SOTA – NT1K – Welcome

My first attempt at NPOTA

The ARRL is celebrating the 100th anniversary of the National Park Service by doing a year long event called “National Parks On The Air” or NPOTA.
It’s where operators go to National Parks and “activate” them by making contacts from the NPS site/unit. Chasers that make contact with the activators will get points which encourages more operation.

From my point of view it looks like the ARRL got the NPOTA idea by combing SOTA (Summits On The Air) with POTA (Parks On The Air). SOTA is very popular with portable operators but POTA is not as known. The POTA website hasn’t been updated in a long time but locally there is a group that are trying their best to keep POTA alive and well. Hopefully with NPOTA, it will get more people in POTA and hopefully it will improve.

I wanted to give NPOTA a try because there are a couple places locally that I can activate. It also seems that NPOTA is quite active on social media with their Facebook Group. I figured a dual SOTA/NPOTA would be perfect. Be able to do what I know and give NPOTA a try at the same time.

Short Notice Activation

Like usual, I decided the day of that I am going to do a dual activation. The weather forecast for the next week included cold, rain and snow. I figured this was my only shot but there was strong winds. I thought I could fight it and decided to activate Bare Mountain (SOTA W1/CR-014) in Hadley/Amherst Massachusetts as it’s close by and is on the National Scenic Trail (TR06).

Due to my past SOTA activations, I knew it’s best to spread the word so that I’m certain that my activation will count. I posted SOTAwatch, ARRL’s NPOTA upcoming activations page and numerous facebook groups. I am set!

Fighting The Wind

As I started my hike, the wind started to get worse and worse. There would be moments of calm followed by this huge gust of wind. I was worried that I wouldn’t even get my antenna up but it wasn’t stopping me. The hike wasn’t bad at all really. I was proud because I didn’t have to stop to catch my breath at all. Not sure if it was because I’m hiking more or that I am used to doing these hikes on snow and ice covered trails.

Setting up against the wind did prove to be a pain. The end insulators on my homebrew G5RV acted as a kite and cause some funny moments of me trying to secure the wire ends. Even the twin lead took to the wind.

Finally On The Air

The true reason why I did the activation was that I just purchased a new battery from Bioennopower through Hamsource.com . I wanted to test it out.

I found a nice quiet frequency on the upper portion of 20m and sent out a self spot on the SOTA cluster. Some operators get grumpy when someone self spots but this isn’t the CQWW contest. It’s some guy running low power and is portable on top a windy mountain.

After a few CQ’s some of the SOTA regulars come onto frequency and made contact. It was great to hear them because it confirms that I can at least get into the west coast since they were out of Washington state and Oregon. However I wanted those NPOTA pileups I hear so much about.

Thankfully someone from the SOTA group spotted me on the AR cluster. You can tell because it’s like someone opened up the flood gates. Calls were pouring in which put a huge smile on my face. I love pileups.

Murphy’s Law

Since I was very excited because of the pileup, something had to go wrong. After 6 or so contacts, the pileup was silenced. I was hearing nothing. Due to the wind I had earbuds in my ears which blocked out the sound of my antenna falling. I scrambled to get everything back up and running. I picked up the antenna, added more straps/cord and got back on the air. During my first contact back on the air, the antenna mast collapsed. Once again I am scrambling to put it back up and making sure to tighten each telescoping section as best I can. I didn’t even have a chance to make it back to the radio when a big steady gust of wind came and pulled the BNC connector off the ladder line.

At this point I had enough contacts for a SOTA activation. I decided it was best to packup and leave. I didn’t even last 15 minutes on the air and I didn’t even make it to 0:00z or even to the other bands. It was getting dark and didn’t want to deal with it.

NPOTA Nut Jobs

Since I had to cut it short, I wasn’t able to get on 40m that I stated I was going to be on. In the SOTA world, it’s common for an activation to be cut short for weather reasons. However it doesn’t fly with some of the NPOTA chasers.

I attempted to post on the NPOTA facebook group that I had to go QRT due to the wind. However it didn’t stop people messaging me on Facebook and E-Mailing me. They were chastising me because I wasn’t on the air long enough and were upset because they were waiting for me on 40m and didn’t make enough contacts on 20m.

