Meteorologija

(Darbą įkėlė Svečias)

Aprašymas:

Darbas:

PLAN
INTRODUCTION 2
1. CLOUDS AND TROPOPAUSE 3
1.1 CLASSIFICATION OF CLOUDS 3
1.2 THE HIGHT OF TROPOPAUSE 4
1.3 CLOUDS IN RELATION TO THE TROPOPAUSE 6
2. CUMULONIMBUS CLOUDS IN DIFFERENT SINOPYICAL SITUATIONS 8
2.1 CLOUDS OF VERTICAL DEVELOPMENT 8
2.2 THE NECESSARY INGREDIENTS FOR THUNDERSTORMS 10
2.3 LIFE CYCLE OF CB CLOUD 12
2.3.1 SINGLE CELL STORM. 13
2.3.1.1 DEVELOPING STAGE: 13
2.3.1.2 MATURE STAGE: 14
2.3.1.3 DISSIPATING STAGE: 14
2.4 THUNDERSTORM TYPES 14
2.4.1 MULTI CELLS STORM 14
2.4.2 SUPER CELL STORM 15
2.4.3 SQUALL LINES 16
2.4.4 WALL CLOUDS 17
2.4.5 TORNADOES AND FUNNEL CLOUD 17
3.CAUTIONS AND NOTIFICATIONS FOR AIRMAN 18
3.1 THE DANGERS OF FLYING IN OR CLOSE TO A THUNDERSTORM 18
3.2 THUNDERSTORM AVOIDANCE 24
3.3 INFORMATION FOR A PILOT 24
3.4 IN-FLIGHT ADVISORIES (WARNINGS) 25

INFERENCE 28
LITERATURE 29

INTRODUCTION

The atmosphere/flight environment is forever in a state of

constant physical change, giving rise to weather conditions, which vary throughout the range of an extremely large scale. The airman not only lives at the base of this sea of air, but also navigates and flies through it. The weather, therefore, is a matter of vital concern to him, particularly conditions such as fog, ice formation, thunderstorms line squalls, all of which presents particularly unusual hazards to flying.
To a pilot knowledgeable in the science of meteorology, clouds are an indication of what is happening in the atmosphere. The location and type of cloud are evidence of such weather phenomena such as fronts, turbulence, thunderstorms, and tell the pilot what type of conditions may be expected during flight.

1. CLOUDS AND TROPOPAUSE

Clouds are continuously in a process of change and appear, therefore in an infinite variety of forms. It is possible, however, to define a limited number of characteristic forms, frequently observed all over the world, into which clouds can be broadly grouped. A classification of the characteristic forms of clouds, in terms of "genera," "species" and "verities" has been established.

1.1 CLASSIFICATION OF CLOUDS

GENERA SPECIES VARIETY
Cirrus fibratus, uncinus, spissatus, castellanus, floccus intortus, radiatus, vertebrates, duplicatus
Cirrocumulus stratiformis, lenticularis, castellanus, floccus Undulates, lacunosus
Cirrostratus Fibratus, nebulosus Duplicatus, undulatus
Altocumulus Stratiformis, lenticularis, castellanus, floccus translucidus, perlucidus, opacus, duplicatus, undulatus, radiatus, lacunosus
Altostratus translucidus, opacus, duplicatus, undulates, radiatus
Nimbostratus
Stratocumulus Stratiformis, lenticularis, castellanus Translucidus, perlucidus, opacus, duplicatus, undulates, radiatus,