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HLSK Grøtterud
Wind now (knots)
---knots -
Wind tendency
- -
Temperature
- - °C
- °C
- °C
Wind avg. 15min (knots)
---knots -
Daily wind
-knots | -knots
Humidity
-%
Cloud base
-
Dew Point
- °C

About

Dir.Stat.

Camera

Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
04:34-21:58 (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: 5729
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Note: Calculated from yearly data where the average wind speed is more than 4km/h.
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Averages updated: 08:45:09 Wed CEST
Time 01h01:1501:3001:4502h02:1502:3002:4503h03:1503:3003:4504h04:1504:3004:4505h05:1505:3005:4506h06:1506:3006:4507h07:1507:3007:4508h08:1508:3008:45
Speed2.22.72.22.72.73.23.23.22.72.73.23.23.83.83.23.23.23.22.23.23.23.23.23.22.72.72.73.23.23.23.22.7
Gust (knots)3.84.94.34.35.46.54.95.44.33.85.94.95.95.95.95.94.94.94.35.44.94.34.34.94.33.84.34.34.94.34.94.3
Direction
Direction
Deg.
SSW
198°
SW
234°
SW
220°
WSW
244°
WSW
253°
WSW
239°
WSW
238°
SW
230°
SW
222°
SSW
211°
SSW
211°
SSW
200°
SSW
207°
SW
216°
SW
230°
SW
224°
SSW
213°
SSW
208°
S
181°
SE
144°
SSE
158°
SSE
154°
SE
145°
SE
130°
SE
142°
SE
138°
SE
132°
SE
139°
SSE
149°
SE
146°
SSE
147°
SE
146°
Humidity (%)0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Temp. (°C)0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Time 17h18h19h20h21h22h23hTue01h02h03h04h05h06h07h08h09h10h11h12h13h14h15h16h17h18h19h20h21h22h23hWed
Speed5.44.36.53.23.23.83.82.73.24.34.34.33.23.23.82.74.33.84.977.66.56.55.477.677.65.94.33.22.2
Gust (knots)11.38.111.310.37776.56.5776.55.95.45.95.97.68.110.813.515.711.911.311.3131311.312.411.38.674.3
Direction
Direction
Deg.
ESE
120°
SE
134°
SE
141°
SSE
156°
ESE
112°
ENE
78°
E
81°
E
79°
ENE
78°
ESE
112°
E
95°
E
79°
ENE
76°
ENE
60°
NE
39°
NE
53°
NE
55°
E
99°
SSE
147°
SE
146°
SSE
151°
SSE
153°
S
180°
S
175°
SSE
154°
S
169°
SSE
167°
S
184°
S
181°
SSW
197°
SW
219°
SSE
168°
Humidity (%)0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Temp. (°C)0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Graphs ZOOM 3 h 6 h 12h 1 d 5 d(max) Synchronized zoom updated: 08:45:09 Wed CEST
- Wind speed (knots)
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- Wind direction (°deg)
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- Temperature & Dew Point (°C)
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- Humidity (%)
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