There was also a lot of poor operating during my short time on the air. There were at least 3 operators who didn’t seem to listen. I am not even sure if they heard me because they kept calling and calling even though I was in mid Q with someone else. I was also hearing other operators yelling at them to “Shut Up”.

I was very upset by the comments and poor operating at first until I realized that a good portion of these chasers probably never did a true portable setup before. A lot of the NPOTA activators are doing these activations from the comfort of their own vehicles and RV’s. They have the comfort to stay on for hours at time. I think the SOTA crowd is more understandable because they know what it’s like to be portable on top of a mountain. SOTA ops tend to make as many contacts as possible and get moving. However there is no excuse

Thoughts about NPOTA

I love the idea behind NPOTA. I hope it encourages more portable operating with POTA and SOTA after the event is over. But with what I see on the NPOTA Facebook group and my own personal experiences, there needs to be improvement.

Honestly I don’t think I will be publicly advertising that I am doing NPOTA activations in the future. The attitudes of some of the operators was just outright rude. Both on and off the air. You can’t “Turn the big knob” in this situation.

These are just my opinions, I very well could be wrong.

Thanks for reading,
NT1K

Portable Operations – What I Carry

I guess I should post up something that isn’t about contesting. I am often asked about my portable setup so I figured just to post it up here to show all.

This setup works for me but it might not work for you. I attempt to pack as small and minimal as possible when it comes to portable. I know some who pack everything including the kitchen sink so opinions will vary.

Here is my portable setup

That’s basically it. Here is a break down of the above picture

Elecraft KX3 – This is the most important part. When I was getting into portable operations, I wanted a radio that wouldn’t waste energy. The KX3 was just released and it met everything that was on my list. It can use AA batteries, the antenna match option works wonderfully, it has multiple modes and nice sized screen. I will admit it was expensive but I felt if I use it 50 times, it would be worth the cost. If the KX3 is not an option than an Yaesu FT-817 will do or those CW QRP kits like KD1JV’s MTR/Sprint radios.

G5RV Jr Antenna – Some people question as to why I went with a G5RV jr antenna and the answer is simple as that I had one laying around so why not use it. When stored properly, it doesn’t really take up much room. I had great luck with it so I kept using it. However the one I had wasn’t suited for portable use. It was breaking apart and used solid core wire for the 450ohm “ladder” line.

I ended up making a smaller one. I made custom end insulators that act as winders. I also used polystealth wire and a BNC port. The new antenna is much smaller and is somewhat easier to deploy.

Here is the radio with the G5RV jr working some DX while portable in Vermont.

EARCHI end fed antenna – This is my other antenna that I use if I want to be very quick or the local environment prevents me from using the G5RV. It’s just 31 feet (around 15m) of wire that is hooked up to a 9:1 UnUn. Even though I much prefer the G5RV, the end fed works okay.

Here is the Endfed on the beach in South Carolina. Salt water works wonders. Setup was less than 5 mintues and it didn’t take up much room in the car.

Jackite Telescoping Kite Pole (Mast) – For a long time I would tie rope to rocks and throw them over tree branches. In some locations there were no trees which made it much more difficult. Even though a portable mast is bulky for me, I think it’s necessary. I ended up going with Jackite’s 31′ Fiberglass pole because it was 31′. It is designed for windsocks/kites but hams use it for antenna supports. It made portable communications much easier.

Should have added something for scale. My only complain is the caps can easily come off which sucks when you’re in the middle of the woods when it happens. Little bit of electrical tape does the trip.

Logbook – I use two logbooks during operations. One is just a regular notebook that can fit in my bag and the other is the voice recorder on my phone. That way I can make youtube videos and also go back if I messed up my paper log. The notebook is just full of scribbles. Soon as I get home I enter them into the proper logging software or website.

Foam Pad – I carry a foam pad that gardeners would kneel on. It provides some cushion and ground isolation. It’s a must have and fits nicely in my bag

Misc Antenna Items – I usually carry a roll of RG-58 with BNC ends, tent stakes, small spool of nylon high vis mason rope and bungee/tie down cords. I avoid using any type of nail or screw. I do not want to disturb the environment. I say the stretch/bungee cords is what I use the most to secure the mast to trees and/or benches.

