SKCC 5123T----- FISTS 14979----- Flying Pigs 2331----- NAQCC 3610-----QRP ARCI 14176-----Polar Bear 257

Monday, July 17, 2017

In Memorium: Kenneth Lamar Lane

My Dad, Kenneth Lamar Lane, passed on July 12, 2017. He was ninety years of age. The obituary is here. What Dad did for me would take up a book. However, Dad's interest in electronics I can share here. He was not an engineer or even a ham radio operator. His career was at the Post Office.

Kenneth Lamar Lane My Dad.
I believe his first foray into kit electronics was the component stereo systems including Knight Kit amplifiers and receivers. He built several of those kits while on vacation at Panama City Beach. Dad sent my Mom and I, to the beach while he built kits in the motel room. I remember that Dad had an FM receiver before the local station in Dothan made its first FM broadcast. We were tuned in for the first one. There was an audio distribution system in the house. There were speakers from one end to the other.

Knight Kit Stereo Components
Dad built several Heathkit color TVs. These kits made leading edge electronics affordable. We probably had a remote control TV long before the neighbors. The grandest kit was the Heathkit Projection TV. The big screen TV is prevalent now, but it was unusual back then. Dad converted our garage to a den by himself. This became the home of the projection TV.


An ad for the HeathKit GR-4000 Projection TV

I know I helped out with some of the kit building, but I can't remember which ones. One kit that intrigued me was the Knight Kit AM Wireless Broadcaster. I was broadcasting to radios around the house and tried to foster an audience around the block.

The Knight Kit AM Broadcaster

The most exciting kit to me was the Knight Kit Star Roamer. The Star Roamer was my ticket to the world. I listened to the BBC, VOA, and Radio Havana. I heard some amateurs I am sure. I also heard the CBers loud and clear. I figured out that some were near by. I rode my bike around the neighborhood and saw the CB antennas in the yards. I came home and said, Dad, I want to be a CBer. Dad said no you don't. You want to be a ham radio operator.

His son Greg and the Knight Kit Star Roamer
Dad had a fellow employee at the Post Office Doug Snellgrove who was a ham. At one time, he held the call K4DR. Mr. Snellgrove set me on the course for the novice class license. I passed the test at his house when I was twelve. I was not really knowledgeable enough to get a rig on my own. Somehow, Dad decided that the Drake 2C receiver was a good start. We picked one up in Pensacola. Mr Snellgrove loaned me an Hallicrafters HT-6 Transmitter and many crystals. Magically, a HyGain 18-AVQ vertical showed up in the yard. So I was getting lots of behind the scenes help.



All this ham radio stuff kept me out of trouble during my teen years. It helped me get interested in math and physics at school. I eventually had to decide what my career was going to be. I had an answer Electrical Engineering. Not that I knew what EE was, but I figured it had something in common with ham radio. I was fortunate my parents sent me to Georgia Tech. I got the degree in four years. Dad's interest in electronics and his support was invaluable in setting a good course for my life. I have been using that degree for 40 years. At the funeral, there were many more remarkable stories about Dad. He was a great role model and always was ready to help friends and relatives with those technical problems.

Friday, July 7, 2017

Get Ready for the Next RaDAR Challenge July 15 2017

RaDAR Is Rapid Deployment Amateur Radio



RaDAR Challenge Rules

1. Aim

The RaDAR “Challenge” is a unique event aimed at promoting the use of Rapidly Deployable
Amateur Radio stations. Categories may be changed at any time during
the challenge. The points system is so structured as to encourage portable RaDAR operations especially moveable RaDAR stations. RaDAR operators are encouraged to be self-sufficient during each challenge, not only with power supply and communications equipment but food, water, protective clothing and shelter, not forgetting the first aid kit.

