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Sighting Location

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Location: Cleveland, Ohio, United States

The following ISS sightings are possible from Friday Apr 19, 2019 through Sunday May 5, 2019

Date Visible Max Height Appears Disappears Share Event
Fri Apr 26, 5:43 AM < 1 min 10° 10° above SE 10° above ESE  
Sun Apr 28, 5:36 AM 4 min 25° 11° above S 20° above E  
Mon Apr 29, 4:46 AM 3 min 14° 11° above SSE 10° above E  
Tue Apr 30, 5:30 AM 4 min 68° 15° above SW 36° above ENE  
Wed May 1, 4:42 AM 2 min 35° 32° above SSE 19° above E  
Thu May 2, 3:52 AM 1 min 17° 17° above ESE 10° above E  
Thu May 2, 5:25 AM 4 min 49° 15° above WSW 26° above NNE  
Fri May 3, 4:36 AM 2 min 86° 59° above WSW 30° above NE  
Sat May 4, 3:47 AM 1 min 30° 30° above E 14° above ENE  
Sat May 4, 5:20 AM 4 min 26° 11° above W 19° above NNE  
2019-04-26 09:43:00.0,Fri Apr 26, 5:43 AM,< 1 min,10°,10° above SE,10° above ESE|2019-04-28 09:36:00.0,Sun Apr 28, 5:36 AM,4 min,25°,11° above S,20° above E|2019-04-29 08:46:00.0,Mon Apr 29, 4:46 AM,3 min,14°,11° above SSE,10° above E|2019-04-30 09:30:00.0,Tue Apr 30, 5:30 AM,4 min,68°,15° above SW,36° above ENE|2019-05-01 08:42:00.0,Wed May 1, 4:42 AM,2 min,35°,32° above SSE,19° above E|2019-05-02 07:52:00.0,Thu May 2, 3:52 AM,1 min,17°,17° above ESE,10° above E|2019-05-02 09:25:00.0,Thu May 2, 5:25 AM,4 min,49°,15° above WSW,26° above NNE|2019-05-03 08:36:00.0,Fri May 3, 4:36 AM,2 min,86°,59° above WSW,30° above NE|2019-05-04 07:47:00.0,Sat May 4, 3:47 AM,1 min,30°,30° above E,14° above ENE|2019-05-04 09:20:00.0,Sat May 4, 5:20 AM,4 min,26°,11° above W,19° above NNE|

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 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.

Astronomical Horizon

National Aeronautics and Space Administration Page Editor: Bill Keeter NASA Official: Jacob Keaton