Dedicated Bookbag – When I was at costco I saw some bookbags on sale for $15USD and couldn’t resist. I dedicated it to portable operations since I usually don’t plan my operations. When I get home after each portable operation, I make sure to organize my backpack and have it ready for the next time. I leave almost everything in the bag so I can almost grab and go since I decide to go out usually at the last second.

Future Plans

I’ve been trying to learn CW for a long time now. I am getting better but once I am confident that I can do CW without any kind of assistance, I will go out with a smaller rig and different antenna. I want a smaller light weight pack. I would also like to find ways to go without a mast but there are times where the area is unknown.

Thanks for reading,
NT1K

SOTA Activation Report: Bare Mountain, Amherst MA (W1/CR-014)

The KX3 isn’t getting much use as I would like. So far I only used it one other time this year while camping in Vermont. I need to get out more so I took advantage of mild day and decided to go out and activate a local mountain. I decided on Bare Mountain located on the Amherst, South Hadley and Granby border here in Western Mass.

Mt Holyoke Range State park had two SOTA summits on the property. I’ve chosen Bare over Mt. Norwottuck because it’s a faster hike even though it’s more rocky. It allowed me to get up the mountain with time to spare to setup the antennas

Bare mountain is approx 1018ft (309m) height in elevation

The Hike

Since I haven’t done any hiking in a long time, the hike up was not great. I was huffing and puffing. The last time I did Bare Mountain, it was covered with snow and ice. I can tell I am out of shape because I felt I hiked up much faster in the wintertime even with the trying to navigate through ice. I really need to get out. I managed to make the

View of the CT river from my operating position.

APRS Track of my activation. I used the Internet Gateway along with my phone to let people know I am at least moving around.

Getting on the air.

Soon as stopped huffing and puffing, I was up and running within a few minutes. I currently use an Elecraft KX3 with the internal Antenna Match, internal batteries and for the antenna I use a G5RV jr supported by a 31ft fiberglass pole. The antenna is setup in an invert V configurations. I secured the ends of the antennas to near-by trees using bungee cords. The mast was also secured to a smaller tree with elastic cord as well. It allows for a quick setup and everything breaks down to fit into my pack with the exception of the mast that I use as a walking stick.

Once the stations was setup, I found what I thought was a clear frequency and posted it up on SOTAwatch. Sure enough, soon as I sent the spot, someone came on frequency. My QRP signal was not going to compete with a DX station constantly going “Ooooola, OOooooooola”. After a couple more frequencies, I found a nice spot and went on the air.

Here is a video I made of my SOTA experiance.

Contacts Made

Time	Freq	Callsign	Sent	Rcvd	Notes
23:48	14.307	K4MF	59	56	FL
23:49	14.307	KC5CW	59	57.TX
23:50	14.307	NG6R	59	43	CA
23:50	14.307	K1MAZ	59	59	MA
23:50	14.307	KK1W	59	59	MA
23:51	14.307	KK4ASA	59	59	MA
23:52	14.307	K5IIK	59	59	AR
23:52	14.307	K5IIK	59	59	AR
23:55	7.198	KF7MQZ	59	59	NY
23:57	7.198	K2JB	59	59	NC
23:57	7.198	WW1X	59	57	GA

Since it’s 0:00z, it’s considered a new day so people get to work me again for an additonal point. However I won’t get credit for it since technically I already activated it the day before even though it was only a couple of minutes.

Time	Freq	Callsign	Sent	Rcvd	Notes
00:01	7.198	KK1W	59	55	MA
00:01	7.198	WW1X	59	57	GA
00:02	7.198	K2JB	57	59	NC
00:02	7.198	K1MAZ	55	55	MA
00:03	14.307	KC5CW	59	44	TX
00:04	14.307	K4MF	59	57	FL
00:04	14.307	NG6R	59	32	CA
00:05	14.307	KG5EIU	57	33	TX
00:10	146.520	N1FTP	59	58	MA
00:11	146.520	N1TA	59	59	MA
00:15	146.520	N1IVT	59	59	MA
00:16	146.520	N1FDC	59	59	MA

Not too bad. This was all using AA’s in the KX3 so the power was around 5W. I started getting battery low alarms towards the end of my activation. I’ve since “blew up” my lipo pack so if I keep doing activations, I will get my hands on a battery pack so I can run up to a whopping 12 watts.

