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Amateur Radio Operator ZL1TJ

NARC Minutes – May 6, 2015

Post author By admin
Post date 13/05/2015

MINUTES OF THE NAPIER AMATEUR RADIO CLUB

Meeting Wednesday 6 May 2015 – Clubrooms 123 Latham Street

Chair: Laurie ZL2TC, the meeting started at 7:30 pm.

Apologies: ZL2VM, ZL2AL, ZL2LF, ZL2US.

Present: Wally ZL2MO, Revell ZL2SS, Peter ZL2CD, Dave ZL2DW, Blue ZL3TT, Stan ZL2ST, Mike ZL2MY, Ray ZL2RB, Marty ZL2PX and Karl ZL1TJ.

Minutes of the previous meeting were read and confirmed correct: ZL2TC, ZL2ST.

Arising: Dave ZL2DW: The April ECI net was run by Laurie and himself. There was sufficient participation. Dave suggests a permanent notice in Break-Out, Karl to arrange.

Correspondence: The annual NZART Branch circular: Membership list, Call Book update form, Examination supervisor application form and Candidates check form, Remits to be discussed etc..

A letter from NZART regarding the proposed Public liability insurance scheme. Email correspondence with ZL2DW as Branch 13 Secretary regarding QSL card handling. Email correspondence regarding donation to Branch 88, Tauranga Emergency Communications Group (TECG). Email correspondence with Lee regarding the club programme and the club project

Finance: Accounts for payment were presented by Wally for materials used for the ongoing refurbishment of the clubroom’s kitchen and bathroom. Payments were made for the club project.

Another reminder from our Treasurer that (our very minimal!) subs are now DUE!

General business: Dave ZL2DW explained the current QSL card distribution procedure. He also brought up the proposed joint public liability insurance scheme. NZART reports that the annual premium for the 9 participating branches would now be $ 275.14. No firm decision resulted from the following discussion. Lee has indicated that, due to ill health, he is no longer able to fulfill the requirements for Branch Examination Supervisor. Lee is presently in hospital, he expects ongoing treatment and recovery to pre-empt taking an active part in club activities for some time. Laurie to take over the club (antenna switch) project. Laurie also to seek interest from members to take over the Examination supervisor job. Wally reported on the search and costing for a replacement generator. The AREC account would be used for the purchase.

NZART AGM Remits: After establishing who out of those present were entitled to vote, which, due to some being affiliated to Branch 13 and some not being ‘financial’ with NZART, turned out to be a disappointing three, Laurie presented the three remits and recorded the vote. The outcome: Remit 1, one in favour, two against, Remit 2, one in favour, two against, Remit three (the amendment to the Constitution): one in favour, one against, one abstention. Stan moved and Wally seconded that our delegate (Laurie) is authorised to use his discretion to vote as he sees fit on the day.

The meeting closed 9:30pm.

Due to Lee’s incapacitation the scheduled DX-pedition video was replaced by ‘Show and Tell’.

Dave ZL2DW explained with diagrams the building and refining of a 160m half wave dipole across a gully (on his daughters farm). The antenna has an automatic tuner and works well on all bands except 80m. Karl presented his SDR receiver augmented with a 120MHz converter to bring in HF frequencies. Laurie, who does a fair bit of ‘hamming’ in the micro wave regions, presented his homebrew transverter which will turn a 2m transceiver into a 2.4GHz transceiver. Also a homebrew 2.4 GHZ loop yagi antenna, a piece of precision hardware with an estimated gain of 17 to 20 dB.

Best performance so far 300Km to Mt Egmont.

Karl, ZL1TJ Secretary

Other

BAY BUZZ Publicity

Post author By admin
Post date 13/05/2015

The May – June 2015 issue of Bay Buzz did an article on a few local Hawke’s Bay clubs and groups. The Napier Amateur Radio Club was one of the 5 clubs featured. Laurie ZL2TC and Lee ZL2AL were interviewed and the you can see the writeup below. Great publicity for ham radio!

