METAR מוזר

[אורח]

הנה הMETAR של הרגע בקי ווסט , פלורידה, ארה"ב (KEYW). יש שם כרגע סופת ברקים, אבל בסוף הMETAR יש הרבה קיצורים שאני לא מכיר, אני אשמח אם מישהו יגיד לי את הפירושים שלהם(מודגשים בשחור):

KEYW 172244Z 33008KT 9SM -TSRA BKN036 BKN065 OVC090 18/18 A2992 RMK AO2 PK WND 32033/2157 WSHFT 2156 TSB44 OCNL LGT CCIC SSE MOV ENE P0014

[Opher Ben Peretz]

א. * For a list of some common remarks abbreviations press the [RMK] button on the toolbar

(SERVINFO).

(these abbreviations refer mainly to USA METAR reports)

ב. http://www.ukweatherworld.co.uk/forum/f ... =1&posts=2

עם אלה תוכל למשל לבצע תרגום כנ"ל:

OCNL LGT CCIC SSE MOV ENE =

Occasional light CirruCumulus/ Cirrus from South/ South-East moving East/ North-East

תוספת, מתייחס ל-TSB44=

Isolated light thundershowers, hail.

Stability Indices

1) SWEAT Index (Severe Weather Threat Index)

Values under 300......Limited severe thunderstorm potential.

Values 300 thru 400...Severe thunderstorm potential.

Values over 400.......Tornado potential.

2) Total totals

Values under 44..Limited potential for thunderstorms

Values 44-45.....Isolated light thunderstorms.

Values 46-47.....Scattered light/few moderate thunderstorms.

Values 48-49.....Scattered light/few moderate/isolated severe.

Values 50-51.....Scattered moderate/few severe/isolated tornado.

Values 52-55.....Numerous moderate/few severe/few tornado.

Values over 55...Numerous moderate/scattered severe w/tornadoes.

3) Lifted Index

Values over +2.....Limited thunderstorm potential.

Values +2 to -2....Thunderstorm potential.

Values -2 to -6....Severe thunderstorm potential.

Values under -6....Tornado potential.