HLSK Grøtterud
Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
post(youknowit)hlsk.no
07:49-17:18 (CET)
Min. certification: PP2/SP2
Max. altitude (TMA): 1067 m.a.s.l.
Take-off altitude: 435 m.a.s.l. (325 m top-to-bottom).
Orientation: SE-S-SW
Site managed by HLSK - Hvittingfoss Luftsportklubb,
Note: Mandatory site fees apply, day-/season card. Buy at HLSK shop,
Mor info
Road access: Road barrier, padlock with code. Last 600 meters are only allowed with 4WD. Closed during the winter and weekdays during the moose hunting.
Parking: At take-off and before the "4WD only" sign.
Aerial sporting box: The Hvittingfos box can only be used when activated according to standard operating procedure.
Radio frequency (NLF): 154.175 MHz
LANDING
Parking: Next to the landing field.
Note: Trees around the field creates turbulence in high winds.
Link to webcam
In operation since 03. june. 2014
Hvittingfoss -.Grøtterud
post(youknowit)hlsk.no
07:49-17:18 (CET)
Min. certification: PP2/SP2
Max. altitude (TMA): 1067 m.a.s.l.
Take-off altitude: 435 m.a.s.l. (325 m top-to-bottom).
Orientation: SE-S-SW
Site managed by HLSK - Hvittingfoss Luftsportklubb,
Note: Mandatory site fees apply, day-/season card. Buy at HLSK shop,
Mor info
Road access: Road barrier, padlock with code. Last 600 meters are only allowed with 4WD. Closed during the winter and weekdays during the moose hunting.
Parking: At take-off and before the "4WD only" sign.
Aerial sporting box: The Hvittingfos box can only be used when activated according to standard operating procedure.
Radio frequency (NLF): 154.175 MHz
LANDING
Parking: Next to the landing field.
Note: Trees around the field creates turbulence in high winds.
Link to webcam
In operation since 03. june. 2014
Page views in 2025: 8814
Note: Calculated from yearly data where the average wind speed is more than 4km/h.
Loading...
Averages updated: 22:04:17 Mon CET
Time | 14:15 | 14:30 | 14:45 | 15h | 15:15 | 15:30 | 15:45 | 16h | 16:15 | 16:30 | 16:45 | 17h | 17:15 | 17:30 | 17:45 | 18h | 18:15 | 18:30 | 18:45 | 19h | 19:15 | 19:30 | 19:45 | 20h | 20:15 | 20:30 | 20:45 | 21h | 21:15 | 21:30 | 21:45 | 22h |
Speed | 2.5 | 1.9 | 1.4 | 1.4 | 2.2 | 1.9 | 1.7 | 2.2 | 3.3 | 3.6 | 3.3 | 3.3 | 3.3 | 3.9 | 4.7 | 4.4 | 4.2 | 3.6 | 3.9 | 4.2 | 4.4 | 4.4 | 4.2 | 4.2 | 3.6 | 4.2 | 4.2 | 4.2 | 3.9 | 3.9 | 3.3 | 3.3 |
Gust (m/s) | 6.7 | 4.7 | 4.4 | 4.4 | 4.4 | 3.6 | 3.9 | 4.4 | 5.6 | 6.4 | 5.3 | 5.6 | 6.4 | 6.4 | 6.7 | 6.7 | 6.1 | 5.8 | 6.7 | 6.9 | 8.1 | 6.9 | 6.4 | 6.7 | 5.8 | 6.9 | 6.9 | 6.7 | 6.1 | 6.7 | 6.1 | 6.4 |
Direction | ||||||||||||||||||||||||||||||||
