Jump to content
Pequod

My Time Machine

Recommended Posts

G’day folks. Haven’t posted many cooks lately because I’ve been busy with a few things. Still cooking and eating 😳. One of my major distractions has just been eliminated 🤔. Another distraction has been building my time machine. It has the ability to look into the past!

Here it is:

F2F2A754-89ED-49D8-AB89-CC7A40EB773F.thumb.jpeg.8bacd1524b9375a5f39c61f1405df8fe.jpeg
 

Here it is looking at 2.5 million years ago:

A26A3978-C34A-49F7-A851-6BC02AFF7D91.thumb.jpeg.4af542e7948792a10cb533a76d61477d.jpeg

2.5 million year old light. This is pre-processed. I’ll post the fully processed image later. Something streaked across the sky during exposure. 
A2BCB3AC-4F5D-4A92-9647-23C3E0F65CFD.thumb.jpeg.2b9ea693d59e1cdac996ddf3a03d92e0.jpeg

Here’s a look at 7500 years ago. Also pre-processed.

99350AF9-2FAE-43AE-A51E-E4D755B4E23D.jpeg.77bde8d111f1d0b032ed466db59f6bbc.jpeg
 

  • Like 12
Link to comment
Share on other sites

Stunning! It's always been so hard for me to wrap my head around the magnificence of our universe. I toyed briefly as an undergrad of going into astrophysics, as it was so closely related to nuclear physics/engineering that I was studying. Quantum physics, just on another much bigger scale! 

  • Like 2
Link to comment
Share on other sites

  On 11/15/2020 at 12:02 AM, tony b said:

Stunning! It's always been so hard for me to wrap my head around the magnificence of our universe. I toyed briefly as an undergrad of going into astrophysics, as it was so closely related to nuclear physics/engineering that I was studying. Quantum physics, just on another much bigger scale! 

Expand  

Astrophotography is a fun blend of science, engineering, and art. Hits a lot of my interests in one activity. 

  • Like 2
Link to comment
Share on other sites

  On 11/17/2020 at 3:10 PM, Steve M said:

Ed S and he is an engineer.

Expand  

Just checked the roster and don’t see an Ed S. If he’s not aware of it, he should check it out. Cheap dues. Good access to dark sites (one at a microbrewery, which makes focusing the scope optional). Good ties with UVA astronomy department.

  • Like 1
Link to comment
Share on other sites

  On 11/17/2020 at 5:40 PM, Pequod said:

Just checked the roster and don’t see an Ed S. If he’s not aware of it, he should check it out. Cheap dues. Good access to dark sites (one at a microbrewery, which makes focusing the scope optional). Good ties with UVA astronomy department.

Expand  

Sorry, it is Ed P. I think it has to be him.

  • Like 1
Link to comment
Share on other sites

I'm sure you've heard of the Clear Sky Charts. 

I live in the middle of nowhere, GA. On a  dark sky scale of 1-10 with cities being a 1 or 2 and truly dark areas of the world being 9 or 10 my front yard would probably be considered about an 8. Not bad for viewing the universe. When my relatives come and visit they are amazed at how easy it is to see the Milky-way. 

Anyway years ago when I was into astrophotography I heard about the Canadian scientists who were generating Clear Sky Charts. I sent them an email and requested one be generated for my front yard. They approved my request and ever since I can pull up a Clear Sky Chart anytime. I pull it up frequently when me and Mrs skreef are planning to sit out in the yard and star gaze. 

For anyone reading this here is a link to what I'm talking about. It's a live link so what you see will be a snapshot of the sky over my house at the day and time you hit the link. 

http://www.cleardarksky.com/c/CCK1GAkey.html

Anyway I'm just curious, could you post the link to nearest Clear Sky Chart for where you usually setup your telescope. 

 

 

Edited by ckreef
Link to comment
Share on other sites

  On 11/22/2020 at 1:12 PM, ckreef said:

I'm sure you've heard of the Clear Sky Charts. 

I live in the middle of nowhere, GA. On a  dark sky scale of 1-10 with cities being a 1 or 2 and truly dark areas of the world being 9 or 10 my front yard would probably be considered about an 8. Not bad for viewing the universe. When my relatives come and visit they are amazed at how easy it is to see the Milky-way. 

Anyway years ago when I was into astrophotography I heard about the Canadian scientists who were generating Clear Sky Charts. I sent them an email and requested one be generated for my front yard. They approved my request and ever since I can pull up a Clear Sky Chart anytime. I pull it up frequently when me and Mrs skreef are planning to sit out in the yard and star gaze. 

For anyone reading this here is a link to what I'm talking about. It's a live link so what you see will be a snapshot of the sky over my house at the day and time you hit the link. 

http://www.cleardarksky.com/c/CCK1GAkey.html

Anyway I'm just curious, could you post the link to nearest Clear Sky Chart for where you usually setup your telescope. 

 

 

Expand  

Don’t know how I missed this post, but here’s the chart I consult for my back yard. My skies are Bortle 4.
https://www.cleardarksky.com/c/CfMtnOvrVAkey.html?1

Our local astronomy club also does observing from a local microbrewery close to this location (Bortle 3’ish): https://www.cleardarksky.com/c/FnMtnObkey.html?1

I know you saw this one on Instagram. Post it here for the locals too.

AC2B8947-F948-4F9E-BAE2-15EC6679B84B.thumb.jpeg.36f6198d8637d0901639ae938a783892.jpeg

  • Like 13
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.




×
×
  • Create New...