https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-04T17:57:07.360083Z
2022-03-04T17:57:57.358684Z
s3://sentinel-s1-l1c/GRD/2022/3/4/IW/DV/S1A_IW_GRDH_1SDV_20220304T175732_20220304T175757_042175_050693_A753
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
2022-03-04T17:57:32.360128Z
2022-03-04T17:57:57.358684Z
C
5.40500045433435E9
IW
VV VH
Right
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ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220304T181044_V20220304T161341_20220304T224841.EOF
347.7669348209549
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-04T21:19:14.838926Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220304T175732_20220304T175757_042175_050693_A753
GRD
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POLYGON((1.6157582543317934 19.23812199648147,2.205867855512289 19.347712407428055,2.796841634133159 19.45540666952697,3.390521695793622 19.561516449278955,3.961683682698987 19.661626625065797,3.9279381781376466 19.84265950976671,3.8244169468662497 20.385609619105097,3.788130505183475 20.566278436549855,3.7178155821832637 20.927987965647247,3.680218870757858 21.108422604637205,3.6686227127530646 21.168478110060448,3.092375877519987 21.069523228079305,2.492487427540249 20.96428587635416,1.8937855803954367 20.85700513179932,1.298360799212595 20.74808335291822,1.3501623333775423 20.506874982246966,1.3911160847698611 20.326171113073176,1.4267313558991692 20.14447815452315,1.4656400609081661 19.96339500143175,1.5028701409147398 19.781999177217685,1.5410090851641698 19.600771661918206,1.6157582543317934 19.23812199648147))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85940515519974
46.14583172752196
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/2022/3/4/IW/DV/S1A_IW_GRDH_1SDV_20220304T175707_20220304T175732_042175_050693_F613
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
2022-03-04T17:57:07.360083Z
2022-03-04T17:57:32.358639Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220304T181044_V20220304T161341_20220304T224841.EOF
347.8108389508811
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-04T20:40:58.946838Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220304T175707_20220304T175732_042175_050693_F613
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((1.9264351192674336 17.726554924507933,2.511427187872413 17.8368065691313,3.0988305864456827 17.945616774780216,3.6866748630734505 18.052601799805597,4.2523435278696615 18.153739248812464,4.0784537168576644 19.05854709400183,3.961683682698987 19.661626625065797,3.390521695793622 19.561516449278955,2.796841634133159 19.45540666952697,2.205867855512289 19.347712407428055,1.6157582543317934 19.23812199648147,1.7395222377268718 18.633354468664216,1.852883524076185 18.08945199508791,1.8890166152225234 17.90783568394864,1.9264351192674336 17.726554924507933))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87156588252889
46.12026747379814
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
2022-03-05T11:21:54.202805Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/N19E003/2022/03/04/050693
2.0E-4
2.0E-4
true
block average
2
2
20.0
3.0
19.0
4.0
POLYGON((3.897938955377315 20.0,4.0 19.463735215369045,4.0 19.0,3.0 19.0,3.0 20.0,3.897938955377315 20.0))
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],
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AXIS["geodetic longitude (Lon)",east,
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ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_050693_N19E003_2022_03_04_MASK.tif
Mask
geotiff
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UINT
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0
1
2
s1_rtc_050693_N19E003_2022_03_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050693_N19E003_2022_03_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050693_N19E003_2022_03_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050693_N19E003_2022_03_04_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