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POSEIDON System

POSEIDON network. 10 Smart-800 Buoys(waves only). 11 SeaWatch BuoysMeteorological SensorsAir TemperatureAtm. PressureWind Speed/Direction

Gabriel
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POSEIDON System

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    1. POSEIDON System POSEIDON Project Duration: 1997-2000 Agency : NCMR, Institute of Oceanography Contractor: ?CEANOR–ASA Sub-contracting: Univ. of Athens, Univ. of Thessalonica, NTUA Funding: 14.1 Meuro (EFTA+HMNE) ?? p????aµµa ??S???O? e??e s??p? t?? a??pt??? e??? ep??e???s?a??? s?st?µat?? pa?a???????s?? p?????s?? ?a? p????f???s?? ??a t?? ?a??ss?e? pe??ßa????t???? s?????e? st? ???a?? ???a???. ?? ???? a???aße t? ??st?t??t? O?ea????af?a? t?? ??T?. ? ?????? p??µ??e?t?? ?ta? ? ???ß????? eta??e?a ?CEANOR e?? ?p???a? ?a? ep?µ????? s?µß??a?a µe ?a?ep?st?µ?a?? ?d??µata t?? ????da? p?? a???aßa? t?? a??pt??? t?? a???µ?t???? µ??t???? p?????s??. ? ???µat?d?t?s? t?? ????? ?ta? ap? t?? µ??a??sµ? EFTA ?a? t? ???????? ??µ?s??. ?? ???? e??e d????e?a t??a pe??p?? ?????a ?a? pa?ad????e t?? ???? t?? 2000 ????ta? pa?ad?se? t? s?st?µa ??S???O? se ep??e???s?a?? ?e?t?????a.?? p????aµµa ??S???O? e??e s??p? t?? a??pt??? e??? ep??e???s?a??? s?st?µat?? pa?a???????s?? p?????s?? ?a? p????f???s?? ??a t?? ?a??ss?e? pe??ßa????t???? s?????e? st? ???a?? ???a???. ?? ???? a???aße t? ??st?t??t? O?ea????af?a? t?? ??T?. ? ?????? p??µ??e?t?? ?ta? ? ???ß????? eta??e?a ?CEANOR e?? ?p???a? ?a? ep?µ????? s?µß??a?a µe ?a?ep?st?µ?a?? ?d??µata t?? ????da? p?? a???aßa? t?? a??pt??? t?? a???µ?t???? µ??t???? p?????s??. ? ???µat?d?t?s? t?? ????? ?ta? ap? t?? µ??a??sµ? EFTA ?a? t? ???????? ??µ?s??. ?? ???? e??e d????e?a t??a pe??p?? ?????a ?a? pa?ad????e t?? ???? t?? 2000 ????ta? pa?ad?se? t? s?st?µa ??S???O? se ep??e???s?a?? ?e?t?????a.

    2. St?? e????a a?t? ???eta? µe pe????af? t?? t??p?? ?e?t?????a? t?? s?st?µat?? ??S???O?. ?a t??a ßas??? t?? µ??? e??a? t? s?st?µa s??????? ded?µ????, t? s?st?µa µet?d?s?? t??? se p?a?µat??? ????? ?a? t? s?st?µa a????s?? t??? ?a? pa?a????? p?????se??. ?a ded?µ??a s???????ta? ap? ??a d??t?? p??t?? µet??t???? sta?µ?? p?? ??e? e??atasta?e? st? ???a??. ? d???f????? µet?d?s? e?asfa???e? t?? s??e?? ??? t?? ded?µ???? p??? t? ep??e???s?a?? ???t?? t?? ??T? ?p?? ???eta? ? a????s? t??? ?a? pa?????ta? ?a??µe???? ?? p?????se??. ?a ap?te??sµata d?µ?s?e???ta? a?t?µata st? Internet ap? ?p?? d?a????ta? st??? ???ste? t?? s?st?µat??. ?? s?st?µa d??eta? ep?p???? ded?µ??a ap? ???e? p???? ?p?? ?? d???f???? ?a? t? e?e???t??? s??f?? ???a?? ?p?? ??e? e??atasta?e? s?st?µa a?t?µat?? µet?d?s?? ded?µ???? CTD ?a? ADCP. St?? e????a a?t? ???eta? µe pe????af? t?? t??p?? ?e?t?????a? t?? s?st?µat?? ??S???O?. ?a t??a ßas??? t?? µ??? e??a? t? s?st?µa s??????? ded?µ????, t? s?st?µa µet?d?s?? t??? se p?a?µat??? ????? ?a? t? s?st?µa a????s?? t??? ?a? pa?a????? p?????se??. ?a ded?µ??a s???????ta? ap? ??a d??t?? p??t?? µet??t???? sta?µ?? p?? ??e? e??atasta?e? st? ???a??. ? d???f????? µet?d?s? e?asfa???e? t?? s??e?? ??? t?? ded?µ???? p??? t? ep??e???s?a?? ???t?? t?? ??T? ?p?? ???eta? ? a????s? t??? ?a? pa?????ta? ?a??µe???? ?? p?????se??. ?a ap?te??sµata d?µ?s?e???ta? a?t?µata st? Internet ap? ?p?? d?a????ta? st??? ???ste? t?? s?st?µat??. ?? s?st?µa d??eta? ep?p???? ded?µ??a ap? ???e? p???? ?p?? ?? d???f???? ?a? t? e?e???t??? s??f?? ???a?? ?p?? ??e? e??atasta?e? s?st?µa a?t?µat?? µet?d?s?? ded?µ???? CTD ?a? ADCP.