Laurie Operating ZL2GT, the Club Station

Club Meetings 2015 Monthly News Other

NARC Meeting April 1, 2015

Post author By admin
Post date 02/04/2015

MINUTES OF THE NAPIER AMATEUR RADIO CLUB

Meeting Wednesday 1 April 2015 at the Clubrooms

Chair: Laurie ZL2TC, the meeting started at 7:30 pm.

Apologies: ZL2GAZ, ZL2MO, ZL2LF, ZL2MQ, ZL2OC.

Present: Lee ZL2AL, Mike ZL2VM, Erroll ZL2IT, Revell ZL2SS, Peter ZL2CD, Dave ZL2DW, Blue ZL3TT, Rob ZL2US, Rob ZL2AN, Jan ZL2CZE, Stan ZL2ST and Karl ZL1TJ.

Minutes of the previous meeting were read and confirmed correct: ZL2TC, ZL2AL.

Arising: Dave ZL2DW referred to the NZART / AON public liability scheme. Branch 13 has received no further communication.

Correspondence: Notice from the Wanganui Radio Club that their annual sale will be held once again this year on the 2^nd of May, starting 10am. Also a letter from the Napier City Council requesting that our entry in the Community info database be checked and updated if necessary.

Finance: Accounts for components for this year’s club project, a 4way remote antenna switch, were presented by Lee. Payment to reimburse expenses was agreed to at last month’s committee meeting.

General business: Laurie: the club’s first ‘Open Door’ social Sunday afternoon was held on March 15 and was attended by eight or nine members. The next (April) one will be on Sunday the 19^th. Also, a clubrooms painting working bee will be held on Sunday the 12^th starting 9am.

Dave ZL2DW reported that the urgent request for Break-Out copy did result in a March magazine with some really interesting articles. Pleas keep up the flow!

Revell mentioned the first Emergency Check In net held on March the 18^th and wondered if any feedback has been received. The net was run by Laurie and Lee, many local hams and two ‘outsiders’ reported in. Generally the concept has been welcomed and the ECI net will continue to be held at 7:30pm on the 3^rd Wednesday of the month on 670 and 3.615.

The meeting closed at 7:45pm.

Followed by a look into Civil Defence. Mike ZL2VM, who is not only our Amateur Radio Emergency Corps organiser but also plays an active role in CD, introduced Napier City Council Emergency Management Officer Mr. Marcus Hayes-Jones.

Marcus Hayes- Jones explains the inner workings of our CD setup and plans for the future. — Marcus Hayes-Jones explains the inner workings of our CD setup and plans for the future.

What followed was a detailed explanation of the structure, responsibilities and capabilities of the Council’s emergency response organisation. Though the Council’s budget is limited, communications equipment includes self contained portable VHF radio stations with substantial aerials, a trailer capable of accessing the Internet via satellite and a miniature linking device that allows ordinary smart phones to be used via satellite as well. Both voice and data transmissions are possible. Marcus answered a number of questions and in te process indicated that there is always a need for skilled radio people to make themselves available on a regular basis. He agreed that amateur radio initiatives such as the ECI net could have a place in the system and suggested that information such as station availability, equipment and capabilities could be recorded in the nation wide EMIS (Emergency Management Information System) operated by the Ministry of Civil Defence and Emergency Management. It was an interesting presentation.

Lee then briefly explained progress made on the antenna switch project, components purchased, instruction manual printed etc. All bar one have been sold! A brief working bee to assemble the kits will be coming up. Stan the treasurer will be smiling.

Karl ZL1TJ, Secretary NARC .

Activities Club Projects Monthly News Other

“Q” 4 Port Remote Antenna Switch Project

Post author By admin
Post date 25/03/2015

Each year the Napier Amateur Radio Club designs a club project for it’s Hawkes Bay members. Following on from the very successful “Q” VHF/UHF Antenna project in 2014 we are going to release the “Q” Remote 4 port antenna switch kit for 2015.

