I have asked Avmap why there is missing data and received this reply:
Dear Jeff,
"AvMap are going to increase the data available from Jeppesen from the next update – so you would be wise to wait a couple of months for it to filter through to us. As for the price of the updates, it depends on how you would like to do it:
If you do not have Terrain Awareness:
OPTION 1: A full upgrade of your card is available which includes Terrain Awareness PLUS the latest Jeppesen Database. BUT once the upgrade has been done, the card is near capacity and does not leave any room to store any more information. AUS$165.00
OPTION 2:A new card can be purchased which also includes Terrain Awareness PLUS the latest Jeppesen Database. BUT, there is plenty of space left on the card to store flight plans etc. PLUS there is enough space to upgrade it in the future should AvMap release new features. AUS$214.50
(I can help you with the options above – let me know if you would like me to upgrade your card or if you would like to purchase a new one.)
OR
You can complete the download yourself of just the Jeppesen database via the AvMap Website: http://www.avmap.us/index.php?swt=0203
Please keep in mind that prices on the web-site are quoted in US dollars and you will need a CF-CARD reader. We use a generic card reader that we purchased from Dick Smith Electronics for about AUS$40.00.
How old is your card? If it does not have Terrain Awareness, your best option is to purchase a new card. If you are not interested in having Terrain Awareness OR you already have it, then the cheapest option is to complete the download yourself. From, what I can tell from the web-site, it is US$22.00 for the Australia/Asia Database (Plus the cost of the CF-Card reader)."
I attempted to purchase updated aviation data from the Avmap website, but it still does not work.
Emailing the link on the site eventually ends up with EDMO, who then referred me back to the original Avmap page. Very useful.
However the lady from EDMO said she will look into it when informed of the problem.
Avmap might have a great screen but they have a fair few of the basics still to sort out in my opinion.
Regards
Jeff