    3. POSEIDON network ?? s?st?µa d?a??te? 11 µe?????? µet??t????? sta?µ??? t?p?? SeaWatch ap? t??? ?p????? 10 e??a? e??atest?µ???? se d??f??a st?at????? s?µe?a t?? ???a??? ?a? 1 e??a? s?????? ??a s??t???s?. ??a??te? ep?s?? 10 µ?????? ??µat????f??? Smart-800 p?? e??a? ?at??????? ??a µe??te? se pa???t?e? pe??????. ???e µe????? sta?µ?? e??a? e??p??sµ???? µe µ?a se??? a?s??t??e?: a) t??? µete??????????? p?? µet???e ??eµ?, ?e?µ???as?a a??a ?a? atµ?sfa????? p?es? ß) t?? ep???µa??µe???? «µp?e» a?s??t??e? ??a µ?t??s? t?? f?s???? ??ea????af???? pa?aµ?t??? d??. ??µata, ?e?µata, ?e?µ???as?a ?a? a?at?t?ta ?a? ?) t?? ep???µa??µe???? «p??s?????» a?s??t??e? ??a µ?t??s? t?? ß????µ???? ??ea????af???? pa?aµ?t??? d??. ??a??µ??? ???????, ?????f????-a, ap????f?s? f?t?? ?a? ep?peda ?ad?e????e?a?.?? s?st?µa d?a??te? 11 µe?????? µet??t????? sta?µ??? t?p?? SeaWatch ap? t??? ?p????? 10 e??a? e??atest?µ???? se d??f??a st?at????? s?µe?a t?? ???a??? ?a? 1 e??a? s?????? ??a s??t???s?. ??a??te? ep?s?? 10 µ?????? ??µat????f??? Smart-800 p?? e??a? ?at??????? ??a µe??te? se pa???t?e? pe??????. ???e µe????? sta?µ?? e??a? e??p??sµ???? µe µ?a se??? a?s??t??e?: a) t??? µete??????????? p?? µet???e ??eµ?, ?e?µ???as?a a??a ?a? atµ?sfa????? p?es? ß) t?? ep???µa??µe???? «µp?e» a?s??t??e? ??a µ?t??s? t?? f?s???? ??ea????af???? pa?aµ?t??? d??. ??µata, ?e?µata, ?e?µ???as?a ?a? a?at?t?ta ?a? ?) t?? ep???µa??µe???? «p??s?????» a?s??t??e? ??a µ?t??s? t?? ß????µ???? ??ea????af???? pa?aµ?t??? d??. ??a??µ??? ???????, ?????f????-a, ap????f?s? f?t?? ?a? ep?peda ?ad?e????e?a?.

    4. The SeaWatch Buoy ???e sta?µ?? ??e? ???? 8 pe??p?? µ?t??? ?a? ß???? 1 t????. ? e????e?a t?? e?asfa???eta? ap? ???a??? ?????e? ?a? epa?af??t???µe?e? µpata??e?. ? ap?st??? t?? ded?µ???? ???eta? ???e t?e?? ??e? µe t? d???f????? s?st?µa Inmarsat-C ?a? µe ????t? t??ef???a GSM. ?? d???f????? s?st?µa ??e? pa???sµ?a ?????? ?a? µe???? a???p?st?a. ?? p?e????t?µa t?? ????t?? t??ef???a? e??a? ? d??at?t?ta µetaf???? t?? p?????? set ded?µ???? a??? t? s?st?µa ?e?t????e? µ??? ?p?? ?p???e? s?et??? ??????. St?? e????e? fa??eta? ? s?ed?asµ?? t?? p??t?? µet??t???? sta?µ?? ?a? ??a st??µ??t?p? ap? t?? p??t?s? t?? µe t? R/V Aegaeo. ???p??µe ?t? ?? ??ea????af???? a?s??t??e? e??a? sta pe??p?? t??a µ?t?a ß???? p??? ?t?? a?s??t???? ?e?µ???as?a? ?a? a?at?t?ta? p?? ?a??pt??? d??f??a ß??? ap? ta 3 ??? ta 45 µ?t?a.???e sta?µ?? ??e? ???? 8 pe??p?? µ?t??? ?a? ß???? 1 t????. ? e????e?a t?? e?asfa???eta? ap? ???a??? ?????e? ?a? epa?af??t???µe?e? µpata??e?. ? ap?st??? t?? ded?µ???? ???eta? ???e t?e?? ??e? µe t? d???f????? s?st?µa Inmarsat-C ?a? µe ????t? t??ef???a GSM. ?? d???f????? s?st?µa ??e? pa???sµ?a ?????? ?a? µe???? a???p?st?a. ?? p?e????t?µa t?? ????t?? t??ef???a? e??a? ? d??at?t?ta µetaf???? t?? p?????? set ded?µ???? a??? t? s?st?µa ?e?t????e? µ??? ?p?? ?p???e? s?et??? ??????. St?? e????e? fa??eta? ? s?ed?asµ?? t?? p??t?? µet??t???? sta?µ?? ?a? ??a st??µ??t?p? ap? t?? p??t?s? t?? µe t? R/V Aegaeo. ???p??µe ?t? ?? ??ea????af???? a?s??t??e? e??a? sta pe??p?? t??a µ?t?a ß???? p??? ?t?? a?s??t???? ?e?µ???as?a? ?a? a?at?t?ta? p?? ?a??pt??? d??f??a ß??? ap? ta 3 ??? ta 45 µ?t?a.

