
2022-11-22T17:04:15.516202Z
s3://sentinel-s1-l1c/GRD/2022/11/22/IW/DV/S1A_IW_GRDH_1SDV_20221122T170345_20221122T170415_046009_0581A0_FBEF
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
2022-11-22T17:03:45.271211Z
2022-11-22T17:04:15.516202Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221122T173824_V20221122T135353_20221122T171123.EOF
347.44076013852197
693000
Copernicus Ground Segment
2022-11-22T18:14:14.247444Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221122T170345_20221122T170415_046009_0581A0_FBEF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.370155545867096 -27.133216738219804,22.37781348012813 -27.131747441361362,22.738807782998876 -27.048479486993003,22.990632083310928 -26.989964563820077,23.241559687984985 -26.93115359137335,23.617791970731666 -26.842027136624445,23.993467778267103 -26.751898696656987,24.24467763268064 -26.69099517673582,24.493917431193214 -26.630073109566734,24.79777027791075 -26.55511269799285,24.635708859201117 -26.018933338399748,24.58220089727785 -25.840086537328013,24.42401422060759 -25.303075702184962,24.29958031292235 -24.87442867230988,23.752268817262276 -25.00831661450806,23.38190990330262 -25.09761071727046,23.134859109434835 -25.156592447171437,22.887546954801167 -25.215170008169554,22.51849239867594 -25.30170979083065,22.2697890350869 -25.359447662535253,21.904023627218542 -25.443500524006346,21.972412154550973 -25.69417944317223,22.071429663564032 -26.053977176678657,22.168361097529306 -26.41430889270425,22.218311919817104 -26.594153137901692,22.267630568738525 -26.77415685992451,22.370155545867096 -27.133216738219804))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36743
45.95775988920369
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/2022/11/22/IW/DV/S1A_IW_GRDH_1SDV_20221122T170320_20221122T170345_046009_0581A0_947E
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
2022-11-22T17:03:20.270246Z
2022-11-22T17:03:45.269730Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221122T173824_V20221122T135353_20221122T171123.EOF
347.3546575471595
693000
Copernicus Ground Segment
2022-11-22T18:14:10.366288Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221122T170320_20221122T170345_046009_0581A0_947E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.800178353027032 -28.62908546128371,23.171867833507246 -28.543632212547443,23.429403677199456 -28.483742485130993,23.805240224469788 -28.395371549015184,24.060575926136615 -28.33464916984604,24.437308508109076 -28.244077098128766,24.6912200561348 -28.18235488074276,24.944450194096476 -28.120261688351007,25.259912489349 -28.042139300144253,25.204810177476233 -27.863557179077823,25.096627838250843 -27.505755495484628,24.931056314278333 -26.97003855507216,24.87675858180954 -26.791283708629496,24.805579175915106 -26.55346122303564,24.79777027791075 -26.55511269799285,24.493917431193214 -26.630073109566734,24.24467763268064 -26.69099517673582,23.993467778267103 -26.751898696656987,23.617791970731666 -26.842027136624445,23.241559687984985 -26.93115359137335,22.990632083310928 -26.989964563820077,22.738807782998876 -27.048479486993003,22.37781348012813 -27.131747441361362,22.395503575609464 -27.190685897548086,22.499819306415958 -27.549495460654647,22.549169439887862 -27.729567817816076,22.603358141513105 -27.908542427496005,22.650696011520477 -28.0891083152757,22.701916598184514 -28.26879609385315,22.750585037323887 -28.449086839227785,22.800178353027032 -28.62908546128371))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31738
45.90038943645622
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
2022-11-22T19:11:13.984102Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/S27E023/2022/11/22/0581A0
2.0E-4
2.0E-4
true
block average
2
2
-26.0
23.0
-27.0
24.0
POLYGON((23.0 -27.0,23.0 -26.0,24.0 -26.0,24.0 -27.0,23.0 -27.0))
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_0581A0_S27E023_2022_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0581A0_S27E023_2022_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0581A0_S27E023_2022_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0581A0_S27E023_2022_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0581A0_S27E023_2022_11_22_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