"Q" 4 Port Antenna Switch concept drawing — “Q” 4 Port Antenna Switch concept drawing

The project is a remote antenna switch allows you to have one run of coaxial cable from the shack to your multiple antenna setup rather than multiple runs of coax. Most hams have a Tribander, a few dipoles and/or loops and maybe a vertical. Running RG213 coax from all of them back into the shack is expensive and can cause RF coupling between unused cables. The modern approach is to switch the antennas remotely with a switch-box at the base of the tower or in the garage and control it from inside the shack. Some photos below:

Controller Box with LEDs and 5 Position switch

The PCB showing the relays and wiring of the S)-239 sockets. The blue connector block on the lower right side of the board is connected to the 5 Pin DIN socket which controls the relays.

PCB_SO239_side — Looking at the “business: side of the board. The SO-239 sockets fit through the weatherproof case to allow PL259 Coax plugs to screw on.

The “Q” 4 Port Antenna Switch kit set is supplied with a complete set of step by step instructions and the very highest quality components The kit complete with shack switch controller box and weatherproof outside relay enclosure box. Specifications below:

High quality European designed PCB
Input/output port isolation better than -69dB and loss is onlyl 0.05 dB at 28 Mhz
Designed for 1 – 30 Mhz. Higher frequencies may be switched with slightly higher losses.
Switch Relays are very high quality American designed Zettler relays with 20A contacts and 400VAC rating which will allow operation at 1.5KW CW/RTTY or 3000PEP power levels.
SO-239 socket connectors are teflon insulated with gold centre pin.
All hardware supplied including all screws and nuts etc
The Shack Control box has 5 different coloured LEDS which easily shows what antenna you are actually using.
5 pin DIN sockets for power connections. CAT5 control cable may be used (not supplied)
12 VDC at 500ma wall wart power supply (not supplied)
All parts supplied fully guaranteed for 1 year.
Charts showing Isolation and insertion losses are below”
This shows the port isolation between antenna output

This shows the low insertion loss

Commercial antenna switches range imported into ZL from $240 (cheaper unit) to around $500 (high quality). The “Q” Remote antenna switch target price will be $150 NZD which represents great value.

There will only be a limited number of these kits available from June 1. If interested please contact Lee, ZL2AL, project co-ordinator at leezl2al@gmail.com to register your interest.

73, Lee ZL2AL,

Napier Amateur Radio Club

Activities Monthly News Posts

First HB ECI Net March 20, 2015

Post author By admin
Post date 19/03/2015

Laurie and I got everything ready for the first ECI Net at 7.30Pm. We really didn’t know what to expect but the Icom IC-765 was ready on 3615 with Laurie at the mic and I was ready with the old 2M radio set for the HB repeater on 670. We started the roll call and much to my surprise had 12 stations call in on 670 in quick succession Things were going well until Murphy showed up . More on that later.

Laurie was kept busy on 3615 with 6 stations checking in. All in all we heard from Hastings, Napier, Pakowai, Takapau, Palmerston North and Gisborne with good communications both ways. We followed up the check-ins with a question on what capability each station had. Many had National System, 670, 725 and HF. About half the stations had portable battery power capability.

Problems:
The shack was set up so that we could have a headset on 3615 but it proved quite difficult to operate the 2 stations site by side. We will solve that next month for the check-in by moving the 2M radio out of the shack and into the main room away from the noise of 3615. We won’t need headsets either.

The 2M radio was a problem in that it would transmit on 610 and when I release the hand mic the frequency readout would wander off 670 to 669 or down further. I know that I didn’t hear replies from several stations until I twigged to what was happening. Obviously a radio fault and we will put a different radio into service next time. We have a spare Yaesu FT1500 for our use.

Dave Walker let us know that the IC765 was a bit off frequency. In fact it was about130 Hz high on thansmit. We will sort that before next time.