Hike Down

View of Hadley, Amherst and UMASS from the summit

There was twilight on top of the summit made me think I can navigate down the mountain before it gets too dark. I was very wrong due to the thick amount of trees that blocked out any possible light. I was almost pitch black with the exception of the street lights at the base of the mountain. However I knew this was possible and packed flashlights and headlamps that made the hike enjoyable. I also used my cheapie HT to talk to locals on the repeater that made the hike feel much faster.

Overall thoughts

I always to learn from anything I do. I’ve learned that I need to get out more (doi!) but I also see the importance of a “Go Bag”. I often don’t plan my SOTA adventures until the last second. Because of other vacations and other portable operations, all my gear was spread around in different places. I’m going to purchase a dedicated pack just for summits on the air. I’m not going to make the typical whacker go-box. I like to pack minimal so it will be just what I need to get on the air. I don’t need the kitchen sink. Funny thing is that I tend to make more QSO’s with the less gear I bring. However self spotting on SOTAwatch does make things a lot easier. I still want to try a SOTA activation without advertising it. I had an excellent time like usual.

Thanks for reading. Hope you like the youtube video.

– Jeff NT1K

SOTA Activation Report – Peaked Moutain (W1/CR-006)

I had some time to myself on Saturday (6/14) which is rare so I decided to play a little radio on top of a mountain/hill. I found that when it comes to doing SOTA that ends up being a last minute effort to get my stuff ready. This time I wanted to do a summit that I have never done before. I decided to go to Peaked Mountain located in Hampden/Monson MA. I notified SOTAwatch and local SOTA/Ham facebook groups that I will be out. I find that letting many people know that you’re going to be activating will increase your chances of a successful activation.

The Hike

Expecting the unknown for both the hike and summit I over packed which is better than not packing that one item you’ll end up needing. The mountain is closer to my QTH then I originally thought which was great. The hike also wasn’t bad. The trails were (now) clearly marked and was able to make it to the summit in 20min or so. My only concern was the rain.

Welded Sign/Box near the summit

The Setup

Due to the overcast I didn’t have much time to really enjoy the view. I wanted to get on the air as fast as possible in case it was going to rain. However I have a new G5RV jr that I home brewed to replace the crappy G5RV that I was using. I also took along the vertical end fed (EARCHI) as I’ve never used it for SOTA. I wanted to put both up.

Here you can see the G5RV mounted to the Jack Kite 31′ fiberglass pole. I used an eyebolt that is connected to the center insulator and slid it down the mast. I might place some tape at that spot to keep the eyebolt from wearing out the fiberglass tube. Also pictured is the end fed that is attached to the tip of the pole.

Another photo showing my mini G5RV. I made custom insulators using plexiglass that doubles as winders

Here is a photo showing my old G5RV next to my new one.

Here is a shot of the antenna with both antennas attached.
Setup took less than 10Min with most of my time spent untangling wires.

Getting On The Air

After sending out a spot to SOTAwatch and my local SOTA group I was on the air. However no one is coming back. Usually I get people within minutes coming back to my crys of CQ. After about 10min or so, Jim (KK1W) came back to my crys and made my first contact. Other people started to trickle in. After AJ5C and N4LA I heard a couple DX contacts from Romania and England but was un-able to establish contact

My setup with the KX3, Wouxun for VHF and my 9:1 match for the endfed

I tried switching around bands and antennas to make my contacts. I knew I could make contact with KB1RJC and KB1RJD if I went onto 40M and sure enough they were on and waiting (thank you). They made my 4th and 5th contact.

My Seat with Antenna in the background

After making a couple more local contacts, I called it a day. I have 7 contacts so I can consider the summit to be officially activated. The sun started to come out and the skys started to clear up a bit and was able to enjoy the view from the mountain top

Views from the top of Peaked Mountain.

