[3830] CQWW SSB NK7U M/M HP

webform at b41h.net webform at b41h.net
Mon Oct 29 21:34:39 EDT 2012


                    CQ Worldwide DX Contest, SSB

Call: NK7U
Operator(s): NK7U, K7ZO, W7ZRC, N7WR, KL9A, W7CT
Station: NK7U

Class: M/M HP
QTH: Oregon
Operating Time (hrs): 48

Summary:
 Band  QSOs  Zones  Countries
------------------------------
  160:   34    11       12
   80:  203    22       42
   40:  667    35       98
   20: 1015    38      131
   15: 2049    37      141
   10: 1248    31      120
------------------------------
Total: 5216   174      544  Total Score = 9,788,494

Club: Willamette Valley DX Club

Comments:

That was fun. The second highest ever CQWW SSB at NK7U! Second only to last year
and the amazing conditions we had then. In hindsight I don't think we realized
how special 2011 was until we reviewed our results Friday in our pre contest
briefing. But with great hope and expectations NK7U assembled a group of
operators for this year's edition. 

* NK7U -- Joe and tireless station builder extraordinaire spent the summer
preparing his station for CQWW. More on this later.  His current QTH is his
fourth in the Baker City Oregon area.
* K7ZO -- Scott made the two hour drive over from Boise and celebrated the 20th
Anniversary of his first CQWW at NK7U in 1992. 
* W7ZRC -- Rod, one of the NK7U regulars, also made the drive over from Boise.
Rod is a competitive contester in all modes and has been the part of many many
NK7U teams over the years.
* KL9A -- Chris, making the five hour drive down from Spokane to add a few
thousand QSO's to the log and motivate us all to work the bands just a bit
harder. It is always a pleasure and honor to have Chris join us as one of the
top contesters in the country. He and partner N6MJ were top three finishers in
the last two WRTC's. 
* W7CT -- Jim making the six hour drive up from Salt Lake. Mostly a CW and RTTY
op Jim can also grind out SSB QSOs with the best of them. He is also a pretty
good connector solderer -- a skill always in demand at NK7U and Joe put him to
work on this.
* N7WR -- local op Jerry dropped by a couple times to give us needed relief
spells. Jerry is the ham who got Joe on the air in his first contest back in
the 1980 CQWW SSB. That contest ended for them 23 hours and 695 QSOs after it
started when the amp went up in a puff a smoke. 

As a category we settled in on M/M. Well, actually a casual M/M compared to the
big gun operations elsewhere. We had too many operators for M/S. Not enough for
M/2 and we really didn't feel energized for tracking band changes and
assignments needed for M/2. So, we chose M/M with the general intent just to
have fun and sit down and operate when you wanted. We all got in plenty of butt
in chair time this weekend.

Our one goal this year was to set a new W7 M/M record. We got pretty close last
year and we felt we could do it this year. We didn't achieve that goal but all
in all we are quite pleased with our score. In a typical case of Mr. Murphy a
new and loud, S9+, source of noise sprung up in the week before the contest
right in the direction of JA. We had to set the Noise Blankers to their maximum
setting to knock it down, with the usual side effects when we encountered loud
stations nearby -- something that happens fairly often in CQWW. This noise cost
us a couple hundred QSO's and we apologize to those JA's and others in Asia who
called us and we never returned to their call. 

Joe did a huge amount of work on the high band antennas over the summer and
they sure played well. His station and a few comments follow:

* 10 Meters - 6/6/6 fixed Japan, 5/5/5 fixed Europe and a rotating 7/7/7.
Getting these antennas in place was a major effort for Joe over the summer with
the hopes that 10 would be open for the fall contest season. All that work paid
off and we put more than 1,000 QSO's in the log on 10 for only the second time
ever. We had almost 1,600 last year but our openings were much longer. This
year our Europe openings pretty much died out by 1800 UTC whereas on the
memorable Sunday last year we were still working Europe well past 2000 UTC.
Even conditions last weekend were better. During the JARTS RTTY contest we were
working Europe on 10 well past 1900 UTC.

