Jeppesen symbology question

[DC-8]

Hi!

I've seen an asterisk next to some ILS, NDB... frequencies in Jeppesen approach plates. What does it mean?

Thanks in advance.

[dartagnan]

probably some conditions, like for weather minimum or time of operation or special approach frequency.

[BOAC]

An example please?

[Drop The Dunlops]

Originally Posted by DC-8

Hi!

I've seen an asterisk next to some ILS, NDB... frequencies in Jeppesen approach plates. What does it mean?

Thanks in advance.

It means that the frequency or facility is known NOT to be 24 hrs operational.

DTD.

[DC-8]

Originally Posted by BOAC

An example please?

ILS for RWY 30 in LEBB (Spain) is shown like this: 300º *110.3 IBL
SCA NDB in LESA (Spain): *423 SCA

I'm sorry I don't know of any example in the UK.

[DC-8]

Originally Posted by Drop The Dunlops

It means that the frequency or facility is known NOT to be 24 hrs operational.

DTD.

That's it!

I've just checked the AIP and found:
IBL: HR AD
SCA: MON-FRI HJ, SAT & SUN

Thank you very much indeed!

[robin747]

Jeppco Symbology question

It also means '' Ops not continuous''