W6/SD-080 – 4633

2026 SoCal Winter SOTA Fest schedule –
1st –> (This one) https://blog.benmook.com/w6-sd-080-4633/
2nd –> https://blog.benmook.com/w6-sd-013-east-ord-mountain/
3rd –> https://blog.benmook.com/w6-sd-010-ord-mountain/

This was my first activation for SoCal Winter Field Day. I woke up early and wasted no time leaving Los Angeles to get to this first summit, but I did stop somewhere off Bear Valley Road for fuel and a breakfast burrito. Getting to the starting point was pretty easy. From Barstow Rd, turn east on Haynes Rd, then make a left on Huff Rd. That will run straight into Power Line Rd. Turn right and take it as close to the summit as you can. It gets kinda rocky the further you go. 4633 is in an area where people 4×4, so the earth is pretty torn up. Park where you can. There is also a popular rock climbing area known as “Hercules Finger”.

I followed a moto trail into the rocks for a bit before turning west up to the summit. This was a scramble, hopping over boulders and navigating around large rock formations. Once at the top, I setup 2M CW and heard Mark calling CQ from a summit; 599 both ways. I worked HF high bands and tore down after exhausting chasers. From the top, I could see East Ord. It was the closest summit to me, so I figured I would hike it next. Hiking down, I met two folks climbing Hercules Finger. They asked me if they could borrow a lighter to smoke a doobie. haha. I had a lighter in my truck I gave them to keep so they could continue to enjoy their day.

If you are a frequent visitor to this blog, you probably know I take a ~45 second video of summits and post them here. I forgot to take one, so I’m writing this instead.

https://sotl.as/summits/W6/SD-080

Total distance: 2.21 mi
Total climbing: 796 ft
Download file: SD080.gpx

Date:16/01/2026 |  Summit:W6/SD-080 (4633) 

TimeCallsignBandModeDistance (km)Notes
19:23KD7DTS144MHzCW187S599 R599
19:38NT6E144MHzCW169%QRA%DM03TU%
19:47W0MNA28MHzCWS599 R599
19:47KF6HI28MHzCWS66N R43N
19:48W0ERI28MHzCWS599 R599
19:49NB0C28MHzCWS55N R54N
19:53N4TU28MHzCWS44N R43N
20:01KE7F18MHzCWS55N R55N
20:04NU7A18MHzCWS57N R53N
20:05WU7H18MHzCWS57N R53N
20:05W5ODS18MHzCWS57N R55N
20:08KD8BEU18MHzCWS55N R51N
This rock fits in my truck, no problem.
Where I started, Hercules Finger, a popular rock climb is over on the right.
Typical views
Poor tortoise
Summit station
At the top

W6/SD-013 – East Ord Mountain

2026 SoCal Winter SOTA Fest schedule –
1st –> https://blog.benmook.com/w6-sd-080-4633/
2nd –> (This one) https://blog.benmook.com/w6-sd-013-east-ord-mountain/
3rd –> https://blog.benmook.com/w6-sd-010-ord-mountain/

This was my second hike of the day, and second hike for the SoCal Winter SOTA fest. On the drive out to East Ord, I wasn’t paying attention to my map so I ended up in the wrong place, which is listed on a map as Grand View Mine. This would be a nice place to camp, as KB9ENS mentioned in his trip report. I wanted to start my hike from the north so I back tracked and found my way to Guzzler, as it’s listed on the map. There is no trail, and the hike starts off pretty steep. There are rock formations which make route finding tricky; I needed to backtrack several times to find a safer route. Did I mention it is steep? My definition of steep is 1000 feet of gain in 1 mile. This was something like 1800 feet of gain in a bit over a mile. It took much longer than I thought to reach the summit. At the top there was a register going back to 1988. I signed it and setup the Yaesu 817 for 2M. Made some local S2S over CW, and a few more on FM. There was a bit more time before 00:00 zulu, so I quickly setup HF, 20M and worked that as fast I could.

