Saturday, June 2, 2012

MAD (2), June 2, 2012

Mel K0PFX, Jim N0OBG, Jim N5MU, Rich N0PQU and Herbert AF4JF met at the YMCA in Westport (EM48sq) for MAD activity today. Ron KO0Z was in EM59bc and Zack W9SZ in EN50rl and everybody was hoping to work everybody on all bands. Well ...

First of all, Herbert has forgotten his 2m antenna, so we didn't have liaison frequency. Sure enough, Ron KO0Z was calling us on 144.260 for a while before switching to cellular. Sorry .. will try to remember next time.

We set up 3 stations for 10GHz and 2 for 1296MHz:



Jim N0OBG tested his 10GHz transverter:


Jim N5MU brought 10GHz and 1296MHz:



Note Jim's "high-tech" solution for 23cm antenna stand. It actually worked better than Herbert's solution - his antenna kept turning around during transmit period:



We have worked Zack on 23cm. Have heard a few beeps from Zack several times on 10GHz and he heard us at the first attempt, but the propagation was deteriorating later in the morning. Not enough for a QSO. After all, > 160 miles (250km) is quite a DX on any microwave band! We will keep trying.

Situation with Ron was quite different today. We didn't hear each other at the begin, but later when cloudy weather was replaced with sunshine, Ron's signal strength went up and we finally worked each other SSB on all 3 stations with full scale signals! Distance was 42.6 mile (68.5km), not bad either. This was nice example how propagation can enhance the signal.
 
 
73 de AF4JF






No comments:

Post a Comment