Pages
Gallery
Categories
- Hyperstar III and Trius SX-814C
- Uncategorized
- Macrophotography
- Carbon Stars
- Picture of the Week
- High-Speed Photography
- Photomicroscopy
- Talks and Presentations
- Micro-Dragonfly Array
- Photographic courses
- Hyperstar III and SXVF-M26C
- Canon 200mm prime lens
- Astronomy Image of the Day
- Exhibitions
- CCD Images
- Published Work
- Site News
- Writing
- News
- Creating mosaics
- Star Vistas
- House and home
Visitors
Tags
Author Archives: Greg Parker
The mini-WASP array does the T Tauri region
Half a Moon up and very poor seeing means this one is a lot noisier than it should be. 24 x 20-minute subs on the mini-WASP array centred on the T Tauri region.
Posted in mini-WASP Array
Comments Off on The mini-WASP array does the T Tauri region
The mini-WASP array does the California nebula
A few nights ago I put the 3 x Sky 90s back on the California nebula for a total of 21 x 20-minute subs. I had already captured 33 x 20-minute subs, so I had a grand total of 18 … Continue reading
Posted in mini-WASP Array
Comments Off on The mini-WASP array does the California nebula
The mini-WASP array does Aldebaran and the Hyades region
The 200mm lens was set to f#4.5 with a 72mm UV/IR cut filter on the front and let loose on the Hyades region. Only 12 x 5-minute subs as a test, so very surprised to see all the dust in … Continue reading
Posted in mini-WASP Array
Comments Off on The mini-WASP array does Aldebaran and the Hyades region
The mini-WASP array does the Northern Cone region
Tom How showed me a modified calibration routine to use with the M26C OSC CCD which I implemented on this image of the Northern region of the Cone nebula. This is ONLY 8 x 20-minute subs, must go back to … Continue reading
Posted in mini-WASP Array
Comments Off on The mini-WASP array does the Northern Cone region
5 hours imaging with the mini-WASP array
On the night of 13/12/2014 – and it was Moonless too! Being the array it meant I actually grabbed 15-hours worth of data!! Two targets, the first was the California nebula where I managed to get 11 effective hours of … Continue reading
Posted in mini-WASP Array
Comments Off on 5 hours imaging with the mini-WASP array
Earth Science Picture of the Day (EPOD) number 63 today
My 63rd EPOD today with “Web Strength of Garden Cross Spider”. Many thanks to Jim at EPOD for continuing to publish my work 🙂
Posted in EPOD
Comments Off on Earth Science Picture of the Day (EPOD) number 63 today
The Idiocracy rools K.O.
I had the misfortune to read something on Facebook that sent me off on a rant. Here is that rant. We were given RULES not guidelines about the exams we set as Lecturers at the University. And these rules stated … Continue reading
Posted in News
Comments Off on The Idiocracy rools K.O.
The Quantum Brain
Unfortunately it appears that it is physically impossible for there to be a quantum computational aspect to the brain. For a while I thought that perhaps the “conscious” (i.e. classical computer) part of the brain could act as the “observer” … Continue reading
Posted in News
4 Comments
Singularity Garbage
A while back I was driven to write about the nonsense regarding our particle accelerators creating a Black Hole, or some other exotic particle that will destroy the Earth. And now it seems I have to do the same thing … Continue reading
Posted in News
Comments Off on Singularity Garbage
Carbon star VX Andromedae
I only managed to get 4 x 15-minute subs before the cloud rolled in (one of the 3 scopes was out of focus) – but hey, at least it’s another one off the list.
Posted in mini-WASP Array
2 Comments