MET services for aviation

#35. In India who compiles a single National SIGWX chart:

• ANew Delhi
• BMumbai
• CKolkata
• DChennai

#5. There are ______ Aerodrome Met Offices

• A17
• B18
• C19

#1. For non-scheduled National Flights an advance notice (before ETD) is required to be given to AMOs

• A3 hr
• B18-24 hr
• C6 hr