Overall Experiences

I’d say this was the hardest HF activation I’ve done to date. It was not the hike because that was very nice and easy. It was hard because I am not sure if it was my antennas, location, band conditions or a combination of all three that was making it difficult for communicating. There were also many hikers up on the mountain and I ended having to explain “what that is” many times over which took me away from the radio. Even though I love explaining what my setup is to non-hams, I just wasn’t in the mood but I didn’t want to come off as rude. I love the location and mountain and this location is now on my list of summits to activate next year.

Thanks for reading,

Jeff – NT1K

Portable Antennas: The EARCHI End Fed

In the search for the “Wonder Antenna” that is small, portable and easy to setup, I’ve decided to build an Endfed antenna using a 9:1 match. This antenna has been made popular by the Emergency Amateur Radio Club of Hawaii (EARCHI). It consists of 30ft of wire fed into a 9:1 UnUn (Unbalanced to Unbalanced).

Plans for the Antenna are available from EARCHI’s website

I’ve been wanting to make the antenna for quite a while but I’m lazy when it comes to ordering things online. During the spring of 2013 I went to a regional hamfest located in New Hampshire hoping to find the T106-2 toroid that was called out for in the plans. I saw a bunch of red toroids and decided to purchase them hoping it was the correct mix and size.

I ended up with what appears to be a T130-2 toroid. It’s a little bit bigger than the T1o6 but uses the same mix.

The Build

It wasn’t that bad… If you follow the instructions the build only takes about 15 minutes or so. I mounted everything inside of a plastic tooling container. Instead of using a chassis mount SO-239 I went with a small length of RG-58 coax with a BNC at one end. The reason I did that was because there is always a strong chance that I’ll forget the coax and could at least use the pig tail connected to the radio.

The plan is to get this into even a smaller container.

Let’s hook it up to the Analyzer.

Before attaching it to my radio, I wanted to hook it up to the analyzer just to make sure I have the correct toroid being used. When it comes to buying toroids at hamfests, you could be taking a gamble unless it’s clearly marked. I might have purchased a different type even though it’s red in color.

What I’ve done is hooked up a bunch of resistors to the output and ground of the unit. The resistors should add up to 450ohms. Since it’s a 9:1 balun (or unun in the end use), 9 goes into 450 50 times which we should see 50ohms on the otherside if all is correct.

With the 450 ohm load. The analyzer is see approximately 50ohms across the HF bands allocated for Amateur Radio. However on 6M the SWR and impedance is quite high. However this is most ideal situation. That’s not going to happen when the wire is hooked up as it will not have a 450ohm resistance.

Here is a video I made testing the EARCHI with the MiniVNA PRO

What about the counterpoise or the other half of the antenna?

If you look at the design, you will see that the “ground” is hooked up to the shield of the coax, so it would be suggested that you run some length of coax between the match box and your radio.

Testing the antenna in the real world

One could sit there and talk all day about using the antenna. Let’s see what it can do

I tested this right outside on my deck using a 31 foot fiberglass pole. The wire is 30ft of #18 Poly-stealth.
The antenna only took around a minute or two to raise. I wasn’t really planning on making a video or even using the antenna that day so the batteries on the KX3 were not charged nor did I have it hooked up to an external source. I was using 3watts to conserve battery.

I went onto 15m and within minutes I managed to make a DX contact with LY10NATO which is a special event station in Lithuania. Not bad considering my conditions. The bands must have been in good shape. I then went to 20 and made contact with W1AW/4, an ARRL Centennial station in Tennessee.

I know it’s not proper to judge an antenna based solely on contacts but it just proves that it works. If you need a QRP antenna that is portable and can get you on the air quickly then I would suggest the EARCHI to anyone. It’s easy to build and if you don’t have the time you can purchase one from EARCHI. It’s not a “Wonder Antenna” by any means but it’s hard to beat consider the cost and ease of use. Also having a decent match (tuner) helps.

Edit (4/3/2014): Someone on Youtube asked about SWR reading with the EARCHI. I decided to hook up the antenna to the KX3 with the internal ATU option using a couple configurations and here are the results. Please keep in mind the ATU in the KX3 has a wide ratio and could match a lot of wire. Doesn’t make the antenna any more efficient but it makes it work.

