made no contest QSOs this year,
but was listening on 70 cm with his single long yagi. He heard on
5 Dec between 0420 and 0515 DL9KR, N2IQU, OH2PO, WB2VVV, K2UYH
and K5GW. He recorded the session and notes if anyone is inter-
ested as to how they sound at a single-yagi station, that he will
be glad to send a cassette copy.
W2UHI
Frank had terrible WX during the 2nd contest weekend.
Tracking was a major problem, but his equipment is working fine.
He scored 45x27 in the contest on 1296. Frank asks that we
remember when someone sends "YYY" you should send your call only
several times. He also reports Sun noise of 18.9 dB at a flux of
165. Frank has a new e-mail address:
Frank, W2UHI
W7GBI
Charlie writes that he has not been too active because of
his health problems, but sends good news -- My cancer is now in
remission and I have lots of plans for improving my station and
increasing my activity. In the 1st session of the contest I was
on 70 cm and worked 42 stations with 10 new ones. In Nov I
planned to be on 13 cm, but had WX problems and had to shut down.
In Dec I was on 23 cm the 1st night and worked 11 stations before
my HV transformer blew. I had been using a pole pig at 7000
volts, but the primary does not have enough insulation without
the oil. I have an old Thermador xformer as a replacement, but it
does not put out like the pole pig. I am going to install a new
indicator system ala VE1ALQ. I am also bringing my receive
converters into the shack to try to use the same LOs for RX and
TX. This should improve my frequency stability and calibration. I
have slowed down a bit since my chemo and everything is harder to
do now. One good thing though, my hair is starting to grow back
in, Hi.
W7SZ
Larry (CN85ou) is now QRV on 23 cm. He has worked
VE1ALQ
and others. Larry's address is (Lawrence A Liljequist Sr, 2804 SE
347th Ave, Washougal, WA 98671-9510 US) and his e-mail is:
Larry, W7SZ
He is using a 10' dish with a hybrid circular
horn feed, WD5AGO LNA and single 7289 PA at 90 w. Larry is meas-
uring 12 dB of Sun noise and 6 dB CS/G noise. He has a Moon
window which is basically limited to operation when the Moon is
west of zenith (setting Moon) down to about 25 deg. [TNX VE1ALQ
for this info.]
W8MQW
Chuck had a bad 1st contest weekend with a noisy antenna
relay and ruined N connectors on each of his 8 FO22 yagis due to
the use of Dow DC4 grease. Once the connectors were replaced and
the relay cleaned, he could hear much better for the 2nd weekend.
He ended with a score on 432 of 37x17. Chuck QSO'd in Oct DK9KR
(569/569), OH2PO (569/559), K1FO (559/549), UR5LX (O/O), N9AB
(559/549), N4GJV (559/449), W7CNK (549/539), F5AQC (559/549) for
initial #61, JA5OVU (559/549), W7CI (549/539), KA0RYT (O/O),
OZ4MM (569/549), K0RZ (559/449), N2IQU (579/559), K5GW (569/569),
WA4NJP (O/O) and JA4BLC (559/549) #62, and in Dec OE5EYM
(559/559) #63, KD4LT (579/549), K2UYH (O/O), DL9NDD (O/O), NC1I
(569/449), F5FLN (O/O) #64, WD5AGO (O/O), W1ZX (569/549), G3ERG
(549/539) #65, JH1XUJ (O/O) #66, K5WXN (M/M), VE1ALQ (559/549),
DF3RU (O/O) #67, WE2Y (M/O) #68, W7QX (O/O), HA1YA (O/O) #69,
7M2PDT (O/O), JA5NNS (O/O) #70, JL1ZCG (559/549) #71 and JA3IAF
(O/O).
WW2R/5
Dave's Dec report -- On Friday night I was on 432 using
WW2R/5 (EM13) and worked DL9KR (O/O)
I now have worked Jan from
4 grids, N2IQU (559/549), K2UYH (O/O), OZ4MM (O/549), OH2PO
(O/559), K5GW (O/O). Condx were amazing, +- 20 minutes around my
K5GW QSO time I could hear him direct and his echoes, and for the
1st time I heard my own echoes. I also heard W7CNK at this time.
