Notes
Outline
Slide 1
Top Ten Ways to Increase Your QSO Total & Overall Score in RTTY Contesting

Presented by Don Hill, AA5AU
aa5au@bellsouth.net
www.aa5au.com
www.rttycontesting.com
Do More QSO’s Really Mean a Higher Score?

Yes, in most cases.

Not necessarily in years of declining sunspot activity in certain contests.
#10 – Good Pre-Contest Preparation
Having everything ready at the start of a contest will improve your score.
Familiarization of your contest software.
Don’t wait until the last minute to set up s/w.
Use your contest software for everyday RTTY.
Check & double check your message buffers.
Check your hardware.
Check your radio’s RTTY transmit & receive.
Check all antennas on all bands.
Misc.
Read the contest rules.  Keep copy nearby.
Check your PC clock.  Be ready to start.
Pre-Contest Setup
A good pre-contest station check-up will yield more contacts.  Less time fixing things after the contest has already started.
Update your software to latest version as early as possible before the contest & test.
Be prepared and ready to go at the start of the contest.
#9 – PacketCluster Use
Use the PacketCluster whenever it’s legal.
Filter out RTTY spots only.
Chase ALL multipliers spotted.
Chase non-multipliers spotted, when times are slow. (Chase everything spotted).
If someone spots you, try to stay longer on the frequency so people can find you.
#8 - Education & Experience
If new to RTTY or RTTY Contesting, educate yourself by reading as much as possible.  Much to learn off the air.
www.rttyinfo.net
www.aa5au.com/rtty.html
www.rttycontesting.com
Add to your RTTY Contesting experience by entering as many contests as possible.
Subscribe to the RTTY Reflector and ask questions.
#7 – Rest & Comfort
Get plenty of rest before the contest starts.
Take the day off from work before major contests such as CQWW, WPX, ARRL RU, etc.
Set a template for off-times, if required, before the contest.
Schedule rest periods during slow periods of activity during the contest.
Lay your station out for comfort without taking away functionality.  Use a comfortable chair.
#6 – Time-saving Techniques
Use time-saving techniques.
Contesting software with callsign recognition.
Radio Control.
Shorten transmit buffers.
Selective calling in a pileup.
Dual decoding of the same RTTY signal.
Use a grey line map.
Use Dimension 4 or other s/w to set PC clock.
www.thinkman.com/dimension4/
#5 – Hardware Considerations
Improving station hardware will improve your QSO count.
Use a modern transceiver capable of radio control.
Use 250 hz or 270 hz IF filtering in the receiver to improve print during peak crowded band condx.
Build up a spare equipment inventory in case of failure.  A spare P.S. should be first on the list.
Add hardware enhancements when possible.
Use a linear amplifier during contests with no separate power classes.
#4 - Use the Best Decoder Possible
MMTTY engine is strongly recommended and it’s free.
HAL ST-8000 is excellent but pricey.
HAL DXP-38 is a very good TNC.
Utilize dual receive on a single radio when possible utilizing sound card & TNC in parallel to receive audio signal.
#3 – Use WriteLog for Windows
Considered the best RTTY contest software available on the market today.
Interfaces with MMTTY & DXTelnet.
Offers all necessary bells & whistles including call recognition and super check partial.
Unparalleled Support with reflector and multiple web sites.
Proven Winner.
Dayton Booth #307.
#2 - Antennas
#2 – Antenna Improvements
To improve your chances for more contacts and a higher score, gain directional antennas are recommended for the high bands.
Improvements in the antenna system will results in improvements in the score.
An inexpensive tri-bander will work wonders over wires & verticals, especially in low sunspot years.
Try to have at least one antenna for each band.
Improve 40 & 80 meter antennas in low sun years.
Can you guess what is #1?
 #1 - SO2R Operation
#1 – SO2R
The #1 best way to improve QSO count and overall score for single operators is to use a 2nd radio.
In the 1993 ARRL RTTY RU, SO2R increased my score 41% over my 1992 score.
Double your fun.
Double your skill.
Have the best chance at winning.