Only five ‘sleeps’ until partial solar eclipse visible across Australia. Download my pinhole eclipse viewer here: nightskyonline.info/?p=10762
Only five ‘sleeps’ until partial solar eclipse visible across Australia. Download my pinhole eclipse viewer here: nightskyonline.info/?p=10762
RT @Nightskyonline: Only five ‘sleeps’ until partial solar eclipse visible across Australia. Download my pinhole eclipse viewer here: http:…
RT @Nightskyonline: Only five ‘sleeps’ until partial solar eclipse visible across Australia. Download my pinhole eclipse viewer here: http:…