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

About

Dir.Stat.

Camera

Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
06:15-20:26 (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: 2786
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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: 08:00:55 Sat CEST
Time 00:1500:3000:4501h01:1501:3001:4502h02:1502:3002:4503h03:1503:3003:4504h04:1504:3004:4505h05:1505:3005:4506h06:1506:3006:4507h07:1507:3007:4508h
Speed3.32.83.32.82.83.32.82.21.91.71.91.92.83.33.13.63.12.83.33.64.43.93.93.63.31.92.21.91.72.22.52.2
Gust (m/s)4.44.253.94.453.93.63.32.83.13.64.75.36.15.85.35.35.35.87.26.75.65.85.34.74.43.63.13.64.24.2
Direction
Direction
Deg.
SSE
151°
SSE
153°
SSE
150°
SSE
149°
SSE
151°
SSE
154°
SSE
148°
SE
142°
SE
140°
ESE
114°
ESE
106°
E
99°
E
94°
ENE
76°
E
86°
E
80°
ENE
76°
ENE
74°
ENE
67°
ENE
67°
ENE
61°
NE
55°
NE
50°
NE
54°
ENE
76°
ESE
110°
SE
133°
ESE
120°
ESE
118°
ESE
103°
E
93°
ESE
107°
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 17h18h19h20h21h22h23hFri01h02h03h04h05h06h07h08h09h10h11h12h13h14h15h16h17h18h19h20h21h22h23hSat
Speed5.34.43.63.94.43.13.93.93.13.13.64.44.4554.43.34.24.24.24.75.34.44.23.63.64.24.74.23.63.32.5
Gust (m/s)8.66.75.86.46.755.86.75.35.66.46.98.18.17.58.35.87.28.68.69.4108.18.38.16.96.97.28.16.15.63.9
Direction
Direction
Deg.
S
178°
S
186°
S
188°
S
184°
SSE
167°
S
172°
S
170°
SSE
167°
SSE
162°
SSE
164°
SSE
158°
SSE
159°
SSE
163°
SSE
165°
SSE
152°
SSE
148°
SSE
147°
SSE
147°
SE
133°
SE
143°
SE
145°
SE
146°
SE
128°
SE
134°
SE
127°
E
90°
ENE
69°
ENE
59°
ESE
105°
S
177°
S
178°
SSE
157°
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: 08:00:55 Sat CEST
- Wind speed (m/s)
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- Wind direction (°deg)
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- Temperature & Dew Point (°C)
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- Humidity (%)
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