Newest observations

Contact information

Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

Moon - 18.3.2021 at 18.00 - 18.3.2021 at 19.10 Lempäälä Observation number 97198

Visibility IV / V

Ari Haavisto, Ursa (Länsi-Suomi)

I got to practice making mosaics again. The background sky was still bright and seeing was throwing, so the handling was challenging and took an entire week, still leaving much room for improvement for the future. But a nice 225 Megapixel sickle was finally born from it. Attached to the observation is a mini version and larger links below.

The full-size image can be accessed from this link:

225Mpix mosaic

And a 65% sized smaller version, the 100Mpix can be found here:

100Mpix mosaic

Additional information
  • Observation target
    • Moon
    • Näyttävä
Technical information

SW400P (Newton 400/1600), ASI183MM camera, Baader ir-pass filter, Paracorr2 comma equalizer, Powermate 2x. N.1TB raw video stacked AS3.

Comments: 2 pcs
Paula Wirtanen - 30.3.2021 at 20.25 Report this

Sillä lailla! Kiitos linkistä täysikokoiseen kuvaan, paljon mukavampi katseltava.

Juuri tuoltahan se Kuu näytti kahdeksannentoista päivän iltana.


Antti Taskinen - 31.3.2021 at 20.44 Report this

Käsittämättömän paljon yksityiskohtia erottuu. Aivan uskomatonta!

Send a comment

Comments are checked and moderated before publication If you want to contact the observer directly about possibilities to use these images, use the Media -form.



characters left

By sending in this comment I confirm, that I've read and understood the the observation system's privacy policy.