Thanks to all for making it successful and we hope it will continue and become a bit more crisp as time goes on. The concept of an informal network of trained amateurs being offered to CD, Police, Fire SAR or any other service that needed us may prove attractive if a disaster happens. If nobody wants us we still may be able to help each other if it all turns pear shaped some day!

The next ECI is next month on Wednesday April 15

73, Lee ZL2AL and Laurie ZL2TC

Activities Monthly News Other

Sunday Tea & Mellowpuffs

Post author By admin
Post date 15/03/2015

It was mooted that we open up the clubhouse each Sunday afternoon at 2 Pm for those who wanted to come along, have a chat, solve a problem or set the world right. March 15 saw 9 come along. Laurie provided the tea and mellowpuffs (thanks Laurie) and we were still taking flat out 2 hours later. The club’s automatic morse code keyer was set up and Revell ZL2SS played morse for some time getting used to how to use a paddle. Revell has memorized the code and now wants to get his speed up to have an “on air” QSO.

Lots of chat and tall tales going on here!

Lee, Laurie and Dave reminisced about school days and “whatever happened to?” All in all, lots of fun and it will become a regular feature of NARC on Sunday afternoons

73, Lee ZL2AL

Club Meetings 2015 Monthly News Posts

NARC Meeting Mar 5, 2015

Post author By admin
Post date 06/03/2015

Meeting on Wed 4 March 2015 at the Clubrooms 123 Latham St.

Chair: Laurie ZL2TC, the meeting started at 7:30 pm.

Apologies: ZL2US, ZL2MO, ZL2VM, ZL2MQ.

Present: Lee ZL2AL, Mike ZL2MY, Erroll ZL2IT, Bert ZL2OC, Revell ZL2SS, Peter ZL2CD, Dave ZL2DW, Blue ZL3TT, Willy ZL2AGD, Stan ZL2ST and Karl ZL1TJ.

Minutes of the previous meeting were read and confirmed correct: ZL2MY, ZL2TC.

Arising: Dave ZL2DW reported on Branch 13’s visit to Hastings Civil Defence Base, a productive meeting, re-establishing contacts with CD personnel and flying the flag for AREC.

Lee ZL2AL: the first Emergency Check-in Net (ECI) to be run by himself and Laurie from the clubrooms on Wednesday 18^th of March at 7:30 pm. Frequencies both the 146.700 repeater and 3.615 Mhz.

Lee: The club’s website gets 200 to 300 visits each month and is obviously worthwhile.

Correspondence: Exchange with Debby, NZART regarding the proposed public liability insurance.

Finance: Stan ZL2ST reported a severe increase in power charges, Powershop decided that at $1.75 per unit and zero line charges NARC was not profitable. New rates will add up to $700 per annum.

Lee proposed generating our own , using photovoltaic technology, and the generator for peak loads. A discussion on the various pros and cons led to Laurie and Karl to investigate this further.

Dave ZL2DW generously offered to donate 4 surplus batteries and several solar panels to the club.

Karl brought up the joint public liability insurance scheme proposed by NZART. Of the initial 19 branches expressing an interest 9 have so far decided to proceed. The estimated cost per branch per annum is $173. After discussion it was moved by Karl and seconded by Peter ZL2CD that the Branch joins the scheme. The motion was passed 7 to 1.

General business: Laurie: the club’s first ‘Open Door’, social Sunday afternoon will be held on the 15^th of March, starting 2pm. Laurie to open the door as Wally is tied up with work that day.

A few months ago, Lee was charged with selling off older pieces of the club station and updating with newer radio gear. The older equipment was auctioned on Trade-Me and the proceeds were actually in excess of the cost of the newer equipment by $218. The excess money from the sales was returned to the club treasury. Stan and all present once again thanked Lee for all the work he does for the club. Stan reported participation of himself, Lee, Wayne ZL2WC and John ZL2QM in the Jock Whyte memorial contest under the ZL2G banner. All went well, good fun had and the points total may well be another winner.

