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

About

Dir.Stat.

Camera

Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
04:38-21:54 (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: 5482
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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: 21:01:03 Mon CEST
Time 13:1513:3013:4514h14:1514:3014:4515h15:1515:3015:4516h16:1516:3016:4517h17:1517:3017:4518h18:1518:3018:4519h19:1519:3019:4520h20:1520:3020:4521h
Speed889108557891213111089979710141312137236755
Gust (km/h)14171616131091516162022211715151413151316211921191266111388
Direction
Direction
Deg.
ESE
119°
SE
135°
SE
140°
SSE
152°
SSE
154°
SE
131°
ESE
109°
ESE
111°
SE
129°
SE
126°
ESE
108°
SE
133°
ESE
120°
ESE
120°
ESE
109°
SE
133°
SE
139°
SE
134°
SE
140°
ESE
123°
ESE
120°
SE
140°
SSE
150°
SSE
155°
SSE
166°
S
171°
SSE
152°
SE
136°
SE
124°
SE
130°
ESE
108°
E
86°
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 06h07h08h09h10h11h12h13h14h15h16h17h18h19h20h21h22h23hMon01h02h03h04h05h06h07h08h09h10h11h12h13h
Speed534459121522219102019202118871189111091099711911
Gust (km/h)86111011201930384423253330313731221917161517171516201716182022
Direction
Direction
Deg.
S
190°
S
176°
S
170°
SW
228°
SW
221°
SW
226°
S
172°
S
178°
S
175°
SSW
212°
SW
230°
SSW
210°
S
187°
S
178°
S
184°
S
180°
S
176°
SE
140°
WNW
299°
S
179°
SSE
165°
SE
139°
SE
140°
SE
139°
ESE
114°
ENE
75°
E
86°
E
90°
ESE
114°
SE
137°
ESE
109°
SE
136°
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: 21:01:03 Mon CEST
- Wind speed (km/h)
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- Wind direction (°deg)
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- Temperature & Dew Point (°C)
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- Humidity (%)
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