He came back to me on SSB then disappeared. He thought I was so
loud that I must be a local, so he didn't work me! Then the
conditions just stopped. My station consists of 4x 25 el K1FO
yagis, coax phased, DJ9BV MGF1302 preamp, DEM Xverter+TS850,
N7ART amp using 2x3CX800 1500 W. After 4 years I need to replace
my preamp, which may be ailing. Sun noise was only 7dB, and its
not an antenna problem, as the polar plot is just fine. In the
last NL in reply to DL4KG you mention FHX35s gives 0.1 dB less NF
than 1302s. Have any designs been published? [I put them into
KB2AH's version of the WA7CJO cavity preamp design.] I also tried
1296 on Friday night using 2x55 el F9FT yagis and a 0.45dB
preamp. I heard OE9ORC and N2IQU, but calling them with 250 W
didn't yield a response. On Saturday night I was at wedding until
0600. When I returned only some previously worked stations were
heard except for DF3RU, who was CWNR for 20 minutes!
ZS6AXT
Ivo found the 2nd leg of the ARRL EME Contest more quiet
than the 1st one -- On the 1st Moon pass, I contacted on 13 cm
OE9ERC (589/569) and OE9XXI (O/O), on 23 cm OE9ERC, K5JL, CT1DMK,
K4QI, F2TU, W2UHI and WA8WZG. On the 2nd pass, I worked on 13 cm
OH2AXH (579/559), JA4BLC (579,559), LX1DB (55/559), HB9SV
(559/559) and W5LUA (579/569), and on 23 cm F5PL, GW3XYW and
OZ6OL. On the last pass (Sunday evening),
I QSO'd on 13 cm G3LTF
(449/559), and on 23 cm SM3AKW and DJ9YW. CWNR many times was
HA5SHF. Overall I ended with 10x8 on 2300 and 39x21 on 1296.
However I operated only a few hours on 23 cm, most of my time was
spent on 13 cm. Its a pity that more stations do not use offset
mounting for their 13 cm horns. I have been quite successful with
this arrangement! I can switch from 23 to 13 cm in less than 5
min. The next offset will be for 6 cm, but this is not as yet
operational. I hope to be QRV on 6 cm for the DUBUS Contest. I am
waiting for better WX. The WX during the contest was nearly
perfect for a change! I could use my CCTV camera for 95% of the
time. Also my equipment behaved well all the time.
K2UYH
I operated the 2nd half of the EME contest single op as
none of the regulars who usually show up for the contest could
make it. Despite some of the comments, I found activity good
especially on 432. I did take a couple hours sleep between the
end of the Eur and the beginning of the Asian window on both
days. I operated the 1st night exclusively on 70 cm. Conditions
seemed good and my noise problem somewhat abated. I QSO'd at 0140
W8MQW (O/O), 0150 partial WE2Y (O/?) - lost before I had his call
right, 0152 F6CGJ (559/569), 0200 WA9FWD (559/559), 0248 OZ4MM
(559/559), 0258 F5FLN for initial #601, 0309 N2IQU (559/559),
0315 K9BCT/4 (559/559), 0322 DK3FB (O/O), 0346 W1ZX (559/559),
0410 GD4IOM (O/O) #602, 0416 EA3DXU (O/O), 0425 I5TDJ (O/O),
KA0RYT (O/O), 0454 I5CTE (O/O), 0502 K1OR (O/O) #603, 0510 DJ3FI
(O/O) #604, 0518 W7CI (559/559), 0529 IK5QLO (O/O), 0539 HO3A
(549/549), 0555 G3LTF (559/559), 0612 WW2R/5 (O/O) #605, 0621
W7BBM (O/O) - dup, 0621 ON5OF (559/569), 0639 W7FN (559/559),
0649 DL7APV (559/559), 0653 IK2EAD (559/559), 0659 DL3EAG (O/O),
0719 SM3AKW (O/O), 0733 SM2CEW (559/559), 1111 JA5OVU (O/O), 1116
JH1XUJ (O/O), 1126 7M2PDT (O/O), 1132 JS3SIM (O/O), 1126 7M2PDT
(O/O) - dup, 1200 JA5NNS (O/O) #606 and 1209 WD5AGO (559/559).
The next day I was on 1296. The WX had been good the 1st night
with a bright visible Moon, and predictions were for the same on
the 2nd night. But just before the start of my Moon window, the
clouds rolled in and the Moon was never seen again. Conditions
also seemed good on 23 cm, but I did not do as well as I felt I
should have done. I QSO'd at 0225 G4DZU (O/559), 0253 KD4LT
(559/559), 0258 CT1DMK (O/549), 0324 OK1DFC (559/559), 0328
HB9BBD (53/57) on SSB - dup, 0335 K5JL (57/57) - dup, 0346 K2DH
(559/559), 0408 WD5AGO (559/559), 0413 OH2AXH (569/579) - dup,
0445 W3XS (549/549), 0501 F2TU (559/559), 0525 W7CS (449/559),
0548 G3LTF (559/559), 0622 DC6WU (559/559), 0640 partial KB0PYO
(O/?), 0723 partial W4?? - never got the call and 0753 SM3CEW
(559/569). I was on for the Asian window, but never heard a new
station. I ended with 65x26 on 432, an improvement over last
year, and 52x26 on 1296, one QSO less and almost 10 multipliers
poorer than in 97. Plans are under way to give 13 cm another try,
probably during the DUBUS Contest. I am, of course, available for
skeds on 70 and 23 cm.