Since I started later than I liked, and it took me longer to reach the summit than anticipated, I was worried about losing daylight. I packed up everything and started heading down. The steep terrain and impact was hurting my knees, but I needed to beat the sun so I pushed through. About half way down, my knees really started hurting; stabbing knife pain. My stride shortened and I took breaks. The sun disappeared behind the mountains as the temperature dropped quickly. Soon, it was pitch black and the flashlight was in the truck. I still needed to navigate a dry waterfall and a wash, which was done by phone light. Luckily I was only in the dark for about 20 minutes. Had I not accidentally gone to Grand View, my timing would have been perfect.

https://sotl.as/summits/W6/SD-013

Total distance: 2.87 mi
Total climbing: 2326 ft
Download file: eastord.gpx

Date:16/01/2026 |  Summit:W6/SD-013 (East Ord Mountain) 

TimeCallsignBandModeDistance (km)Notes
23:30K6STR144MHzCW115S2S W6/ND-224 S599 R599
23:32W6LOR144MHzCW115S2S W6/ND-224 S55N R599
23:36KT5X14MHzCWS55N R57N
23:38K6MII144MHzFM15S2S W6/SD-443 S59 R59
23:45N6JNY144MHzFMS55 R55
23:47K6HUB144MHzFMS59 R59
23:52KF7WI14MHzCWS57N R55N
23:53AC7P14MHzCWS55N R55N
23:54WW7D14MHzCWS57N R55N
23:55JG0AWE14MHzCWS33N R33N
23:57K9WO14MHzCWS55N R44N
23:58W0MNA14MHzCWS55N R55N
23:59K7SO14MHzCWS55N R55N
23:59W0ERI14MHzCWS599 R599

Date:17/01/2026 |  Summit:W6/SD-013 (East Ord Mountain) 

TimeCallsignBandModeDistance (km)Notes
00:00N4TU14MHzCWS55N R42N
00:01WU7H14MHzCWS55N R54N
I parked here. You can’t tell from the photo, but the rocks ahead would break the truck
Short hike along this road before dropping down into a dry waterfall
Up
More up
Rock formations you need to navigate around.
View from the top, I think that’s one of the other Ords.
Summit Register

W6/SD-010 – Ord Mountain

2026 SoCal Winter SOTA Fest schedule –
1st –> https://blog.benmook.com/w6-sd-080-4633/
2nd –> https://blog.benmook.com/w6-sd-013-east-ord-mountain/
3rd –> (This one) https://blog.benmook.com/w6-sd-010-ord-mountain/

This was my third summit for SoCal Winter SOTA Fest 2026. I woke up in the morning, headed down to the hotel restaurant, and ordered breakfast with coffee. My knees were feeling “okay” but I was worried about doing more summits after East Ord destroyed them. I figured I could try an “easy” summit today so I headed out to Stoddard Mountain, W6/SD-060. Once I got close to the bottom of Stoddard, I parked the truck, slathered on some sunscreen and started a slow ascent. My knees were hurting. About 1/4 mile up, I wanted to make sure I could actually get down without stabbing knife pains, so I walked back a bit, and my knees were screaming. There was no way I could get up and down any summit today, so I continued back to the truck with the plan of heading home to Los Angeles early.

Over 2M, I heard two local hams at the Slash X Cafe talking about how they were heading up to Ord Mountain. I interjected, introduced myself, and asked if I could joint them, and they agreed! I headed over to the Slash X to meet up with them, and after a quick chat we were on our way. (I’m leaving out all of details on who/ how we got up there) Once at the top I used a 2M HT and called CQ, which was quickly answered by others activating in the area. Two S2S. From there, I went on 2M CW with a yaesu 817 and got two more QSOs. I didn’t want my hosts to stand around waiting for me to work HF bands, so I signed QRT and packed up.

https://sotl.as/summits/W6/SD-010

Date:17/01/2026 |  Summit:W6/SD-010 (Ord Mountain) 

TimeCallsignBandModeDistance (km)Notes
21:51W6LOR144MHzFMS59 R59
21:52K6STR144MHzFMS59 R59
21:52KE6SRN144MHzFMS59 R59
21:53KE6SRO144MHzFMS59 R59
21:53K6TW144MHzFMS59 R59
21:55K6CPR144MHzFM13S2S W6/SD-116 S59 R59
21:57AK6IY144MHzFM127S2S W6/CT-019 S45 R57
22:03K6STR144MHzCW107%QRA%DM15MP%
22:04NT6E144MHzCW174%QRA%DM03TU%
This is the bottom of Stoddard, heavy rains earlier in the year made the desert quite green!
Ord helipad, my host took this photo of me.
Away from the communications equipment at the top.
Heading down!