    5. Data flow ?e t?? ???s? ?at??????? ????sµ???? (software) ta ded?µ??a p?? ?????ta? ???e t?e?? ??e? st? ep??e???s?a?? ???t??, e?te µ?s? d???f???? e?te µ?s? t??ef???a?, ap???d???p?????ta? ?a? pe????e st?? ß?s? ded?µ???? t?? ??S???O??. ??a ???? ????sµ??? ??e? a?a??ße? t?? a?t?µat? p???t??? ??e??? t?? ded?µ???? p??? d?µ?s?e?t??? a?t? st? Internet se p?a?µat??? ?????. ??a? de?te??? p???t???? ??e???? ???eta? p??? t?? µ???µ? ap????e?s? t?? ded?µ???? st?? e????? ß?s? ??ea????af???? ded?µ???? (NODC) ???e 2-6 µ??e?. ?e t?? ???s? ?at??????? ????sµ???? (software) ta ded?µ??a p?? ?????ta? ???e t?e?? ??e? st? ep??e???s?a?? ???t??, e?te µ?s? d???f???? e?te µ?s? t??ef???a?, ap???d???p?????ta? ?a? pe????e st?? ß?s? ded?µ???? t?? ??S???O??. ??a ???? ????sµ??? ??e? a?a??ße? t?? a?t?µat? p???t??? ??e??? t?? ded?µ???? p??? d?µ?s?e?t??? a?t? st? Internet se p?a?µat??? ?????. ??a? de?te??? p???t???? ??e???? ???eta? p??? t?? µ???µ? ap????e?s? t?? ded?µ???? st?? e????? ß?s? ??ea????af???? ded?µ???? (NODC) ???e 2-6 µ??e?.

    6. Data available on Internet ?p?? e?paµe, ta ded?µ??a d?µ?s?e???ta? se p?a?µat??? ????? (se ???a µ???? ?ept? µet? t?? s?????? t??? st? buoy) st? Internet ap? ?p?? e??a? d?a??s?µa se ???e ???st?. St?? e????a a?t? ß??p??µe ??a pa??de??µa ap? ta ded?µ??a a?t? ?p?? ta ß??pe? ? ep?s??pt?? t?? se??da? t?? ??S???O??. ????e?ta? ??a ??µat??? ded?µ??a ap? t?? sta?µ? t?? Sa?t?????? ?a? ?p?? ß??p??µe ? ???e e????a pe????e? t?? ?????se??? t?? 15 te?e?ta??? ?µe???. ??t?st???e? e????e? se µ??f? ??af???? ? p?????? ?p?????? ??a ??e? t?? µet???µe?e? pa?aµ?t???? ?a? ??a ????? t??? e??st?te p??t?sµ????? sta?µ???.?p?? e?paµe, ta ded?µ??a d?µ?s?e???ta? se p?a?µat??? ????? (se ???a µ???? ?ept? µet? t?? s?????? t??? st? buoy) st? Internet ap? ?p?? e??a? d?a??s?µa se ???e ???st?. St?? e????a a?t? ß??p??µe ??a pa??de??µa ap? ta ded?µ??a a?t? ?p?? ta ß??pe? ? ep?s??pt?? t?? se??da? t?? ??S???O??. ????e?ta? ??a ??µat??? ded?µ??a ap? t?? sta?µ? t?? Sa?t?????? ?a? ?p?? ß??p??µe ? ???e e????a pe????e? t?? ?????se??? t?? 15 te?e?ta??? ?µe???. ??t?st???e? e????e? se µ??f? ??af???? ? p?????? ?p?????? ??a ??e? t?? µet???µe?e? pa?aµ?t???? ?a? ??a ????? t??? e??st?te p??t?sµ????? sta?µ???.

    8. Tracing of Water Masses Station: Cape Kafireas, May 2000 ?? de?te?? pa??de??µa e??a? ap? t? ste?? t?? ??ß? ?t??? p?? s??d?e? t? ???e?? µe t? ??t?? ???a??. Sta d?a???µµata a?t? ap? t?? ???? 2000 µp????µe ?a pa?at???s??µe pa??µ??a pe??stat??? µe??s?? t?? a?at?t?ta? a??? se µe?a??te?e? ???????? ???µa?e? 3-7 ?µe???. ?a pe??stat??? a?t? µa?t????? t? p??asµa ?a?ass??? µa??? t?? ?.???a??? p??? t?? ??t? µ?sa ap? t? ste?? t?? ??ß? ?t???. ????µat? st?? de??? e????a ?p?? pa???s?????ta? ta ded?µ??a ?e?µ?t?? ??a t?? ?d?a pe???d?, µp????µe ?a pa?at???s??µe ?t? ta pe??stat??? a?t? ?fe????ta? se e??s??s? t?? ?e?µat?? µ?sa ap? t? ste?? p?? ?ep??ase ta 70 cm/sec. ?p?? ß??p??µe, ?a???? t?? d????e?a t?? µet??se?? ? d?e????s? t?? ?e?µat?? ?ta? ?? p?? s?µa??e? s??e?? µetaf??? ap? t? ???e?? st? ?.???a??. ?? pa??de??µa a?t? de???e? t?? s?µa?t???? p????f???e? p?? µp????µe ?a p????µe ap? t? d??t?? ??S???O? ??a t?? a?ta??a??? µ?sa ap? ta st?at????? ste?? t?? ???a??? pe?????? ?a? ?a pa?a???????s??µe ?ts? t?? µeta????s? ?a?ass??? µa???.?? de?te?? pa??de??µa e??a? ap? t? ste?? t?? ??ß? ?t??? p?? s??d?e? t? ???e?? µe t? ??t?? ???a??. Sta d?a???µµata a?t? ap? t?? ???? 2000 µp????µe ?a pa?at???s??µe pa??µ??a pe??stat??? µe??s?? t?? a?at?t?ta? a??? se µe?a??te?e? ???????? ???µa?e? 3-7 ?µe???. ?a pe??stat??? a?t? µa?t????? t? p??asµa ?a?ass??? µa??? t?? ?.???a??? p??? t?? ??t? µ?sa ap? t? ste?? t?? ??ß? ?t???. ????µat? st?? de??? e????a ?p?? pa???s?????ta? ta ded?µ??a ?e?µ?t?? ??a t?? ?d?a pe???d?, µp????µe ?a pa?at???s??µe ?t? ta pe??stat??? a?t? ?fe????ta? se e??s??s? t?? ?e?µat?? µ?sa ap? t? ste?? p?? ?ep??ase ta 70 cm/sec. ?p?? ß??p??µe, ?a???? t?? d????e?a t?? µet??se?? ? d?e????s? t?? ?e?µat?? ?ta? ?? p?? s?µa??e? s??e?? µetaf??? ap? t? ???e?? st? ?.???a??. ?? pa??de??µa a?t? de???e? t?? s?µa?t???? p????f???e? p?? µp????µe ?a p????µe ap? t? d??t?? ??S???O? ??a t?? a?ta??a??? µ?sa ap? ta st?at????? ste?? t?? ???a??? pe?????? ?a? ?a pa?a???????s??µe ?ts? t?? µeta????s? ?a?ass??? µa???.

