Monday, June 12, 2017

WB9PNU/B Telemetry



I posted this video earlier, but for some reason it didn't upload, So here's round two of the WB9PNU 3 cm beacon in St. Louis as received by Ron, KO0Z at EM49ua, Dow, IL on Sunday, June 11, 2017 around 3 pm. 

The telemetry translates:  1.10 watts out, 12.9 VDC, Beacon enclosure temp of 98F and beacon PA temp of 101.9F.

WB9PNU Beacon Telemetry 6-11-17

On Sunday, June 11, 2017 around 3:00 pm, I copied the WB9PNU 3 cm beacon in St. Louis from Dow, IL EM49ua.  Band conditions were good, in spite of the windy conditions.  John's beacon was pounding in at the site with over S9 signals! 

The telemetry copies as 1.10 Watts output, 12.9VDC, beacon enclosure temp of 98 F and the PA temperature of 101.9 F.

73 de Ron, KO0Z

BARS Get Together June 2017 Pontoon Beach

What a weekend, chock full of ham radio activity.  The ARRL June VHF Contest began on Saturday at 18:00Z, the Egyptian ARC Hamfest in Granite City was on Sunday and BARS had its June meeting after the hamfest at Uncle Linny's in Pontoon Beach.  Zack, W9SZ spent most of the weekend on top on the hill in EN51 blown about the high winds.  Ron, KO0Z operated from his QTH in EM59 and Harry, WA0CNS operated from his EM48 QTH.  On Sunday, KO0Z took a break from the contest to attend the Egyptian ARC hamfest.  Other BARS members were also attended and afterwards we met at Uncle Linny's in nearby Pontoon Beach, IL.  After lunch, Ron tried to operate 10 GHz from EM49ua in Dow, IL, but discovered that his deep cycle battery wasn't charged.  He was able to connect his car's power to his rig and copy the WB9PNU beacon.  WB9PNU/B's telemetry indicated that it is putting 1.10 watts out with 12.9VDC, the enclosure was 98 F and the PA temp was 101.9 F.  However, being tied to the car's electrical system kept KO0Z from being able to move his dish very far from the car, so he made tracks back to EM59ck to continue with the contest, but not before making four, six meter contacts along the way!

All in all, it was a very fun weekend and seeing everyone was well worth the trip.  It was interesting hearing Gene, N0BDS and Mike, WB0SND's accounting of the muddy, Dayton/Xenia Hamvention.  So far the Es season has been great and hopefully uW conditions will be good this season.

I asked Zack if Sunday morning at EN51rl, on the hill, was any better than Saturday.  W9SZ responded, " Yes, actually Sunday did turn out to be better up to a point. The wind
died down overnight on Saturday and was still not bad on Sunday
morning at 7 am, so I set up the 902 and 1296 stations and the tripod
with dish. But then the wind started picking up again around 9 am. I
managed to wok K2DRH and W9XA on 902 and 1296, and K2DRH on 2304 and
3456 too. I did also work a few other stations on 1296.  But I had to
hold the dish and tripod while making the microwave QSO's to keep the
wind from blowing the dish over. I balanced the IF rig with keyer
paddle on top of it on the car window ledge. Lucky nothing got damaged
this time. After that, I took the dish off the tripod to be used only
if I heard someone who had microwave bands. No one else showed up. Ron
W9ZIH never showed up and Jim W9SNR/R wasn't on, either. I have to
figure out how to stabilize that dish so it won't blow over. Something
easier to implement than putting a screw anchor in the ground. :-)

Saturday night I had something interesting happen. The bands seemed
dead so I went to sleep in my car (if you could call it that) at 11
pm. At 12:30 I woke up with some sort of premonition or something that
told me to turn the rig on and see what I could hear. I found KA1ZE/3
in FN01 just booming in on 144 MHz. I worked him. 555 miles away. That
may be my best DX ever on 144 MHz with 6 watts.

I went QRT at noon on Sunday and took everything down without losing
any antennas over the weekend. I wish I could've had the 6m beam up
stably. It's my biggest beam with the most wind load.

One other interesting thing. When I got to the hill, I saw a huge
crane truck parked on the gravel road where I usually operate from. I
think it was there for maintenance on the windmill power farm. I
parked about 50 feet from it. Slightly down from the peak of the hill
but not enough to matter. But I noticed my beams, particularly the 2m
beam, had virtually no directivity in most cases. I worked a lot of
people off the sides and back of the beams. I'm pretty sure it was due
to the proximity of the large truck."

73, Zack


                                            Entrance to the Egyptian ARC indoor hamfest

                                                        Hamfest flea market parking lot

                                            Some of the Egyptian ARC HF antennas.

                                            Check out the Uncle Linny hamburger!

                     BARS June meeting at Uncle Linny's in Pontoon Beach, IL  From left to right:  Mike, WB0SND; Herbert, AF4JF; Bob, N0IS; Wayne, KB0NEO; Harry, WA0CNS; Gene, N0BDS, Rich, N0PQU and Sam, W0PCE.  Ron, KO0Z is taking the picture.

                                 Lewis and Clark historical site near Alton, IL on the way to Dow, IL

                                                 Dow, EM49ua coming into sight.

                                          The Dow, IL AT&T tower in EM49ua.

                          Herbert, AF4JF's more "moderate" burger.  Compare it to the Uncle Linny!  Herbert's burger is small in comparison and he has a good size burger!  AF4JF photo.

                          WA0CNS photo, from left to right:  Rich, N0PQU; Sam, W0PCE; Ron, KO0Z; Mike, WB0SND; Herbert, AF4JF and Bob, N0IS.