Homepage   /   Meteoroloji

 

RUNWAY STATE MESSAGE ( 8 RAKKAMLI SNOWTAM AÇILIMI)

 

 

36150058

 

 

(36 pistinde, Dump, pistin %26-50’ni kaplıyor, kalınlığı 1mm’den az, frenleme iyi % 40 ve üzerinde)

 

 

DD / E / C / ee / BB

 

DD : RUNWAY (PİST KONUMLARI)

 

00-36                                                         50 to the “RIGHT” runway for paralles.

 

Designator                    88= conditions reported apply to ALL RUNWAYS

 

99= no new report recived. Previous one repeated.

 

 

E: TYPE OF DEPOSIT (PİST ÜSTÜ BİRİKİNTİ)

 

0                                                                        Dry and Clean

1                                                                        Dump

2                                                                        Wet or Waterpatches

3                                                                        Rim or Frost

4                                                                        Dry snow

5                                                                        Wet snow

6                                                                        Slush

7                                                                        Ice

8                                                                        Compacted or rolled snow

9                                                                        Frozen rust ridges

/                                     type of deposit not reported

 

 

 

 

C : CONTAMINATION (BİRİKİNTİNİN PİSİ KAPLANMA ORANI)

 

1                                                                        Less than 10%

2                                                                        11-25%

5                                                                        26-50%

9                                       51-100%

/                                     not reported

 

 

 

 

 

 

 

ee : DEPTH (BİRİKİNTİNİN DERİNLİĞİ)  

 

00                                                                    Less than 01 mm

01                                                                    01 mm

02                                                                    02 mm

03                                                                    03 mm

04                                                                    04 mm

.

.

89                                                                    89 mm

90                                                                    90 mm

92                                   10 cm

93                                    15 cm

94                                   20 cm

95                                    25 cm

96                                    30 cm

97                                    35 cm

98                                    40 cm

99                                    runway closed due to snow / slush / ice / large drift

//                                    not measured or operationally not important

 

 

BB BREAKING ACTION / FRICTION COEFFICIENT (FRENLEME KODU VE KATSAYISI)

 

 

95=good                        =40 and above%

94=medium/good         =39-36%

93=medium                  =35-30%

92=medium/poor          =29-26%

91=poor                        =25 and below%

99=unreliable                =99

//                                    not reported or runway not operational

 

Not: Insome countries the word “SNOCLO” is added to actual weather report when the aerodrome is closed due to precipitation of the wintry type.