What are these objects in sky?

[guykuo]

This is from an eastward facing camera at about 4:00 AM. I noticed a couple slow moving objects moving vertically downward and thought satellite. Then, I noticed there were multiple when scrubbing through the video. Did a time lapse of about 30 minutes and found so many that I have a hard time believing they are satellites. The horizontally traveling ones I assume are planes, but look at the right portion of view during the time lapse.

Watch directly on YouTube at 4K to see best.


Do we really have THAT many satellites in orbit?

 

[garycrist]

Satellites. there are that many! Use link below to help track them against the stars...

Stellarium Web Online Star Map

Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.

stellarium-web.org

 

[guykuo]

Satellites. there are that many!

WOW! I knew there were many, but not THAT many. I must have been looking at position at 4:00 AM for them to be in sunlight while the sky was still dark.

 

[garycrist]

Plug your location in and look at the "Daily predictions for brighter satellites "
Your cam will go down to 4 or more easily! Have fun!

Heavens-Above

Satellite predictions and other astronomical data customised for your location.

www.heavens-above.com

 

[guykuo]

Thanks. What a list. I never suspected.

 

[guykuo]

Now that I know they are satellites, something else makes sense in how they appear. Earlier in the time lapse, their initial appearance is lower to horizon. Sunlight is further east and lower where they leave earth shadow. As we rotate eastward, towards the sunlight, the satellites hit the sunlight further and further up the camera frame.

I feel giddy as a kid realizing I'm seeing that effect.

 

[Xeddog]

You ain't seen nuthin yet. Elon Musk's Starlink program has already put up over 5000 satellites. Jeff Bozos is preparing to do the same, and China is already putting up a bunch as well.

 

[garycrist]

You will think you are being invaded when you see a train of just released Starlinks!
It can take a fist length against the sky easily. (Arm held out and a fist used as a measure)

 

[97JeepXJ]

You will think you are being invaded when you see a train of just released Starlinks!
It can take a fist length against the sky easily. (Arm held out and a fist used as a measure)

Seen it one time, it’s quite the sight. Imagine what people in areas that have never even heard of a satellite are thinking as they go by.
Not quite as cool but still amazes me how they can tell you when, where to look, and how long it will be visible is the space station going over.

International Space Station

See the International Space Station! As the third brightest object in the sky the space station is easy to see if you know when to look up.

spotthestation.nasa.gov

 

[TonyR]

Reminds me of the early 60's when us kids would lay in the summer grass at night and gaze up at Echo satellites as they passed over head......but unfortunately I can recall being eat up by chiggers and mosquitoes just as vividly.

 

[bp2008]

Yup definitely satellites and it is only going to get more numerous in the near term (next several years).

I'm surprised the satellites are so bright next to the landscape which is relatively dark. When I see satellites on my Color4K-X they don't stick out that much and the landscape is usually quite a bit brighter.

 

[StevenFromTexas]

That's an amazing video. Sure will be easy for the aliens to sneak in to snatch some humans for experiments before releasing them back to Planet Earth on a dark unlit road out in the middle of nowhere. Reminds me of the National Enquirer tabloid back in the 1960s and 1970s. I used to buy one at the grocery store checkout on occasion. Cheap entertainment and very creative writers.

 

[mat200]

This is from an eastward facing camera at about 4:00 AM. I noticed a couple slow moving objects moving vertically downward and thought satellite. Then, I noticed there were multiple when scrubbing through the video. Did a time lapse of about 30 minutes and found so many that I have a hard time believing they are satellites. The horizontally traveling ones I assume are planes, but look at the right portion of view during the time lapse.

Watch directly on YouTube at 4K to see best.


Do we really have THAT many satellites in orbit?

just Starlink .. reportedly has 5,827 up now ..

 

[Sybertiger]

This is from an eastward facing camera at about 4:00 AM. I noticed a couple slow moving objects moving vertically downward and thought satellite. Then, I noticed there were multiple when scrubbing through the video. Did a time lapse of about 30 minutes and found so many that I have a hard time believing they are satellites. The horizontally traveling ones I assume are planes, but look at the right portion of view during the time lapse.

Watch directly on YouTube at 4K to see best.


Do we really have THAT many satellites in orbit?

I guess you aren't in Ukraine.

 

[guykuo]

This is "terrible" - adding the sky to my list of things to capture.
Swapped in a new Color IPC-4KT (3.6 mm)---- just in time for Seattle clouds to move in. Could be days before I get to see how the camera change helps.

 

[wittaj]

Sounds like @Ri22o LOL. Actually I have taken some of my older cams and pointed to the sky as well when I replaced them with better cams LOL.

I put together a sky/roof rig with (4) 180* Color4K cams...

I decided I wanted to see ALL of the things... After some posts on here about weather and watching the sky, and wishing I would have had my own, better footage when a meteorite came down a few months ago..., I figured I would put together my own sky cam rig. And, because I can't just do things...

ipcamtalk.com

 

[guykuo]

Pretty impressive night color ability for certain. Not head to head but at same time yesterday with ZE IPC-T5442T vs today with Color 4KT.
Wish I had an opening in the clouds...

 

[guykuo]

Getting things tuned properly will need a more clear night, but a break in clouds let me catch a few stars. This is going to a lot of fun.

So, strange to see the blue sky and stars at same time. Tonight is 49% moon. I should have realized the atmosphere would have same Tyndall effect on moonlight as it does on sunlight. It's just too dim for our eyes to see it.

This is near 20:00 with shutter set at 200 msec.


With gamma adjustment in export

 

[guykuo]

Sky capture settings are useless for my usual security needs requiring clarity during motion, but like License Plate Capture, I can see where specialized camera settings are needed.
Still having way too much fun with the new toy. One of these cameras is not like the others (simultaneous previews in SecuritySpy web interface)

 

[guykuo]

Super cloudy tonight. So, no star captures, but it was a nice chance to compare the light sensitivity of 2019 Starvis SD49225T-HN 2MP PTZ with the IP-Color4KT. Both are set for 250 msec shutter. No illuminator on either camera. I would say sensor technology has moved forward. We used to think the SD49225T-HN nigh sensitivity was phenomenal.








Puts into perspective why I'm limiting how hard I should work at fixing my dying SD49225's. A more modern PTZ5A4M-25X 1/1.8" will likely to blow away my old PTZ's. Course, it's twice the cost the SD49225 were. I kind of suspect their life expectancy is going to turn out to be around six years as well. On the other hand, if it turns out the little memory battery issue is the main reason my SD49225's are dying, then that same design decision/weakness could be equally fixable in the newer PTZ5A4M-25X. I guess I do test if more of my Alzheimer PTZ's are fixed by replacing their memory battery.