4 Summits in the Yarra Ranges

Hi all,

With all the fast and furious SOTA action going on in recent weeks, it was time to get out and clock up a few more points, lest I eventually lose my VK SOTA activator lead, but hang on, SOTA’s not supposed to be competitive, right?

Mt Richie and Mt Donna Buang form a summit pair that are quite easy to do in a day, and that’s what I did last year. This year the plan was to add two extra summits onto the day, Mt Bride and Britannia Ridge. I had not activated those last two before, but plenty of others have.

Mt Richie VK3/VC-003

This summit is accessible by a series of management vehicular tracks. There is a gate for Road 15 at Acheron Way. The large bolted concrete barrier is to stop the public driving up, but foot access is ok. The track log below shows the route.

GPS tracklog plot of Mt Richie access

Mt RIchie tracklog

The junction between road 10 and 15 is at the most southerly point on the tracklog. Turn left, and it’s about 5km walking from this point. The route involves over 500m of climbing, but it never feels too bad on the way.

I first put up the vertical, but I need to do a bit of soldering on the feedpoint as the connection was poor. The base of the loading coil seemed disconnected, I am going to have to look into this. No action on 12m with a poorly functioning antenna.

Lucky the end fed was in the bag. I took down the vertical and put up the end fed and worked a series of VK1,2 and 5 stations. Good reports. It would seem at this stage in winter in the hour or so after sunrise, sometimes there can be a large skip zone on 40m. Bernard VK3AMB reported hearing me very weakly, must have been ground wave over a 45km distance. I did not bring the 2m colinear for this summit.

My phone struggles to take photos in cold conditions, so no activation photos from here.

Mt Donna Buang VK3/VC-002

It’s next off to Mt Donna Buang with the walk back to the car and then the drive up to the summit. The last car park before the gate is 40m vertical down from the summit, so I parked here. Looks a little strange with other members of the public parking at the summit itself, but it ensures my final access is non motorised. I set up near the lookout tower with the 2m colinear and the end fed both on the squid pole at the same time.

2m colinear and half wave end fed on the 7m squid pole at Mt Donna Buang near the lookout tower

Operating at Mt Donna Buang

The only implication of this set up with a 2m coax run from the feedpoint to the radio is the need to move about 5m when I want to move from 2m to 40m. Aside from that, it worked well. I used the Wouxun HT on 2m FM, and the FT-817 on 2m SSB and 40m.

Mt Bride VK3/VC-009

Mt Bride was my third summit of the day. With things running nicely to schedule, I decided to activate both on 2m and 40m at this summit. I used Mt Bride Rd off Old Warburton Rd. A road branches off to the left just under 2km from the summit. It’s a bit rough, but I got the Prius up without any real difficulty. I parked the car at the crest of this road and found the walking track branching off a little further along.

GPX tracklog screenshot of Mt Bride access

Tracklog to access Mt Bride

Someone had recently rode a dirt bike up here. Might have been “fun” with some of the low hanging branches!

I activated on the track as it was well in the activation zone, perhaps less than 5 vertical metres from the highest point.

Activating using a squid pole on the track near Mt Bride summit

Activating at Mt Bride

I again mounted both the colinear and the end fed on the squid pole. It’s working well. I was unable to get the full four contacts on 2m, but there was the usual pile on 40.

Britannia Ridge VK3/VC-011

Conditions up to this point had been quite sunny, but the clouds started rolling in. It was time to get this last activation in place. I accessed it by continuing to drive along Mt Bride Track until reaching the base of a track that goes up a spur towards the summit. Mt Bride Track is fine in a 2wd. The track going up the summit would need a much more capable vehicle. It’s about 200m down and 1300m away from the summit, so it is not a long walk.

GPX tracklog screenshot of Britannia Ridge access

Tracklog to Britannia Ridge

I headed up to where the track levelled off before going off track up to the summit. I did not look too closely at the map, but the track perhaps does not quite get in the activation zone. My way back down to the track was quite more open. Look to leave the track about 50m before it levels out at the top.

My operating site was quite cramped, and for this reason I did not put up the colinear and the end fed at the same time. I commenced operating on 2m. I did some coordination on VK3REC as I had no mobile signal. I worked 2 stations on 2m FM, and Bernard VK3AMB put out a call to see if anyone else was around and perhaps SSB might be a go. I tried getting Marshall VK3MRG, but I could just hear him and there would be little chance he could hear me on 5 watts. Just after pulling down the colinear, another station announced on the repeater that they had my signal booming into them, but they could hear nothing on the 2m 1/4 wave. Bernard himself could hear nothing on the 1/4 wave, but 57 on the colinear. It certainly makes a difference.

I put up the end fed and worked the usual pile on 40. Interesting that 40 was still open locally late in the day after being closed even an hour after sunrise on Mt Richie.

With that, packed up and got back to the car just a little after sunrise. A nice productive 30 point day, and the uniques count was expanded by 2.

73, Regards, Wayne VK3WAM
South west of the summit

Advertisements

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s