Mt Sakurajima & Kagoshima airport view from the control tower (26 Apr ’10)
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Mt Sakurajima & Mt Sakurajima & Kagoshima Kagoshima airport airport view from the control view from the control tower (26 Apr ’10) tower (26 Apr ’10)
description
Mt Sakurajima & Kagoshima airport view from the control tower (26 Apr ’10). VOR/DME Final approach fix at 3,100ft. Kagoshima Airport. Distance ; 25 km Direction 200 ﾟ. ILS R/W 34 Final approach fix at 3,100 ft. Mt Sakurajima. Location of Kagoshima airport & Mt Sakurajima. - PowerPoint PPT Presentation
Transcript of Mt Sakurajima & Kagoshima airport view from the control tower (26 Apr ’10)
Mt Sakurajima & Mt Sakurajima & Kagoshima airport Kagoshima airport view from the control tower (26 Apr ’10)view from the control tower (26 Apr ’10)
Kagoshima Airport
Mt Sakurajima
Location of Kagoshima airport & Mt Sakurajima
Distance ; 25 kmDirection 200 ﾟ
VOR/DMEFinal approach fix
at 3,100ft
ILS R/W 34Final approach fix
at 3,100 ft
Number of Volcanic eruption at Mt Sakurajima latest 5 years
Japan Met Ofc
Number of Volcanic eruption at Mt Sakurajima in a year
Calendar year
2009
１ ２ ３ ４ ５ ６ ７ ８ ９ 10 11 12 Total
1 15 23 41 1 13 55 53 55 102 72 117 548
Adjacent one year
2009 2010
７ ８ ９ 10 11 12 １ ２ ３ ４ ５ ６ Total
55 53 55 102 72 117 131 120 121 100 31 99 1,056
Number of days of occurrencewind direction between 180 ゜ to 20
0 ゜ (1999-2008)
0
5
10
15
20
25
30
35
40
J an Feb Mar Apr May J un J ul Aug Sep Oct Nov Dec
Total
850hPa
700hPa
1 ㎜ ; line width 0.1 ㎜
Magnified volcanic ash5 Nov ’09 at the airport
Time lineInformation flow of volcanic activity ( e.g. 27 May ’10 )
Eruption
NOTAMATIS
AEIS
15:37 15:40 15:46 15:48 15:49 15:55 15:58
V A Observation
Report
V A Advisory
SIGMET
WX office
CABCAB
0 50 100 150 200 250 3003,000
4,000
5,000
6,000
7,000
8,000
9,000
10,000
11,000
12,000
13,000
14,000
15,000
16,000
17,000
Hight of the volcanic ash column
Number of occurrences
Altitudereaching
Through Apr ’09 to Mar ‘10
Viewability of marking sign
Number of aircrafts deviated from the volcanic ash
( Apr '10 )
0
5
10
15
20
25
30
35
40
45
50
1 2 3 4 5 6 7 8 9101112131415161718192021222324252627282930
day
Numbers
Other 3
181ＩＮ
67ＯＵＴ
Total 360 aircrafts(121 eruptions)
Total 251 aircrafts(100 eruptions)
( Mar '10 )
0
5
10
15
20
25
30
35
40
45
50
1 2 3 4 5 6 7 8 910111213141516171819202122232425262728293031
day
Numbers
Other 3
268ＩＮ
89ＯＵＴ
Deviation from the ash when visibility more than 3,200m
Kagoshima Airport
Mt Sakurajima
VOR/A
RNAV R/W16
Ash flow
RNAV R/W16
Kagoshima Airport
Mt Sakurajima
SID for R/W34
10,000ft+
SID for R/W16
Kagoshima Airport
Mt Sakurajima
7-8,000ft
Road sweeper collects ash
Fire carwash ash away and settled
Main brush
Dust separator
Type of road sweeperRecirculating air T ｙｐ
ｅ; Adapted at Kagoshima airport
Vacuum Suction Type; Most typical & last used
Broom Type ; Using in the Kagoshima city
Correcting to the manual
Doc#9691Term 2.3.2 is explained about Mt Sakurajima in Japan
Sentence is ････ while the eruptions are often of an explosive type,
accompanied by explosion earthquakes and atmospheric shock waves, the usually only last a few hours with columns reachin a maximum height of 3km.
Comment is;climbing velocity of the column is 10 to 20m/s, so it can reach to 3,000m in a few minutes.
Thank you for your attention