Winter Field Day 2026

I’m not a contester, but I like listening to fast CW and casually making QSOs with more serious folks. I think this makes me a better operator too. This year, I wanted to experiment with computer logging and computer generated CW. Everything was setup on my picnic table and run off a battery. I ended up spending most of the day hanging out with my BBQ, but I still made time to get several QSOs in the log. I had fun, and I’m going to do it again in the future. Notes for future me below, so I can remember how to do it next time.

https://winterfieldday.org

Laptop is a eWaste Chromebook running Debian 13 from a fresh install
apt install btop screen pipx flrig
pipx install winkeyerserial
pipx install wfdlogger
pipx ensurepath
groupadd dialout <user>

Connect a winkeyer, then run winkeyserial in a terminal. I used a Open CW MK2 keyer from Aliexpress, around $30. This should show up at /dev/ttyUSB0. If everything is working, the speed knob on the font of the unit should change the speed in the winkeyserial gui.

Connect USB CAT cable to the radio, run flrig and configure baud rate and port (probably /dev/ttyUSB1). Setup server port so wdflogger can record band changes. I can’t remember what the logging program uses when I wrote this but it’s easy to find.

Run wfdlogger in a terminal. This will open a gui. Set callsign, class, and ARRL section. Start logging QSOs, don’t burn whatever is on the grill and have fun. Oh, can you grab me another beer from the fridge if you go inside?

Software
https://github.com/mbridak/WinterFieldDayLoggerSoftware
https://github.com/mbridak/PyWinKeyerSerial

Hardware
Yaesu 857D
W4LMT’s Bencher key
Open CW Keyer mk2
Trashtop

Power
Cheap, deep cycle battery from the auto parts store
100W solar panel
Amazon charge controller

Antennas
Aliexpress stainless vertical
EFHW, 40M (49:1 + ~66′ of wire)

My 2026 station
This thing is rad.

Building SDRangel from source on Debian 13

This took me all day to figure out so I’m posting it here for my own reference. Maybe it will help someone else in the future?

sudo apt update
sudo apt install -y \
build-essential cmake git \
qtbase5-dev qtbase5-private-dev libqt5svg5-dev \
qml-module-qtquick-controls qml-module-qtquick-window2 qml-module-qtgraphicaleffects \
qml-module-qtpositioning qml-module-qtlocation qml-module-qtquick-controls2 qml-module-qtquick-shapes \
qtlocation5-dev qtpositioning5-dev \
qtwebengine5-dev qtwebengine5-dev-tools \
libqt5gamepad5-dev \
libfftw3-dev libfftw3-single3 \
libxml2-dev libsndfile1-dev libopencv-dev \
libboost-all-dev \
libsoapysdr-dev librtlsdr-dev libhackrf-dev libbladerf-dev libairspy-dev libairspyhf-dev \
libmirisdr-dev libiio-dev libcodec2-dev libcm256cc-dev libdsdcc-dev \
libserialdv-dev libqt5websockets5-dev qtmultimedia5-dev\
libflac-dev libopus-dev screen btop \
libqt5charts5-dev libqt5serialport5-dev libqt5texttospeech5-dev zram-tools

sudo nano /etc/default/zramswap
ALGO=zstd
PERCENT=60
sudo service zramswap reload

git clone https://github.com/f4exb/sdrangel.git

mkdir build
cd build
cmake ..
make
sudo make install

3 Summit Moto day

If you let a carbureted motorcycle sit in your backyard under the sun for months at a time, chances are the fuel will evaporate, leaving behind crusty gunk that clogs a labyrinth of tiny holes contained in the carburetor. These holes control the fuel/ air mixture and when they foul, the engine will run poorly, or not at all. The solution is to run the engine with fresh fuel periodically and never let it get to the point where the carb needs to come off for service. I did just that on this three summit moto day. See GPX below.

Total distance: 164.29 mi
Total climbing: 19429 ft
Download file: SOTO-MOTO.gpx

I bring this up because there were two trails I’ve never ridden a moto on before; Indian Canyon Road and Mendenhall Ridge Road. Both always seem to be closed. Indian Canyon was surprising because I didn’t expect the fauna to change so much between the start and end of the road. Mendenhall Ridge was surprising because after the open Forest Service gate, it starts turning into a single track trail; very overgrown. I suspect someone cut the gate lock and the road isn’t actually open at all.

Summits activated on moto day. You can search this blog for detailed write-ups on these. The first two were ride ups, the last, Iron Mountain was a short out and back hike from a saddle.
https://sotl.as/summits/W6/CT-118
https://sotl.as/summits/W6/CT-116
https://sotl.as/summits/W6/CT-024

Summit of Mount McDill
Mendenhall Ridge Road, just past the open Forest Service gate.

W6/ND-272 – 4097

Kel and I woke up later than expected at our camp down on the dry lake bed. We quickly jumped in the truck and navigated several dirt roads to 4097. I used tracks from Bob Burd as a starting point, although, looking at the topo maps, coming from the south might have been a bit easier but longer. The way we took was mostly class 2, with a few class 3 sketchy parts.