Dave ZL2DW mentioned up-coming Branch 13 activities, both social get togethers: 1. A visit to the local taxidermist on the 7^th of March (one Cornflakes Net participant is considering having himself stuffed eventually so the family can enjoy his presence a few more years), and 2. An overnight stay in the DOC Makahu Hut at the foot of the Kaweka mountain planned for April 11,12 and 13. Not many bunks are available so the early Ham gets in. Activities: tramping, hunting etc.Sounds like fun.

The meeting closed at 9:45 pm

Guest Speaker

Erroll ZL2IT explained and demonstrated WSPR (say “Whisper”), another recent and most interesting amateur radio pursuit. WSPR stands for Weak Signal Propagation Reporting Software. WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a station’s callsign, Maidenhead grid locator, and transmitter power in dBm. The program can decode signals with S/N as low as -28 dB in a 2500 Hz bandwidth. Stations with internet access can automatically upload their reception reports to a central database called WSPRnet, which includes a mapping facility. Digital mode transmitting very low power (5 Watts or less) signals at designated frequencies, containing only callsign, locator and power, to be picked up by stations around the world and acknowledged via the internet. The program produces some beautiful propagation maps in real time.

Essentially a tool for testing propagation and probing the mysteries of radio waves. It was a great presentation with slides and a live demo at the end. Thanks Erroll.

Karl ZL1TJ, Secretary NARC .

Activities Monthly News Posts

The Jock White Contest 2015

Post author By admin
Post date 02/03/2015

The Players at ZL2G

The Jock White Field Day contest rolls around every year near the end of February and the ZL2G team always hopes for fine weather to put up antennas, tents and guy ropes. We are seldom disappointed. This year the weather in Hawkes Bay was a cracker and Stan ZL2ST, John ZL2QM, Wayne ZL2WG and Lee ZL2AL planned another assault on the Patea trophy operating from the ZM4T Contest site in the hills above Tongoio beach about 30 Km north of Napier.

We arrived Saturday morning and pulled up the horizontal full wave loops for 80M and 40M. Antennas checked out OK. Over many years and trials with other 40M antennas we find that a low horizontal loop, being a NVIS antenna works the best for us. The vertical full size loop works very well on 80M. Two FT1000MPs were used, one being the Napier Club’s radio. IBM computers running N1MM software along with K1EL keyers and Bencher paddles complete the setup. The club’s Honda generator was fired up and working. This is probably it’s 25th or more field day outing. Thanks to Karl, ZL1TJ who repair some smashed AC power outlets from an accident last year. Stan’s tent somehow managed to stand up again in one piece and the stations were quickly set up. Antennas were checked again, measured and trimmed and strangely we were ready for the 3PM start.

Antennas were measured and trimmed and strangely we were ready for the 3PM start.

John instructing Stan on how to pole vault over the tree and hang a halyard!!! Actually it was one of the 40M loop support poles

The contest opened up and within the first hour 40M was well ahead of the pack and 80M was just in front. The rest of the day fist day was in a close race with ZL1XH, ZL2QF, ZL1VK and a couple of other stations for top honours nationally. The central region was a two way race with ZL2QF and we exchanged the lead a few times. ZL2QF sprinted ahead of us on 40M at one point and we were ahead of them on the other band. The end of the contest put us 30 or 40 QSOs over ZL2QF and at the time of writing this Stan is scoring the logs so the outcome is unknown.

Sunset with the moon over the tent. it is about to get cold — Sunset with the moon over the tent. It is about to get cold

it does get cold later at night. Wayne and John beavering away just before midnight — It does get cold later at night. Wayne and John beavering away just before midnight

Our team has been doing this same contest for the past 35 or years. We also do a few other international contests during the year. We are well aware of trends and operating practices in contests. And we have become so aware over the last few years of how the style and practices of the Jock White contest have simply not changed. Frankly some of the operating practices are archaic and counterproductive to modern contesting. The Jock White has stagnated and 2015 edition was just as poor as usual with some very good and some very bad operating practices heard.