    9. Biochemical processes ?? s?st?µa ??S???O? µa? d??e? ep?s?? t?? d??at?t?ta ?a pa?a???????s??µe ß????µ???? d?e??as?e? st? ???a?? p??a???. St?? d?? p??? e????e? ß??p??µe ?????se???? ?????f?????-a ap? t??? sta?µ??? t?? ??sß?? (p???) ?a? t?? ?????a? (??t?). ?p????µe ?a d??µe ta pe??stat??? a???s?? t?? ?????f????? p?? ?a?a?t??????? ??a fa???µe?? ???st? ?a? ?? spring bloom. ????e?ta? ??a t?? ?af???? a???s? t?? p??t??e???? pa?a????? p?? s?µßa??e? ???e ?????? ?ta? ?e???? ? st??µ?t?s? ?p?te ?a? pa??de???ta? st?? e?f?t? ???? ??ept??? ??ata. St?? ??t? e????a fa????ta? ?? a?t?st???e? ?????se???? ?e?µ???as?a? ap? t?? Sa?????? p?? de?????? t?? a??pt??? t?? ?e?µ???????? ?at? t?? pe???d? a?t?. ???a? e?d?af???? ?a pa?at???s??µe ?t? t? fa???µe?? de? e??a? s??e??? a??? p???????ta? µ???? epe?s?d?a a???s?? t?? pa?a??????t?ta? pa??????a µe t?? pa??d??? e??s??s? ?a? e?as????s? t?? st??µ?t?s??. ???a? fa?e?? ???p?? ?t? ta ded?µ??a t?? d??t??? ??S???O? µp????? ?a ???s?µ?p??????? ??a t?? µe??t? µ??a??sµ?? ?a? fa???µ???? p?? e?e??ss??ta? se ???e? ??e? ? ?µ??e? ?a? de? ?p???e st? pa?e???? ? d??at?t?ta e?t?p?sµ?? t???. ???a ???p?? ap? t?? p??ta????? ???s?µ?t?ta t?? d??t??? ??a ep??e???s?a?? pa?a???????s?, ?p???e? ? d??at?t?ta a???p???s?? t?? ded?µ???? ??a ?ata???s? s?µa?t???? µ??a??sµ?? ?e?t?????a? t?? ????s?st?µat??.?? s?st?µa ??S???O? µa? d??e? ep?s?? t?? d??at?t?ta ?a pa?a???????s??µe ß????µ???? d?e??as?e? st? ???a?? p??a???. St?? d?? p??? e????e? ß??p??µe ?????se???? ?????f?????-a ap? t??? sta?µ??? t?? ??sß?? (p???) ?a? t?? ?????a? (??t?). ?p????µe ?a d??µe ta pe??stat??? a???s?? t?? ?????f????? p?? ?a?a?t??????? ??a fa???µe?? ???st? ?a? ?? spring bloom. ????e?ta? ??a t?? ?af???? a???s? t?? p??t??e???? pa?a????? p?? s?µßa??e? ???e ?????? ?ta? ?e???? ? st??µ?t?s? ?p?te ?a? pa??de???ta? st?? e?f?t? ???? ??ept??? ??ata. St?? ??t? e????a fa????ta? ?? a?t?st???e? ?????se???? ?e?µ???as?a? ap? t?? Sa?????? p?? de?????? t?? a??pt??? t?? ?e?µ???????? ?at? t?? pe???d? a?t?. ???a? e?d?af???? ?a pa?at???s??µe ?t? t? fa???µe?? de? e??a? s??e??? a??? p???????ta? µ???? epe?s?d?a a???s?? t?? pa?a??????t?ta? pa??????a µe t?? pa??d??? e??s??s? ?a? e?as????s? t?? st??µ?t?s??. ???a? fa?e?? ???p?? ?t? ta ded?µ??a t?? d??t??? ??S???O? µp????? ?a ???s?µ?p??????? ??a t?? µe??t? µ??a??sµ?? ?a? fa???µ???? p?? e?e??ss??ta? se ???e? ??e? ? ?µ??e? ?a? de? ?p???e st? pa?e???? ? d??at?t?ta e?t?p?sµ?? t???. ???a ???p?? ap? t?? p??ta????? ???s?µ?t?ta t?? d??t??? ??a ep??e???s?a?? pa?a???????s?, ?p???e? ? d??at?t?ta a???p???s?? t?? ded?µ???? ??a ?ata???s? s?µa?t???? µ??a??sµ?? ?e?t?????a? t?? ????s?st?µat??.

