EFFECTS OF NORTH PACIFICWINTER BLOCKING HIGH
ON WESTWARD ROUTES OF SHIPS

Yin Jinyong; Du Bingyu; Li Zechun; Qi Guiying

Vol.13, NO.6, 2002

Article Contents

Article Navigation > Journal of Applied Meteorological Science > 2002 > 13(6): 704-710

Yin Jinyong, Du Bingyu, Li Zechun, et al. Effects of North Pacific winter blocking high on westward routes of ships. J Appl Meteor Sci, 2002, 13(6): 704-710.

Citation:

Yin Jinyong, Du Bingyu, Li Zechun, et al. Effects of North Pacific winter blocking high on westward routes of ships. J Appl Meteor Sci, 2002, 13(6): 704-710.

Yin Jinyong, Du Bingyu, Li Zechun, et al. Effects of North Pacific winter blocking high on westward routes of ships. J Appl Meteor Sci, 2002, 13(6): 704-710.

Citation:

Yin Jinyong, Du Bingyu, Li Zechun, et al. Effects of North Pacific winter blocking high on westward routes of ships. J Appl Meteor Sci, 2002, 13(6): 704-710.

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EFFECTS OF NORTH PACIFICWINTER BLOCKING HIGH ON WESTWARD ROUTES OF SHIPS

1.
Nanjing Institute of Meteorology, Nanjing 210044
2.
National Meteorological Center, Beijing 100081

Received Date: 2001-09-14
Rev Recd Date: 2001-11-26
Publish Date: 2002-12-31

Abstract

Abstract

The synoptic situations are analyzed, by using ten year data, of the construction, maintenance and disintegration of the North Pacific winter blocking high, combined with theories of meteorological ship navigation guide, meteorological ocean route selecting technology and the factors that affects ocean route selection. It is pointed out that the block high patterns are favorable to the navigation on the high-latitude winter westward route in the North Pacific.
- North Pacfic;
- Blocking high;
- Ocean route

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References(10)

Figures and Tables

图 1 Ⅱ 区500 hPa 低涡切断型阻塞高压高空形势图

((a)、(b):有利于西行高纬度航线,(c)、(d):不利于西行高纬度航线)

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图 2 Ⅱ 区500 hPa 经向发展型阻塞高压高空形势图

（（a）、（b）:有利于西行高纬度航线，（c）不利于西行高纬度航线）

DownLoad: Full-Size Img PowerPoint

图 3 (a)1992 年2 月19 日12:00 500 hPa 高空形势图 (b)1992 年2 月19 日12 :00 地面形势图及马龙海轮航线(粗黑线)

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表 1 1989-1998 年冬季北太平洋阻塞高压各生成地的个例统计表

References

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