1) Many stations are still using paper logs. This is really unacceptable with the free N1MM contesting program having an inbuilt module to run the JW. N1MM keeps track of band changes, band modes and real time scoring. Stations that use paper logs are doing themselves a disservice by keeping their contacts waiting at times and making so much work for themselves by having to score manually. But what about the contest organizer not accepting electronic logs? That is true but it is such a simple matter to print out a N1MM log and email it to the organizer which is quite acceptable. An N1MM printed log is at the very least readable and scored pefectly which has the make the organizer happy!

2) At least 10% of the ops were using a hand key. In fact some of the CW was almost unreadable. Worse, the op had to repeat and repeat wasting his time and ours. Most radios have built in electronic keyers with perfect timing. The N1MM logging program generates its own serial number exchange perfect each and every time. I can the the bleating I write this. “But I don’t know how to use a paddle, or I don’t know how to do this or that”. Amateur radio and contesting is all about finding a solution to a problem. Just make an effort to learn a new skill and do it!

3) At least 1/3 of the ops were using “Fifer Niner” on phone instead of clearly pronounced English speech. The NZ Jock White contest is the only contest on the planet where old WW2 British military and NATO pronunciation is used. I cannot understand why as this type of number exchange is quite unnecessary, doesn’t add any readability and frankly sounds ridiculous.

4) At least 3/4 of the stations were answering with “My number to you is” Of course it’s his number to me. I am hearing him!!!!. The correct is exchange is “You are five nine (pause) “one seven three” (S/N) (pause) “Branch two five” (Branch) “Over” and do not repeat the exchange without being asked for it!

5) A third of the ops would repeat back the number to me that I just gave them before giving me their number sequence!!!! One infuriating station consistently gave me his full report and numbers as soon as I finished a CQ without me acknowledging his call and that I had actually heard him. It is bizarre and it changes the pattern and sequence of operating.

These practices just continue on year after year and do nothing to improve contest operating standards. New operators in the Jock White contest simply ape the style of stations they hear and fall into the same poor practices. It is obvious that most have never participated in a modern international contest. I think that the Jock White contest deserves better and it can only get better if these practices outlined above were acknowledged as being silly and counter productive.

The ZL2G team enjoyed ourselves immensely as we always do. There is nothing better than spending a weekend away playing radio! It is a great outing each year working on antennas and portable power. We knew what to expect and that’s the game we are in. That’s the Jock White Field Day contest for 2015.Will we do it next year? Maybe. Maybe not!

73, Lee ZL2AL and the ZL2G Team.

Activities Other

80M – 40M Antenna Repairs

Post author By admin
Post date 20/02/2015

The 2015 Jock White Field Day is fast approaching at the end of February and Mike ZL2VM needed the 80/40 Trap antenna at the club to be working properly. It had a very low resonance on 80M and was not all that high in the trees. President Laurie, ZL2TC volunteered to make repairs and Lee ZL2AL volunteered his trusty spud gun. Wally, ZL2MO was also available for the morning and decided to join the party. His help as 2IC of the spud gun patrol was most valuable. We arrived around 9AM thinking it would be over in a few hours. Antennas don’t work that way. After hauling down the antenna we decided to put both ends up much higher in the trees and also change the feedline to a heavier version in anticipation that the our Linear Amp would be fired up and in the system some day.

Resonant and all ready to perform on 80M

Even better on 40M! President Laurie ZL2TC approves

Five hours later the antenna was back up much higher in the trees, resonating almost 1:1 at 50 ohms on both bands with a new feedline and connector. It will be interesting to see what Mike and the team using ZL2GT Branch 99 (Home Station) will be able to achieve in the contest. Lee, Stan, John ZL2QM and Wayne ZL2WG will be operating ZL2G Branch 25 from the ZM4T Contest site.

