[CQ-Contest] more spot analysis
David Robbins K1TTT
k1ttt at arrl.net
Wed Dec 3 23:42:44 EST 2003
Statistics, statistics, statistics....
Here are the top over all spot getters for cqww cw:
DX Count
5U5Z 497
HC8N 494
ZA1A 315
TO4WW 292
PJ2T 285
T32WW 282
TS7N 253
PT5A 251
TO4E 242
OH0Z 241
nothing surprising here, full time operations from rare countries get
spotted alot.
Like I showed last time, here are the top 10 spot getters from spotters
who only made one spot in the contest:
These stations got the most spots from people who only made one spot in
the whole contest. there were 1429 spots that fell into this catagory
out of 35106 i logged in the contest. These were for 709 different dx
stations. So the average dx station that got spotted by the 'single
spotters' was spotted 2.01 times.
The count of single spots from all sources is what is in the first
column below.
The second column shows the number of those spots that were input from
dxsummit.
The third column shows the total spots for each station from all
spotters(the list above).
total single single
DX world World dxs
TO4WW 292 56(19%) 14(25%)
5U5Z 497 34(7%) 14(41%)
TS7N 253 21(8%) 5(24%)
ZA1A 315 14(4%) 5(36%)
JT1BV 38 14(37%) 14(100%)
HC8N 494 14(3%) 6(43%)
RU0LL 32 11(34%) 11(100%)
ZL6QH 222 11(5%) 4(36%)
HA5A 25 11(44%) 0(0%)
4U1ITU 96 10(10%) 2(20%)
VP8/LZ2UU 104 9(9%) 4(44%)
T32WW 282 9(3%) 4(44%)
These i pulled out of the list because they were all or mostly
non-contest:
TO4E 242 67(28%) 14(21%) ssb and warc
SX8E 90 21(23%) 3(14%) ssb
9N7WE 42 14(33%) 3(21%) ssb and warc
VK9CV 52 13(25%) 2(15%) ssb and warc
VK9CJ 53 10(19%) 0(0%) mostly ssb and
warc
Now, what looks interesting about all those numbers? World wide the
high single spotter spot getters were:
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-----
JT1BV with 37% of the spots from single spotters, and 100% of them from
dxsummit.
from the dxsummit report:
3511.5 JT1BV 7N1EFN-@: ww 202.179.4.43
3511.7 JT1BV UR4DQ-@: 202.179.4.43
1828 JT1BV UA0ASG-@: 202.179.4.43
7011.5 JT1BV YU1KJ-@: 202.179.4.43
14066 JT1BV M5IRC-@: 202.179.4.47
7039.2 JT1BV RV3ZX-@: WW 202.179.4.55
3506.5 JT1BV JA5BJF-@: 202.179.4.59
3506.5 JT1BV JA5BJF-@: 202.179.4.59
28020 JT1BV JH2ERH-@: 202.179.4.95
3501.5 JT1BV JA2BNG-@: ww 202.179.6.138
3529 JT1BV JH3EWP-@: ww 202.179.6.145
28023 JT1BV JH5RPD-@: 202.179.6.146
28073 JT1BV 7K3EPL-@: ww 202.179.6.146
21063 JT1BV 7K4FRD-@: ww 202.179.6.146
21063 JT1BV 7K4FRD-@: ww 202.179.6.146
14050 JT1BV K3ENB-@: 202.179.6.212
202.179.0.0-202.179.31.255 are from mongolian isp.
The single spotter spots world wide (k1ttt-14 is gateway for dxsummit
spots)
DTS Spotter FromNode Dx Freq
Comment
11/30/2003 15:47:00 JA5BJF K1TTT-14 JT1BV 3506.5
11/29/2003 00:10:00 K3ENB K1TTT-14 JT1BV 14050
11/30/2003 01:03:00 M5IRC K1TTT-14 JT1BV 14066
11/30/2003 02:34:00 JH2ERH K1TTT-14 JT1BV 28020
11/29/2003 19:04:00 7N1EFN K1TTT-14 JT1BV 3511.5 ww
11/29/2003 19:56:00 UA0ASG K1TTT-14 JT1BV 1828
11/29/2003 20:36:00 YU1KJ K1TTT-14 JT1BV 7011.5
11/29/2003 04:43:00 7K4FRD K1TTT-14 JT1BV 21063
ww
11/29/2003 16:22:00 RV3ZX K1TTT-14 JT1BV 7039.2
WW
11/29/2003 19:24:00 UR4DQ K1TTT-14 JT1BV 3511.7
11/30/2003 10:54:00 JA2BNG K1TTT-14 JT1BV 3501.5 ww
11/29/2003 03:50:00 JH5RPD K1TTT-14 JT1BV 28023
11/29/2003 04:11:00 7K3EPL K1TTT-14 JT1BV 28073
ww
11/29/2003 13:35:00 JH3EWP K1TTT-14 JT1BV 3529
ww
------------------------------------------------------------------------
-----
RU0LL with 34% of the spots from single spotters, and also 100% from
dxsummit
from dxsummit report:
3518 RU0LL JA2EJ-@: z 19 212.122.17.215
3518 RU0LL JA1GFF-@: 212.122.17.215
3518 RU0LL JJ2SHH-@: zone 19 212.122.17.215
3518 RU0LL JE1CUU-@: very very hi stability frequen
212.122.17.215
3518 RU0LL JA1BMM-@: 212.122.17.215
3518 RU0LL JA5ALA-@: zn 19 212.122.17.215
3518 RU0LL JA1KCC-@: 212.122.17.215
3532 RU0LL HS0GGI-@: 212.122.17.215
3523.5 RU0LL DS1CC-@: 212.122.17.215
3523.5 RU0LL OK1YY-@: 212.122.17.215
3540.5 RU0LL JA1ZXC-@: 212.122.17.215
3536 RU0LL LZ9W-@: sunrize 212.122.17.215
212.122.17.215 is from:
address: Ussuriisk Telegraph
address: 103, Sovetskaja St.