* 15 Meters -- 5/5/5 fixed Europe, 6/6/6 rotating and a rotating C31. We had
the Europe stack last year and knew how good it was when after the dust settled
we had 2,132 QSOs on 15. However Joe felt the whole system was lacking
otherwise. So up went the 6/6/6 stack over the summer and wow does it play
well. It is great to Japan, deep Asia, or when we need real firepower to break
a pileup into the Caribbean, South & Central America, and Africa. KL9A more or
less dedicated himself to 15 this year and once again we put more than 2,000
QSOs in the log. Also for the second time ever. There was lots of activity on
15 this year and with not as much space to spread out as on 10 things got testy
at times. Our most serious frequency fights were on 15 with the usual suspects
being on the other end. No need to name names. 

* 20 Meters -- 5/5/5 fixed Europe, 4/4 fixed Japan, and 5/5/5 rotating. We had
the Europe stack last year and part of the rotating stack. Joe completed out
the rotating stack this year. Generally he believes "If a two stack is good a
three or four stack will be better" so last year's 5/5 was built out into a
5/5/5. The fixed JA stack was added. We just barely got 1,000 QSOs in the log
this year, a level we have achieved every year since 2004. At one point on
Friday night K7ZO commented that "Geez this band is as crowded as it is during
low sunspot years but then again it would not be open now in low sunspot
years". K7ZO, though he thought he was far enough away, unwittingly infringed
on the SSTV area on Saturday morning and suffered the verbal wrath of a notable
VE7 as a consequence. Life is too short for this stuff and that is what the
large knob in the center of the radio is for. 

* 40 Meters  -- 4/4 rotating and 3 rotating. The antennas were unchanged from
last year though in the after contest Scotch tasting session we cooked up some
ideas for next year. However we actually improved our efforts on 40 quite a bit
from last year with our QSO count going from 440 to 667 and mults from 127 to
133. In part we believe it is because the high band conditions were not quite
as good and JA's moved to 40 instead of hanging out on 20 while it was open to
Europe. Our JA count went from 107 last year to 300 this year accounting for
almost the total QSO increase. W7CT also deserves credit for long hard sessions
in the chair both nights to make this happen.

* 80 Meters -- 4 square and rotating dipole. Unchanged from last year though in
the same after contest Scotch tasting session we cooked up some ideas for next
year. Amazing we had a productive conversation for that long! Overall 80
performance was pretty much unchanged from last year. Joe had some nice JA runs
in the morning but we missed out on a long path opening like we had last year. 

* 160 Meters -- array of 4 sloping dipoles. This system really gets out on
transmit and we had fun busting pileups of east coast stations. KL9A happened
to catch CR2X on 160 before he was spotted and managed a QSO easily. We then
enjoyed listening to the pileup after throwing a spot out for the masses. After
several years with this system we realize we can work everyone we hear and the
real problem is hearing stations. Joe is in the process of putting up a large
receiving array dedicated to 160. We will report more later.


A few other tidbits:
* We continue to see the growing activity out of China. This year we had 97
China QSO's with 66 different callsigns. 
* Wow there were a lot of EA8's on this weekend. We had 11 different stations
in the log.
* Similarly we had 10 ZS's in the log.
* Despite 10 meter conditions being down we had a pipeline into Brazil this
year with 75 in the log vs 59 last year.
* JW2US on Bear Island was totally unexpected and we believe a first contact
ever for this entity at NK7U. We worked him first on 15 and then he called back
later for a dupe. At that time we moved him to 20 for another mult. These kind
of QSOs made possible both by a strong signal from NK7U as well as the
contesting spirit from others and are what makes CQWW so fun. Similarly having
7Q7DFC call in on our Europe 10 meter run was great. And our 20M QSO with
almost antipodal FR4NT was a thrill.
* We were disappointed we didn't get 40 zones on any band but looking at
postings we are not the only ones in that situation. We missed Zone 34 on all
bands and only got Zone 39 on 20. 
* As we noticed last year there still are many of the once common Caribbean
multipliers missing from our log: VP2E, J8, VP2V, FS, PJ5, etc with sparse
showings from J3, J6, J7 and ZF. 
* Thanks to these 6 banders: PJ2T, HK1NA, VP2MDG, XE1RCS, VE3EJ, KH6MB, KL7RA,
CR2X, VE3JM, VE7GL, TI8M, and VC2T  
* We did post our score during the contest on CQCONTEST.RU. It is a pretty
slick system they have put together and deserves support from everyone.      

