HLSK Grøtterud
Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
05:01-21:31 (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
05:01-21:31 (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: 4755
Note: Calculated from yearly data where the average wind speed is more than 4km/h.
Loading...
Averages updated: 07:05:47 Fri CEST
| Time | 23:15 | 23:30 | 23:45 | Fri | 00:15 | 00:30 | 00:45 | 01h | 01:15 | 01:30 | 01:45 | 02h | 02:15 | 02:30 | 02:45 | 03h | 03:15 | 03:30 | 03:45 | 04h | 04:15 | 04:30 | 04:45 | 05h | 05:15 | 05:30 | 05:45 | 06h | 06:15 | 06:30 | 06:45 | 07h |
| Speed | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 4 | 3 | 3 | 2 | 1 | 2 | 2 | 5 | 7 | 7 | 6 | 6 | 6 | 4 | 6 | 7 | 9 | 9 | 7 | 4 | 4 |
| Gust (km/h) | 8 | 8 | 8 | 10 | 12 | 11 | 9 | 9 | 9 | 9 | 8 | 7 | 5 | 4 | 4 | 3 | 5 | 6 | 8 | 13 | 12 | 11 | 11 | 11 | 8 | 13 | 13 | 16 | 14 | 14 | 10 | 8 |
| Direction | ||||||||||||||||||||||||||||||||
| Direction Deg. | WSW 246° | WSW 257° | W 267° | W 268° | W 275° | W 272° | W 274° | W 264° | WNW 283° | W 275° | W 271° | W 261° | W 260° | W 263° | W 263° | W 263° | SSW 195° | S 173° | S 172° | S 184° | SSW 205° | SSW 212° | SW 233° | WSW 249° | WSW 250° | WSW 243° | WSW 248° | SW 223° | SW 228° | SW 221° | SSW 209° | SW 220° |
| 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 | 16h | 17h | 18h | 19h | 20h | 21h | 22h | 23h | Thu | 01h | 02h | 03h | 04h | 05h | 06h | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h | 22h | 23h |
| Speed | 8 | 10 | 14 | 16 | 14 | 9 | 19 | 25 | 22 | 13 | 16 | 18 | 21 | 22 | 20 | 17 | 11 | 9 | 7 | 6 | 9 | 13 | 9 | 11 | 14 | 17 | 17 | 18 | 18 | 15 | 8 | 4 |
| Gust (km/h) | 18 | 20 | 27 | 26 | 24 | 19 | 31 | 40 | 37 | 31 | 32 | 32 | 32 | 33 | 31 | 31 | 24 | 21 | 18 | 17 | 23 | 24 | 22 | 21 | 29 | 30 | 29 | 31 | 30 | 23 | 18 | 11 |
| Direction | ||||||||||||||||||||||||||||||||
| Direction Deg. | SSW 194° | S 175° | SSE 157° | SSE 165° | S 183° | WNW 296° | NW 326° | NW 325° | NW 321° | NW 318° | NW 321° | NNW 329° | NNW 329° | NNW 331° | NNW 334° | NNW 331° | NNW 329° | NW 326° | N 356° | NW 319° | SSW 196° | SSW 197° | S 175° | SSE 162° | S 176° | S 172° | SSE 157° | SSE 154° | SSE 164° | S 183° | SSW 202° | SW 225° |
| 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: 07:05:47 Fri 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.
