HLSK Grøtterud
Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
06:30-20:14 (CEST)
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
hlskbakkestasjon(youknowit)gmail.com
06:30-20:14 (CEST)
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 2026: 2533
Note: Calculated from yearly data where the average wind speed is more than 4km/h.
Loading...
Averages updated: 18:44:40 Mon CEST
| Time | 10:45 | 11h | 11:15 | 11:30 | 11:45 | 12h | 12:15 | 12:30 | 12:45 | 13h | 13:15 | 13:30 | 13:45 | 14h | 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 |
| Speed | 28 | 31 | 29 | 26 | 20 | 18 | 16 | 16 | 21 | 16 | 22 | 16 | 17 | 23 | 23 | 27 | 24 | 21 | 24 | 26 | 22 | 24 | 24 | 21 | 18 | 20 | 19 | 17 | 17 | 17 | 20 | 25 |
| Gust (km/h) | 52 | 60 | 52 | 55 | 43 | 45 | 37 | 42 | 42 | 42 | 46 | 37 | 35 | 45 | 46 | 56 | 40 | 46 | 49 | 48 | 46 | 44 | 42 | 42 | 40 | 41 | 44 | 33 | 37 | 44 | 47 | 47 |
| Direction | ||||||||||||||||||||||||||||||||
| Direction Deg. | NW 309° | NW 315° | NW 314° | NW 318° | NW 313° | NW 312° | WNW 297° | WNW 303° | WNW 298° | WNW 299° | WNW 296° | WNW 303° | NW 307° | NW 310° | NW 319° | NW 319° | NW 324° | NW 307° | WNW 301° | NW 312° | NW 306° | NW 308° | NW 309° | NW 307° | NW 314° | NW 312° | NW 317° | NW 319° | NW 309° | NW 308° | NW 316° | NW 311° |
| Humidity (%) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Temp. (°C) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Time | 03h | 04h | 05h | 06h | 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 |
| Speed | 7 | 9 | 12 | 24 | 23 | 19 | 21 | 19 | 38 | 42 | 35 | 27 | 11 | 12 | 11 | 9 | 7 | 13 | 28 | 25 | 22 | 17 | 14 | 13 | 14 | 16 | 12 | 12 | 12 | 11 | 14 | 17 |
| Gust (km/h) | 19 | 16 | 21 | 39 | 41 | 37 | 37 | 44 | 64 | 65 | 53 | 46 | 26 | 29 | 27 | 24 | 19 | 49 | 69 | 67 | 52 | 48 | 37 | 35 | 35 | 39 | 34 | 31 | 35 | 34 | 37 | 41 |
| Direction | ||||||||||||||||||||||||||||||||
| Direction Deg. | S 180° | SSE 166° | SSE 158° | SSE 153° | SE 145° | ESE 103° | ENE 78° | SSE 158° | S 189° | S 187° | S 185° | S 188° | SSW 212° | WSW 238° | WSW 252° | W 260° | W 265° | W 271° | WNW 295° | WNW 286° | WNW 288° | W 278° | W 273° | W 267° | W 269° | W 269° | W 259° | W 265° | W 269° | W 275° | WNW 290° | NW 311° |
| Humidity (%) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Temp. (°C) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Graphs
ZOOM
3 h
6 h
12h
1 d
5 d(max)
Synchronized zoom
updated: 18:44:41 Mon CEST
- Wind speed (km/h)
- 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.
