HLSK Grøtterud
Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
06:48-19:41 (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
06:48-19:41 (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: 21299
Note: Calculated from yearly data where the average wind speed is more than 4km/h.
Loading...
Averages updated: 02:17:58 Tue CEST
| Time | 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 | 22:15 | 22:30 | 22:45 | 23h | 23:15 | 23:30 | 23:45 | Tue | 00:15 | 00:30 | 00:45 | 01h | 01:15 | 01:30 | 01:45 | 02h | 02:15 |
| Speed | 11 | 11 | 11 | 13 | 15 | 17 | 15 | 13 | 12 | 12 | 10 | 12 | 9 | 6 | 3 | 4 | 6 | 6 | 12 | 8 | 10 | 9 | 8 | 4 | 7 | 7 | 6 | 6 | 4 | 4 | 3 | 7 |
| Gust (km/h) | 15 | 17 | 16 | 19 | 20 | 23 | 24 | 20 | 22 | 26 | 20 | 21 | 16 | 10 | 7 | 10 | 16 | 10 | 18 | 14 | 17 | 13 | 13 | 9 | 13 | 13 | 12 | 9 | 10 | 9 | 8 | 19 |
| Direction | ||||||||||||||||||||||||||||||||
| Direction Deg. | S 182° | S 186° | S 178° | S 177° | S 177° | S 177° | S 173° | S 179° | SSW 192° | SSW 205° | SW 221° | SSW 200° | SSW 195° | S 177° | S 176° | SW 229° | SW 215° | S 182° | SSW 198° | S 191° | S 178° | S 180° | S 173° | S 169° | SSE 158° | SSE 158° | SSE 159° | SSE 156° | SSE 162° | SSW 195° | SSW 201° | SSW 195° |
| 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 | 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 | 15h | 16h | 17h | 18h |
| Speed | 7 | 10 | 8 | 8 | 6 | 6 | 4 | 6 | 7 | 8 | 7 | 6 | 4 | 6 | 6 | 5 | 5 | 8 | 6 | 6 | 2 | 2 | 3 | 1 | 3 | 1 | 2 | 5 | 9 | 9 | 9 | 10 |
| Gust (km/h) | 24 | 26 | 22 | 18 | 16 | 14 | 12 | 13 | 11 | 11 | 9 | 10 | 7 | 8 | 10 | 10 | 8 | 14 | 9 | 13 | 9 | 8 | 8 | 4 | 6 | 6 | 6 | 11 | 16 | 15 | 16 | 18 |
| Direction | ||||||||||||||||||||||||||||||||
| Direction Deg. | N 360° | N 354° | N 355° | NE 34° | E 89° | ESE 106° | ESE 120° | ENE 68° | NE 49° | NE 50° | NE 50° | NE 51° | NE 51° | NE 51° | NE 51° | NE 50° | NE 50° | N 356° | N 356° | NNE 12° | NNE 14° | NNE 14° | NNE 14° | NNE 14° | NNE 14° | NNE 14° | NNE 14° | ENE 77° | SSE 152° | SSE 163° | N 0° | S 181° |
| 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: 02:17:58 Tue 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.