KX3 With KXAT3, EARCHI Antenna with around 30ft of #18 Poly Stealth and around 20ft’ RG 58 coax

Band	Ratio
160m	18:1
75M	1.1:1
40M	1.0:1
20M	1.1:1
17m	1.1:1
15m	1.1:1
12m	1.2:1
10m	1.0:1
6m	1.0:1

KX3 With KXAT3, EARCHI Antenna with around 30ft of #18 Poly Stealth and around 1ft’ RG 58 coax

Band	Ratio
160m	17:1
75M	4:1
40M	3:1
20M	1.1:1
17m	1.0:1
15m	1.0:1
12m	1.0:1
10m	1.0:1
6m	1.1:1

You’ll see that adding a length of Coax will help you out in the lower frequencies. Please note that results will vary depending on your equipment.

Let’s hook up the analyzer using the EARCHI w/ approx 30ft of #18 wire and approx 20ft of RG58 Coax

Thanks for reading!

SOTA Activation – Feb 22 2014 – Bare Mtn. (W1/CR-014)

Since it was a warm weekend than normal, I decided to take advantage of it and hike up Bare Mountain in Granby/Amherst area in Massachusetts and do a SOTA Activation.

Elecraft KX3 Ready to go with Spare Batteries

Since this was a spur of moment thought, I didn’t have time to properly prepare my equipment. However usually when I come home from an activation, I take the time to repack my bag and make sure all the basics are included because I know I’ll be grabbing it with short notice. I could consider it my “Go-Kit” as it’s an entire HF station with antenna that fits into a small backpack.

Need More Batteries

For this trip I didn’t even charge the battery from the last activation. Since I’m using a 3 cell (3S) 2200mAh RC/ battery with each cell being 3.7v, The battery pack will be fully charged at around 11.1v to around 12.6v. The KX3 Folds back TX power from 10w to 5W when the voltage dips below 11. This does not give me much room to play with. I am able to do an activation at 10W without much issue. If the TX power folds back, it’s usually at the end of my activation so my last contacts would be at true QRP levels. I could purchase a LiPo or LiFePo4 battery that has the proper voltage but that could end up costing me quite a bit of money compared to the cheaper RC batteries used in Quadcoptors and similar. The other option is purchase a 4 cell battery which could gives a 14.8 to 16.8v. It’s a little too much for the KX3 but you could step down the voltage using a couple diodes inline until the voltage drops below a certain point. The downside to that is the diodes will heat up. I’ll stick with the 3 cell for now but I should buy more and alternate them. At $10 a battery, you really can’t complain.

Before the Hike

Even though it’s short notice, there is some preparation that is needed before you leave. Besides making sure you have everything and double checking, it’s strongly suggested that you submit an activation notice (alert) to SOTAwatch.org. Even more so if you’re a CW operator. That way people will expect you. You wouldn’t want to spend all this time hiking and setting up gear to make zero contacts. Since SOTA is gaining more popularity, it means there are more chasers and activators participating. There will always be someone listening out for you as long as you tell them when and where you’ll be. Cell/Data service at the summit is a huge advantage as you’re allowed to Self spot on the SOTA Cluster. CW ops have it even easier because if you send an alert through SOTAWatch, when you start calling CQ the skimmers will pickup your signal and automatically spot you on the SOTA Cluster. That’s pretty darn neat. I know people that have been involved with SOTA for a long time and they’ve told me stories of how they failed to make the minimum of 4 contacts. I have yet to have one of those activations and I hope it never will happen.

The Hike

The hike up wasn’t bad and the use of crampons helped since there were icy spots in the snow. After some huffing and puffing I made it to the summit with some time to spare.However all the time was used tring to untangle my mess of the mini G5RV that I use. It wasn’t designed for portable use and it uses #14 THHN wire. I took along tent stakes but ended up tying off the ends to near-by trees because the ground was frozen. I “Secured” the mast using bungie cord to a tree branch. It held up quite well

Mini G5RV in a inverted V configuration. Mounted to a Jackite pole

Once everything was setup and checked, Out came the logbook and sent a spot over SOTAWatch.org. It didn’t take long for the traffic to come. There were times where I had pileups to work me which is real fun.