address: RU-692525, Ussuriisk
address: Russia
The single spotter spots world wide (k1ttt-14 is gateway for dxsummit
spots)
DTS Spotter FromNode Dx Freq
Comment
11/30/2003 20:26:00 OK1YY K1TTT-14 RU0LL 3523.5
11/30/2003 12:14:00 JA5ALA K1TTT-14 RU0LL 3518 zn 19
11/30/2003 21:18:00 JA1ZXC K1TTT-14 RU0LL 3540.5
11/30/2003 20:08:00 DS1CC K1TTT-14 RU0LL 3523.5
11/30/2003 10:27:00 JJ2SHH K1TTT-14 RU0LL 3518 zone 19
11/30/2003 19:36:00 HS0GGI K1TTT-14 RU0LL 3532
11/30/2003 11:23:00 JA1BMM K1TTT-14 RU0LL 3518
11/30/2003 10:45:00 JE1CUU K1TTT-14 RU0LL 3518 very
very hi stability f
11/30/2003 10:15:00 JA1GFF K1TTT-14 RU0LL 3518
11/30/2003 09:52:00 JA2EJ K1TTT-14 RU0LL 3518
z 19
11/30/2003 21:38:00 LZ9W K1TTT-14 RU0LL 3536
sunrize
------------------------------------------------------------------------
-----
HA5A is an interesting one. 44% single spotter spots, but none from
dxsummit.
but look at the pattern of where they did come from and the consistency
of the comments:
DTS Spotter FromNode Dx Freq
Comment
11/30/2003 03:41:00 IK2AHB F5MZN-3 HA5A 3506.5 ww
11/29/2003 05:39:00 HA1RW ED7ZAB-5 HA5A 3541.4
splattering
11/30/2003 02:35:00 US4EX F5MZN-3 HA5A 3506.2 ww
11/30/2003 22:36:00 UR5TAS F5MZN-3 HA5A 3527.1 ww
11/30/2003 04:36:00 KD5M F5MZN-3 HA5A 3549.2 ww
11/29/2003 22:57:00 DL8CF F5MZN-3 HA5A 3506.2 ww
11/30/2003 22:52:00 UA9FQ F5MZN-3 HA5A 3527.1 ww
11/30/2003 01:36:00 M0COH F5MZN-3 HA5A 3506.3 ww
11/30/2003 16:15:00 JH5BHG F5MZN-3 HA5A 3504.7 test
11/30/2003 16:55:00 JH5GUE HA6DX HA5A 3504.7 test
11/30/2003 00:54:00 F5KLE F5MZN-3 HA5A 3506.2 ww
anyone know f5mzn-3 sysop? it would be interesting to get ip address
logs for these users.
------------------------------------------------------------------------
-----
again, it is good to see that very little fake spotter activity seems to
be going on from the regular cluster networks. There do seem to be some
who think they can still hide behind dxsummit though. It would appear
that some
of the fake spotters using dxsummit are getting a bit smarter, less of
them seemed to show up as single spotters which may mean they are using
calls that they see spotting other stuff so they don't stand out as
much... but the ip addresses never lie. At some point it is going to be
more work to generate fake spots for yourself than it helps your
operation. One thing that makes this point is that ii2b was spotted by
iz2bkc 32 times on dxsummit, but only 24 of them actually made it around
the world, the rest were probably stopped by dupe filters because they
had already been spotted.
For further interesting consideration:
This is a count of who spotted whom the most number of times.
spotter dx count
IZ2BKC II2B 24
NW0L PJ2T 23
W3LPL-4 6Y0A 17
AE9B PJ2T 15
W3LPL-4 HC8N 14
W3LPL-4 V47KP 14
W3LPL-4 TI5N 14
W3LPL-4 PJ2T 12
W3LPL-4 VE3EJ 12
3W22S 3W22S 12
HA9SU HG9X 12
PY1KX PT5A 12
W3LPL-4 PT5A 11
W3LPL-4 KV4FZ 11
W3LPL-4 GM5A 11
BA4TB B4TB 11
F5NOD TO4E 10
KC1XX HC8N 10
Obviously w3lpl was having fun with his new node and generated over 1300
spots for the weekend! IZ2BKC made it to the top though with his 24
spots for ii2b, he did spot some other stuff, he made one spot for 5u5z,
and one for dii2b (oops)... and he changed identity to iz2bkc-9 to spot
ii2b 3 more times... friend or foe?
If you were wondering about big spotters, w3lpl was the winner by far,
more than doubling k3lr's 660 spots.
Spotter count
W3LPL-4 1359
K3LR 660
HA5PT 638
W6YX 619
K1KI 545
W1TO 403
N3RS-2 392
K1IR 343
RL3A 336
K8AZ-4 329
David Robbins K1TTT
e-mail: mailto:k1ttt at arrl.net
web: http://www.k1ttt.net
AR-Cluster node: 145.69MHz or telnet://dxc.k1ttt.net
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