Ocean Racing Club of Victoria
Steb Fisher
  We are the ORCV !!

Van unwrapped 2

Finally, it's ready

At the last General Committee meeting of the year, we gathered to "bless" the van befor it departed for Hobart.  In honour of Angus, Holly Fletcher joined us to unveil and christen the van.

It’s hard to imagine that the appetites of a very large and wooly Bouvier dog called Sam were the origin of the first dedicated ORCV van. Well, back in the early 90’s - as many of you will know – race communications were done from the back of a loaned CUB van. Happy to have the additional weekend advertising, CUB (where Louise McKenzie worked) let our then Commodore Ian McKenzie and the crew borrow the van – into which they would throw a box of communications gear to keep in touch with the fleet.

The van would start the race off the Portsea Pier and then head to Arthurs Seat or to Angus & Holly Fletcher’s Flinders property for the race duration.

It turns out that wooly friend Sam liked to sleep in the van while Ian managed communications. Around 2004, early one morning Sam took a liking to the cables – chewing through them – and prompting Ian to wake Holly at 6am to see if Angus had a soldering iron....for a makeshift repair in time for the next radio sked.

Returning from sailing Angus said “we need to do better than this” - and together with Ian set about to find, fit out and prepare what came to be known simply as “ORCV” - our first dedicated race communications van.

Both former Commodores, and sadly no longer with us, Ian and Angus hatched the concept, purchased and old ambulance for 14 grand and fitted it out with the radio gear they had been using in the CUB van.

ORCV Mark 1 fit out with Ian McKenzie and Angus

Ian & Angus spent hours on the original ORCV Van fitting it out

Used extensively across the racing program, ORCV travelled to Tasmania each year and even got to King Island. It became the ‘home base’ for Race Directors waiting for boats to come in, giving them somewhere to sit out of the elements and do their work. Doubling as a transport vehicle for all the SSS courses, and a training vehicle for practical radio sessions, ORCV became a familiar site at many Club events.

Sadly, in April 2022 ORCV was used as a getaway vehicle - ladened with tools and materials from our Neighbour tenant - and later found at the back of Point Cook – totally burnt out. We’ve all seen the photos and I think at the time were both angered and shocked that our beloved van had met such an end.

However, as often happens, great things arise out of tragedy. Inspired by the many messages of support, the decision was made to “renew ORCV” and the fundraising campaign idea was hatched. After two months of campaigning, the overwhelming generosity of members, partner clubs and organisations, combined with the small insurance payout were enough to purchase a new van.

Then the real work began, to take an ordinary – but very nice! - van and turn it into what Grant regularly describes as “a vehicle fit for a super yacht!”.

When you see the van it looks simple – but there were a great many volunteer hours spent on making sure it was neat and tidy, looks great and is super functional.

And there was a lot to do for the new van was still merely an empty metal shell.

  • Firstly there was a trip to Gosford to fit the lining, install rotating front seats, add an awning and the seats that turn into beds along with cabinets for our gear.
  • Next was designing the fit out of the radios. Rik Head and Grant took on the radio gear selection, while the fit out was done by Leeton Hulley and his apprentice Callum.
  • A table was made and assembled, and lithium ion batteries were installed thanks to BMPro.
  • Grant even developed a few new Cad Design skills, 3D printing parts for HF radio collars, holders, and panel backs.
  • And lastly, the van needed to be design (thank you Tim Godbert) and wrapped with a finish incorporating some great racing photos by Steb Fisher.
  • We need to also thank Ray who will be providing a home and watchful eye over the van when it’s not in race mode too.

In the van is a plague of the names of all those who donated time or cash to make this happen. I’d like to read them out now to acknowledge our generous donors and the support of our amazing sailing community.

Testing the van

Test run done.  Photo ORCV

Donations over $5,000

Grant & Delma Dunoon, David & Elizabeth Findlay, Stuart Richardson, Sandringham Yacht Club, Holly Fletcher (in memory of Angus Fletcher), Glenn & Madison Fitzgerald (Glen paid for the van to be wrapped)

Donations of $1,000 to $4,999

Mersey Pharmacy, APS Foundation, Lisa Hennessy, Brian Pattinson, Steven Fahey, Charles Meredith, Peter Little, Philip Mclean, Bernard & Sarah Allard, Ronstan, Martha Cove Yacht Squadron