Cabrillo Statistics           (Version 10g)           by K5KA & N6TV
http://bit.ly/cabstat

CALLSIGN: NK7U
CONTEST: CQ-WW-SSB

-------------- Q S O   R a t e   S u m m a r y ---------------------
Hour     160     80     40     20     15     10    Rate Total    Pct
--------------------------------------------------------------------
0000       0      0      1     42    133    158    334    334    6.4
0100       0      0      2     42    108     33    185    519   10.0
0200       0      0      5     58     82      0    145    664   12.7
0300       0      0      0     71      9      0     80    744   14.3
0400       0      0     15      6      0      0     21    765   14.7
0500       2      5     31      4      0      0     42    807   15.5
0600       4     15     21      2      0      0     42    849   16.3
0700       0     11     25      0      0      0     36    885   17.0
0800       3     14     31      0      0      0     48    933   17.9
0900       1      5     53      0      0      0     59    992   19.0
1000       1     22     55      0      0      0     78   1070   20.5
1100       0      7     72      0      0      0     79   1149   22.0
1200       0     12     73      0      0      0     85   1234   23.7
1300       1     31     42      8      0      0     82   1316   25.2
1400       0      1      9     69     76      4    159   1475   28.3
1500       0      0      0     50    133     76    259   1734   33.2
1600       0      0      0     36    123     90    249   1983   38.0
1700       0      0      0     71    147     58    276   2259   43.3
1800       0      0      0     73     82     42    197   2456   47.1
1900       0      0      0     30     77     46    153   2609   50.0
2000       0      0      0     28     39     38    105   2714   52.0
2100       0      0      0     18     52     43    113   2827   54.2
2200       0      0      0     15     86     81    182   3009   57.7
2300       0      0      0     29     86     77    192   3201   61.4
0000       0      0      8     38     83     52    181   3382   64.8
0100       0      0      8     51     70      9    138   3520   67.5
0200       0      3     15     41     38      0     97   3617   69.3
0300       0      3     14     26      0      0     43   3660   70.2
0400       9      6     19      1      0      0     35   3695   70.8
0500       6      2     13      0      0      0     21   3716   71.2
0600       1      4      3      0      0      0      8   3724   71.4
0700       0      4      7      0      0      0     11   3735   71.6
0800       3      1      7      0      0      0     11   3746   71.8
0900       0      7     12      0      0      0     19   3765   72.2
1000       2      8     20      0      0      0     30   3795   72.8
1100       1     22     25      0      0      0     48   3843   73.7
1200       0      9     49      0      0      0     58   3901   74.8
1300       0      6     16      6      0      0     28   3929   75.3
1400       0      5     16     20     19      4     64   3993   76.6
1500       0      0      0     18    113     79    210   4203   80.6
1600       0      0      0     37    101     96    234   4437   85.1
1700       0      0      0     25     89     43    157   4594   88.1
1800       0      0      0     24     90     56    170   4764   91.3
1900       0      0      0     15     48     22     85   4849   93.0
2000       0      0      0      6     41     29     76   4925   94.4
2100       0      0      0     28     28     44    100   5025   96.3
2200       0      0      0      4     33     24     61   5086   97.5
2300       0      0      0     23     62     44    129   5215  100.0
------------------------------------------------------
Total     34    203    667   1015   2049   1248   5216

Gross QSOs=5323        Dupes=107        Net QSOs=5216

Unique callsigns worked = 3841

The best 60 minute rate was 334/hour from 0000 to 0059
The best 30 minute rate was 378/hour from 0000 to 0029
The best 10 minute rate was 468/hour from 1537 to 1546

The best 1 minute rates were:
10 QSOs/minute    2 times.
 9 QSOs/minute    6 times.
 8 QSOs/minute   19 times.
 7 QSOs/minute   35 times.
 6 QSOs/minute   68 times.
 5 QSOs/minute  126 times.
 4 QSOs/minute  225 times.
 3 QSOs/minute  362 times.
 2 QSOs/minute  496 times.
 1 QSOs/minute  728 times.

