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Felix

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Felix last won the day on August 20

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    Revolution

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  1. At the last moment I realised that there was going to be heavy rain coinciding with our usual arrival time on Blackheath so delayed departure. I was then able to finish putting back together the blue section of the 1985 JMH kite train that we flew briefly at Portsmouth last weekend before setting off. Light westerly/south westerly breeze so full sail 1.5s with race rods. I had expected stronger breezes. We put together two sections of the 1985 JMH train and had some good flying time before it became apparent that the last kite was regularly looping one way. Bringing the train down was easy and it was clear that an arch could be sustained. The trailing kite probably needs a stable lifter, long term, so I will set about finding the right one. In the meantime, a couple of the line loops that hold the kites apart failed so they will need replacing as well as a heavier duty repair to some of the eyelets. Looking forward to hearing news from WSIKF over the next few days. Felix
  2. The forecast played out surprisingly accurately. On Saturday the wind was about 30mph steady but gusting to about 50mph. We did not try to fly anything. On Sunday the breeze was about 20mph gusting to 30mph plus I think. We did do a number of ‘routines’ but were somewhat hampered by an underpowered PA system. Ashley did manage to call a routine for a small mega fly along the lines of the Italian black sail performance. It is quite long but I got the impression that it was appreciated by the audience as well as the fliers. I really did not feel confident about flying any of the JMH kites but we did set up half of the expansible box kite and I did eventually get to feel the strength of pull flying it without the bridle lines. I also put together one section of the 1985 Rhombus-shaped kites and found out why some of the lines in the bags were so severely twisted. That will need fixing in some way! Felix
  3. Writing this on Monday afternoon as I was busy dealing with images yesterday afternoon. It was a diverted outward journey to Blackheath because of the London Cycling event. Martin had set up a Zen on green race and that was entirely appropriate in the light SE breeze so we flew close, no calls for an indeterminate period of time. Then, as had been previously suggested, I started to put together the JMH Triple Malay stack 1988. During the course of the last week I had established that Jørgen had flown this kite at Washington, Tyne and Wear in July 1989. The Decs had attended that event but only really met up with Jørgen later in 1989 in West Berlin. As we constructed the ‘train’ it became apparent that it was probably going to be possible to fly it in the light breeze. We were constructing it ‘the right way up’ and the front kites were raring to go! It did fly at the first launch but it was clear that something was not quite right. Finally we saw that the front left sail had a tip wrap. Once this was sorted and then another couple of wraps were resolved the stack flew perfectly. It was extremely satisfying to put together a kite that had been made 30 years ago and which looks so good in the sky even against all the kites that have been designed in the interim. The forecast for next weekend at Southsea Common, Portsmouth does not look great at the moment but we will of course fly whatever we can over the weekend. Felix
  4. Westerly 13-15mph gusting 20 plus so it really was at the limit for testing kites today. I waited for a lull and did manage to launch the JMH Flare kite from 1986. It has recently been spotted with Jørgen in photographs from the 1989 Washington International Kite Festival in the UK. I had replaced the missing lower spreader and was concerned that I had not made it tight enough against the retaining knots. Indeed, it might be that it was missing because it had fallen out in flight and not been replace at the time. There was a slight tendency for the kite to wander to the right but that was only evident in the strongest gusts. The rest of the time it was just pulling hard at the top of the window. Dull and overcast so no point in attempting to photograph it in the air. For light relief I switched to the Rev 1.5 RSS prototype with the full lightweight frame. All very familiar and relaxed despite the varying breeze. Next Sunday we have to deal with pre-Portsmouth logistics. Too much kit for one car really! I also have to figure out what to take apart from the team kites. Spoilt for choice. Felix
  5. There was a deluge on the M40 as we headed out for lunch and an after lunch stroll on Friday before the event. The selected accommodation seemed fine on Friday evening. Saturday weather was mostly dry but with a variable wind rolling over the field boundary of houses and trees. We did, however, manage to launch Expandable box kite 1996 after some helpful advice and energetic contributions from the gathered kite fliers who also confirmed the source of the design, Eiji Ohashi. It did not fly for long but we now understand the basics. After a brief fly of the late JMH Delta and the 1990 Parafoil we set about launching the JMH Della Porta: Nine squares 1993. I had added inserts to strengthen the main spars and we had time to accept advice on the bridle settings which entirely matched my perception of how the kite had behaved previously. Finally we reduced the tail load by one half, looping one of original tail ends back to the other attachment point. We achieved a sustained stable flight before running out of field area. Saturday evening meal at one of a number of local curry houses was rather good but there was a loud event back at the pub where our overnight accommodation was located. On Sunday the breeze was slightly lighter but just as variable. There was not enough consistent breeze to get both of the parafoils launched within the confines of the site but we did get the anchors and safety line configuration established. We flew two of the three meter Rokakku kites with heavy spars over two sessions along with the late delta as well. We noted that while we could have flown the Rev kites during the course of the weekend the conditions were really not likely to have made for an interesting or constructive experience. Most of us were off site at about 5:00pm just after receiving an award for team effort over the weekend. Felix