We started north of the watershed, but if you do this, you need to be on the south side. Kel found a snail shell here (see photo below). I assumed this was an ancient fossil from the various dry lakes in the area, but it turns out there are a few species that live out there, specifically in drainage basins/ watersheds on the sides of mountains – just like the area we hiked through. I’m assuming the example she found is a Victorville shoulderband, not the endangered Mojave shoulderband. Pretty neat!

Near the top I started walking towards what I thought was the high point; This ended up being Spear which is 5M below the actual summit of 4097. At the top of the real summit, Kel and I found and signed the register. Not too many people come up here. The wind was cool and breezy. I tried to get some friends on 2M back at camp, but instead got a station from Phelan which was unexpected. I stretched out a 40M EFHW and started working CW, then switched to 20M. No S2S on this one.

I started this hike with low batteries on my GPS watch, so unfortunately I don’t have a track of the whole trip. The way down was basically the same as the way up, except we didn’t hike back down through the watershed. I’d probably go up this way if I visit again; it’s a bit sketcher but shorter.

By the way, if you’re out here It’s worth checking out petrogliphs here –> 35.13493379323206, -117.09191126180501. This is very close to where we parked and started hiking. There are more of these in the area – if you know where to look. 🙂

https://sotl.as/summits/W6/ND-272

Total distance: 1.39 mi
Total climbing: 1135 ft
Download file: 4097.gpx

Date:11/10/2025 |  Summit:W6/ND-272 (4097) 

TimeCallsignBandModeNotes
17:25KG6USS144MHzFMS59 R59
17:46NT6E7MHzCWS599 R55N
17:48K1LB7MHzCWS57N R57N
17:49W6LOR7MHzCWS57N R55N
17:50N7AMA7MHzCWS55N R55N
17:51K6STR7MHzCWS57N R57N
17:52WA7JTM7MHzCWS55N R53N
17:53K6TUY7MHzCWS56N R57N
17:54K7XU7MHzCWS57N R55N
17:59WW7D14MHzCWS57N R57N
18:00K7SO14MHzCWS57N R55N
18:01NU7A14MHzCWS52N R55N
18:03NX7K14MHzCWS44N R57N
18:04KE7F14MHzCWS55N R55N
18:05K7ULM14MHzCWS55N R57N
18:06KE7ICU14MHzCWS55N R55N
18:07N6PKT14MHzCWS57N R55N
18:08K6HPX14MHzCWS57N R54N
18:10KF6HI14MHzCWS42N R42N
18:10AC7P14MHzCWS52N R44N

W6/SD-497 – Lead Mountain

Lead mountain is a bit east of Barstow, CA. I first became aware of this mine form the Mineralogical society of Southern California when they hosted a field trip to the area. I didn’t make the trip, but I’ve been curious about visiting since. Additionally, I worked two SOTA stations from the summit above the mines for So.Cal Winter Field Day, so activating this would make it a complete. Getting there was pretty easy. I found a few interesting rocks while hiking up which appeared to host interesting minerals, but honestly I didn’t know what I was looking for. At the top I setup a 40M EFHW antenna and connected it to my MTR3bv2 and worked several stations on 40M and 20M. No DX or S2S unfortunately. Overall, this is an easy one to activate but it’s a bit far off road. I wouldn’t drive a sedan there. The total hike was less than a mile and 400′ of elevation gain.

“The Lead Mountain mine area is known for excellent baryte crystals and beautiful hemimorphite sprays. Micromineral enthusiast can find coronadite, plattnerite, and other lead and manganese minerals.”

https://sotl.as/summits/W6/SD-497

Total distance: 0.65 mi
Total climbing: 374 ft
Download file: Lead.gpx

Date:10/10/2025 |  Summit:W6/SD-497 (Lead Mountain) 

TimeCallsignBandModeNotes
20:55W6LOR7MHzCWS58N R56N
20:58W6DT7MHzCWS57N R58N
20:58K6STR7MHzCWS58N R56N
20:59WB6POT7MHzCWS58N R57N
21:00K6KMH7MHzCWS58N R57N
21:00K1CT7MHzCWS52N R55N
21:02K6HPX7MHzCWS53N R53N
21:03N6JZT7MHzCWS56N R55N
21:04KE7F7MHzCWS44N R53N
21:09K7SO14MHzCWS57N R56N
21:10WW7D14MHzCWS55N R55N
21:11NU7A14MHzCWS44N R599
21:12N7BYD14MHzCWS57N R55N
21:12KI7QCF14MHzCWS599 R599
21:13N7BBQ14MHzCWS33N R54N
21:14AC7P14MHzCWS44N R44N
21:16N7QD14MHzCWS55N R57N
21:17W2WC14MHzCWS44N R55N
21:17WB7ULD14MHzCWS57N R52N
21:19NU6E14MHzCWS52N R55N

