How does it work?

The basic idea is very simple. Set up a weather station on the mountain top. More…

I want this on my flying site!

We provide electronics (assembled and tested), box and cables, battery and More…



Manuals, docs

Live weather data

Kirikabu-yama – 伐株山

Mino-san – 耳納山

Ajara-yama – あじゃら山

Kotohira-dake – 琴平岳

Uono-yama – 魚野山

Yatake-yama – 矢岳山

Raizan – 雷山

Katsuragi-yama – 葛城山

Katsuragi-yama East – 東葛城山

OKbokujyou – OK牧場

Saruba-yama – 猿葉山

  • 長崎フリーフライトはクラブの総会でインターネットの受信機の件が終了となりました。残念ですね。また、山の所へ携帯受信機で受信が出来ます。

Terayama – 寺山

Ryuumonzan – 龍門山

Santousan – 三頭山

  • 10月予定、工事中です

Mizunomaru – 水の丸山

  • 10月予定、工事中です

Takayama – 高山

  • 10月予定、工事中です

Mikamoyama – みかも山

Oohirayama – 大平山

Hokureizan – 北嶺山

Kirara – 雲母峰

Nakatsumine – 中津峯

Kuratake – 倉岳

Kamui – 神居山

Assembly tips and hints

If you have a question or a suggestion, please contact us and it will be added to this page.

Weather station

north guide

North is marked with the letter "N" on the wind vane. There are markings for South, East and West too. Please, use these markings to align the weather station correctly.

wire brackets

Wire connecting wind vane and anemometer should be tucked in the holding brackets to avoid the damage.

Solar panel

solar installation

When installing solar panel please check the following:

  1. North mark should be on the front side.
  2. Panel should point South if possible.
  3. Plastic straps should be below the wire, so you may remove the wire without cutting solar panel off.

solar coating

Solar panel has thin protective coating, please remove it after everything is done.

Microprocessor board


Green LED is POWER, should be on if battery is connected. Red LED should blink when wind rotates the anemometer. Blinking does not happen all the time, only when system is gathering data (for 5 seconds only every half a minute).

These LED are useful for testing and checking is everything works, but they consume about 1-2mA all the time, so please disable them before sealing the box to save the battery.

jumpers on

Jumpers are ON. LED are enabled, use this for testing only.

jumpers off

Jumpers are OFF, LED are disabled and always dark. Please, put jumpers into this position when you are ready to close the box. If you forget to OFF the jumpers, battery life will be shorter.



There are dents on the corners of the box, please align them properly.

silicagel bags

Please put one of these silicagel bags inside the weather station box to catch the moisture. There are 4 bags, and they can be "recharged" by heating or leaving on the hot sun for a few hours.