是否有人能提供卡崔娜颶風的相關資料,例如:行徑路線圖、風速大小、最大風速、颶風行進進度、…等
2005-09-02 14:03:56 · 2 個解答 · 發問者 加油加油 6 in 科學 ➔ 氣象
卡崔娜颶風最大暴風半徑8級: 200nm(380公里)* in NE, NW quadrants10級: 120nm(220公里)* in NE, SE, NW quadrants12級: 90nm(160公里)* in NE qudrant近中心最大風速145kt(每秒73公尺)* (surface wind speed, after adjustment of surface to flight level wind ratio**)166kt (flight level wind)瞬間之最大陣風175kt(每秒88公尺)* (after adjustment of surface to flight level wind ratio**)氣壓902百帕*基於1分鐘平均風力**Data from stepped-frequency microwave radiometer instrument on board the aircraft suggest that the surface to 700mb flight level wind ratio is not as large as NHC typically use and the intensity is adjusted slightly.只有找到這個ㄟ
2005-09-02 14:04:59 · answer #1 · answered by Anonymous · 0⤊ 0⤋
卡崔娜:風速最強150kts,氣壓最低902百帕。(參考資訊在下面參考資料上)
圖片參考:http://weather.unisys.com/hurricane/images/GIF.gif
Vis Hurricane KATRINA (23-30 AUG)Storm - Max Winds: 150 Min Pres: 902 Category: 5Current - Max Winds: 50 Min Pres: 973 Category: TSTROPICAL STORM KATRINA FORECAST/ADVISORY NUMBER 29
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL122005
0300Z TUE AUG 30 2005
AT 10 PM CDT...0300Z...ALL COASTAL WARNINGS HAVE BEEN DISCONTINUED.
TROPICAL STORM CENTER LOCATED NEAR 33.5N 88.5W AT 30/0300Z
POSITION ACCURATE WITHIN 30 NM
PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 20 DEGREES AT 19 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 973 MB
MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT.
50 KT....... 50NE 60SE 0SW 0NW.
34 KT....... 75NE 90SE 90SW 50NW.
12 FT SEAS.. 0NE 400SE 300SW 0NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
FORECAST POSITIONS AND MAX WINDS
INITIAL 30/0300Z 33.5N 88.5W 50 KT
12HR VT 30/1200Z 36.3N 87.1W 35 KT...INLAND
24HR VT 31/0000Z 39.4N 84.1W 25 KT...INLAND
36HR VT 31/1200Z 42.5N 80.0W 25 KT...EXTRATROPICAL
48HR VT 01/0000Z 46.0N 73.5W 25 KT...EXTRATROPICAL
72HR VT 02/0000Z 52.0N 68.5W 25 KT...EXTRATROPICAL
96HR VT 03/0000Z...ABSORBED
圖片參考:http://weather.unisys.com/hurricane/images/DETAILS.gif
Tracking information
2005-09-02 14:05:16 · answer #2 · answered by Anonymous · 0⤊ 0⤋