The latest 70cm, 23cm, 13cm, 9cm & 6cm EME activity from G4CCH

23rd March 2017

Quick update

Hyperlinks on callsigns are to audio clips of signals (will add more clips later)

Here's a quick update of my activity since 20th January 2017
05/02/2017 13:58 1296 CW 1000 OK2DL 599 599            
05/02/2017 15:41 1296 CW 1000 IZ1AEM 579 579            
05/02/2017 19:41 1296 JT65C 1000 LA4ANA -18 O(-11)            
06/02/2017 20:35 1296 JT65C 1000 W3HMS R-11 O(-11)            
03/03/2017 13:58 1296 JT65C 1000 FR/DL2NUD RO(-19) O(-16)   Yes        
03/03/2017 20:28 1296 CW 1000 N5BF 559 579           3m dish, 300W
03/03/2017 20:43 1296 CW 1000 F6ETI 569 579            
03/03/2017 20:56 1296 JT65C 1000 N5BF R-10 O(-07)           3m dish, 300W
04/03/2017 20:15 1296 JT65C 1000 EA5DOM O(-16) RO(-11)            
04/03/2017 20:21 1296 JT65C 1000 K4EME R-12 O(-07)            
04/03/2017 20:39 1296 JT65C 1000 VE4MO O(-22) RO(-15)           4x45el yagi's, 100W
09/03/2017 18:36 1296 JT65C 1000 SP5GDM R-07 O(R-06)            

In DUBUS REF EME Contest - on 13cm

11/03/17 - Saturday
Spent most of yesterday swapping my system from 23cm to 13cm.
Ran into a few problems including no 2304 RX at 2am - turned out to be a bad sma patch lead
Problem aslo affected 2301 RX but don't think I missed much from VK.
Never got 2424 going this time - sorry JA's
Really is time I sorted out all my stuff so that is is works reliably, and can switch bands more easily... I say this every year.
Most of the time I get it working on the day, then it gets forgotten till the next time... just never enough time these days...

Anyway, I managed to work 29 stations yesterday, including 3 initials which improves my total to 114.
I was really hoping to complete with ZS6EME to make WAC, but several attempts so far failed.
Alex was a great signal, 579 at times, but the best I got from him was a QRZ, or came back with G4BAO.

In the log for this weekend are CW contacts with:
SP6OPN, UA3PTW, ES5PC, OF2DG, LZ1DX, DF3RU, IK3COJ, OK1DFC, OK1CA, HB9BCD, ON5RR, OK1KK #112, SM3BYA best every copy from Gudmund on 2320, F5JWF, SP3XBO, G3LTF, IK2RTI #113, OK2ULQ, F5HRY #114, S59DCD, PA3DZL, OZ4MM, OH1LRY, PY2BS, OK1KIR, OK1YK, K2UYH xband, VE6BGT xband and WA6PY xband.

System here is 5.4m dish, round septum feed sub optimum for f/d, 200W at feed, G4DDK lna.
Most reports received were showed that stations were hearing me better than I was my own echoes. So time I made a new feed...

Will be on a gain for a few hours after MR hoping to make a few more - I really do need ZS6EME to make my weekend...

12/03/17 - Sunday
Thanks to Peter G3LTF and Yoshi JA4BLC for pointing out that JA's are on 2400 (not 2424)
I had forgotten the change that happened 12 months ago...
When I dug out my "converter" I discovered that I had already re tuned the filter to 2400 MHz
Got it all connected up before MR, and soon realised that I was unlikely to hear anything
WIFI QRM was just too much, and much worse than I remember on 2424.
No chance to hear anything at all, let alone weak signals, and no chance to check sun noise on 2400.

I would be interested to hear what others are doing to combat the WIFI interference.
Need to do something, but no time to experiment, I need a solution that works...

Also, thanks to Zdenek OK1DFC and Franta OK1CA for letting me know that I copied the callsign wrongly for OK1KKD (not OK1KK)
I have removed the initial from the log.

