Nederlandse tekst

International Indoor Fly-In 2019


The 9th IIFI in 2019

Dear Flyers,

The date of the 9th International Indoor Fly In will be Friday November 8 2019, Saturday November 9 2019 and Sunday November 10 2019. Like last year we're organising 3 days of free flight fun.

The Friday (14.00 - 20.00) will be used as an combined day. There will some test flying, contest flying for duration and some contest rounds for scale models. Please give each other space and time to make their flights.  More information about the Friday can be found in the separate invitation for this day that will follow. For people wanting to fly on the Friday, please not like last year it is an extra and optional day, costing 17.50 euros to enter. For flyers only wanting to fly and compete on Saturday and Sunday this is fine.  There will be no judged flying (F4D, F4E, etc.) on Friday.

Saturday and Sunday will be the same format as all the previous editions. 2 days of flying including flying in unlimited amount of classes, lunch on both days and dinner on Saturday. This will be done for a fixed price (price will be given in the official invitation). On these 2 days all the static judging and flight judging will be done for all the classes.

The Friday will be an extra moment for those who need to do some trimming or just want to set some flight times in for, for example Peanut, Pistachio or one of the duration classes. For these extra hours we will ask for an small extra fee to cover the expenses for the hall. Details will be given in the official invitation. BTW, there will be no lunch or dinner on friday.

In this way we hope that those who want to get some extra flying time will be given the opportunity to do so. And also those who just want to do the weekend days will get the same experience as last editions. I know it can be hard to get off from work an extra day. So please don't feel obligated to come a day extra (when it causes problems) because you don't want to miss any judging or judged flights. These will be done during the weekend. The usual weekend program doesn't change in any way. Preliminary time schedule for the Friday and the weekend will be given in the invitation as will the costs.

We are flying the following classes:


Pistachio JudgingF4D Open Scale, Rubber
F4E Open scale CO2
F4E Open Scale electric

F4F Peanut
Glider Scale


F1DF1D   (open duration)
F1M   (1.5 gram limited Pennyplane)
F1L   (EZB)
F1N   (Indoor Glider)
Sainte Formula (3.0 gram minimum weight)
Profile Scale (6.0 gram minimum weight)


Beginning of October you will receive the final information if you registered for the contest.

If you know you will be coming, please register! If you have any questions please send me an email.

See you 8, 9 and 10 November in Nijmegen! 5th IIFI 2013

Kind regards,

Roel Lucassen
Luis Bautista
Gerard Brinks
Gert Brendel

Spirit of the IIFI

Wout Moerman
IIFI Webmaster

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Digital documents (pdf):
- Invitation 2019
- Info bulletin 2019
- More information for participants

Pistachio class scale model
last update:26 Oct 2019

6th IIFI 2016