Operating conditions. Notice the lack of seat.

The following operators worked me from the summit, if you worked me and you either see your callsign wrong or not there, please contact me. I had a real hard time trying to write down calls correctly and It’s possible that I messed up your call. I try to check each contact against QRZ.com’s DB. It’s even better when the profile mentions SOTA as it makes me feel better the call is correct.

(20 METERS – Start 16:34Z)

N4EX
W0MNA
K1MAZ (SOTA Jerks)
G4OBK
W7RV
W5ODS
KU4GC
K5WI
KD8NBB
DJ5AV
AA7DK
NS7P
WA2USA/4 (In Florida)
N7AMA
KB9VZU
EA7HX
G4UXH
G0VWP
G0RQL
G6TUH
K8SSS
KK1W (SOTA Jerk)
KAEZE
AK4BH/QRP
KC9TTR
W5RST

(12 Meters – Start 16:55)

W5RST
AD5A
KK1W
W0KEU

(15 Meters – Start 17:03)

G6TUH
M0MDA
EA2DT
M6ARE ??
G4UXH

(40 Meters – Start 17:13)

KB1RJC
KB1RJD
VE3JCW
N2ICE ??
N7UN
KK1W

(10 Meters – Start 17:30)

W7RV
G6TUH

(Contacts with other SOTA Summits)

W7IMC (W7I/SR-138 Idaho)
KI4SVM (W4C/WM-039) (NC QSO Party)

Over 45 contacts were made, I also chased some DX I heard while scanning around the bands and chasing other SOTA activations. I’m glad to make a couple Summit to Summit contacts which to me is more thrilling as we’re both on summits with less than ideal operating conditions.

There were a lot of other hikers up at the summit and some came over to talk and were amazed that I was contacting Spain and England considering what I had.

View from the other side of the Summit. You can see UMASS, Amherst and Hampshire college from this view

I could have stayed longer but Kneeling in the snow wasn’t helping me out. I need to find an easier way to be more comfortable during the winter activations. Thinking about using a kneeboard that I can attach my radio to that also has a clock. The hike down was a lot harder than the hike up. I kept sliding and had to use my antenna mast as a walking stick at times.

Notice someone made little snowmen along the trail

Lessons Learned

Besides having extra batteries, I think some kind of seat or something that would allow me operate more comfortable. I was either standing or kneeling down in the snow which was more damaging to me than the hike. It was extremely difficult to log contacts while holding the microphone.

Thanks for reading!

SOTA Activation – Jan 18th – Mt Tom (W1/MB-006)

It’s a new year! For those who are into activating summits, this means we can go back out and activate our easy and close-by summits that will count for points. A known SOTA activator in the region (Doug, W1DMH) was going to be in the area activating a couple summits which caught the interest of a couple other hams in the area.. It was reported that it was going to be a rain/sleet/snow mix for the entire day so I was under the impression that I wasn’t going to be out. While out running errands, I’ve noticed it was clear enough so I ran home, got my gear and went to Mt. Tom.

It’s been awhile since I activated any kind of summit. I would also say it was the last time I really ever “exercised”. The hike up was not easy. I had to stop a few times to catch my breath and I ended up taking baby steps to the summit.

Once I got to the top of the mountain, I was able to catch my breath but then I had to setup shop. Visibility at the summit was poor due to weather. Due to other activators in the area were already on the air, I had no time to walk around to see what was up.

Setting Up

After seeing a lot of activators using some sort of monopole to support their antenna, I jumped on the band wagon and purchased a fiberglass kite pole during the holidays

I ended up going with the 31′ Jack Kite Pole. I wouldn’t say that it’s the best choice for activities like SOTA. Soon as I got it out of the box, the threaded cap came off. It happened more than once which caused all the sections to fall out. I’ve also read reports of the top sections breaking under light loads. To be fair, it was designed to be use with kites. To combat the issues, I’ve removed the top two sections and made a sheath using left over outdoor canvas that I used for my Elk antenna. The sheath has a shoulder strap that allowed me to carry the pole w/o much issue.

