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The Oz Report

Volume 6, Number 87
11 PM, Tuesday, April 23rd, 2002
Wallaby Ranch, FL, USA
"Toto, I have a feeling we're not in Kansas anymore."
Named Newsletter of the Year for 2002 by the USHGA

Flytec Championship – launch, go on final

Well, not quite, but close. We’ll call a short task today, and make a lot of people happy (and some others not so happy).

First, a few interesting tidbits.

According to David Glover, the Flytec Championship is the largest aerotow in the world for the second year in a row. Seems to jibe with my understanding of these things. This year there are at least 104 pilots in the meet.

During the peak period when every one wanted to tow yesterday, they were able to launch a pilot every 23 seconds (this is from two lines). Shows just what you can do when you’ve got the resources and the organization.

Both major Florida flight parks are doing very well on the organizing of resources and all the pilots really appreciate all the folks who’ve brought their tugs and trikes to Florida for these meets. This really indicates that the next Worlds in Class I (or II) could be here in Florida with resources shared by both flight parks.

This is the kind of rivalry that we all enjoy. The two major flight parks striving to be the best that they can be both with safety and with efficiency. Everyone appreciates this kind of competition and it is healthy for the sport and the industry. Congratulations to Quest Air for hosting the largest aerotow meets in the world!

Speaking of which I got an e-mail message tonight from the Flying Tush:

I just wanted to say that I think Dave is doing a fantastic job as meet director. I've never really been in a comp where the director doesn't treat us like simpletons and it’s very refreshing. He also has a great manner with the mic which keeps us laughing whilst still dealing with serious topics. I have never been quite so impressed by a meet director before.

I can only agree that David is doing a great job, both with the people relations aspects as well as the technical aspects of the meet. The Quest Air folks are also doing a superb job on the ground, in the air, and at the dinner line. The vegan food is an added plus (except the weird soy bacon).

Did I mention that we had a task today? Okay, okay.

Geez, the weather forecast sucked today. I had three different forecasts to go with this morning, and so we just picked one and said we’ll use that one for the task selection. We decided to go with Gary Osoba’s perhaps just because it was done just for us:

11am Weak lift to around 2,000'. Might be clouds forming up a little higher but probably not reachable yet. Winds at the surface nne 5-8, aloft 10.

2pm Moderate to good lift to around 5500'. Winds at the surface nne 5 and aloft nnw 10.

5pm Moderate lift to around 5300'. Winds at the surface nne 5 and nne to about 4500' at 8, up to 5300' nnw around 6

Now the other models showed weak lift all day. So we decided on a long task to Chalet Suzanne (42 miles) to the south southeast, then to Wachula (total of 77 miles) to the southwest, and a short task to Chalet Suzanne, if the lift reported by the wind technicians was poor.

With the winds out of the north at 10 mph, and our options of going east/west poor, we decided to run down wind, especially given the possibility of poor lift. Poor lift was the output from the other models, because the high temperature was supposed to be ten degrees cooler than the day before – about 85 degrees, with the north northeast wind.

With a primary and secondary task set up we get out on the flight line and make arrangements with the wind tech’s to speak with them in the air and get a feel for the day. Earlier reports ( 10:45 ) indicated good lift, but a ceiling at 1,800’.

The wind dummies are off at 12:30 (as we will open the launch window at 12:45 ) and they report back lift at 250 fpm to 2,300 and then it stops. They take three or four thermals and then land. No good.

There are no cu’s nearby, and there are plenty of high clouds perhaps from the front that is supposed to be going through. We delay everything 15 minutes, while we wait for the ground to get warmer. We are also discussing whether to call the shorter task.

We can see the clouds to the south and hear the reports from the thermal techs that there looks like there is plenty of lift to the south. They also report winds of 10 to 12 mph at 30 degrees.

We decide to let the first competitors launch at 1 PM , with start windows at 2, 2:15 , and 2:30 PM. Ten out of the twelve pilots who launch slowly come back to land. The other three look like they are going to land, and we don’t know what to do. We ask pilots to voluntarily not launch for a couple of minutes while we see if everyone is going to come down. We can call to new task then if we want.

The three pilots still in the air don’t come down, but slowly climb out, so the secondary task – the short one with Chalet Suzanne is on. We’re thinking that this poor lift could be a local effect due to Lake Apopka to the northeast, but it does look more widespread than that.

With time running out, and a few pilots staying up, suddenly everyone wants to get into the air. Now it is very important just when you launch, because everyone (almost) will try for the 2:30 PM start gate, and some pilots will be launching just a couple of minutes before 2:30 PM. They won’t have time to get up to cloud base (and out 3 or 5 miles to the start circle circumference) before the start clock reads time to start.

I get off at 2,000, fly over to the thermal, and get up in a thermal that averaging 300 fpm. The day has gone from really weak to just fine in over an hour. We just needed for it to heat up. The inversion lasted much longer over Quest than Gary ’s forecast indicated, not breaking up until around 1:30 to 2 PM . At 2:30 PM we could climb to 4,500’. The switch over was very rapid.

The start will turn out to be very important today especially as we have such a short task. I’m feeling pretty good even though there are plenty of rigid wings that launched  before me and are now higher, as I’m situation in the perfect position away from Quest and climbing at a rate that should get me to cloud base just as the 2:30 PM start time begins.

