PACCdigi Software

The rules for the 2022 PACCdigi contest have been changed. This year everybody can work everybody worldwide. There are three different classes available: FT8 only, RTTY only and MIX where both modes are used. Please read the rules file information well before the contest.

For the N1MM users in the contest is a User Defined Contest file (UDC-file) available.

MMTTY has been chosen as preferred RTTY software. Please look under “N1MM” and “MMTTY” for further information.

WSJT_X software can also be loaded in N1MM. In that configuration N1MM is only used for the logging function. Look at “WSTJ_X” for the information.


Installation instructions for non-PA stations

Installation and setup descriptions are available for PA and non-PA stations. PA stations use the instructions on the Dutch pages.

N1MM Logger+

PACC LoggerN1MM Logger+ is an advanced, Windows based freeware program, designed to do contest logging and some general logging. Setup instructions are available for use in the PACCdigi contest.

For this contest some specific files need to be loaded

Please use the container for the contest specific settings.

Installation and setup instructions (PDF).


MMTTYThe program MMTTY for RTTY use with N1MM + can be used with the correct settings for the PACCdigi. MMTTY can be found on the Hamsoft website

Installation and setup instructions (PDF).


FT8 RTTY RoundupDifferent frequencies are used for FT8 in the PACCdigi contest. It is useful to put those frequencies in the list so that WSJT_X does not always jump back to the standard FT8 frequency per band.

Installation and setup instructions (PDF).


After N1MM and WSJT_X have been configurated the WSJT_X software can be started in N1MM.