[ecco-support] ECCO (based on MITgcm)
Алексей Намятов
a.namyatov at fertoing.ru
Thu Jul 23 05:15:24 EDT 2020
Dear colleagues,
I am currently preparing an article on the climate variability of
temperature and salinity of the Barents sea. As a result, both linear
trends and periodic variability of these parameters are obtained. To
identify the sources of such changes, I compare the values of the
resulting variability in temperature and salinity with changes in the
speed of rotation of the earth, and in particular with changes in the
length of the day (LOD). But the value of LOD depends on the angular
moments of the atmosphere and ocean AAM and OAM. On the IERS website
(https://www.iers.org/IERS/EN/Home/home_node.html) the value of OAM is
calculated from the results of ECCO modeling (based on MITgcm).
You could not tell how the earth's rotation speed is set in the ECCO
model – as an average value or as a function that includes angular
moments in particular AAM and OAM.
With deep respect
Alexey Namyatov, PhD
--
<http://www.fertoing.ru/> С уважением / Best regards
Алексей Анатольевич Намятов / Alexey Namyatov
Главный специалист по направлению инженерно-экологические и
инженерно-гидрометеорологические изыскания, к.г.н. / Leading expert in
environmental and hydrometeorological investigation
ООО "Фертоинг" / Fertoing ltd. <http://www.fertoing.ru/>
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