ISS Over Changzhou Tonight

The next pass of the International Space Station over Changzhou, China will be visible to the naked eye on Saturday 27 June at 00:11 GMT+8. It rises in the southwest and reaches a maximum elevation of 59 degrees above the horizon, a high, bright pass that is easy to spot. The pass lasts about 10 sec. Look up and you should see a steady, bright white point of light moving smoothly across the sky.

Next visible ISS passes over Changzhou

When (local time)DirectionMax elevationVisible forBrightness
Saturday 27 June
00:11 GMT+8
SWNE59°Very good10 secFaintmag 1.7
Saturday 27 June
01:48 GMT+8
WNNE13°Low3 min 40 secFaintmag 0.5
Sunday 28 June
01:00 GMT+8
WSWNNE21°Fair2 min 20 secFaintmag 1.4
Monday 29 June
00:12 GMT+8
WSWNE35°Good1 minFaintmag 1.7
Wednesday 1 July
00:14 GMT+8
WNNE13°Low1 min 40 secFaintmag 1.7
Wednesday 1 July
23:25 GMT+8
WSWNNE21°Fair40 secFaintmag 1.7
Saturday 4 July
04:22 GMT+8
NNWE15°Low9 minFaintmag 0.5
Saturday 4 July
22:38 GMT+8
WNNE14°Low2 min 10 secFaintmag 1.2
Sunday 5 July
20:13 GMT+8
SSWENE26°Good10 min 10 secBrightmag -2.1
Sunday 5 July
21:50 GMT+8
WSWNNE22°Fair10 minFaintmag 0.0
Monday 6 July
04:22 GMT+8
NWESE39°Good9 min 40 secModeratemag -1.1

Showing the next 11 naked-eye visible passes over Changzhou, in local time (Asia/Shanghai). A more negative magnitude is a brighter pass.

Can you see the ISS from Changzhou?

Yes. The International Space Station is visible from Changzhou several times a month, whenever it passes overhead during the hour or two after sunset or before sunrise while it is still catching sunlight against a dark sky. No telescope is needed; the station is one of the brightest objects in the night sky and is easily seen with the unaided eye. Your next good opportunity from Changzhou is on Saturday 27 June at around 00:16 GMT+8, when the station climbs to 59 degrees above the horizon.

About the International Space Station

The International Space Station is the largest human-made structure in orbit, about the size of a football pitch and weighing roughly 420 tonnes. It circles the Earth at an altitude of around 420 kilometres and a speed of about 28,000 kilometres per hour, completing one orbit roughly every 90 minutes. That means the crew on board see around 16 sunrises and sunsets every day.

Because the station is so large and its solar panels are so reflective, it shines by reflected sunlight and can become one of the brightest objects in the night sky. It is visible from the ground without any equipment whenever it passes overhead during twilight, when the observer is in darkness but the station high above is still bathed in sunlight.

How to spot the ISS from Changzhou

Find a spot with a clear view of the sky and as little light pollution as possible. A few minutes before the pass time listed above, look towards the rising direction shown for the pass. You do not need a telescope or binoculars; the station is easily bright enough to see with your eyes alone.

The ISS appears as a steady, bright point of light that glides smoothly across the sky. Unlike an aircraft it has no flashing or coloured lights. A pass lasts only a few minutes, and the station may suddenly fade and disappear partway across the sky as it crosses into the Earth’s shadow, so be ready and keep watching.

Frequently asked questions

When can I see the ISS from Changzhou?
The next pass over Changzhou is on Saturday 27 June at 00:11 GMT+8, rising in the southwest. The best times to look are during the dark hours just after dusk and just before dawn, when the station is lit by the Sun while the sky around you is dark.
Which direction does the ISS appear from in Changzhou?
The International Space Station can rise from any point along the horizon, but most visible passes over Changzhou begin in the western half of the sky and travel towards the east. Each pass on this page lists the exact rise and set directions.
How bright is the ISS over Changzhou?
During a high pass the ISS can reach magnitude -3 to -4, brighter than any star or planet. It looks like a steady white dot moving across the sky over a few minutes. It does not blink or have coloured lights, which is how you tell it apart from an aircraft.
Do I need a telescope to see the ISS from Changzhou?
No. The ISS is easily visible to the naked eye from Changzhou. A telescope or binoculars are not needed and actually make it harder to follow because the station moves quickly across the sky.

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