Hi Rik Thanks for coming back to me on this. Yes indeed, it needs good regular contributions and updates from all those interested to keep it fresh. I think your offer of sending raw material to you
They weren't overly concerned when some of us were trying with normal rf transmission. We had to liaise with the team of storm watchers at the met office but it was all very relaxed Jim G7NKS From: o
Makes my "self telescoping" (poorly taped!) 12m fibreglass pole seem positively mundane! Starts out as a "temporary lash up" and rapidly assumes permanence!! Until the rain and UV get the better of t
Trim grass Or you have to turn off the air defence radar so the Captain can use the satellite phone (HMS Sheffield 1982) With best regards Jim Dr. Jim Cowburn G7NKS From: owner- rsgb_lf_group@blacksh
Prop'n seems to be improving. Iceland and Finland last night on MF, nearly 2000km on about 50mW ERP. Roll on the cold dark nights! Simple set up @ G7NKS IC706mk2g via current meter and home brew 7 po
Hi Andy Add these in and see what it comes up with:- 1. Vertical antenna in open and 15m away from house and near trees. 30m top wire runs in an East-West orientation heading West away from vertical
Hi Stefan see my comments below appended With best regards Jim Dr. Jim Cowburn G7NKS IO92ub From: owner- [email protected] [mailto:owner- [email protected] ] On Behalf Of DK7FC
Nice radio With best regards Jim Dr. Jim Cowburn Tel. 01767 600522 Mob. 07967 300152 [email protected] https://uk.linkedin.com/in/jamescowburn This email is sent from the account of Dr. James C
Makes a change!! J With best regards Jim Dr. Jim Cowburn G7NKS IO92ub From: [email protected] [mailto:[email protected]] On Behalf Of Roger Lapthorn Sent: 30 Septemb
Hi all, Attached is a handy spreadsheet that Stefan sent to me a few years back. Most of us will already have something similar but if not, then here you go. I've modded it a bit and played with it s
Hi all John sent me over this sketch of how best to interface my 706 to a Hafler audio amp as well as some schematics from their excellent website on the subject http://www.w1vd.com/page21.html http:
So far have been seen out to 1027 km by DH5RAE, 899km by DL6RCN and 807km by LA3EQ. Could do with the Greek chap coming back on air as he was 2000km + from me in IO92ub and I think there's enough hea
Hi Mal I do indeed have a decca unit with 3 onboard 5501s and 2 spare 5501s and a home brewed 5501 test rig. I bought it all in Dec. 2009 from the SK sale of the late great G3AQC along with a Decca v
Hi Mal, must be my rubbish aerial! It's only 10m/30m L and I have noisy laptop psus which also degrades rx perf so I'm a crocodile with small teeth! If I can find quieter psus and get that hafler goi
Damn!! I missed it!! With best regards Jim Dr. Jim Cowburn Tel. 01767 600522 Mob. 07967 300152 [email protected] https://uk.linkedin.com/in/jamescowburn This email is sent from the account of D
Wow! That's a coil!!! With best regards Jim Dr. Jim Cowburn Tel. 01767 600522 Mob. 07967 300152 mailto:[email protected][email protected] https://uk.linkedin.com/in/jamescowburn https://
Hi All, I'm giving my new hafler audio amp set up a try out on 137 WSPR. IC706mk2G as an exciter (puts out about 100uW on 137), feeding into 1.5W broadband amp off ebay as per Dave Pick's article in
HI all Apologies but I was "told" to go QRT by the real masters of the station. Apparently my new QRO output on 137 was dropping the cheap BT router (need a new metal cased one with external antennae
