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Task description
Midnight Oil Day 6: Gap Trench (AA2 (Arc Alpin 2))
Version 3 proposed by Vertigo
on
March 4th, 2019
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| Submitter's comments: |
Today we fly in the beautiful area around the Gap Trench, between Sisteron and Lake Serre Poncon. We are flying club class, so you have a chance to try the new Libelle.
Weather forecast is reasonably good and south facing ridges should carry you, but beware ridges arent very high around here, and your non ballasted club class plane doesnt have the same reach as a JS1. Add to that only moderate thermal activity, so moderate your speed, try to stay high and dont wait too long before taking a thermal.
15 min join time
1 min warmup
15 min start window |
| Task length: |
146 km, generally completed in 1 hour to 1h15
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| Difficulty level: |
Moderate |
| Plane class: |
Club
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| Handicapped scoring: |
Yes (IGC index)
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| Glider restriction: |
Only gliders in this list are allowed:
ASW15 (99.0)
ASW19 (100.0)
ASW20 (106.0)
DG101G (99.4)
Genesis2 (104.0)
Libelle (99.0)
LS3a (104.5)
LS4a (102.5)
Pegase (101.5)
StdCirrus (100.5)
Handicap is indicated after the glider name.
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| Wing loading limit: |
Not set
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| Condor version: |
2.0.5 |
| Network id: |
AWUHU |
[ Click to enlarge / Printable version ]
WEATHER
| Weather preset: |
Custom |
Clouds: |
Low |
| Thermals: |
Light |
Thermals activity: |
Low |
| Season: |
Summer |
Time: |
Afternoon |
| Wind: |
    | 143° (South-East) for 22 km/h |
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RACE
| Start type: |
Airborne |
Delay before race start: |
1 min. |
| Start time window: |
15 min. |
Task type: |
Racing task |
| Ridge race: |
 |
Wave: |
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| Countryside flight: |
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Mountain flight: |
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| Teams enabled: |
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Tail hunting (knuckles): |
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| Turnpoint helpers range: |
10 km |
PDA allowed: |
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TURN POINTS
| | Take off: | Sisteron (536 m.)
Airport | Start: | Sisteron (536 m.)
Heading: 270° for 0.0 km,
Coords: 44.17.188N / 5.55.750E
Classic turnpoint,
min. height: 0 m., max.: 1,700 m.
angle: 180°, radius: 3,000 m. | | | TP 1: | col st jean (1,112 m.)
Heading: 263° for 24.7 km,
Coords: 44.15.580N / 5.37.301E
Classic turnpoint,
min. height: 0 m., max.: 10,000 m.
angle: 90°, radius: 2,000 m. | TP 2: | Serre Poncon Bar (780 m.)
Heading: 64° for 56.9 km,
Coords: 44.28.317N / 6.16.232E
Classic turnpoint,
min. height: 0 m., max.: 10,000 m.
angle: 90°, radius: 2,000 m. | | | TP 3: | La Beaume Gare (872 m.)
Heading: 286° for 51.2 km,
Coords: 44.33.99N / 5.38.200E
Classic turnpoint,
min. height: 0 m., max.: 10,000 m.
angle: 90°, radius: 2,000 m. | Finish: | Serres-la-Batie (702 m.)
Heading: 145° for 12.7 km,
Coords: 44.27.436N / 5.43.629E
Classic turnpoint,
min. height: 0 m., max.: 10,000 m.
angle: 180°, radius: 3,000 m. |
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