Home /PRODUCTS /Atlantic High Latitude Surface Solar Irradiance
Atlantic High Latitude Surface Solar Irradiance
IDENTIFICATION |
Product type | Archived NRT product |  |
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Status | Superseded |
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Identifier | OSI-302 |
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Acronym | AHL SSI |
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Acronym for EDC (APNM) | OSSIAHL |
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Product navigator reference | EO:EUM:DAT:MULT:AHL-SSI |
CHARACTERISTICS |
Processing level | L3 |
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Satellite input | METOP/AVHRR NOAA/AVHRR |
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Other input | HIRLAM outputs |
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Frequency | 1 per day |
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Central time | 12:00 |
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Timeliness | 3h30 |
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Spatial coverage | Atlantic North of 50N |
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Spatial sampling | 5 km |
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Projection | Polar stereographic |
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Characteristics & methods | Bulk parameterization |
ACCURACY REQUIREMENTS |
Thresold accuracy | monthly relative bias : 10%, monthly relative Std. Deviation :20% |
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Target accuracy | monthly relative bias : 5%, monthly relative Std. Deviation :10% |
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Optimal accuracy | monthly relative bias : 0%, monthly relative Std. Deviation : 3% |
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Verification/validation method | Comparison with Pyranometers measurement |
DATA ACCESS |
Diffusion mean(s) and format(s) | EUMETCast (GRIB1) HL FTP Server (GRIB1) EDC (GRIB1)
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Main FTP server | HL FTP server, last 31 days (hosted by MET Norway) | Other FTP server, other mean(s) to access main server | Archive HL FTP server
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EUMETCast | EUMETCast | Discovery mean(s) | |
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EUMETSAT Data Centre | EDC |
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Applications and users | NWP, Ocean and biological modeling at operational and research centers. | OSI SAF Producer | Norwegian Meteorological Institute |
HISTORY, COMMENTS |
Supersede by OSI-302-b from 04.06.2020.
Will be available on our FTP server (ftp://osisaf.met.no/prod/flux/ssi_ahl) until 26.06.2020.
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First product date | 21/01/2012 |
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Last product date | 26/06/2020 |