Here is the kite pole with antenna mounted to the top.

In past activations that included the same exact spot, I’ve used a Mini G5RV by throwing rocks with a rope attached into the trees. The trees on some of these summits are not that tall and could only manage to get the antenna 6ft off the ground. It worked but I could have done better if it were higher. This time with the kite pole, things went much faster even though I had some issues with getting the wire snagged in nearby tree branches.

I try to stay as minimal as possible. Even more so if know the layout of the mountain/hill. What you see in the above photo is what I took up. I packed the KX3, microphone, battery, 90 degree BNC adapter, antenna, kitepole, mason line (rope), elastic cord, tape and 2m HT. Due to the massive amount of RF that is already present on top of the mountain, doing a VHF activation is out of the question. I’ve heard other people up there trying to do VHF and they always had trouble receiving.

Getting On The Air

Once the antenna is up, getting on the air is quite easy. However getting spotted or spotting yourself (which is allowed using SOTAwatch) could be difficult depending on conditions and which mode you’re using. I lucked out because I had cell service and was able to spot myself. Since this was last second, I didn’t have the time to give advanced warning of the activation.

A minute or so after spotting, my first call was from Doug (W1DMH) who was on another summit nearby. This counts as a Summit to Summit (S2S) contact that gives both doug and myself extra points. I was hoping to work Jim (KK1W) and Frandy (N1FJ as NE1SJ) that were also on nearby summits but I sort of arrived late to the game and missed out on 2 additional S2S.

After the first contact, the rest came in one after another with the occasional pileup. It was very exciting and made it worth the trip up. Talking on SSB with stations all around the US is fun when you’re using low power. I can see why people find QRP to be very rewarding. I also made some DX contacts with stations in Canada, England and my furthest contact with GI4OUL in N. Ireland. Approx 3000mi only using 7W (428mi per watt) is not bad.

Thanks to the following who worked me.

Call	Time	Band	Mode	Notes
W1DMH	17:43	14MHz	SSB	Thanks For S2S
N4EX	17:44	14MHz	SSB	Thanks!
AE4FZ	17:44	14MHz	SSB
VE1WT	17:45	14MHz	SSB
AJ5C	17:45	14MHz	SSB	Thanks!
K0LAF	17:45	14MHz	SSB
W0MNA	17:45	14MHz	SSB
WG8Y	17:46	14MHz	SSB
NS7P	17:46	14MHz	SSB
KI4SUM	17:47	14MHz	SSB
W7RV	17:48	14MHz	SSB
W4DOW	17:48	14MHz	SSB
NE4TN	17:49	14MHz	SSB
WA4WKL	17:49	14MHz	SSB
W4SKC	17:50	14MHz	SSB
VA6FUN	17:52	14MHz	SSB	2000mi on 10W TY!
AD5A	17:52	14MHz	SSB	Thanks for TX!
W5ODS	17:52	14MHz	SSB
K4WAI	17:53	14MHz	SSB
G4UXH	17:54	14MHz	SSB	Thanks for DX!
N6KZ	17:55	14MHz	SSB
AA7DK	17:56	14MHz	SSB
WB9EAO	17:57	14MHz	SSB
K9ICP	17:58	14MHz	SSB
GI4ONL	18:00	14MHz	SSB	Thanks for DX!
KC4TAC	18:00	14MHz	SSB
W7RV	18:14	24MHz	SSB
W1MSW	18:15	24MHz	SSB

After doing a few summits, some of the callsigns start to become familiar as they chased me on other summits in the past. It’s nice to hear them and it makes it real easy to pick them out on packed/noisy bands.

Lessons Learned

Even though I’ve done over 6 summits alone, I’m still learning things along the way. For example, my logbook.

It’s an envelope… Not an logbook. It works but not well. I need some better way to log contacts w/o using some big and bulky notepad.
The G5RV needs to replaced with a SOTA version. Right now the current G5RV is using #14 electrical wire and the ladder line is solid core. It’s bulky and tangles to easily. I would like to still use the G5RV as it works well but I would like to use polystealth wire and a ladder line made from stranded cable that was thinner.

Thanks for reading!