    12. Modelling System ?? pe??s??µe t??a st?? pe????af? t?? s?st?µat?? a???µ?t???? p?????s?? t?? ??S???O??. ???a µ??t??a t?????? ?a??µe???? st? ep??e???s?a?? ???t?? t?? ??T? ?a? pa?????? t???µe?e? p?????se?? ??a t?? s?????e? st?? ????????? T??assa?. ?? atµ?sfa????? µ??t??? pa???e? µete????????? p?????s? ?a? pa???e? ta apa?a?t?ta ped?a ped?a a??µ??, ?e?µ???as?a? ??p p?? ???s?µ?p?????ta? ap? t? ??µat??? ?a? t? ?d??d??aµ??? µ??t??? ??a t?? p?????se?? ??µat??, ?e?µ?t?? ?a? ?d????????? ?a?a?t???st????. ?a ap?te??sµata t?? d?? a?t?? µ??t???? ???s?µ?p??e? t? µ??t??? ????s?? ep?fa?e?a??? ??pa?t?? p?? ???s?µ?p??e?ta? se pe??pt?se?? at???µ?t??. ?????, ?p???e? ?a? t? µ??t??? pa???t??? ??µat?sµ?? p?? ???s?µ?p??e?ta? ??a ?ept?µe?? p??s?µ???s? d??d?s?? ??µat?sµ?? se aßa?e?? pe??????. ?? a???µ?t??? s?st?µa p?????s?? ???s?µ?p??e? t?? pa???sµ?e? µete?????????? p?????se?? ap? t? ???t?? NCEP t?? ??? ?a? ta ded?µ??a t?? d??t??? ??S???O? ??a d?????s? ? a???????s? t?? p?????se??.?? pe??s??µe t??a st?? pe????af? t?? s?st?µat?? a???µ?t???? p?????s?? t?? ??S???O??. ???a µ??t??a t?????? ?a??µe???? st? ep??e???s?a?? ???t?? t?? ??T? ?a? pa?????? t???µe?e? p?????se?? ??a t?? s?????e? st?? ????????? T??assa?. ?? atµ?sfa????? µ??t??? pa???e? µete????????? p?????s? ?a? pa???e? ta apa?a?t?ta ped?a ped?a a??µ??, ?e?µ???as?a? ??p p?? ???s?µ?p?????ta? ap? t? ??µat??? ?a? t? ?d??d??aµ??? µ??t??? ??a t?? p?????se?? ??µat??, ?e?µ?t?? ?a? ?d????????? ?a?a?t???st????. ?a ap?te??sµata t?? d?? a?t?? µ??t???? ???s?µ?p??e? t? µ??t??? ????s?? ep?fa?e?a??? ??pa?t?? p?? ???s?µ?p??e?ta? se pe??pt?se?? at???µ?t??. ?????, ?p???e? ?a? t? µ??t??? pa???t??? ??µat?sµ?? p?? ???s?µ?p??e?ta? ??a ?ept?µe?? p??s?µ???s? d??d?s?? ??µat?sµ?? se aßa?e?? pe??????. ?? a???µ?t??? s?st?µa p?????s?? ???s?µ?p??e? t?? pa???sµ?e? µete?????????? p?????se?? ap? t? ???t?? NCEP t?? ??? ?a? ta ded?µ??a t?? d??t??? ??S???O? ??a d?????s? ? a???????s? t?? p?????se??.

    13. Weather forecast (3 days) ?? atµ?sfa????? µ??t??? ßas??eta? st? µ??t??? ??? ?a? efa?µ??eta? se d?? e?d?se??. ? p??t? ??d?s? ?a??pte? t?? e???te?? pe????? t?? ?es??e??? µe a????s? 20 pe??p?? ??µ. ??a de?te?? ??d?s? µe te????? nesting ?ateß??e? t?? a????s? sta 10 pe??p?? ?????µet?a ??a t?? e???te?? pe????? t?? ???a??? ?p?? efa?µ????ta? ta ??ea????af??? µ??t??a. ?a p?????ta t?? µ??t???? e??a? ta ped?a a??µ??, ?e?µ???as?a?, atµ?sfa?????? p?es??, ß????pt?s??, s?et???? ???as?a?, ?ef???????? ??p. G??eta? ep?s?? p?????s? µetaf???? s????? ap? t?? ???µ? t?? Sa???a? µ?a ?a? ?????µe ?t? e??a? ??a? µ??a??sµ?? p?? ep??e??e? s?µa?t??? t? ????s?st?µa t?? ?es??e???. ?a ap?te??sµata t?? p?????se?? eµfa?????ta? st? d??t?? ?a? ???e ???st?? µp??e? ?a de? µe t?? µ??f? animation (sa? a?t? p?? e?date) t?? p?????s? ??a t?? ep?µe?e? t?e?? ?µ??e?.?? atµ?sfa????? µ??t??? ßas??eta? st? µ??t??? ??? ?a? efa?µ??eta? se d?? e?d?se??. ? p??t? ??d?s? ?a??pte? t?? e???te?? pe????? t?? ?es??e??? µe a????s? 20 pe??p?? ??µ. ??a de?te?? ??d?s? µe te????? nesting ?ateß??e? t?? a????s? sta 10 pe??p?? ?????µet?a ??a t?? e???te?? pe????? t?? ???a??? ?p?? efa?µ????ta? ta ??ea????af??? µ??t??a. ?a p?????ta t?? µ??t???? e??a? ta ped?a a??µ??, ?e?µ???as?a?, atµ?sfa?????? p?es??, ß????pt?s??, s?et???? ???as?a?, ?ef???????? ??p. G??eta? ep?s?? p?????s? µetaf???? s????? ap? t?? ???µ? t?? Sa???a? µ?a ?a? ?????µe ?t? e??a? ??a? µ??a??sµ?? p?? ep??e??e? s?µa?t??? t? ????s?st?µa t?? ?es??e???. ?a ap?te??sµata t?? p?????se?? eµfa?????ta? st? d??t?? ?a? ???e ???st?? µp??e? ?a de? µe t?? µ??f? animation (sa? a?t? p?? e?date) t?? p?????s? ??a t?? ep?µe?e? t?e?? ?µ??e?.