Donations Up to $999

Tim Boucaut, Greg Clinnick, Sinjen, William Potter, MB Drive School, David Helmore, Richard Beale , Lawrence Ford, Alex Macnaughtan, Neil Hawker, Harry Leggett, Richard Finney , Richard Beale, Adam Manders, Rosie Colahan, David James, In Systems Pty Ltd, Niesje Hees, Wendall Raven, David Sturge, Hugh Halliburton, , Amanda Lithgow, Industrial Diesel & Controls P/L, Robert Coco, Mancon Projects P/L, Luke McGregor, Aidan Geysen, Leo Cantwell, Antony Perri, Geoff Onions, Ben Frecheville, Catherine North, Tony Walton, Greg Winnett, Gus Dawson, Stuart Johnson, Gerry Cantwell, John Kint, Andrew Roche, , Mark Welsh, Acacia Consulting Services, James Heywood & Vanessa Twigg, Swanson Surveying, Barry Grogan, Damien King, Ann & Anthony beck, , Terry Van Iersel, Mark Cunnington, Jeff Sloan, Joanne Harpur, Richard Wolf, Fresh Aesthetics for Life, , Outdoor Living Direct Pty Ltd, Elique Douady, Andrew McConchie, Jason Close, Nicholas Brown, BR&SM Webber Pty Ltd, Peter Dowdney, Roman Machefer, Marinus van Onselen, Insight Building & Design, Andrew Lynch

Donations in Kind and Time

Rik Head, Ray Shaw, Simon Dryden, Tim Godbert, Don Fraser, Leeton Hulley, Calin MacLennan, Dennis Hambleton, Steb Fisher, BMPro,Grant Dunoon.

I invite you next time you see the van out there at a race, drop in and take a look please.  

Thank you again for your generosity!

 

How Good is your VHF Radio/AIS Installation?

 

1. Background

VHF radio has traditionally been thought of primarily as a means of communication for club racing due to its shorter range compared to HF radio. However, with the advent of repeater networks and significantly improved coastal networks, the role of VHF radio for coastal sailing has greatly increased. Likewise, AIS has become an indispensable tool for off-shore sailing. Proper installation and maintenance of both VHF radio and AIS systems is key to being able to fully realise the significant benefits of these technologies.

VHF Channel Diagram

 

2. Underlying Technology

Marine VHF radio and AIS operate in the very high frequency radio band with VHF radio broadcasting at 156-157 MHz and AIS at 162 MHz. These frequencies correspond to wavelengths of about 2 meters, so the antennas are typically 0.5-2 metres in length. The propagation of these frequencies is essentially line of sight which means that the range of transmission and reception is critically dependant on the height of both the transmitting and receiving antenna above the ground, the higher the antennas the better. The important characteristic of both VHF radio and AIS is that, in addition to the basic RF frequency, the transmitter is able encode information onto the underlying RF frequency (voice information in the case of VHF radio and navigational information in the case of AIS) and then receiving stations are then able to decode, or interpret, this information.

Marine VHF radios have a maximum transmission power of 25 Watts which means at full transmission, they require something like 5 A of current, while more like 0.5A in standby mode.

Marine Radio Network Tassie

AIS comes in two flavours; Class A and Class B. Class A, used by the larger ships, is able to transmit at higher power (12.5W) and has a higher priority than class B (2W power, average current of about 0.2A). They do this by communicating with all other nearby AIS systems the time when they will be transmitting and so “reserve” a time slot in which to transmit which other nearby AIS systems cannot override. Class B systems, typically used by racing yachts, have to “negotiate” to find a time slot to transmit that has not been “reserved” by the higher priority Class A systems in the area.

3. System Components

VHF radio and AIS systems can be broken down into three basic components:

  • the electronics
  • the antenna
  • the interconnecting cables and connectors

Let’s look at each of these components in turn.

A. The electronics

radio

The electronics of VHF radio and AIS are incredibly reliable and very rarely are the cause of poor system performance. They are usually housed in the navigation table area where hopefully the possibility of water ingress is very low. Power requirements are low, so battery power is usually not problematic but ensuring clean connections is still good housekeeping.

B. Antennas

Antennas

The key objective of any antenna is that it be capable of transmitting into the atmosphere, all of the power sent to it by the transmitter. To do this, the antenna needs to be tuned to the frequency of interest and electrically matched to the transmitter and cabling. If either of these conditions are not met, the transmitted power will be lower with consequent reduction in range. There are ample commercial antennas that work well for both VHF radio and AIS.

When both VHF radio and AIS are involved, it is possible to use the same antenna for both functions using a device called a splitter to share the antenna but there are some aspects to consider. Firstly, a splitter, being an active electronic device is a potential point of failure so thinking about how one might provide VHF/AIS capability in that event is important. Secondly, antennas tuned well for VHF radio may not work optimally for AIS as the higher AIS frequency may well be on the edge of their tuning range with a resulting loss in performance. It is simple task for a radio specialst to test the tuning range of a given antenna. One advantage of using a single, presumably masthead antenna, is the extra range due to the height of the antenna. Another point to keep in mind is that the Australian Sailing Special Regulations require that a boat must be able to maintain all communication modalities (HF radio if being used, VHF radio and AIS) in the event of dismasting. So, one needs to carefully think through the antenna configuration both with regard to overall performance and redundancy.