2. Date and Time

00:00 UTC to 23:59 UTC on Saturday 1 April 2017,
00:00 UTC to 23:59 UTC on Saturday 15 July, and
00:00 UTC to 23:59 UTC on Saturday 4 November 2017

24 hours will give equal opportunity to the international community of RaDAR operators.
RaDAR operators can define their own operating time schedule. The 24 hour period remains but it’s up to each individual to plan his / her MAXIMUM, SINGLE PERIOD, FOUR HOUR ops. He/she should take propagation into account with the ultimate goal of intercontinental RaDAR to RaDAR communications in mind. (10 bonus points!)

3. Bands and Modes

All amateur bands are allowed including cross band contacts via amateur radio satellites.
Modes – CW, SSB, AM, FM or any legal digital mode. QSOs via terrestrial FM
repeaters should preferably not be used for the purpose of the challenge.

4. Suggested HF calling frequencies

See http://zs6bne.wordpress.com/2013/03/06/radar-calling-frequencies/ for the RaDAR
Calling channels, the latest suggested international list of calling frequencies

5. Exchange

The RaDAR challenge requires more than a minimalistic information exchange. Accurate
information exchange is considered more important than a large QSO count.
Call sign, name, RS (T) report, QTH and grid locator. The grid locator of six characters
is acceptable but should preferably be accurate to 8 or 10 characters for higher
position accuracy (especially for moving RaDAR stations).

6. Scoring

1 point per QSO. Individual QSOs could be per mode, per band, per satellite, per
grid location. If the moving RaDAR station has moved the required distance contact
can be made with a previously worked station, again. Suggestions have been made to call CQ including grid location, for example CQ RaDAR from grid KG34acXXyy, to help callers determine whether it is possible for a new contact with a previously worked moving RaDAR station

7. Categories and multipliers

The following multipliers are applicable to determine the final score. If category/mode
of transport changes were made during the challenge, than calculate accordingly.

X 1 – RaDAR Fixed station (in a building away from home)
X 2 – RaDAR Field station (camping)
X 3 – Moving RaDAR station – see modes of transport below.

Modes of transport and required movement distances (moving RaDAR stations only)
Vehicles, motorcycles and motorboats, etc., (motorised transport) – 6 km
Bicycles – 2 km
On foot and paddle canoes – 1 km
Wheelchairs – 500 m
Aeronautical mobile stations are considered moving stations and can communicate
at any convenient time.

Note: Moving RaDAR stations can move at any time but are required to move to the
next destination after five contacts have been made from the present location. The
move needs to cover the required distance before further contacts can be made.
This requirement tests the ability to rapidly and successfully re-deploy your amateur
radio station. If it be gentlemanly to make further QSO’s before moving then please feel free to do
so but the QSO’s in excess of five per deployment point can not be counted for
points.

9. Bonus points (All categories)

Five (5) points for a minimum of one satellite or any digital modes QSO involving a
computer, smartphone or digital modes device. (For clarity thereafter 1 point per
Satellite / Digital modes QSO).
Five (5) points for the first successful same continent RaDAR to RaDAR QSO.
Five (5) points for the first intercontinental (DX) QSO
Ten (10) points for the first successful intercontinental (DX) RaDAR to RaDAR
QSO.

10. Log Sheets

Log sheets must be submitted by 15 April 2017, 29 July and 18 November 2017 and
sent by e-mail to edleighton@gmail.com

Note: A photo of the station should accompany every log entry including each new
location that moveable RaDAR stations visit.


The above is an excerpt from SARL 2017 Contest Manual

Please visit zs6bne.wordpress.com and Google+ RaDAR Community for more info about RaDAR.


I encourage all hams to participate  Let us know your plans and results. Good luck and be safe!

Greg N4KGL
www.N4KGL.info





Thursday, June 29, 2017

Field Day 2017: The Experience

We used the call N4Y and our category was 1B in Northern Florida. Our site was at Falling Waters State Park in Northwest Florida. You may have noticed from my previous posts that I put extra effort into Field Day preparations this year. I came up with the loop antenna to fit the bounds of the camping site. I tested the loop several times in my yard. Then I went to the Falling Waters State Park campsite on June 2nd and did a dry run  All that effort paid off on the actual Field day. I was worried about thunderstorms, but fortunately, the rain held off.

