Spot The Station

Sighting Location

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Location: Sofia, Bulgaria

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The following ISS sightings are possible from Monday Nov 27, 2023 through Tuesday Dec 12, 2023

Date	Visible	Max Height	Appears	Disappears
Mon Nov 27, 5:43 PM	5 min	18°	10° above NW	11° above NE
Mon Nov 27, 7:20 PM	< 1 min	13°	10° above NW	13° above NW
Tue Nov 28, 6:32 PM	2 min	21°	10° above NW	21° above N
Wed Nov 29, 5:43 PM	4 min	19°	10° above NW	12° above NE
Wed Nov 29, 7:20 PM	1 min	15°	10° above NW	15° above NW
Thu Nov 30, 6:32 PM	3 min	32°	10° above NW	32° above NNE
Fri Dec 1, 5:43 PM	5 min	25°	10° above NW	13° above ENE
Fri Dec 1, 7:20 PM	1 min	24°	10° above WNW	24° above WNW
Sat Dec 2, 6:31 PM	4 min	67°	10° above NW	56° above E
Sun Dec 3, 5:43 PM	6 min	43°	10° above NW	11° above E
Sun Dec 3, 7:20 PM	2 min	25°	10° above WNW	25° above WSW
Mon Dec 4, 6:31 PM	5 min	46°	10° above WNW	20° above SSE
Tue Dec 5, 5:43 PM	7 min	80°	10° above WNW	10° above SE
Wed Dec 6, 6:32 PM	5 min	17°	10° above W	10° above S
Thu Dec 7, 5:43 PM	6 min	29°	10° above WNW	10° above SSE
Sat Dec 9, 5:44 PM	2 min	11°	10° above WSW	10° above SW

{ts '2023-11-27 15:43:00'},Mon Nov 27, 5:43 PM,5 min,18°,10° above NW,11° above NE|{ts '2023-11-27 17:20:00'},Mon Nov 27, 7:20 PM,< 1 min,13°,10° above NW,13° above NW|{ts '2023-11-28 16:32:00'},Tue Nov 28, 6:32 PM,2 min,21°,10° above NW,21° above N|{ts '2023-11-29 15:43:00'},Wed Nov 29, 5:43 PM,4 min,19°,10° above NW,12° above NE|{ts '2023-11-29 17:20:00'},Wed Nov 29, 7:20 PM,1 min,15°,10° above NW,15° above NW|{ts '2023-11-30 16:32:00'},Thu Nov 30, 6:32 PM,3 min,32°,10° above NW,32° above NNE|{ts '2023-12-01 15:43:00'},Fri Dec 1, 5:43 PM,5 min,25°,10° above NW,13° above ENE|{ts '2023-12-01 17:20:00'},Fri Dec 1, 7:20 PM,1 min,24°,10° above WNW,24° above WNW|{ts '2023-12-02 16:31:00'},Sat Dec 2, 6:31 PM,4 min,67°,10° above NW,56° above E|{ts '2023-12-03 15:43:00'},Sun Dec 3, 5:43 PM,6 min,43°,10° above NW,11° above E|{ts '2023-12-03 17:20:00'},Sun Dec 3, 7:20 PM,2 min,25°,10° above WNW,25° above WSW|{ts '2023-12-04 16:31:00'},Mon Dec 4, 6:31 PM,5 min,46°,10° above WNW,20° above SSE|{ts '2023-12-05 15:43:00'},Tue Dec 5, 5:43 PM,7 min,80°,10° above WNW,10° above SE|{ts '2023-12-06 16:32:00'},Wed Dec 6, 6:32 PM,5 min,17°,10° above W,10° above S|{ts '2023-12-07 15:43:00'},Thu Dec 7, 5:43 PM,6 min,29°,10° above WNW,10° above SSE|{ts '2023-12-09 15:44:00'},Sat Dec 9, 5:44 PM,2 min,11°,10° above WSW,10° above SW|

What am I looking for in the sky?

The space station looks like an airplane or a very bright star moving across the sky, except it doesn't have flashing lights or change direction. It will also be moving considerably faster than a typical airplane (airplanes generally fly at about 600 miles per hour; the space station flies at 17,500 miles per hour).

Below is a time-lapse photo of the space station moving across the sky.

The International Space Station is seen in this 30 second exposure as it flies over Elkton, VA early in the morning, Saturday, August 1, 2015. Photo Credit: NASA/Bill Ingalls

Visit the NASA Johnson Flickr Photostream

How do I Spot The Station?

What does all this sighting information mean?

Time is when the sighting opportunity will begin in your local time zone. All sightings will occur within a few hours before or after sunrise or sunset. This is the optimum viewing period as the sun reflects off the space station and contrasts against the darker sky.

Visible is the maximum time period the space station is visible before crossing back below the horizon.

Max Height is measured in degrees (also known as elevation). It represents the height of the space station from the horizon in the night sky. The horizon is at zero degrees, and directly overhead is ninety degrees. If you hold your fist at arm's length and place your fist resting on the horizon, the top will be about 10 degrees.

Appears is the location in the sky where the station will be visible first. This value, like maximum height, also is measured in degrees from the horizon. The letters represent compass directions -- N is north, WNW is west by northwest, and so on.

Disappears represents where in the night sky the International Space Station will leave your field of view.