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Record #93594:
North Atlantic sea ice sensitivities of monthly dynamical forecasts / John E. Walsh, Becky Ross.
Title: | North Atlantic sea ice sensitivities of monthly dynamical forecasts / John E. Walsh, Becky Ross. |
Author(s): | Walsh, John E. Ross, Becky. |
Date: | 1988. |
Publisher: | Boston, MA: American Meteorological Society |
In: | Second Conference on Polar Meteorology and Oceanography, March 29-31, 1988, Madison, Wisc. : preprints. (1988.), |
Abstract: | Attempts to meet requirement for systematic evaluation of merits of including routinely observed sea-ice anomalies in dynamical forecasts of atmospheric variability over weekly to monthly time scales by running widely known global circulation model (NCAR CFM) in conjunction with boundary conditions for sea ice and ocean surface temperature derived directly from observational data. Observationally-derived states of atmosphere are used to initiate series of 30-day forecasts, which are evaluated from corresponding observed fields. By varying prescribed coverage of sea ice, sensitivity of 30-day simulations to North Atlantic sea-ice extent can be assessed and also whether 30-day forecasts are improved by more accurate specification of sea-ice boundary. |
Notes: | In: Second Conference on Polar Meteorology and Oceanography, March 29-31, 1988, Madison, Wisc. : preprints / American Meteorological Society. Preprint. |
Keywords: | 551.32 -- Glaciology. 551.326 -- Floating ice. 551.326.032 -- Floating ice, forecasting, principles and methods. E6 -- Glaciology: floating ice. (*60) -- Arctic Ocean and adjacent waters. (*61) -- North Atlantic Ocean. |
SPRI record no.: | 93594 |
LDR 01950naa#a2200000#a#4500 001 SPRI-93594 005 20231205212525.0 007 ta 008 231205s1988####mauab##|#####|0||#0#eng#d 035 ## ‡aSPRI-93594 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aWalsh, John E. 245 10 ‡aNorth Atlantic sea ice sensitivities of monthly dynamical forecasts /‡cJohn E. Walsh, Becky Ross. 260 ## ‡aBoston, MA :‡bAmerican Meteorological Society,‡c1988. 300 ## ‡ap. 32-35 :‡bdiag., maps. 500 ## ‡aIn: Second Conference on Polar Meteorology and Oceanography, March 29-31, 1988, Madison, Wisc. : preprints / American Meteorological Society. 500 ## ‡aPreprint. 520 3# ‡aAttempts to meet requirement for systematic evaluation of merits of including routinely observed sea-ice anomalies in dynamical forecasts of atmospheric variability over weekly to monthly time scales by running widely known global circulation model (NCAR CFM) in conjunction with boundary conditions for sea ice and ocean surface temperature derived directly from observational data. Observationally-derived states of atmosphere are used to initiate series of 30-day forecasts, which are evaluated from corresponding observed fields. By varying prescribed coverage of sea ice, sensitivity of 30-day simulations to North Atlantic sea-ice extent can be assessed and also whether 30-day forecasts are improved by more accurate specification of sea-ice boundary. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.326 -- Floating ice.‡2udc 650 07 ‡a551.326.032 -- Floating ice, forecasting, principles and methods.‡2udc 650 07 ‡aE6 -- Glaciology: floating ice.‡2local 651 #7 ‡a(*60) -- Arctic Ocean and adjacent waters.‡2udc 651 #7 ‡a(*61) -- North Atlantic Ocean.‡2udc 700 1# ‡aRoss, Becky. 773 0# ‡7c2am ‡aAmerican Meteorological Society. ‡tSecond Conference on Polar Meteorology and Oceanography, March 29-31, 1988, Madison, Wisc. : preprints. ‡dBoston, MA : American Meteorological Society, 1988. ‡wSPRI-93587 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231205