    16. Offshore Wave Forecast ?? pe??s??µe t??a st? ??µat??? µ??t??? p?? µa? d??e? p?????s? t?? ??µat???? f?sµat?? ?a? ???? t?? pa?a????? (????, pe???d??, ?ate????s?) st? ???a?? p??a???. ?? µ??t??? efa?µ??eta? st?? pe????? µe t?? p??? ????? a????s? t?? 5 ?µ ???a? 2?? ?e???? µ??t???, d??ad? ???s?µ?p??e? pa?aµet??p???s? ??a t?? µ? ??aµµ??? µetaf??? e????e?a?. ?d? ???s?µ?p??e?ta? p???t??? t? 3?? ?e???? ??µat??? µ??t??? WAM. ?? µ??t??? ???s?µ?p??e? ta ded?µ??a t?? atµ?sfa?????? p?????s?? a??? ?a? t? ped?? ?e?µ?t?? ap? t? ?d??d??aµ??? µ??t???. ?p?s?? ??e? a?apt???e? µ???d?? af?µ???s?? ded?µ???? (data assimilation) ??a t?? a???p???s? t?? ded?µ???? t?? d??t??? t?? µet??t???? sta?µ??.?? pe??s??µe t??a st? ??µat??? µ??t??? p?? µa? d??e? p?????s? t?? ??µat???? f?sµat?? ?a? ???? t?? pa?a????? (????, pe???d??, ?ate????s?) st? ???a?? p??a???. ?? µ??t??? efa?µ??eta? st?? pe????? µe t?? p??? ????? a????s? t?? 5 ?µ ???a? 2?? ?e???? µ??t???, d??ad? ???s?µ?p??e? pa?aµet??p???s? ??a t?? µ? ??aµµ??? µetaf??? e????e?a?. ?d? ???s?µ?p??e?ta? p???t??? t? 3?? ?e???? ??µat??? µ??t??? WAM. ?? µ??t??? ???s?µ?p??e? ta ded?µ??a t?? atµ?sfa?????? p?????s?? a??? ?a? t? ped?? ?e?µ?t?? ap? t? ?d??d??aµ??? µ??t???. ?p?s?? ??e? a?apt???e? µ???d?? af?µ???s?? ded?µ???? (data assimilation) ??a t?? a???p???s? t?? ded?µ???? t?? d??t??? t?? µet??t???? sta?µ??.

    19. Hydrodynamic Model ?? ?d??d??aµ??? µ??t??? pa???e? t???µe??? p?????se?? ??a ta ped?a ?e?µ?t?? , ?e?µ???as?a? ?a? a?at?t?ta?. ?? µ??t???, p?? e??a? ßas?sµ??? st? ???st? Princeton Ocean Model-POM, ???s?µ?p??e? t?? ?d?? ???aß? t?? 5??µ p?? ??e? t? ??µat??? µ??t??? ?a? 31 s??µa ep?peda st?? ?ata????f?. ?? ???? ?e?µ?t?ta? ?a? ?e??? st?? ep?f??e?a ?p????????ta? d??aµ??? ap? t?? atµ?sfa????? p?????s? ?a? t? SST t?? µ??t????. ?a µe???a p?t?µ?a ?a? ta ?a?da????a pa?aµet??p?????ta? µe µ?se? µ???a?e? ???µat???? t?µ??. Sta a????t? ???a ???s?µ?p?????ta? ep???a??? t?µ?? ?e?µ???as?a? ?a? a?at?t?ta? e?? ?d? d???µ??eta? ? ?e??? µe µ??t??? p?? ?a??pte? ??? t?? ??at????? ?es??e??. ???a? s?µa?t??? ?a t???s??µe st? s?µe?? a?t? ?t? ? p???p???? t?p???af?a t?? ???a??? a??? ?a? ? p???s?a fa???µe????????a t??, ?a??st??? t?? pe????? a?t? µ?a ep?st?µ????? p?????s? ??a µe??t? ?a? p??s?µ???s?. ?? ?d??d??aµ??? µ??t??? pa???e? t???µe??? p?????se?? ??a ta ped?a ?e?µ?t?? , ?e?µ???as?a? ?a? a?at?t?ta?. ?? µ??t???, p?? e??a? ßas?sµ??? st? ???st? Princeton Ocean Model-POM, ???s?µ?p??e? t?? ?d?? ???aß? t?? 5??µ p?? ??e? t? ??µat??? µ??t??? ?a? 31 s??µa ep?peda st?? ?ata????f?. ?? ???? ?e?µ?t?ta? ?a? ?e??? st?? ep?f??e?a ?p????????ta? d??aµ??? ap? t?? atµ?sfa????? p?????s? ?a? t? SST t?? µ??t????. ?a µe???a p?t?µ?a ?a? ta ?a?da????a pa?aµet??p?????ta? µe µ?se? µ???a?e? ???µat???? t?µ??. Sta a????t? ???a ???s?µ?p?????ta? ep???a??? t?µ?? ?e?µ???as?a? ?a? a?at?t?ta? e?? ?d? d???µ??eta? ? ?e??? µe µ??t??? p?? ?a??pte? ??? t?? ??at????? ?es??e??. ???a? s?µa?t??? ?a t???s??µe st? s?µe?? a?t? ?t? ? p???p???? t?p???af?a t?? ???a??? a??? ?a? ? p???s?a fa???µe????????a t??, ?a??st??? t?? pe????? a?t? µ?a ep?st?µ????? p?????s? ??a µe??t? ?a? p??s?µ???s?.

