Events
View all eventsEvent | Date | Venue |
---|---|---|
Urban evening event and club BBQ | Wednesday 14 August | Fulwood |
Orienteering Rotherham - Give it a go! | Thursday 15 August 11:00 - 14:30 | Clifton Park |
Orienteering Rotherham - Give it a go! | Friday 23 August 11:00 - 14:30 | Rosehill Victoria Park |
Orienteering Rotherham - Give it a go! | Monday 26 August 11:00 - 14:30 | Herringthorpe Valley Park |
Results
View all resultsEvent | Date | Venue |
---|---|---|
Evening event | Wednesday 3 July | Whitwell Woods |
Saturday Series prizegiving and score orienteering... | Saturday 29 June | Forge Dam |
Sheffield City Race | Sunday 16 June | Walkley |
Sheffield City Weekend Regional Sprint | Saturday 15 June | Stannington |
About SYO
South Yorkshire Orienteers (SYO) have 300 members ranging in age from 5 to 85. There is a wide range of ability and experience within the club from beginners to elite orienteers, who represent Great Britain all over the world. We offer a friendly and informal welcome to the sport - supporting adult and junior beginners and more seasoned orienteers alike with coaching and a programme of regular events.
South Yorkshire Orienteers is member of the Yorkshire and Humberside Orienteering Association (YHOA) and British Orienteering.
What is Orienteering?
Orienteering is a challenging outdoor adventure sport. The aim is to navigate between control points marked on an orienteering map and decide the best route to complete the course in the quickest time.
It does not matter how young, old or fit you are as you can choose the course that's right for you and run, jog or walk it at your own pace. It is excellent for adults wanting to shape up, add some excitement and mental challenge to their running and meet new friends. It is also ideal for families as everyone can take part at the level that's right for them and it allows children to develop independence, confidence and decision making skills.
News
SYO sail through to the final of the Yvette Baker Trophy
Well done to the 50 SYO juniors who took part in the heat of the Yvette Baker Trophy yesterday. The competition was hosted by HALO at Mausoleum Woods near Grimsby. The runnable terrain and good path network suited our runners well and we scored the maximum points possible - 899! Congratulations to our scorers:
Euan - Green Boys - 100
Isabelle - Green Girls - 100
Matthew - Light Green Boys - 100
Alex C - Light Green Girls - 100
Ben T - Orange Boys - 100
Anna - Orange Girls - 100
Caspar - Yellow Boys - 100
Charlotte - Yellow Girls - 100
The 9th counter scored 99 points and was one of Will G, Freya, Conrad, Ciara, Oscar, Ella & Rafferty who all came 2nd in their classes.
Well done to everyone who took part and thank you to Jacky for her fabulous captaincy of the team. The final is on 7th July at Sandringham in Norfolk - please put the date in your diary.
SYO win Club of the Year
South Yorkshire Orienteers have been awarded Club of the Year 2018 by British Orienteering for their outstanding work in the development of the sport and the provision of orienteering activities, coaching, club nights and events. Chairman, Martin Ward, was delighted to receive the award at the British Orienteering AGM and thanked all those involved in supporting the club's development activities.
Magnetic Fluctuation unsettles plans for JIRCs Relays 2019 at Tankersley (April Fools!)
Preparations for the JIRCs relay at Tankersley on the 29th September are well underway, but have been thrown into turmoil this week after officials encountered a rarely-witnessed phenomenon.
TankersIey is known for its infamous Bell Pits, but what is perhaps less well-known is that these were created as a result of Iron Ore mining, which took place there over hundreds of years until the 1800s. It appears that because of a combination of earth movements due to forestry works, and extreme temperature fluctuations (such as this spring) causing exfoliation, there has been a significant breakdown of the outer layers of the ancient mine workings, exposing much of the remaining iron ore deposits. The Environment Agency is aware, but have assured SYO that this poses no health risk for wildlife or other users of the area.
As a result of this, magnetic north has effectively changed. This phenomenon was discovered only a few weeks ago, and this is the first ever case recorded in orienteering history. The change has been calculated currently to be 104.19 degrees from grid north, but there are fears this figure will continue to fluctuate throughout the summer, depending upon climatic conditions.
Whilst other parts of the world, such as Australia, are more familiar with the effect of Iron Ore on compasses, there has never before been a reported problem in the UK.
A geology expert within SYO commented “Polar wander is always happening, but this far more significant… It’s similar to a total magnetic reversal, but this has never been seen on just a local level in the UK.”
It has been declared today in a statement that SYO will be “monitoring the situation closely, with hopes that the magnetic instability will settle as we move into Autumn, and that a reliable figure can be obtained”.
This clearly will have significant implications for the map of Tankersley. After careful consideration, three options as to how to overcome this issue have been put forward:
The first is to superimpose north lines on competitors’ maps on the day of the competition. Due to the nature of waterproof paper, it has been suggested perhaps the best (and fairest) way to do this would be for athletes to draw their own north lines on the map in the start lanes – sharpies will be provided. However, this has a major impact on Tankersley’s all-important undergrowth screen, with lines running roughly perpendicular to the north lines, with huge potential for confusion.
The other option would be to establish an accurate reading for north as close to the competition date as possible, and then produce the map accordingly. But this would be a very time-consuming adjustment, potentially with just weeks to go until the competition, with significant work to undertake particularly on the area’s many bell-pit depressions & pits and the undergrowth (all of which are orientated to north on a map drawn to the ISOM 2017 standard).
It is also not clear how a re-orientated map would fit on a standard A4 page, and so to keep costs down for the event it may be that the scale will need to be altered – causing yet more work for the mapping team.
A third solution would be to re-calibrate competitors’ compasses on the day of the event. This technique has been trialled in Australia, and SILVA confirm that this causes no lasting damage to the compass. It is uncertain as to whether re-calibration complies with BOF rule 19.4.1
A final decision on re-mapping vs compass re-calibration is expected to be confirmed later in the season.
Competitors who have previously run on the area may be faced with significant navigation issues, with some suggesting it will change the ‘feel’ of navigating on the area.
Concorde Model Flying Club, based on a field adjacent to Tankersley Woods, has also been adversely affected, with club members forced to ground all planes due to magnetic interference with their radio signals.
The event organiser raised concerns just yesterday that the re-magnetism of the area could prevent the use of SIAC enabled controls for the forthcoming event, due to unknown inaccuracies. SportIdent UK are yet to comment.
SYO would like to take this opportunity to reassure juniors that the JIRCs Relays will nonetheless still go ahead, and that every effort is being made to overcome these technical difficulties.
If you have any questions regarding this matter, please do get in touch.