A few minutes before 2 L30, ten rigids further out come back to join Alex Ploner and I in our thermal just inside the start circle. Still a few of them, including Christian Ciech are 300 feet over our heads. Not good.

I head out first hoping to get ahead by getting to the start circle first just as the start time begins. If the pilots behind are waiting in lift, they’ll get a bit higher, but be a minute late. Still they come over me.

Alex in plunging ahead trying to find strong lift way ahead of the gaggle in order to catch up and get ahead of Christian. After the first thermal, the gaggle heads toward the sand minds just to the north of 474 as we head a bit west of highway 33 and on the course line. I try keeping a line to the east seeing if I can find a line that works better than the line chosen by Christian who’s about a mile ahead.

The lift lines are the same, so that strategy doesn’t work. I continue it as we approach Old Grade Road and Dean Still just west of Wallaby Ranch. The clouds seem better to the east, but again the gaggle finds the good lift first, and I’m back with them.

We’ve picked up the flex wings who started 2 miles in front of us also at 2:30 PM and so the gaggle is a mixed bag of rigids and flexies. We are putting our gliders up into steep banks as the lift gets up into the 500/600 fpm range.

The Swifts tried to get out in front, but we catch them at I4 and get over them also. Just south of I4, we hit a strong thermal and climb at 600 fpm at 15 miles out from goal. It looks like this will be all we need to make it.

We head off from toward the goal from 4,500’. So far glides have been averaging about 20 to 1 over the ground with the ten mph tail wind.

At ten miles out I lose my GPS signal and also find 500 fpm, so I take a few turns. The IQ/Comp has already told me to go to goal, so I’m not worried about my elevation, but this lift should speed me along. I know where the goal is, so I don’t need to have the GPS signal.

After a couple of turns, I continue on the ten mile glide across numerous large lakes into goal racing with all sorts of other pilots, flexies and rigids to get there early.

Manfred will get to goal first, come in high enough to get back up, and fly back to Quest. That way he doesn’t have to break down the Swift. Christrian Ciech will be the first hang glider into goal. Oleg will just beat out Paris to goal.

Seventy seven pilots will make goal, quite a few for the very first time. A pilot will come up to me in the goal and say that he’s been reading the Oz Report for two years and this is the first time that he has made goal. He’s obviously incoherent.

Christof, who helps Felix build ATOSes, will make his personal best and his first time into goal. Other pilots will be delirious. Long time competitions pilots will be disappointed with the fact that the task isn’t enough of a challenge and doesn’t differentiate pilots enough.

The field is a very narrow north/south grass patch. Thank goodness the wind is right down the runway. I've never seen so many pilots landing at the same time. Mitch Shipley comes in a few feet over my head and lands ten feet in front of me two seconds after I land.

Class I:

1

BONDARCHUK, Oleg, 107

Aeros Combat 2 13

UKR

14:30:00

15:39:18

01:09:18

757

2

WILLIAMS, Paris , 1

Icaro MR700WRE

USA

14:30:00

15:39:24

01:09:24

749

3

HAMILTON, Robin, 30

Icaro Laminar

GBR

14:30:00

15:39:45

01:09:45

737

4

HARRI, Martin, 31

Moyes Litespeed

CHE

14:30:00

15:41:06

01:11:06

712

5

BESSA, Carlos, 155

Moyes Litespeed

BRA

14:30:00

15:41:34

01:11:34

704

6

CASTLE, Kari, 8

Icaro MR700WRE

USA

14:30:00

15:41:39

01:11:39

701

7

OLSSON, Andreas, 27

Moyes Litespeed

SWE

14:30:00

15:41:51

01:11:51

696

8

WALBEC, Richard, 83

Wills Wing Talon

FRA

14:30:00

15:41:53

01:11:53

694

9

ARAI, Chris, 57

Wills Wing Talon

USA

14:30:00

15:41:54

01:11:54

692

10

HOLTCAMP, Rohan, 15

Airborne Climax

AUS

14:30:00

15:41:58

01:11:58

689

Class 5:

1

CIECH, Christian, 47

Icaro Stratos

ITA

14:30:00

15:36:03

01:06:03

731

2

BARMAKIAN, Bruce, 17

AIR Atos

USA

14:30:00

15:36:19

01:06:19

715

3

BIESEL, Heiner, 101

AIR Atos

USA

14:30:00

15:36:39

01:06:39

702

4

TRIMMEL, Manfred, 113

AIR Atos C

AUT

14:30:00

15:40:48

01:10:48

645

5

STRAUB, Davis, 50

AIR Atos C

USA

14:30:00

15:41:07

01:11:07

638

Preliminary results are up on the http://www.flytec.com/ web site.

By the way, regarding the weather. Instead of 85 degrees, we saw 96 degrees. When the forecast from the weather service is that far off on a critical variable which determines the predictions for lift, then all bets are off.


To view the Oz Report on the web go to http://www.davisstraub.com/OZ/.

To view this issue of the Oz Report on the web go to http://www.davisstraub.com/OZ/Ozv6n87.htm/.

Davis Straub
co-author of Windows Me Secrets
"I gotta tell you; you took a total moron and turned me into a guru! I couldn't have done it without your books!"
davis@davisstraub.com
http://www.davisstraub.com/secrets