Preskočiť na hlavné menu Preskočiť na obsah
Preskočiť navrch stránky Preskočiť na koniec obsahu

Astronómia

Solar and geomagnetic activity forecast for the period July 30 - August 5, 2021

Solar and geomagnetic activity forecast for the period July 30...

28.07.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Perzeidy 2021

Perzeidy 2021

25.07.2021
Pozvánka na expedíciu zameranú na pozorovanie meteorov v rámci projektu "Padajúca...
Solar and geomagnetic activity forecast for the period July 23 - 29, 2021

Solar and geomagnetic activity forecast for the period July 23...

21.07.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period July 16 - 22, 2021

Solar and geomagnetic activity forecast for the period July 16...

14.07.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period July 9 - 15, 2021

Solar and geomagnetic activity forecast for the period July 9...

07.07.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period July 2 - 8, 2021

Solar and geomagnetic activity forecast for the period July 2...

30.06.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Obloha v mesiaci júl 2021

Obloha v mesiaci júl 2021

29.06.2021
Obloha v mesiaci júl 2021.
Solar and geomagnetic activity forecast for the period June 25 - July 1, 2021

Solar and geomagnetic activity forecast for the period June 25...

23.06.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period June 18 - 24, 2021

Solar and geomagnetic activity forecast for the period June 18...

16.06.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period June 11 - 17, 2021

Solar and geomagnetic activity forecast for the period June 11...

09.06.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period June 4 - 10, 2021

Solar and geomagnetic activity forecast for the period June 4...

02.06.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Obloha v mesiaci jún 2021

Obloha v mesiaci jún 2021

30.05.2021
Obloha v mesiaci jún 2021.
Solar and geomagnetic activity forecast for the period May 28 - June 3, 2021

Solar and geomagnetic activity forecast for the period May 28...

26.05.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period May 21 - 27, 2021

Solar and geomagnetic activity forecast for the period May 21...

19.05.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Meteorologické merania na hvezdárni v Roztokoch v mesiaci marec a apríl 2021

Meteorologické merania na hvezdárni v Roztokoch v mesiaci...

13.05.2021
Meteorologické merania v mesiaci marec a apríl 2021.
Solar and geomagnetic activity forecast for the period May 14 - 20, 2021

Solar and geomagnetic activity forecast for the period May 14...

12.05.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period May 7 - 13, 2021

Solar and geomagnetic activity forecast for the period May 7 -...

05.05.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Obloha v mesiaci máj 2021

Obloha v mesiaci máj 2021

29.04.2021
Obloha v mesiaci máj 2021.
Solar and geomagnetic activity forecast for the period April 30 - May 6, 2021

Solar and geomagnetic activity forecast for the period April...

28.04.2021
Predpoveď slnečnej a geomagnetickej aktivity.
Solar and geomagnetic activity forecast for the period April 23 - 29, 2021

Solar and geomagnetic activity forecast for the period April...

21.04.2021
Predpoveď slnečnej a geomagnetickej aktivity.