----------------- C o n t i n e n t   S u m m a r y -----------------
                 160     80     40     20     15     10  Total    Pct
---------------------------------------------------------------------
North America     29    110    125    225    255    269   1013   19.4
South America      3      9     23     51     49    174    309    5.9
Europe             1      1    104    492    986    361   1945   37.3
Asia               0     64    351    203    675    362   1655   31.7
Africa             0      5      9     16     22     36     88    1.7
Oceania            1     14     55     28     62     46    206    3.9
--------------------------------------------------------------
Total             34    203    667   1015   2049   1248   5216

Number of letters in callsigns
Letters  # worked
-----------------
   3        52
   4      1166
   5      1590
   6      2344
   7         8
   8        45
   9         5
  10         6

------------------ C o u n t r y   S u m m a r y ------------------
Country        160     80     40     20     15     10  Total    Pct
-------------------------------------------------------------------
3V               0      0      0      0      1      0      1    0.0
3W               0      0      0      0      1      0      1    0.0
4J               0      0      0      1      0      0      1    0.0
4O               0      0      1      1      1      0      3    0.1
4X               0      0      1      3      2      0      6    0.1
5B               0      0      2      4      2      1      9    0.2
5N               0      0      0      1      1      0      2    0.0
5Z               0      0      0      0      1      0      1    0.0
6W               0      0      0      0      1      0      1    0.0
6Y               0      1      1      1      1      1      5    0.1
7Q               0      0      0      0      0      1      1    0.0
8P               0      1      1      1      2      2      7    0.1
8R               0      0      0      0      0      1      1    0.0
9A               0      0      5      6     16      3     30    0.6
9H               0      0      0      0      1      1      2    0.0
9K               0      0      0      2      0      0      2    0.0
9M2              0      0      0      1      1      2      4    0.1
9M6              0      0      2      2      1      2      7    0.1
9V               0      0      1      0      2      1      4    0.1
9Y               0      0      1      3      1      1      6    0.1
A4               0      0      0      1      0      0      1    0.0
A5               0      0      0      0      1      0      1    0.0
A6               0      0      1      2      1      0      4    0.1
A7               0      0      0      2      1      0      3    0.1
BV               0      0      1      0      4      1      6    0.1
BY               0      1     16      5     47     21     90    1.7
C3               0      0      0      1      1      1      3    0.1
C5               0      1      1      1      1      1      5    0.1
C6               0      0      1      1      2      1      5    0.1
C9               0      0      0      0      1      0      1    0.0
CE               0      1      3      6      4     13     27    0.5
CM               0      1      2      1      2      2      8    0.2
CN               0      2      2      3      2      5     14    0.3
CT               0      0      3      5     12     14     34    0.7
CT3              0      1      1      2      2      3      9    0.2
CU               1      1      1      1      2      4     10    0.2
CX               0      0      1      2      2      4      9    0.2
D4               0      1      1      1      1      1      5    0.1
DL               0      0      9     52    203     38    302    5.8
DU               0      1      8      2     11      4     26    0.5
E5/s             0      1      0      1      0      1      3    0.1
E7               0      0      1      3      2      2      8    0.2
EA               0      0     12     23     61     76    172    3.3
EA6              0      0      1      1      1      2      5    0.1
EA8              0      0      2      3      2     11     18    0.3
EA9              0      0      0      0      2      2      4    0.1
EI               0      0      1      3      8     11     23    0.4
EK               0      0      0      1      0      0      1    0.0
ER               0      0      1      1      4      0      6    0.1
ES               0      0      2      4     13      0     19    0.4
EU               0      0      0      5      1      0      6    0.1
EX               0      0      0      0      1      0      1    0.0
F                0      0      2     11     36     40     89    1.7
FG               0      0      0      1      0      2      3    0.1
FK               0      0      0      0      0      1      1    0.0
FM               0      1      2      3      2      2     10    0.2
FR               0      0      0      1      0      0      1    0.0
FY               0      1      0      1      2      2      6    0.1
G                0      0      1     10     39     22     72    1.4
GD               0      0      0      2      1      2      5    0.1
GI               0      0      0      1      2      5      8    0.2
GJ               0      0      0      1      0      1      2    0.0
GM               0      0      2      6     15     12     35    0.7
*GM/s            0      0      0      0      1      1      2    0.0
GU               0      0      0      0      1      3      4    0.1
GW               0      0      0      1      3      1      5    0.1
H4               0      0      0      0      0      1      1    0.0
HA               0      0      4      9     12      3     28    0.5
HB               0      0      1      2     12      2     17    0.3
HB0              0      0      0      0      1      0      1    0.0
HC               0      1      1      2      1      3      8    0.2
HI               0      0      0      1      2      3      6    0.1
HK               1      1      1      3      1      3     10    0.2
HL               0      1     10      3     24      7     45    0.9
HR               0      1      0      1      1      1      4    0.1
