Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

9 Sept 2015

Big-wheel disaster?

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Overnight, my temporary mast for the big-wheel collapsed: it was simply resting against the guttering and blew over crushing one of the c...
2 comments:
8 Sept 2015

70cm contest using a 2m big wheel

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Stations worked on 70cm tonight with 5W and a 2m big-wheel omni This evening was the September 70cm leg of the RSGB's UKAC contest, ...
2 comments:

Seasons - NOT amateur radio

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As I grow older, the seasons seem to come around much more quickly. The long, light evenings are no more as we start the autumn and the run...
3 comments:

Syria - NOT amateur radio

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I am no politician, but Syria is being torn apart by civil war. An end to the conflict has to be ironed out or the deaths and displacement...
3 comments:

Sunspots and 10m - Tues Sept 8th 2015

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Sunspot number today is 47 (K=6) and 10m propagation is expected to remain "poor" today.  It is very unlikely 10m will be any good...

Overnight on 10m and 630m WSPR

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Not surprisingly only spots by G4IKZ (18km) on 10m overnight and so far this morning. On 630m WSPR best DX was DK7FC (669km) who has an ex...
7 Sept 2015

Virgin Media broadband - NOT amateur radio

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Today I got an email from Virgin Media saying that this autumn they will be doubling their broadband speed. It is already pretty good but tw...
2 comments:

FET regen circuit

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I received this email today: "Hi Roger                    I just wanted to thank you for the Feter Regen on your QRP site.  I hav...

472kHz WSPR during the night

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PA3ABK/2 (306km) and F1AFJ (607km) copied on 472kHz WSPR overnight and my 5mW ERP was copied by PA3ABK (306km) and local G4KPX (14km). I...

2m big wheel

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2m big-wheel on its temporary mast Overall, this antenna is giving me good service and "fits the bill" well for my kind of cas...
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Roger G3XBM
Burwell, Cambridge, United Kingdom
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