Our Banner for N4Y Field Day at Falling Waters State Park
The social side went well. Tom WD0HBR and wife Sandy who has a license visited Friday. Rick NZ2I came up on Friday night. Rick made smores that night, cooked eggs for breakfast and venison chili for lunch on Saturday. My friend Dennis WA6QKN came up for a good visit on Saturday. Bob KK4DIV came up on Sunday and made a great video. Several of my visitors saw the falling waters namesake of the park. The recent rains had a significant stream to pouring into the sinkhole.


Video by Bob KK4DIV

Friday night we made a few contacts as a test. The Icom IC-7300 and the antenna were doing fine. Saturday morning pre-Field Day, I could hear very little on 40 or 20 meters. Usually, the bands are buzzing on Saturday morning. I expected to pick up a few stations making test calls. I panicked. I rechecked everything and changed out some coax. I even put up a separate dipole to see if I could hear anything. I guess the world was on radio silence. The bands, fortunately, came alive at the start of Field Day.

Rick NZ2I camp cookie and operator


The excellent breakfast Rick prepared.
I am a hunt and pounce operator. That worked well on 40 and 20 meters CW where the stations filled the IC-7300 spectrum scope. They came right back to my call. On SSB there was too much competition for each station calling CQ. It took some effort to snag one. So CW was more productive. Also, CW counts two points for each QSO versus one point for Phone. Rick and Dennis helped me log on Saturday. Rick passed 11 messages to Bob WB4BLX at the Bay County EOC. Those were worth a total of 200 bonus points.

Dennis WA6QKN


I was on my own Saturday Night. I turned in about 10 PM, and I got up at 5 AM. Sunday morning there was different propagation on 40 meters. I picked up several new sections. I was delighted to see that the 15 meters band was open also. I picked up more contacts there.

Campsite 11
Then I setup for the alternate energy bonus. I use a supercapacitor instead of a battery for energy storage. The rig was the Elecraft KX2. I adapted the KX2 to the AH-4 tuner and the loop using an Artcraft interface box. Since it was overcast, the solar panel charged the supercapacitor very slowly. So the K-Tor pedal generator came into play. Ten minutes of pedaling raised the voltage from 9 to 13 volts. I made four 20 meter CW contacts very quickly. The rig kicked down from ten to five watts as the voltage went down.  After the fourth contact, the rig crashed at 9 volts. Bob KK4DIV manned the generator and charged the supercapacitor back up to 13 volts. I made the 5th contact. Each contact was 20 points for a total of 100 bonus points. Perhaps I should have been QRP the whole time.

The alternate energy gear including a 58 Farad supercapacitor


Bob KK4DIV pedaling the K-Tor generator
Everything was going to plan. I allocated two hours to tear down starting at 11 AM Sunday to make the 1 PM checkout time. Packing took every minute of it. The little part that went wrong was this. I was packing up the screen for the pop-up canopy. It is at least 40 feet long. I was stretching it out to fold it up. I said to myself; I will get this done. All of a sudden I fell and landed flat on my back. I had walked backward right over the fire ring I was lucky and had no injury. Good thing the fire ring was not hot! I finished packing and got out on schedule.

The Icom IC-7300 rig
The total contacts were 138, 120 on CW and 18 on phone. The total points were 258. I had 850 points for bonuses to include emergency power, alternate energy, public place, publicity, information table, social media, section manager message, and ten messages passed.

Wow, this was fun! I plan to reserve the same campsite next year and possibly the adjacent one. I might entice a few more ops to join me. You can count on that I will be planning Field Day right up to the next one.

73,

Greg N4KGL


Wednesday, June 21, 2017

Field Day 2017: Final Plans

I am a bit obsessive about Field Day but Why Not! In my teen ham years, I remember the local club dropped off a generator and left Field Day to four of us teenage hams. We knew how to string up some dipoles and did Field Day on our own. That does not seem to happen anymore.