Activities Club Meetings 2015

NARC Meeting Feb 4, 2015

Post author By admin
Post date 05/02/2015

MINUTES OF THE NAPIER AMATEUR RADIO CLUB

Meeting on Wednesday 4 February 2015 at the Clubrooms 123 Latham Street

Chair: Laurie ZL2TC, the meeting started at 7:30 pm.

Apologies: ZL2ST, ZL2DC, ZL2ALK.

Present: Laurie ZL2TC, Lee ZL2AL, Dave ZL2MQ, Mike ZL2MY, Errol ZL2IT,
Wally ZL2MO, Bert ZL2OC, Revell ZL2SS, Peter ZL2CD, Dave ZL2DW, Rob ZL2US, Jan ZL2CZE and Karl ZL1TJ.

Minutes of the previous meeting were read and confirmed correct: ZL2MO, ZL2TC.

Arising: Wally: polycarbonate panels for the front porch on hold till painting completed.
Clubhouse interior now further enhanced with new lino in the kitchen and storage shelves relocated. Once again Wally was thanked for the many hours he has given to the club over recent months.

Correspondence: Notice of the Te Puke annual sale, letter from the Hastings District Council regarding the District Plan meeting on January 21, a thank you note to and response from Korin Tsuruta ZL2PGJ, quotes for new gutters around the clubroom.

Finance: No financial transactions reported.

General business: Dave ZL2DW and Rob ZL2US reported on attending the Hastings D.C. Meeting on January 21. Council insisting that aerials etc. are part of Building Construction while Branch 13 submits that aerial structures are more aligned with Network Utilities. Council staff did not appear to have studied the issues adequately and do not seem to understand the need for adequate antenna hight. No significant progress was made.

Dave ZL2MQ reported on the participation by the Moon bounce boys tracking an experimental Moon orbiter launched by the Luxemberg based ‘LuxSpace’ organisation. Dave’s submission of tracking data placed him no.6 on a worldwide basis and earned him a prize for his efforts.

Lee ZL2AL brought up the concept of a stand alone Hawke’s Bay amateur radio disaster backup communication network. This has been discussed before and Rob ZL2US suggested basic frequencies and procedures in a short article in the Breakout of 3 March 2012.

Lee, having discussed the idea with Laurie and Mike ZL2VM, said that the previously strong link of AREC with both SAR and CD is now no longer there. A Hawke’s Bay wide network of radio hams called the ECI Net It would in the first instance be for the purpose of supporting fellow members in case of natural disaster but may also be available to authorities as a communication network ‘of last resort’.

Lee put the questions ‘Is this worthwhile’ and ‘Will it work’? All present answered yes to both.

It is proposed to set up a (short) net, say the 3^rd Thursday of each month where a controller will call for log ins on both VHF and HF. Records will be made and recorded of the availability and status of participants’ equipment. The controller function could rotate to ensure ongoing participation and work sharing. Frequencies: local repeater “670” and HF 3615 Khz on 80 m. These frequencies and brief instructions to be added permanently to Breakout. Jan suggested a booklet of a few pages to be kept in a prominent place in the shack.

Lee explained this year’s club project, a four port remote antenna switch. These switches reduce the number of coax cables into the shack and make antenna switching quick. Commercially available for $200 to $350, the proposed high quality kits would sell for $150 or so. Circuit boards available from CZE land. Parts for 20 kits are to be ordered.

Other general business: Errol donating a vintage Marconi receiver to the club, Rob going to the Palmerston North club Waitangi day picnic ( has spare seats), Lee: NZ licence valid for 6 months only in Canada and possibly other countries for permanent residents?

The meeting closed at 7:45 pm

Followed by Laurie explaining the mystical behaviour of antennas, reactances, impedances and how to measure these quantities using the Antenna Analyzer.

Laurie explains the mysteries of an Antenna Analyzer

Good clear diagrams and down to earth explanations made the talk another good one.

Karl ZL1TJ, Secretary NARC .