W6/SC-353 – Valencia Peak

Kel and I spent the weekend in Morro Bay for her birthday where we enjoyed visiting various restaurants and bars, their downtown farmers market, a few beaches, and some fancy coffee spots. We made several return trips to the Grassy Bar Oyster Company, which raise and sell oysters right from Morro Bay. It’s a low brow kinda place and you can BYOB. I like it. There are a few SOTA summits in the area, we did two; First Valencia Peak, then Black Hill the following day, which is very easy and shouldn’t be missed if you’re in the area.

From Morro Bay, we drove north up to Los Osos, found our way to Pecho Valley Road, and eventually the trailhead for Valencia; a nice drive mostly along the coast. It was somewhat early in the morning so heavy fog was in the area. The trailhead was well marked, and the trail was very easy to follow. The hike is a bit over 2 miles one way with 1,200′ of elevation gain. At the top is picnic table with good views to the east. The west was covered in fog still.

There were several people on the summit enjoying their time, so I didn’t stretch out a long antenna, but instead used the KH1 with internal whip. Conditions felt poor but I managed to get 6 QSOs on 20M, one S2S out in W0C. We were above the fog layer and it was starting to get hot, so after activating, we headed back down to the car and headed to Los Osos for coffee and breakfast.

I forgot to take a video at the summit, but here is a short 10 second clip on the way down.

https://sotl.as/summits/W6/SC-353

Total distance: 4.74 mi
Total climbing: 1262 ft
Download file: valencia.gpx

Date:09/08/2025 |  Summit:W6/SC-353 (Valencia Peak) 

TimeCallsignBandModeNotes
17:54W7DZ14MHzCWS57N R56N
17:56KXOR14MHzCWS2S W0C/SR-053 S33N R33N
17:57KF7PXT14MHzCWS57N R55N
17:59NO2D14MHzCWS55N R55N
18:00K7WA14MHzCWS58N R55N
18:02WB7VTY14MHzCWS57N R43N

W6/IN-049 – Red Mountain

I woke up early in the morning at Tinemaha Creek campground, made some hot water, dumped in a tablespoon of instant coffee, gave it a stir, and drove the truck straight to Red Mountain. The air was cold and brisk with a slight breeze. It took longer to get to Red Mountain than I anticipated. There are several dirt roads which one could take but many were washed out or simply dead ended. I’m assuming there is a “main” road to bypass my adventure but I didn’t find it. Eventually I landed on a spot that looked like a promising location to start.

After slathering on sunscreen and chugging the remainder of my coffee, I started hiking up. Red Mountain is really a cinder cone and part of the Big Pines Volcanic Field. I’ve read it sits right above an active fault line. Loose, red basalt makes up most of the ground. There is no trail and vegetation is thick in some places, but easy to navigate around. At the top, the wind was really blowing. Luckily I was able to find shelter in a small hole at the top, perhaps left from a prospector? Worked 20 CW and hiked down. While hiking around the rim of the cone I noticed a group of mule deer chillin’ in the center. Overall, fun hike if you’re in the area.

https://sotl.as/summits/W6/IN-049

Total distance: 1.78 mi
Total climbing: 764 ft
Download file: RedMountain.gpx

Date:18/04/2025 |  Summit:W6/IN-049 (Red Mountain)

TimeCallsignBandModeNotes
15:39W6RT144MHzFMS59 R59
15:54JG0AWE14MHzCWS44N R44N
15:55W0MNA14MHzCWS52N R33N
15:55WW7D14MHzCWS55N R53N
15:57W0ERI14MHzCWS52N R33N
15:59W5BOS14MHzCWS57N R53N
16:00WU0A14MHzCWS58N R57N
16:01N7WPO14MHzCWS58N R55N
16:03WB7BWZ14MHzCWS55N R52N
16:04WA7BEN14MHzCWS55N R55N
16:05NO2D14MHzCWS52N R55N
16:06KA5PVB14MHzCWS52N R52N
16:07W7TMD14MHzCWS57N R5NN
16:08KK7FIM14MHzCWS57N R55N
16:09WU7H14MHzCWS58N R55N
16:11AG7UW14MHzCWS52N R55N