There are a limited number of SOTA peaks within a short drive of Washington, DC, and most of them, particularly the ones with zero activations, are on private property. After spending a little time with the SOTA database, I found one promising peak less than an hour’s drive away: Lambs Knoll, W3/WE-007. The most attractive feature is that it is located on the Appalachian Trail, and as a plus, it is line of sight to the VWS repeater.
A Google Map view shows that the trail winds back and forth, with a road running up the middle of it towards a facility on the peak. Even in the aerial photo, it is clear that there are two large log periodic antennas on that site, which turns out to be an FAA facility. By some accounts, this facility started as a Cold War continuity of government site (designated Corkscrew), but presumably, it no longer performs that function.
I drove to Fox’s Gap, along Reno Monument Road. Just off the side of the road, there is a dirt parking lot. The monument to General Reno and some historic markers are also there. The road leading to the FAA site is marked “road may close without notice”, but the metal gate somewhat up the road does not look like it has moved in recent times. The Appalachian Trail crosses Reno Monument Road and runs through the parking lot and into the woods.
The white-blaze trail winds through the woods and eventually rises towards a clearing, where large high tension lines run down the hill. The trail then continues for some distance and forks, with a blue trail running level, and the white trail continuing upward. The path becomes increasingly steep and rocky. On the day that I went, I ran into a good number of hikers on this part of the trail. At one point, the trail crosses the road to the FAA facility and then continues upward. From here, the ascent is not so steep, though, and the trail wraps around the facility.
At the point that I thought I’d have line of sight to Tyson’s Corner, Virginia, I was successful in hitting the 70cm VWS repeater with my handheld at 5W using my Comet antenna. From that same position (the red dot on the above topopgraphic map), I was able to get acknowledgement to APRS squirts from three digipeaters.
After climbing back down, I drove the access road up to the facility. It is a nicely paved road and winds up the hill. At the point where the power lines cross the road, a fence runs along each side of the road, blocking access to the cleared strip of land under the lines. There are gates in the fences, but they are closed. The Appalachian Trail crosses the road higher up, with some minor signage to indicate the intersection.
At the top of the hill, the road splits with the main facility to the right and an emergency vehicle entrance straight ahead. I did not approach the main entrance, but it looks to be a remotely-controlled electronic fence, probably with a card reader and some cameras. From the front of the facility, I could not see the log periodic or other recognizable antennas.
To reduce the climb time, one could probably drive up the road, drop operators off, and park the car back near the Reno Monument. Park the car along the side of the road is not a good option. The weakness of this plan is that whomever drove the car either has to wait in the parking lot for a “pick us up” call, or has to hike the whole trail — but it would allow the operators to get into position more quickly and have a longer operating day.
There is no indicate of hours of operation along the trail — it is not a park that closes at night, but it is probably best to tackle it in the day time. There may be some sort of camping along the blue trail, although I’d just drive out for the day.