Direction Deg. | N 356° | N 350° | NNW 343° | NNW 345° | NNW 347° | NNW 340° | NNW 330° | NNW 336° | NNW 332° | NNW 343° | NNW 347° | NNW 340° | NNW 339° | NNW 342° | NNW 341° | NNW 339° | NNW 338° | NNW 338° | NNW 334° | NNW 338° | NNW 341° | NNW 342° | NNW 338° | NNW 337° | NNW 337° | NNW 337° | NNW 342° | NNW 344° | NNW 343° | NNW 345° | NNW 339° | NNW 336° |
Humidity (%) | 39.1 | 39.0 | 38.4 | 38.1 | 39.4 | 39.3 | 39.5 | 40.0 | 41.0 | 41.7 | 42.4 | 43.1 | 44.1 | 44.9 | 44.6 | 44.3 | 44.4 | 44.9 | 45.7 | 46.3 | 46.7 | 47.3 | 48.1 | 48.6 | 49.3 | 49.7 | 49.9 | 50.5 | 51.3 | 51.4 | 51.4 | 51.4 |
Temp. (°C) | 1.1 | 1.2 | 1.5 | 1.6 | 1.1 | 1.2 | 1.3 | 1.0 | 0.7 | 0.5 | 0.2 | 0.1 | -0.3 | -0.6 | -0.5 | -0.4 | -0.5 | -0.6 | -0.8 | -1.0 | -0.9 | -1.1 | -1.3 | -1.3 | -1.5 | -1.5 | -1.5 | -1.7 | -1.9 | -1.8 | -1.8 | -1.8 |
Time | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h | 22h | 23h | Mon | 01h | 02h | 03h | 04h | 05h | 06h | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h |
Speed | 2.5 | 3.6 | 4.4 | 3.1 | 1.1 | 1.1 | 1.4 | 1.4 | 1.4 | 1.4 | 2.2 | 3.9 | 4.4 | 3.6 | 3.9 | 4.7 | 4.2 | 4.2 | 3.6 | 3.3 | 3.1 | 3.9 | 6.1 | 6.1 | 4.4 | 4.2 | 5 | 4.2 | 3.3 | 3.1 | 3.3 | 2.5 |
Gust (m/s) | 5.3 | 7.5 | 7.8 | 6.7 | 5.8 | 5.3 | 4.4 | 5 | 5 | 5.6 | 5.8 | 6.7 | 7.2 | 6.4 | 7.5 | 8.6 | 8.1 | 7.2 | 8.1 | 7.2 | 8.6 | 9.4 | 10.6 | 10.3 | 9.4 | 8.6 | 8.9 | 8.3 | 7.8 | 8.9 | 7.8 | 6.1 |
Direction | ||||||||||||||||||||||||||||||||
Direction Deg. | NNW 337° | NNW 336° | NNW 340° | NNW 335° | NNW 331° | NW 313° | NW 317° | NW 313° | WNW 303° | NW 312° | NW 325° | NNW 332° | NNW 333° | NNW 339° | NNW 337° | NNW 337° | NNW 333° | NNW 337° | NNW 331° | NNW 334° | NNW 332° | NNW 334° | NNW 341° | NNW 348° | NNW 340° | NNW 338° | NNW 344° | NNW 342° | NNW 330° | NNW 333° | NNW 338° | NNW 343° |
Humidity (%) | 42.4 | 37.2 | 33.4 | 30.9 | 35.3 | 34.3 | 33.6 | 32.7 | 32.8 | 31.8 | 31.6 | 32.3 | 33.6 | 36.3 | 39.1 | 40.8 | 42.6 | 44.5 | 45.6 | 46.2 | 47.1 | 47.1 | 47.5 | 48.9 | 49.6 | 49.2 | 48.1 | 46.1 | 47.5 | 43.9 | 40.6 | 38.6 |
Temp. (°C) | -9.1 | -8.5 | -7.5 | -6.4 | -5.7 | -4.0 | -2.6 | -1.9 | -1.6 | -1.3 | -2.1 | -3.0 | -3.1 | -2.9 | -2.9 | -2.7 | -2.9 | -3.1 | -3.2 | -3.4 | -3.9 | -4.0 | -4.0 | -4.0 | -4.0 | -3.8 | -3.4 | -2.5 | -2.0 | -0.6 | 0.2 | 1.1 |
Graphs
ZOOM
3 h
6 h
12h
1 d
5 d(max)
Synchronized zoom
updated: 22:04:17 Mon CET
- Wind speed (m/s)
- Wind direction (°deg)
- Temperature & Dew Point (°C)
- Humidity (%)
Scroll down or click here to load graphs.
Scroll down or click here to load graphs.
Scroll down or click here to load graphs.
Scroll down or click here to load graphs.