  6. Arrived soon after 10:30 am which was about the time that Jake had suggested he might get to the heath. We had not had the chance to fly the JMH kites together for some time now and this was an opportunity to check some of the kites we may be able to fly next weekend in Shropshire. First up, almost was the 8 diamond Della Porta. Not quite enough wind again but it is clear that this ‘composition’ is completely viable. The 1990 Parafoil which I have been partly re-bridling was then launched in the light NE breeze and performed very well indeed. We removed the old ‘cut’ and repaired’ lines and I will leave any fine tuning until I have measured the profile of the larger 1991 kite. Next up was the late delta with the light wind frame, mostly for Jake’s benefit but I really like flying that kite so was happy to have the opportunity again. Finally we put together what had been known as the 1988 expandable box kite with 60 cells but it was missing any bridling set-up. It was clear that this could be part of a larger composition and on checking the other bag back in Hackney it is obvious that it was the upper half of the kite from 1996, with 120 cells. We will hope to get the whole kite together next weekend in Shropshire. It will be worth the effort even if it does not get in the air. We didn’t quite manage any rev flying on this occasion but I am sure that we will do a bit next weekend on Saturday and Sunday. Felix
  7. A light easterly breeze so Zens with green race today. The high and low cloud threatened drizzle but it didn’t happen. The ground was very wet from overnight rain and the plantain heads had sprung up over the last week. Nothing called and there was an occasional lull which had us walking back, every which way, it seemed. We had a visitor today who had seen the Revs from a passing bus. He was a Blacksmith student at an institution in Herefordshire having completed the first of three years taking a summer break in London. I had brought the 1990 JMH parafoil out with the intention of measuring the bridle lines. This was duly done with the kite remaining in the ski bag to avoid getting it wet. Three bridle lines have been replaced in parallel to repaired elements but they have not been finalised until the lengths have been checked against the overall profile. Getting hold of George Hamm’s and Ed Wright’s design principles has proved to be a bit challenging. At this stage we will probably just have to learn directly from Jørgen’s practical interpretation. Having the larger and well tuned 1991 parafoil should give us some clues. I hope to deal with the first of the two ‘stairway’ box constructions in the next week. The main issue is rusty metal fittings. It is probably impractical to replace with stainless steel so a clean and ‘prevent’ regime is in order. Felix
  8. Only revs today as there was a running event taking place and the wind forecast did not look great. The high cloud was receding so fair weather cumulus but not very developed most of the time. The westerly wind was typical summer Blackheath, on the strong side this time, but consistently variable. Opting for mid vents with green race made a certain amount of sense until the arm ache set in! Very little called as the variability of the breeze really was not conducive to team flying. Festival in the Forest next Saturday in South London but we should be at Blackheath on Sunday as usual. Felix
  9. I did take the personal revs to Blackheath today but managed to ‘forget’ the handle bag. As no one else was expected that really didn’t matter but I had also left the SLK toolkit behind as well. That might have been irritating! The challenge today was to set up the Edo kite solo. After the kind assistance of the team at the beginning of June I knew that I had to establish a method to accomplish this. I know that ground stakes are only to be used ‘carefully’ and as conditions were relatively calm I used the mooring pin to attach the bridle and the flying line. I set the spars and then walked the kite away downwind and placed it face up with the leading edge/top of the kite upwind secured, on this occasion, with my jacket. I then combed the lines back towards the anchor point. This is a slow process but it helps to know that it will resolve successfully. The bridle point was then switched from the anchor to the flying line and the kite was walked out and placed face down leading edge still to the front and the bow set. Then the kite was rolled and the bridle lines checked with the leading edge on the ground. Finally, keeping the bridle lines supporting the kite it was turned to leading edge up and launched once the centre of the window had been found. I launched the kite several times and while it was stable in the centre of the wind window when the wind was lighter as soon as a stronger flow occurred the kite tracked clockwise until it inevitably hit the ground. On breaking down the kite the process was reversed but I put a holding knot in the bridle lines at the anchor end first before taking the comb back to the kite and looping the lines together, using the carabiner to hold the final loop! Felix