    22. Pollutant Transport Model ?? µ??t??? µetaf???? ??pa?t?? pa???e? p?????s? t?? ????s?? ?a? µetas??µat?sµ?? ??pa?t??, ?????? pet?e?a??????d??, ??a t?? ep?µe?e? 3 ?µ??e?. ?? µ??t??? st????eta? st?? p?????s? ?e?µ?t?? ap? t? ?d??d??aµ??? µ??t??? ?a? t?? p?????s? ??µ?t?? ap? t? ??µat???. ?a p?????ta t?? µ??t???? e??a? ? s?????t??s? t?? ??pa?t?, t? p?s?st? ep?????s?? st?? a?t??, ?a??? ?a? t? p?s?st? e??tµ?s?? ?a? ?a?a?t?p???s??. ?? µ??t??? a?t? de? t???e? se ?a??µe???? ß?s? a??? µ??? se pe??pt?se?? at???µ?t??. ?a?t?????a p?a?µat?p?????ta? d???µ?? µe d?af??et??? se????a a??? µe p?a?µat???? µete?????????? ?a? ??ea????af???? s?????e?.?? µ??t??? µetaf???? ??pa?t?? pa???e? p?????s? t?? ????s?? ?a? µetas??µat?sµ?? ??pa?t??, ?????? pet?e?a??????d??, ??a t?? ep?µe?e? 3 ?µ??e?. ?? µ??t??? st????eta? st?? p?????s? ?e?µ?t?? ap? t? ?d??d??aµ??? µ??t??? ?a? t?? p?????s? ??µ?t?? ap? t? ??µat???. ?a p?????ta t?? µ??t???? e??a? ? s?????t??s? t?? ??pa?t?, t? p?s?st? ep?????s?? st?? a?t??, ?a??? ?a? t? p?s?st? e??tµ?s?? ?a? ?a?a?t?p???s??. ?? µ??t??? a?t? de? t???e? se ?a??µe???? ß?s? a??? µ??? se pe??pt?se?? at???µ?t??. ?a?t?????a p?a?µat?p?????ta? d???µ?? µe d?af??et??? se????a a??? µe p?a?µat???? µete?????????? ?a? ??ea????af???? s?????e?.

    24. Near-shore wave model ?? ??µat??? µ??t??? aßa??? pe?????? p??sf??eta? ??a ?ept?µe?e?a??? µe??te? d??d?s?? ??µat?sµ?? se pe?????? e?d?af????t??. ? a????s? t?? µ??t???? e??a? t?? t???? t?? 100µ ?a? ?? ?p? µe??t? pe?????? e??a? t?? t???? 5-10??µ. ???s?µ?p??e? µ???d? af?µ???s?? ded?µ???? ??a t?? p???? a???p???s? t?? ded?µ???? t?? d??t???. ???s?µ?p??e? ep?s?? ta ap?te??sµata t?? ??µat???? µ??t???? sta a????t? t?? ???a. ?a ????a ap?te??sµata t?? e??a? t? ????, ? pe???d?? ?a? ? ?ate????s? d??d?s?? t?? ??µat?sµ?? ?a??? ep?s?? ?a? ? p?es? ?a? ta??t?ta st? ß???. St?? e????a pa???s???eta? ??a pa??de??µa ap? t?? Sa?????? ???p? ?p?? ?p???e? ap? t?? a??? t?? p?????µµat?? e??atest?µ???? µet??t???? sta?µ??. ?? ??µat??? µ??t??? aßa??? pe?????? p??sf??eta? ??a ?ept?µe?e?a??? µe??te? d??d?s?? ??µat?sµ?? se pe?????? e?d?af????t??. ? a????s? t?? µ??t???? e??a? t?? t???? t?? 100µ ?a? ?? ?p? µe??t? pe?????? e??a? t?? t???? 5-10??µ. ???s?µ?p??e? µ???d? af?µ???s?? ded?µ???? ??a t?? p???? a???p???s? t?? ded?µ???? t?? d??t???. ???s?µ?p??e? ep?s?? ta ap?te??sµata t?? ??µat???? µ??t???? sta a????t? t?? ???a. ?a ????a ap?te??sµata t?? e??a? t? ????, ? pe???d?? ?a? ? ?ate????s? d??d?s?? t?? ??µat?sµ?? ?a??? ep?s?? ?a? ? p?es? ?a? ta??t?ta st? ß???. St?? e????a pa???s???eta? ??a pa??de??µa ap? t?? Sa?????? ???p? ?p?? ?p???e? ap? t?? a??? t?? p?????µµat?? e??atest?µ???? µet??t???? sta?µ??.

