https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-23T16:38:36.772292Z
2023-02-23T16:39:26.770774Z
s3://sentinel-s1-l1c/GRD/2023/2/23/IW/DV/S1A_IW_GRDH_1SDV_20230223T163901_20230223T163926_047365_05AF7A_3080
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
2023-02-23T16:39:01.771533Z
2023-02-23T16:39:26.770774Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230223T171208_V20230223T132907_20230223T164637.EOF
347.44331246024694
693000
Copernicus Ground Segment
2023-02-23T18:10:29.596518Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230223T163901_20230223T163926_047365_05AF7A_3080
GRD
1
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327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34476
45.97650695281594
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/2023/2/23/IW/DV/S1A_IW_GRDH_1SDV_20230223T163836_20230223T163901_047365_05AF7A_A00B
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
2023-02-23T16:38:36.772292Z
2023-02-23T16:39:01.770052Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230223T171208_V20230223T132907_20230223T164637.EOF
347.3575101482948
693000
Copernicus Ground Segment
2023-02-23T18:10:14.700352Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230223T163836_20230223T163901_047365_05AF7A_A00B
GRD
1
5
327.0
313.0
314.0
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POLYGON((28.949975027604303 -28.50053528654242,29.301313405077245 -28.419770890419564,29.549952501012733 -28.36199786522253,29.93124088273393 -28.272385666445935,30.188410764946088 -28.211252892037706,30.566782205660903 -28.12032489989251,30.82216002743278 -28.058269719936003,31.073953047546553 -27.996562682943868,31.3886161007598 -27.91868160093104,31.335896219920052 -27.739583081550382,31.280917013947985 -27.560972371590275,31.22395955016019 -27.382882481775972,31.175028336641937 -27.202795737083882,31.11579709002779 -27.025318633344185,31.066283195193353 -26.84541741899573,31.008945007822554 -26.6675048060567,30.934102492712547 -26.429989950051716,30.628868794305216 -26.505262309928543,30.38018249369194 -26.56602498389737,30.130497156041766 -26.626536235265913,29.754077395415933 -26.71682286715413,29.502367114057854 -26.77656595850435,29.125243242055767 -26.86512570137935,28.872270557347672 -26.923896983349138,28.523195303628434 -27.004424587632354,28.589161806854495 -27.2439649016454,28.692067843926772 -27.602979338604246,28.740648189142334 -27.783170394003168,28.79277556107047 -27.96256009800255,28.84336710405151 -28.14231786140861,28.89635908753255 -28.32153816845395,28.949975027604303 -28.50053528654242))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26579
45.89182976912573
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
2023-02-24T04:17:11.728083Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/S28E028/2023/02/23/05AF7A
2.0E-4
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true
block average
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2
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28.0
-28.0
29.0
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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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05AF7A_S28E028_2023_02_23_MASK.tif
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geotiff
0
UINT
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1
2
s1_rtc_05AF7A_S28E028_2023_02_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AF7A_S28E028_2023_02_23_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AF7A_S28E028_2023_02_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AF7A_S28E028_2023_02_23_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