HS               0      0      1      3      6      3     13    0.2
HZ               0      0      0      2      1      0      3    0.1
I                0      0      6     28     84     60    178    3.4
IS               0      0      0      0      1      1      2    0.0
*IT9             0      0      2      3      8      6     19    0.4
J3               0      0      0      0      0      1      1    0.0
J6               0      0      0      0      1      0      1    0.0
J7               0      0      0      1      0      0      1    0.0
JA               0     60    300     97    539    316   1312   25.2
JT               0      0      0      1      1      0      2    0.0
JW               0      0      1      1      1      0      3    0.1
*JW/b            0      0      0      1      1      0      2    0.0
K                6     38     54    114    137    150    499    9.6
KG4              0      0      0      0      0      2      2    0.0
KH0              0      1      2      1      1      1      6    0.1
KH2              0      3      1      1      1      4     10    0.2
KH6              1      6      8     10      6     11     42    0.8
KL               1      5      6      7     17     13     49    0.9
KP2              0      1      2      4      3      5     15    0.3
KP4              1      3      2      4      3      8     21    0.4
LA               0      0      1      4     13      1     19    0.4
LU               1      0      5      6     10     53     75    1.4
LX               0      0      1      3      2      1      7    0.1
LY               0      0      0     11     15      1     27    0.5
LZ               0      0      1      6     10      1     18    0.3
OA               0      0      1      1      1      1      4    0.1
OD               0      0      0      1      1      0      2    0.0
OE               0      0      3      7      7      3     20    0.4
OH               0      0      1     24     19      2     46    0.9
OH0              0      0      2      3      1      1      7    0.1
OK               0      0      2     13     35      8     58    1.1
OM               0      0      4      4     12      4     24    0.5
ON               0      0      4      8     24      5     41    0.8
OX               0      0      0      0      0      1      1    0.0
OZ               0      0      1      5      7      1     14    0.3
P4               0      1      2      2      2      3     10    0.2
PA               0      0      1     13     40      4     58    1.1
PJ2              1      1      1      1      1      1      6    0.1
PJ4              0      1      1      1      1      1      5    0.1
PY               0      2      5     19     17     75    118    2.3
PZ               0      0      0      1      1      1      3    0.1
S5               0      0      3     10     18      5     36    0.7
SM               0      0      2     18     35      1     56    1.1
SP               0      0      5     20     61      6     92    1.8
SV               0      0      0      1      9      1     11    0.2
SV5              0      0      0      0      1      0      1    0.0
SV9              0      0      0      0      1      0      1    0.0
T8               0      0      1      1      1      1      4    0.1
TA               0      0      0      1      0      0      1    0.0
TF               0      0      1      3      2      1      7    0.1
TG               0      0      0      1      0      1      2    0.0
TI               1      2      2      3      2      3     13    0.2
TK               0      0      0      1      1      2      4    0.1
UA               0      0      8    100     53      0    161    3.1
UA2              0      0      0      2      1      0      3    0.1
UA9              0      2     15     62     29      6    114    2.2
UK               0      0      0      1      0      0      1    0.0
UN               0      0      2      8      2      0     12    0.2
UR               0      0      3     28     31      0     62    1.2
V2               0      1      1      1      1      1      5    0.1
V3               0      1      1      1      1      1      5    0.1
V4               0      0      1      1      1      1      4    0.1
V8               0      0      0      0      2      0      2    0.0
VE              17     46     40     68     64     51    286    5.5
VK               0      0     18      4     11      7     40    0.8
VP2M             1      1      1      1      1      1      6    0.1
VP5              0      1      3      1      3      3     11    0.2
VP8              0      0      0      0      0      1      1    0.0
VP9              0      1      1      1      2      2      7    0.1
VR               0      0      1      0      3      4      8    0.2
VU               0      0      0      2      4      0      6    0.1
XE               2      4      3      6      6      8     29    0.6
XU               0      0      0      0      1      0      1    0.0
XX9              0      0      0      0      1      0      1    0.0
YB               0      1     13      5     23      9     51    1.0
YL               0      0      1      6      6      0     13    0.2
YN               0      1      1      1      1      1      5    0.1
YO               0      0      1     10     22      0     33    0.6
YS               0      0      0      0      0      1      1    0.0
YU               0      0      3      7     14      1     25    0.5
YV               0      0      1      2      4      6     13    0.2
Z3               0      0      0      2      2      1      5    0.1
*Z6              0      0      0      1      0      0      1    0.0
ZD7              0      0      0      0      1      1      2    0.0
ZD8              0      0      1      1      1      1      4    0.1
ZF               0      0      0      0      0      1      1    0.0
ZL               0      1      2      1      5      4     13    0.2
ZP               0      0      0      1      1      5      7    0.1
ZS               0      0      1      3      5     10     19    0.4
-------------------------------------------------------------------
Total           34    203    667   1015   2049   1248   5216