Finally managed to complete with Alex ZS6EME for initial # 114, Grid and DXCC, and finally complete WAC on 13cm
Thanks Alex for persevering despite heavy QRM from a GSM base station located just 300m from his dish

Added QSO's with IK5QLO # 115, IW2FZR and G4BAO - making 32 QSO's for the weekend

Thanks to all for the fun and the QSO's

Here's the log - with reports omitted, so as not to compromise contest details

11/03/2017 18:28 2320 CW 250 SP6OPN                
11/03/2017 18:37 2320 CW 250 UA3PTW                
11/03/2017 18:46 2320 CW 250 ES5PC                
11/03/2017 19:06 2320 CW 250 OF2DG               =OH2DG. OF = special call
11/03/2017 19:38 2320 CW 250 LZ1DX                
11/03/2017 19:43 2320 CW 250 DF3RU                
11/03/2017 19:49 2320 CW 250 IK3COJ                
11/03/2017 19:56 2320 CW 250 OK1DFC                
11/03/2017 20:00 2320 CW 250 OK1CA                
11/03/2017 20:06 2320 CW 250 HB9BCD                
11/03/2017 20:14 2320 CW 250 ON5RR                
11/03/2017 20:17 2320 CW 250 OK1KKD               not OK1KK..!!
11/03/2017 20:23 2320 CW 250 SM3BYA                
11/03/2017 20:28 2320 CW 250 F5JWF                
11/03/2017 20:36 2320 CW 250 SP3XBO                
11/03/2017 20:54 2320 CW 250 G3LTF                
11/03/2017 21:05 2320 CW 250 IK2RTI       Yes        
11/03/2017 22:03 2320 CW 250 S59DCD                
11/03/2017 23:12 2320 CW 250 PA3DZL                
11/03/2017 23:43 2320 CW 250 OZ4MM                
11/03/2017 23:53 2320 CW 250 OH1LRY                
12/03/2017 00:41 2320 CW 250 PY2BS                
12/03/2017 00:50 2320 CW 250 OK1KIR                
12/03/2017 00:56 2320 CW 250 OK1YK                
12/03/2017 02:43 2320X CW 250 K2UYH                
12/03/2017 02:53 2320X CW 250 VE6BGT                
12/03/2017 03:02 2320X CW 250 WA6PY                
12/03/2017 19:05 2320 CW 250 ZS6EME       Yes       3.6m dish, 300W. DXCC & WAC..!!
12/03/2017 20:50 2320 CW 250 IK5QLO       Yes       2.4m dish, 100W
12/03/2017 21:30 2320 CW 250 IW2FZR                
12/03/2017 21:51 2320 CW 250 G4BAO                
11/03/2017 21:14 2320 CW 250 OK2ULQ                
11/03/2017 21:43 2320 CW 250 F5HRY       Yes        

You can find more details of my Initials and standings here

Future Activity

Next activity will be on:
Hopefully on 1st & 2nd April 2017 on 23cm in the DUBUS/REF EME Contest - weather permitting


All that you need to make a JT65c QSO with me is >20dBi antenna and >100W... why not give it a try sometime, you might be surprised.

I can be QRV again over the next few days on CW and JT65c.
If anyone else wants to try then please E Mail me - howard(at)g4cch(dot)com

When I am QRV (but not during contests), you can usually find me on 1296.015 CW or 1296.085 JT65c. I have Internet access in the shack, and check HB9Q's logger and ON4KST microwave chat for possible activity. 


Please email me if you want a sked, otherwise you should find me during the various activity weekends... I will announce when I am going to be on.


Worked All States (WAS)

So far I have had 23cm EME QSO's with stations in 37 of the 50 US States. To complete WAS I need the following 13 states:  AL, AR, DE, KY, MN, MS, MT, NE, NV, OR, SC, SD & TN.

I would like to hear from anyone who could activate these states on 23cm EME either on CW or JT65... please email me if you have a 23cm EME capable station or have plans to build one, or if you intend to do an expedition to any of the listed states.


Previous reports

20th January

23rd January

26th March
25th September

10th January
14th September

18th January
14th March

12th April
8th May
6th September
5th October
6th November

30th November
28th October
23rd September
11th August
18th July
15th May - including info and pictures of 6cm EME setup
24th February

29th December

10th November
16th September
29th June
29th May
2nd May
14th April
9th March
10th February
28th January

4th December
25th September
28th August
7th August
16th July
11th June
15th May
14th April
18th March
19th February

2nd January

28th February
28th March
17th July
5th September
31st October 2010
24th December

14th January

8th February
29th March
5th April
30th May

28th June
1st November
6th December

17th February

14th April
18th May
29th June
27th July
31st August
27th September
26th October
22nd November
20th December

29th December
25th November
31st October
30th September
25th August
22nd July
17th June

27th May
29th April
28th January

15th January

15th February
7th March
4th May
6th June
30th July
26th August
23rd September
22nd October
29th November

30th December


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