B. Cable and Connections

Cables for VHF radio and AIS come in various sizes and levels of performance. The most common, and cheapest, 5mm diameter cable used for VHF radios, over a run of say 15 meters, can lose up to half of the power available from the transmitter, even when perfectly installed. There are some higher performing, more expensive, 5mm cables and even better thicker cables but they are heavier and racing sailors are always concerned about weight aloft so the bottom line is, don’t skimp on the choice of cable because you get what you pay for!

Invariably, a VHF radio (same comments apply to AIS) involves a number of connections; one at the radio itself, often one at the base of the mast (to allow for easy mast removal) and one at the masthead to the antenna. The bane of VHF/AIS performance is water getting into the connectors and cable. The water ingress and subsequent corrosion acts as big sponge to the RF power, all of it going into just heating the cable and less of it radiating out into space where we actually want it!  Make sure all of the connections (the one at the radio should not be a problem) are well protected by amalgamating tape (amalgamating tape is a rubbery tape that when stretched and wound tightly around a connector, bonds to itself and prevents the ingress of water into the connection) to prevent water getting into the connector/cable. For any connector at the mast base, not only tape it up well but support it in a way that it cannot fall into a wet bilge! These steps are very important!

4. Testing

A very good way to test an overall VHF radio is, on Port Phillip, to set the radio to VHF 82 (Arthurs Seat Repeater), low power (1W), international mode, set the squelch to the minimum to remove background noise, and then press the microphone transmit button to send a signal to the repeater and then release the button. If everything is working well, you should hear a splash of noise coming back confirming that the repeater has “heard” your transmission and is replying. One should be able to do the same sort of test using an AIS antenna though it may not work quite as well at the higher frequency. This test does not test everything in the VHF radio system but it does check for the most common faults.

Lights

Another problem that has come to light in recent times is the potential for LED lighting to interfere with VHF/AIS performance due to them radiating undesirable signals. The VHF radio can detect this interference and if strong enough, will reduce the sensitivity of the radio making it unable to detect the weaker signals from distant yachts and only the very strong signals from nearby yachts. The best way to see if this is a problem on your boat is, with all boat lights off, to set your VHF radio to a quiet channel, lower the squelch button until you just hear noise and then raise it until it just stops. Turn on your boat lights and if you hear the radio noise again, you have an LED interference problem which needs to be fixed!

5. Monitoring VHF Radio

The Australian Sailing Special Regulations and all ORCV Notices of Race require yachts to monitor VHF Channel 16 at all times. When sailing off-shore, your most likely source of assistance in an emergency will be from a nearby yacht and VHF radio will be the preferred means of communication. This can only happen if the radio is switched on and can be heard! VHF radios consume very low power and when set up correctly (squelch level set carefully etc.) they are quite unobtrusive. It is critical that the radio be audible under all sailing conditions. Most VHF radios allow for an external speaker that will typically be mounted in the cockpit area. The choice of speaker and its location are all key to ensuring that the radio can he be heard under all sailing conditions. Most speakers have magnets in them so be mindful of possible compass effects. It is the skipper’s responsibility to ensure the radio can always be heard and keep in mind that it might actually be your boat asking for help!

2022 Bowman's Course

 

Sunday 13th In-person Training at SYC

Just a reminder that Beach Road will be closed for the Ironman event from 5.30 to 12 noon.  To access Sandringhan Yacht Club and Jetty Road, you will need to come from the Neapen Highway and head towards Georgina Street, where there will be traffic marshals assisting with crossing to Jetty Road.  Please allow half and hour extra to reach the club as the process of crossing Beach Road maybe slow.  We will kick off at 9am so please don't be late.

The good part then is that the SYC carpark will be open for us.

Georgina Street

Wraps (mixed options including veg) will be provided for lunch.  If you have special dietary beyond that, please do bring your lunch.  Tea and Coffee can be purchased from the Ken King Centre at SYC.  Please bring your own water bottle and bring a mask due to the increase in Covid if you wish to wear one whilst inside.

Reminder, please wear suitable shoes for climbing onto boats and do bring a jacket and a change of clothes in case it rains.

We all know now that if you are at all unwell, please DO NOT attend.  Email This email address is being protected from spambots. You need JavaScript enabled to view it. or call Delma on 0419388018.

See you at 9am.

 

 Bowman self assess 

Marketing, Events & Member Engagement Coordinator

Part Time Role 
 

The Role  

Leading the planning and delivery of ORCV marketing, events and membership engagement activities, yours is a key role in promoting ORCV membership, programs and member engagement. 