This year I will be doing Field Day at Falling Waters State Park near Chipley, Florida. I reserved the call N4Y for the event. I can't invite the general public to the camping area. However, we welcome all the campers.


Prior to Field Day on Friday, I will operate as N4KGL and the contacts will count for KFF-1864 Parks On The Air. Friday night is informally known as QRP Night We will look for other groups participating on CW QRP frequencies.



Our Field Day starts at 1800 UTC or 1 PM CDT Saturday. It is 24 hours but due to checkout time being 1 PM Sunday I will tear down at 11 AM.




The rig will be my Icom 7300 and a 30 by 20 ft vertical loop. The bottom wire is 10 feet above the ground. It is fed at the bottom center with an AH-4 tuner. I have 100 AH of battery power and a solar panel. I also will have a rig on 2 meters and a 4 element yagi.





We will be one transmitter (Class B) One or two-person portable: Rick NZ2I will be the second op. The Section is Northern Florida NFL So our exchange is 1B NFL on CW and One Bravo North Florida on phone

Phone contacts count one point each.
CW contacts count two points each.
Digital contacts count two points each


The power multiplier will be 2 X for less than 150 watts. I am bailing out on QRP this time.

We should qualify for at least for these bonuses:
  • 100 points Publicity. I submitted a story to the Washington CountyNews
  • 100 points for being on on emergency power. I have us covered with 100 AH of batteries plus a solar power assist.
  • 100 points for being in a public place
  • 100 points for a public information table.
  • 100 Points for Section Manager Message and up to 100 points for message handling. I am working with Phil N4STC to relay messages via 2-meter simplex. He will be Field Day Mobile.
  • 100 bonus points for Field Day groups making a minimum of five QSOs without using power from commercial mains or petroleum-driven generator. I can use the supercapacitor setup for this.We can charge it up with a human power generator or solar.
  • 100 points for social media. I posted to the Google+ Field Day Community.
  • 50 points for submitting via the web.
There are a few more possible bonuses like youth operators, and so forth. See http://www.arrl.org/files/file/Field-Day/2017/2017%20Rules.pdf

The Panama City ARC will be at the Bay County EOC as usual operating with a the W4B callsign. Phil N4STC of Panama City will be Field Day mobile. There will also be KE4FD operating in Bay County contact K4LIX Jim for info.

Good Luck on FD,

Greg N4KGL 



Saturday, June 10, 2017

June Second Saturday Sprint

Today was the Second Second Saturday Sprint for June. The SSS is sponsored by the Google+  QRP Field Ops Community and runs from May through October. I decided to deploy the Field Day Loop in the front yard. I got out early and set it up. I captured the setup on video. I also used an ArtCraft AH4 Interface box successfully with the Icom AH-4. This allows me to initiate tuning of the AH-4 from the Elecraft KX2.



I took on a challenge today I chose to operate QRP. I also decided to feed the loop from the bottom corner for vertical polarization. I knew that was not the best idea for 40 meters. It was OK on 20 meters. It is preferred on 15 meters for the loop, but no signals heard on 15.
N4KGL Field Day Loop
I started on 40 CW and was glad to hear my friend Don KK4QAM in Sweetwater, Alabama. This was followed by local contacts with Mike KM4ELJ, Bob KK4DIV, and Don KK4DWC. Bob KK4DIV was set up at Under The Oaks Park about 12 miles away. Next was 20 CW, I had four SKCC contacts and one casual contact. I went to 2 meters and worked KK4DWC Don, N1HQ Jack, N4FA Charlie all on simplex. I rounded the two hours out with Jack N1HQ on 20 SSB. He lives on my street. I was pleased to work N9XG doing SOTA on 40 CW and KJ4UHR on 40 SSB in Kentucky.  It felt like the bands were weak, but I can't complain about a page of contacts.

