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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
06:18-20:23 (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: 2775
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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: 19:08:47 Fri CEST
Time 11:1511:3011:4512h12:1512:3012:4513h13:1513:3013:4514h14:1514:3014:4515h15:1515:3015:4516h16:1516:3016:4517h17:1517:3017:4518h18:1518:3018:4519h
Speed1516151315161718201716231815151512131716141314101111141514151415
Gust (km/h)2631271926312934323032362929262922223029292723171924242524252424
Direction
Direction
Deg.
SE
142°
SE
146°
SSE
149°
SE
134°
SE
137°
SSE
149°
SE
145°
SSE
149°
SSE
152°
SE
138°
SE
142°
SSE
152°
SE
145°
ESE
120°
ESE
121°
SE
125°
SE
132°
ESE
117°
SE
139°
SSE
148°
SE
129°
SE
132°
ESE
123°
SE
125°
ESE
104°
E
100°
E
80°
ENE
78°
ENE
76°
ENE
75°
ENE
65°
ENE
58°
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 04h05h06h07h08h09h10h11h12h13h14h15h16h17h18h19h20h21h22h23hFri01h02h03h04h05h06h07h08h09h10h11h
Speed667666777818192119161314161114141111131616181816121515
Gust (km/h)1210111110111313132134293131242123241821241920232529292730212631
Direction
Direction
Deg.
S
170°
S
185°
SSW
195°
ESE
121°
E
91°
SE
126°
SSE
150°
SSE
148°
SSE
151°
S
169°
S
179°
S
185°
S
174°
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°
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: 19:08:47 Fri 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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