NETNEWS
by G4RGK, David Dibley
K7XC
is now QRT on 70 cm from DM09bp. He is moving and will be
active from DM33 in the Pheonix area later in the year.
WB7VVD, Ward, also in DM33, is putting up 2 dishes for EME
operation on 70, 23 and 3 cm.
W4OP's ISP went belly up suddenly and Dale now has a new e-mail
address:
W4OP
SM4DHN has changed his e-mail address to:
SM4DHN
K9BCT plans to be QRV on 23 cm during the 1st Jan SW.
KA0RYT worked 22x18 on 70 cm in the contest. KB4CNI was an
initial.
LU4HO is changing feed lines on his 4 x 36 el array to open wire
and hopes to be on in a week or so with an K2RIW amp.
W7CNK had good results on 70 working OE3JPC and IK5QLO on random.
Both are 2 yagi stations. Lucky also worked N4GJV with excellent
signal and K5WXN.
KD4LT is seeing 20.3 dB of Sun noise on 23 cm. 70 cm was very
enjoyable for Scotty. He scored 34x21 on 70 cm with7 initials,
and 48x28 on 23 cm with 22 initials during the contest.
VE4MA was on 6 cm echo testing when his waveguide TR switch
failed.
N2IQU has hurt his back, but his station is running well. Mark’s
preliminary contest count is 94x32 on 70 cm and 61x30 on 23 cm.
EA3UM has extended his 14.5’ dish to 15’. This reduced the f/d
from 0.34 to 0.31. Using the same feed he is getting 11.5 dB of
Sun noise. The best Magin had seen before was 11.1 dB.
W5LUA did well on 23 cm where he QSO’d 33 stations including W7SZ
for a new one. Al QSO’d on 13 cm ZS6AXT and JA4BLC, and on 10 GHz
AA5C, but heard nil from LX1DB.
LX1DB is QRV on 13 and 3 cm. On 13 cm he will TX on .065 and .100
and listen on 2424.xxx and on 2320.xxx. On 3 cm he will operate
on 10368.180. Willie reports copying W5LUA on 3 cm during his
AA5C QSO.
SV1BTR had noise and WX problems during the contest. Jimmy worked
VK4AFL, W7HAH, WE2Y, K1OR, UA9FAD and UT5DL. He had 10 dB of Sun
noise with some water in his vert pol section.
VE1ALQ reports contest scores of 47 on 23 cm and 32 on 70 cm.
Darrell reminds us that he is a VE9 multiplier not VE1 and that
VE1ZJ is a VE1 multiplier for the contest. Darrell’s dish was
damaged in a storm after the contest and he is temporarily QRT
until he makes repairs.
K5JL worked about 70 on 23 cm and completed WAC during the
contest.
K2DH reports being very busy the 2nd contest weekend. Dave worked
44x23 on 23 cm including JF3HUC for a new one, but missed KB0PYO
and VK5MC.
W7QX reports 42x17 on 70 cm for the contest.
W7CS did not do all that well on 1296. Chuck had 1” of snow. It
was very cold and could he not spend all the time he wanted on
the Moon. He heard HA5SHF during his W7GBI sked, but nil from
W7GBI. He also copied a lot of SSB, even above .020. The dish
seemed to work well with the 1” of snow on it.
DK3WG had very bad WX during the Dec weekend and was not on the
1st night due to very high winds and deep snow.
N6BQ was QRV on 23 cm during the 2nd contest weekend, but reports
too much windy to keep his dish on the Moon. Hoppy was unable to
get his big amp running and operating at low power.
DL9KR gave up 4 hours before moonset and finished up with 130x41.
Jan heard OH2PO working WL7U, but heard nil from WL7U.
K1OR worked N7LQ, JA5OVU for 2 new ones and reports KB7UIF was
hearing K1OR on single yagi.
WA8WZG spent all night working on 6 cm gear and went to bed
frustrated. Tom is sorry for missing all on 23 cm.
K5WXN missed the whole Eur window due to bad WX. He QSO’d 41 and
one initial.
K9ZZH reports bad WX (thunderstorms) and few contacts. Dick
wonders how well he was being heard?
DL7APV's score is 35x17.