The Icom AH-4 for tuning the loop

The ArtCraft AH-4 interface box

I will go back to feeding the loop at the bottom center for Field Day. But, I had to give the bottom corner feed a try. I will be setting up at Falling Waters State Park on Friday afternoon, June 23rd with the same antenna. That evening will be QRP Night. So basically I will be ready ahead of time. I can do some contacts for Parks On The Air Saturday morning. I will kick off Field Day using the call N4Y and category 1A. at 1800 UTC Saturday.

The Elecraft KX2

Saturday, June 3, 2017

Overnight POTA Activation and Field Day 2017 Dry Run

I did my first overnight camping trip at Falling Waters State Park Florida. This was a POTA activation for KFF-1864 and a dry run for Field Day 2017. I was at campsite 11 which will be the same campsite for Field Day. I was glad to see that the loop antenna fit well. I placed it in in the center of the pull-in area. It did get the interest up of the neighboring campers. They came by for a chat and said they were quite impressed with the push-up process. Of course, they did not know what it was for until they asked. Doug my immediate campsite neighbor is going to put photos of the antenna on his travel blog. He and his wife Barbara travel in an A-shaped camping trailer. Doug says Linda and I could have lots of fun camping.



I had a mix of contacts including working my friends in Panama City, POTA chasers, and museum ships. A highlight was working EA8ARI at EAFF-0079. This qualifies for WWFF Park to Park awards. I also worked KH6ZM in Hawaii on 40 meters CW. I had 56 contacts total. The antenna performed well for US and DX.



Photo by Doug Peterson
I slept in the tent-cot I brought. It is an easy setup. Thanks to Rick NZ2I for the idea. The one test I did not get was enduring a downpour. It thinks it would disrupt operating. We will see what Field Day brings. I am real confident I have the right piece parts gathered. The Icom 7300 was a joy to operate. I will operate Field Day with a few friends. The callsign will be N4Y. I am ready to go.

Photo by Doug Peterson


Doug's camping trailer.



Tuesday, May 30, 2017

Mission: Field Day 2017 Update

Saturday, I set up the Field Day loop antenna again in the front yard. This was an opportunity to test the antenna with the Icom AH-4 tuner. While I was there, I substantially pulled together much the gear I would use in Field Day. This included the Icom IC-7300, battery, my solar panel and the 10 ft by 10 ft canopy and so forth. It is helpful to see and use them together. It helps build confidence that my pack up will be complete. The video below gives the tour. I only made a few contacts on 40 and 20, but I am feeling good about the loop. I did have a good QSO with Tom WD0HBR in Dothan on 40 meters. The loop tuned well on 40 through 10 meters. So I am going to stick with the Icom AH-4 tuner.

My location for Field day this year is Falling Waters State Park in Chipley, Florida. I have reserved the same campsite I will use for Field Day for this Friday night, June 2nd as a pre-Field Day test. I can get the feel on how my gear and the antenna will fit. Who knows I might get new ideas or discover adjustments. It also will be an opportunity to activate Falling Waters for the Parks On The Air Program WWFF-KFF. The park is reference KFF-1864. Here is the announcement:

KFF-1864 Activation by N4KGL
From: Saturday, June 3rd 2017, 12:00 am UTC
To: Saturday, June 3rd 2017, 4:00 pm UTC 
I plan to camp out and activate KFF-1864 Falling Waters State Park in Northwest Florida. I will operate mostly 40 and 20 meters using CW and SSB. This is a warm up for ARRL Field Day as I will use the same site for that event. I will spot on DX Cluster see http://wwff.co/dx-cluster/ See WWFF-KFF Parks On The Air details at https://wwff-kff.com/ I should be in the range of the AC4QB 145.330 repeater. Chasers welcome. I submit the logs to WWFF and you automatically get credit.
73
Greg N4KGL
Note: Field Day is June 24-25, 2017. I will be using callsign N4Y. My category is 1A, and the section is Northern Florida NFL.