------------ M u l t i p l i e r   S u m m a r y ------------
Mult     160     80     40     20     15     10  Total    Pct
-------------------------------------------------------------
25         0     61    310     99    563    323   1356   26.0
14         1      1     43    172    520    248    985   18.9
15         0      0     45    165    330    110    650   12.5
04        15     42     50     80    118    120    425    8.1
16         0      0     12    133     90      0    235    4.5
05         4      9     15     39     55     70    192    3.7
03         4     31     26     57     22     11    151    2.9
11         0      2      5     19     18     80    124    2.4
08         2     11     17     22     24     34    110    2.1
24         0      1     18      5     54     26    104    2.0
13         1      0      6      8     12     58     85    1.6
20         0      0      5     26     48      3     82    1.6
28         0      1     16      8     29     15     69    1.3
09         2      5      7     14     13     19     60    1.2
01         1      5      6      8     20     15     55    1.1
17         0      0      5     38      3      0     46    0.9
27         0      5     12      5     14     10     46    0.9
33         0      3      5      8      9     21     46    0.9
18         0      0      4     24     16      0     44    0.8
31         1      6      8     10      6     11     42    0.8
19         0      2      8      9     13      6     38    0.7
30         0      0     17      3     11      7     38    0.7
07         1      5      4      7      5      8     30    0.6
06         2      4      3      6      6      8     29    0.6
12         0      1      3      6      4     13     27    0.5
38         0      0      1      3      5     10     19    0.4
02         0      3      4      5      4      2     18    0.3
32         0      2      2      2      5      6     17    0.3
21         0      0      1     12      3      0     16    0.3
26         0      0      1      3      8      3     15    0.3
35         0      2      2      3      4      2     13    0.2
40         0      0      2      5      4      2     13    0.2
10         0      1      2      3      2      4     12    0.2
22         0      0      0      2      5      0      7    0.1
36         0      0      1      1      2      2      6    0.1
23         0      0      0      2      2      0      4    0.1
37         0      0      0      0      2      1      3    0.1
29         0      0      1      1      0      0      2    0.0
39         0      0      0      1      0      0      1    0.0
------------------------------------------------------
Total     34    203    667   1015   2049   1248   5216

Multi-band QSOs
---------------
1 bands    3011
2 bands     505
3 bands     184
4 bands      74
5 bands      55
6 bands      12

The following stations were worked on 6 bands:

PJ2T        HK1NA       VP2MDG      XE1RCS      VE3EJ       KH6MB       
KL7RA       CR2X        VE3JM       VE7GL       TI8M        VC2T        


------- S i n g l e   B a n d   Q S O s ------
Band    160     80     40     20     15     10
----------------------------------------------
QSOs     10     65    262    519   1378    777


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