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Questions for IC ADDITIONAL QUESTIONS

Answer the following questions

1. Isohyets are the line of equal
2. Which of the following Indian month corresponds to Winter/Shishira Ritu
3. The variable surface wind speed refers to
4. The Fronts associated with WDs over NW India in winters are mostly
5. In a SPECI the lowest layer of clouds, regardless of amount, is reported as
6. If after the issue of a SPECI, conditions continue to be below the prescribed limit then the next routine report will be a
7. A cold front is defined as the
8. In general circulation over the globe the equatorial low pressure belt is at the junction of which cells ?
9. The strong Wly winds which blow in both the hemispheres between 35° and 60° Lat are called
10. Due to Coriolis force an Ely wind blowing over the equator will
11. The upper air report from an a/c other than weather reconnaissance a/c has the identification code as
12. For International Flight documentation, the following data is provided
13. The dew point temperature
14. In a METAR the third layer of clouds is reported when amount is
15. An a/c at FL180 in July from Kolkata to Mumbai will generally experience
16. Which of the following Indian month corresponds to Rainy season/Varsha Ritu
17. Fronts are characteristics of
18. RVR is a measure of
19. 'TAF AMD' covers validity period
20. SPECI is issued when the visibility changes from
21. SPECI is issued when the height of base of the lowest cloud layer > 5/8 changes to or passes
22. When visibility is 800 m to 5000 m, in a METAR it is reported in steps of
23. Stability of atmosphere is determined by
24. The Doppler Weather Radar works on the principles of
25. METAR VIAG 250300Z 27005KT 1200 + SHRA FEW008 SCT025 BKN080 28/25 Q1004 TEMPO 0405 0800 + TSRA FEW020 CB OVC300 = In the METAR surface visibility in TS is
26. The most hazardous area for aviation in a cyclone is
27. SIGMET message contains weather information which is
28. Jet streams are strongest when temperature gradient are greatest
29. The minimum notice required to be given to an aerodrome Met office (AMO) by an aircraft operator needing Met data for an National flight is
30. During pre - monsoon the pressure gradient in the S parts of East coast of India is from
31. Convective clouds develop at a place when the atmosphere is
32. Thermal lows are generally located over
33. How much in advance of departure a pilot must notify the Aeronautical Met Station (AMS) requiring Met Forecast for a national flight ?
34. While planning to land during TS, which is the most expected serious aviation hazard
35. The hailstones occur from
36. Cold core low pressure system
37. The lapse rate of temperature in a low level inversion is
38. During SW monsoon the wind at FL400 over Bangaluru is generally
39. The Code Name for an aviation forecast in figure code for a specific area is
40. The sun is highest at noon, but two/three hours later the earth receives more radiation. Hence maximum temperature is around 1500 hr. It is due to
41. The characteristics features, good visibility and turbulence, are of
42. Which of the following Indian month corresponds to Grishm Ritu
43. with altitude in an isothermal atmosphere the density of the air
44. In a Cold Occlusion the
45. Flight forecast in "Chart from of Documentation" supplied in India consists of
46. Which of the following Indian month corresponds to Sharad Ritu ( Post monsoon)
47. The air can hold more moisture at MSL over the
48. Above which datum the cloud base is reported at airports?
49. SPECI is issued for RVR when it changes or passes
50. Isopicnic are the line of constant