  10. RSS kites today in contrast to last weekend. Today there were also very localised heavy showers to contend with on the brisk SW breeze. We were mostly lucky but were dressed accordingly anyway. Extended no call flying watching the highly contrasted clouds passing by. The plantain seed heads that were becoming prevalent in recent weeks had been mown so really no issues today! No JMH kites today as it was clear that conditions would be a bit fierce. Happy to have the ‘drum kit’ bags back in use finally for kite transport and storage. Both of them were damaged during Cervia and have been replaced with new. Felix
  11. Zens with green race today gives a measure of the breeze from the SW. Mostly fair weather cumulus in long standing lines with very high cloud gradually thickening. There were occasional lulls which made a perfect excuse for putting together some of the JMH kites. First up was the re-framed late Delta. Mainly 10mm carbon tube but with a re-purposed Rev SLE spreader. This is a very good light wind option now. I note that this was flown on the rear connection point. I tried the middle point but the sail was immediately spilling too much air, not enough brake, one might say! Following this I put up both of the 2m Rokkakus having split the main rods for portability. The yellow kite flew perfectly straight away, the blue kite needed the lower bridle shortening slightly, a clove hitch around the 5mm peg that I had prepared before leaving Hackney this morning. I had remembered both kites as being slightly unbalanced but they were fine in ‘just enough’ breeze today. I had repaired the Edo after last weekends attempt but will wait until the missing diagonal ribbon fixing is replaced before trying another flight. I have decided that the Della Porta: Nine squares is probably needing stronger spars and have discovered that Not Zen green race rods with a short carbon rod supplement will fit inside the white fibreglass rods. This may be the next week’s project in addition to de-rusting one of the ‘stairway’ kites… Felix
  12. I had hoped for 8-10mph today but it ended up more like 13-15 with significantly higher gusts. Full vent 1.5s with green race were ok most of the time. I had not taken the RSS kites so that was not an option. During the week I had prepared a light wind frame for the large JMH delta and also modified the frames for the two Rok and Rev JMH Rokakkus which need further bridle adjustment. Today I opted to put together the JMH Edo from 1995. The fact that the bridle took a considerable time to untangle should have been an indicator that this was not really the right kite for the day. In the event there was too much breeze. This really is a light wind JMH design! Good to spend the time looking at the configuration anyway. Felix
  13. The weather forecast for the weekend indicated that Saturday was going to be the day that offered the opportunity to fly JMH kites as well as the Revs and possibly Rev stacks. On that basis we set up with the full banners and tent configuration first thing on Saturday. Not Zens were the right sail all day with green race as usual. We flew the three large JMH Rokkaku kites with the light weight frames and they looked stunning together in the sky. There was not quite enough breeze for the Della Porta: Eight rhomboids kite but it appeared to be completely viable. We did try the Della Porta: Nine squares but once again it exhibited the oscillation with the top of the kite dropping down. Two spars were broken on impact with the ground. We will have to have a close look at the bridling before further attempts to launch this kite. The Rev 1.5 eight stack was flown towards the end of the afternoon. There was rain first thing on Sunday morning with a blustery westerly offshore wind throughout the day. The Rev RSS kites worked reasonably well even in the strongest gusts but it was hard work. We did not put up banners or the tent and used the car as our base… Monday started with the same blustery conditions but as the wind direction slowly changed from west to north it eased somewhat and certainly became more consistent and without the wild changes in direction. RSS sails were again all that we were able to fly but as there was little else in the air that was not a problem really. Travel to and from the event was not too difficult for a Bank Holiday weekend with a total mileage of just over 500 miles. Felix
  14. Cloudy today with occasional brightness and the threat of a shower. Light NE breeze which was mostly steady. Zens and CR sails mostly with green race were comfortable but I did feel somewhat constrained having woken today with an aching left leg. Despite the discomfort I did put together the Della Porta: Nine squares 1993. All seemed ok but there were some questionable knots on the bridle ring and an odd overlay of a couple of the individual bridle lines. As the last time that this kite had been flown five spars had been damaged I was not overly hopeful. The first launch was too short but the kite was certainly tracking to the centre of the wind window. The second launch was longer and appeared to be going well until the top edge of the kite dipped and caught the wind on the back of the kite. The kite was grounded and nothing actually got broken on this occasion but obviously something is not right. A light shower meant a quick pack away of this kite and then a further short Zen session. I may stick to the other two Della Porta kites for Scarborough! Felix
  15. A quiet day on Blackheath, light NE breeze and a first sighting of swifts against the blue sky and bubbling cumulus. Took the Della Porta: Eight rhomboids 1993 today but didn’t check to see if the tails were in the bag. As with the other two kites from this period the tails are actually bagged separately… Still, no broken spars in this one and there is a chance to try it next weekend ahead of the Scarborough event the following weekend. I’ll try to sort the broken 5 spars for the bigger Della Porta: Nine squares 1993 in the meantime. Some of the team will be attending the Shropshire Kite Festival 20th - 21st July. We will take JMH kites on that occasion, for sure, looking for advice on re-sparing some of them. Felix
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