Open post

Weatherflow Tempest Issues

Weather Station Nagu currently relies on three different set of sensors: Weatherflow Tempest, Davis Vantage Pro and Ruuvitag. A while ago, Tempest’s humidity and rain sensors stopped working, but luckily this did not cause any issues, because those measurements shown on WS page are not from Tempest. However, faulty Tempest will be replaced with a...

Open post

Flightradar24 Stats Update

Almost a year ago, Flightradar24 stats of aircraft detected within 400 km radius from Nagu showed the substantial drop of air traffic. Pre-COVID-19 daily figure was about 750 aircraft a day, and in April 2020 the figure was a bit over 200 (https://rosti.fi/saa/flightradar24-statistics-2/). Some recovery has happened. For quite a long time now, the figure...

Open post

Spring Arrives Soon!

Today, solar radiation reached to over 200 W/m², though sky was not even completely clear! It has to do with the sun rising higher and higher on the sky each day on our latitudes. Tempest has now been fully powered for many days, which is great. It is unlikely it will drain its batteries until...

Scroll to top