Working with the Chair of the Marketing Committee you will design and structure creative initiatives to grow membership levels and participation in ORCV events and training. You will work across a wide range of marketing mix elements from managing the digital presence of ORCV through to on-ground event delivery with various stakeholders around Port Phillip Bay and with our partner clubs in Tasmania.

A hands-on role, you will develop targeted, impactful initiatives that draw potential members to the organisation; positively position ORCV amongst the Victorian sporting community; and deepen member interest and engagement in our various programs. You will also engage and nurture our sponsor partners.

Throughout the year you may be asked to support either the Sailing or Training teams during peak times. And you will support the General Administrator from time to time by assisting with administration and other duties as required develop and grow the member base.

About You   

Proactive and pragmatic, you work well with a wide range of stakeholders towards a common goal. Your interest in sailing lends creative ideas to how you might communicate with and engage different audiences. You have a flair for event planning and know how to work with others to create great experiences for members. 

You will have several years’ experience in hands-on marketing & communications roles and have managed events of different sizes. An ‘outside the square box thinker’, you have a strong understanding of social media channel engagement, and great written communication skills. You will be comfortable working with a wide range of very different stakeholders and as the “voice” of the ORCV out to our members and various stakeholder groups, you will reflect the values and culture of the club.  

About Us   

The Ocean Racing Club of Victoria is the offshore sailing partner for all Bay clubs. We run a large program of sailing and training events throughout the year, and pride ourselves on our member focus. Working together with organisations as diverse as Australian Sailing and the Coast Guard, we enable Victorian sailors to experience the exhilaration and joy of racing offshore, and developing the knowledge and skills to do so safely.

The ORCV has implemented systems to support working remotely, however we prefer at least one day per week in the office. The club has a committee, a large volunteer base, many members and numerous race participants.

 

Head over to Seek to read more about the role and how to apply https://www.seek.com.au/job/59064969?tracking=TMC-SAU-eDM-SharedJob-13246

 

60th Celebration of QCYC invitation for ORCV Sailors

Queenscliff Cruising Yacht Club send heartfelt commiserations to the Ocean Racing Club of Victoria, who with a calendar for a bumper year ahead and the best laid plans, has been thwarted by the unseasonal havoc of our current weather patterns.

The ORCV Rudder Cup Race from Queenscliff to Devonport (Tasmania) scheduled for 28 October was cancelled two days ago due to unsuitable weather conditions, a significant blow for all boats entered who were relying on the race to provide a qualifying journey to compete in the 50th Melbourne Hobart Westcoaster Race on Boxing Day 2022.

As QCYC will be celebrating their 60th year celebrations on Sunday 30 October, QCYC warmly invites all ORCV crews to jump on board to compete in their annual ‘in the bay’ Goorangai Memorial Trophy passage race from Brighton to Queenscliff on Saturday 29 October and stay on to enjoy the festivities on Sunday 30 October with the Opening Day ceremony, Blessing of the Fleet and free luncheon.

This year’s traditional Goorangai Trophy also includes a new division for female helms, the inaugural Eliza Ramsden Trophy, providing opportunity for female helms to compete and get some helming time in

With ORCV crews prepped and ready to test out their teams and skills, don’t miss this weekend’s opportunity to get out on the water, have a dry bunk, no headsail changes overnight and like all good destination races, a party to celebrate with other sailors at the end of the journey.

Goorangai and Eliza Ramsden races commence 0930hrs off Royal Brighton Yacht Club. For all ORCV boats competing, Late entry fee has been waived and fee will be $25 per boat. All boats competing will receive free overnight berthing on QCYC wharf on 29 October. Notice of Race and Sailing Instructions are now available on QCYC website.

Come and join us!

Commodore Lee Renfree

Ian McKenzie Trophy Awarded

The memorial Ian McKenzie Trophy, was awarded last weekend to Mark Cunnington, Skipper of the yacht Panacea, a Beneteau 40.7. This trophy is awarded to less experienced sailor for their achievement in getting to offshore sailing.

Mark has amplified this throughout the Beyond the Bay course and his final offshore passage with the Longitude Coastal Passage. Ian was a huge contributor to ocean racing here in Victoria, introducing many sailors to sailing in Bass Strait and to Tasmania onboard his yacht Supertramp R1080, with many sailors owing their start to offshore sailing to Ian's encouragement. .

Congratulations Mark Cunnington.

 

Panacea and Mark Cunnington smaller Photo ORCV Media

Photo ORCV Media. Panacea Crew 

orcv logo reversed

3 Aquatic Drive, Albert Park VIC 3206 Ph. 0493 102 744 E. orcv@orcv.org.au