Solar observations at Monte Alerta
![](http://olagoalqueva.pt/wp-content/uploads/2018/01/sol-768x430.jpg)
17/02/2018 @ 10:00 – 11:00 – Discover our star, the Sun, and observe through safe telecopes the solar spots, protuberances and filaments. These observations take place at Monte Alerta, a nearby hotel to OLA and are open to any visitant.…