In Brisbane, Queensland? Look above Western horizon 8.01 – 8.05 pm. USA148 rocket body. Look like slowly moving star. http://t.co/pK7306lA
Coronal mass ejection strongly…
Coronal mass ejection strongly compressed Earth’s magnetic field and briefly exposed satellites in geosync orbit to solar wind plasma!
New Moon phase today. Exact ti…
New Moon phase today. Exact time 5.39 pm AEST / 6.39 pm AEDT
Southern Australia experienced…
Southern Australia experienced an aurora last night. It is still underway. ‘Live’ images here from Lapland here: http://t.co/CVKZxz3N
In Brisbane, Queensland? Atlas…
In Brisbane, Queensland? Atlas Centaur 2 pass tonight. Look above Western horizon at 8.02 pm AEST. More at http://t.co/nLhJBhOB
Amazing Space! January – March 2012 student newsletter now available
The ‘Amazing Space!’ January – March 2012 student newsletter is now available for free download from my website. The direct…
Solar diameter with 2012 Venus…
Solar diameter with 2012 Venus transit (academic paper). http://t.co/enuP3vfF
Just discovered that Cosmos 21…
Just discovered that Cosmos 2176 didn’t re-enter Wednesday morning. That means we still have a re-entry to look forward to.…
NASA story (USA): What Happene…
NASA story (USA): What Happened to all the Snow? http://t.co/28598pyD
Comet 2011 W3 (Lovejoy) keeps …
Comet 2011 W3 (Lovejoy) keeps going photographically at least with a 37 degree tail. http://t.co/t7rJEn8H