    25. Operational Procedure (in UTC time) ? ep??e???s?a?? ?e?t?????a t?? p?????µµat?? p??ß??pe? t?? ?a??µe???? pa?a???? ap? t? ?p?????st??? ???t?? t?? ??S???O?? p?????se?? ??a t?? ?a?????? s?????e? t?? ??µat?sµ? ?a? ta ?e?µata. ? d?ad??as?a ?e???? a?t?µata st?? 9 ???e ß??d? µe t?? µetaf??? ded?µ???? pa???sµ?a? ?a????? p?????s?? ap? t? NCEP. ? d?ad??as?a a?t? d?a??e? 2 pe??p?? ??e? ?a? ap? t?? 11 t? ß??d? ?e???? ? t???µe?? ?a????? p?????s?. ?a d?? µ??t??a, µ?s?? ?a? ?????? a????s?? t?????? pa??????a a?ta???ss??ta? p????f???e?. ?? µe? p??t? ???s?µ?p??e? ??a epe?e??ast?, e?? t? de?te?? t???e? se 6 epe?e??ast?? pa??????a ??a ???a??? ??d?s? t?? p?????s??. ?? ?a?????? p?????se?? ????? ?????????e? st?? 7 pe??p?? t? p??? ?p?te ?e???? t? ?d??d??aµ??? µ??t??? p?? ?????????e? t?? p?????s? t?? se µ?s? pe??p?? ??a t?????ta? se 8 epe?e??ast??. ?? ??µat??? µ??t??? ?e???? ?a? a?t? st?? 7 ?a? te?e???e? st?? 09.40 t? p??? ?p?te ?????????eta? ??? ? d?ad??as?a p?????s??. ??? st??µ? p?? ?????????eta? ???e µ??t???, e??µe???eta? a?t?µata ? ??e?t?????? se??da t?? ??T? µ?s? t?? ?p??a? ???e ???st?? µp??e? ?a ??e? p??sßas? sta ap?te??sµata. ? ep??e???s?a?? ?e?t?????a t?? p?????µµat?? p??ß??pe? t?? ?a??µe???? pa?a???? ap? t? ?p?????st??? ???t?? t?? ??S???O?? p?????se?? ??a t?? ?a?????? s?????e? t?? ??µat?sµ? ?a? ta ?e?µata. ? d?ad??as?a ?e???? a?t?µata st?? 9 ???e ß??d? µe t?? µetaf??? ded?µ???? pa???sµ?a? ?a????? p?????s?? ap? t? NCEP. ? d?ad??as?a a?t? d?a??e? 2 pe??p?? ??e? ?a? ap? t?? 11 t? ß??d? ?e???? ? t???µe?? ?a????? p?????s?. ?a d?? µ??t??a, µ?s?? ?a? ?????? a????s?? t?????? pa??????a a?ta???ss??ta? p????f???e?. ?? µe? p??t? ???s?µ?p??e? ??a epe?e??ast?, e?? t? de?te?? t???e? se 6 epe?e??ast?? pa??????a ??a ???a??? ??d?s? t?? p?????s??. ?? ?a?????? p?????se?? ????? ?????????e? st?? 7 pe??p?? t? p??? ?p?te ?e???? t? ?d??d??aµ??? µ??t??? p?? ?????????e? t?? p?????s? t?? se µ?s? pe??p?? ??a t?????ta? se 8 epe?e??ast??. ?? ??µat??? µ??t??? ?e???? ?a? a?t? st?? 7 ?a? te?e???e? st?? 09.40 t? p??? ?p?te ?????????eta? ??? ? d?ad??as?a p?????s??. ??? st??µ? p?? ?????????eta? ???e µ??t???, e??µe???eta? a?t?µata ? ??e?t?????? se??da t?? ??T? µ?s? t?? ?p??a? ???e ???st?? µp??e? ?a ??e? p??sßas? sta ap?te??sµata.

    28. Next Steps for POSEIDON ?a ep?µe?a ß?µata ??a t? s?st?µa ??S???O? pe???aµß????? t?? s??e?? ße?t??s? t?? p???t?ta? t?? ded?µ???? ?a? t?? p?????se??. ??t? ?a ???eta? µe t?? s??e?? ße?t??s? t?? µe??d?? s??t???s?? ?a? ßa?µ???µ?s?? t?? a?s??t???? a??? ?a? µe t?? s??e?? e?????? t?? a???µ?t???? µ??t????. ???? t?? ?ate????s? a?t?, ? a??pt??? µe??d?? af?µ???s?? ded?µ???? a?aµ??eta? ?a ß????se?. ? ?e??? µe µe?a??te??? ???µa?a? µ??t??a ??e? s?ed?? ?????????e? ?a? t??a d???µ??eta? ? ep??e???s?a?? t?? ?e?t?????a. ???a ap? ta pa?ap??? ß?µata p?? st??? ????? ?a ße?t??s??? t? s?st?µa ??S???O?, ??e? ?d? ?e????se? µ?a p??sp??e?a ep????t??s?? se pa???t?e? pe?????? e?d?af????t?? ?p?? ? Sa??????? ?a? ? Te?µa???? ???p??. G?a t? s??p? a?t? et??µ????ta? ?????? a????s?? µ??t??a ??a t?? pe?????? a?t?? ?a? s?ed???eta? ? e?tat??? pa?a???????s? t??? µe epa?as?ed?asµ? t?? d??t??? µ?t??s??.?a ep?µe?a ß?µata ??a t? s?st?µa ??S???O? pe???aµß????? t?? s??e?? ße?t??s? t?? p???t?ta? t?? ded?µ???? ?a? t?? p?????se??. ??t? ?a ???eta? µe t?? s??e?? ße?t??s? t?? µe??d?? s??t???s?? ?a? ßa?µ???µ?s?? t?? a?s??t???? a??? ?a? µe t?? s??e?? e?????? t?? a???µ?t???? µ??t????. ???? t?? ?ate????s? a?t?, ? a??pt??? µe??d?? af?µ???s?? ded?µ???? a?aµ??eta? ?a ß????se?. ? ?e??? µe µe?a??te??? ???µa?a? µ??t??a ??e? s?ed?? ?????????e? ?a? t??a d???µ??eta? ? ep??e???s?a?? t?? ?e?t?????a. ???a ap? ta pa?ap??? ß?µata p?? st??? ????? ?a ße?t??s??? t? s?st?µa ??S???O?, ??e? ?d? ?e????se? µ?a p??sp??e?a ep????t??s?? se pa???t?e? pe?????? e?d?af????t?? ?p?? ? Sa??????? ?a? ? Te?µa???? ???p??. G?a t? s??p? a?t? et??µ????ta? ?????? a????s?? µ??t??a ??a t?? pe?????? a?t?? ?a? s?ed???eta? ? e?tat??? pa?a???????s? t??? µe epa?as?ed?asµ? t?? d??t??? µ?t??s??.

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