Hi everyone,

I have a few questions and I have the exam soon.

If you only have 1 VHF + 1 HF Com and you need an alternate, and that alternate has PAL, do you need to carry 30 minutes holding fuel if flying by day AND/OR night or do you only need the holding fuel if you're flying at night? AIP ENR 1.1 10.7.4.4 doesn't really specify at what time of day you need it.

Will I have to calculate BOD for a certain destination aerodrome in the exam if I need to calculate holding fuel for BOD + 10 mins or will the BOD be given in the question?

The textbook says that you can use Grid LSALT in the calculation of alternate minima and takeoff minima for aerodromes withn no published IAP, however, the regs for visual approach requirements talk specifically about LSALT/MSA for "the last route segment". I looked up the specific definition of a route segment in the ERC low user guide and it says that a route segment has a defined LSALT, track, and distance etc. Doesn't that technically mean you can't use Grid LSALT because it's not a "route segment" LSALT?

Also, I was doing a practice exam and got this question:

Select one:

0330 on HF

0400 on HF

the current time on VHF 

0330 on VHF

 

I selected current time on VHF because I thought you could use the Bellenden Kerr VOLMET (119.75Mhz) or the Mt Blackwood VOLMET (119.85Mhz) but the correct answer was 0330 on HF. Is it based on the fact that you need to be on continuous listening watch on at least 1 VHF frequency and that's why you select the HF VOLMET? I'm a bit confused here as well.

Thank you