WA4NJP worked 23x13 on 23 cm and 13x11 on 70 cm. He heard GD4IOM
with a good signal and 9H1ES during his 23 cm sked with N6BQ 5
kHz low.
ON5OF's contest score was 28x17 on 70 cm.
W7FN worked 27x16 in the contest. Don still feels his receiver is
not working to par.
G4FUF is in Belgium and has a new e-mail address,
G4FUF
FOR SALE
DD1XF has for sale a 13 cm cavity with one tube (100 W). Contact
Frank at e-mail:
DD1XF
PA0PLY has the following equipment for sale:
HP432C powermeter,
HP X486A powermeterhead 8-12 Ghz, Ailtech 13680 prepamp incl. 50
ohm adapter for Ailtech/Eaton PANFI's, Ailtech 13504 mixer 1-2
Ghz adapter. Please contact Jan by my e-mail
at:
PA)PLY
WW2R wants
a 2,500 W Bird element for 432 MHz.
Contact Dave at:
WW2R
SM6IKY/W5
has available some 0.010 thick KAPTON, much better than
TEFLON for plate bypass caps. High dielectric constant and very
high break-down voltage. Mat's e-mail address is:
SM6IKY/W5
ON5OF
has a faulty TH-308 and needs a
replacement tube for the F-6007 in his 70 cm PA.
Email address: ON5OF
N2IQU has
800' of EW64 elliptical waveguide looking for a home.
NU7Z is
looking for 4 feet of WR-75 flex waveguide.
G4FUF is
still looking for Bird slugs.
Kieth can be reached at:
G4FUF
W1ZX has for Sale:
MFJ-784 Super DSP filter
$US150+ shipping,
HP 415E SWR Meter-brown unit (later build unit) $US95+s,
Several
Bird 43 Wattmeters (1) $US190 with a new meter movement, (2) Bird
43 watt- meter in fair condition (cracked/ broken meter face-
needs paint job) $US120/best offer+s,
HP 349A UHF Noise Source
$US20+s, Noise Com Noise Diodes NC305,
glass package $US33+s,
flat package $US42+s. Call Willie at 301 645 5584 between 2000-
2300 EST, FAX 301 645 6853, 24 hrs, Email:
Willie,W1ZX
KB2AH has a full line of cavity amps and 1, 2,
4 and 6 tube ring amps, lin/circular feed horns and LNAs for 432 and 1296. Tom also
has mounting blocks for K1FO yagis. For full details see Tom's
1296 WEB page:
KB2AH's New URL
for more
details and pricing info e-mail:
Tom, KB2AH
, or phone 908-223-5067, FAX 908-223-0901
(24 hrs) or voice 908-223-8124.
NA EME CONFERENCE IN SUMMER OF 1999
Mark, N2IQU is organizing an informal
warm up to EME2000 scheduled for Brazil in the summer of 2000 (organizer on
site is Don, PY5ZBU Mark's
conference is EME
Symposium 99, a beginner's workshop, and scheduled for August 20-
21 in Syracuse, NY. The objective is to bring in new blood. Many
old hands will be there to tell of their experiences and to
advise hams thinking about trying this most demanding mode of
communication. The registration fee will be nominal, just enough
to cover meeting room rent and cost of the proceedings: An EME
Primer.
FINAL
This has been some year! It has been a year of change,
possibly more change than in any one year of the 27 year history
of this NL. A major part of this change has been associated with
e-mail. E-mail has become almost the exclusive medium for the
submission of reports and technical material to the NL. E-mail
has become the preferred means for distribution of the NL –
although there is still a significant hard copy mailing of about
135 copies. E-mail has also become the dominant factor in the
making and distribution of skeds. It has also been a year of
growth. The popularity of the EME microwave bands has grown.
Activity on 1296 has grown to a point where it is providing some
competition to 432. It has been a year of contests… more contests
than ever before. Two new contests were added in 1998, the EME
SSB Contest and the EME Microwave Contest. It has been a year in
which we had a great EME Conference in Paris, and a year in which
the 1st SA EME conference, Brazil 2000, has been planned! I do
not know all that 1999 has in store for us, but I do know it will
be an exciting year and hopefully a good year for all of us. The
very best seasons greetings to all and a happy New Year!
73, Al - K2UYH
TECHNICAL
Here is a circuit by JH4JLV for a low noise 70 cm
preamp which should work will with the FHX35G. (This circuit
appeared in the JA EME Column.)
Schematic
Closup
Array mounted
6 * 36 el YAGI Array
DJ3FI, checking the feedline.
This information was obtained from: Scott, KD4LT
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Rein, W6/PA0ZN
19981226