ISSCSS / Tiangong

International Space Station Tracker

When can you see the ISS over Zastron?

See where the International Space Station (ISS) is now and when it will next cross the sky over Zastron, Free, South Africa.

Or click anywhere on the map below to manually choose an observing point.

What counts as a visible pass?

The station must be at least 10° above the horizon, illuminated by the Sun, and passing over a sky dark enough for viewing. Times use your city’s local timezone.

Visible passes over Zastron in the next 72 hours

5

Next visible pass

Observing location time

–

Visible for

5 min 15 sec

Cloud cover

0%

  1. Appears

    north-northwest 334.8°

  2. Highest point

    Elevation 59.5°

  3. Disappears

    southeast 128.2°

Select “Where to look” to explore the pass in 3D. Drag the time slider to see where to look at any point in the pass.

Observing location time

–

Visible for
2 min 55 sec
Cloud cover
1%

  1. Appears

    northeast 54.8°

  2. Highest point

    Elevation 28.6°

  3. Disappears

    east-southeast 112.9°

Select “Where to look” to explore the pass in 3D. Drag the time slider to see where to look at any point in the pass.

Observing location time

–

Visible for
3 min 45 sec
Cloud cover
1%

  1. Appears

    west 268°

  2. Highest point

    Elevation 20.3°

  3. Disappears

    south 191.1°

Select “Where to look” to explore the pass in 3D. Drag the time slider to see where to look at any point in the pass.

Observing location time

–

Visible for
0 sec
Cloud cover
0%

  1. Appears

    east 90.1°

  2. Highest point

    Elevation 10.4°

  3. Disappears

    east 90.1°

Select “Where to look” to explore the pass in 3D. Drag the time slider to see where to look at any point in the pass.

Observing location time

–

Visible for
4 min 45 sec
Cloud cover
0%

  1. Appears

    west 271.3°

  2. Highest point

    Elevation 34.4°

  3. Disappears

    south-southeast 154°

Select “Where to look” to explore the pass in 3D. Drag the time slider to see where to look at any point in the pass.

Forecast updated:

Observing location time: Africa/Johannesburg

Pass predictions may change after an orbital manoeuvre.

ISS passes near this city

Live ISS position and visible pass forecast for Zastron, South Africa, with local times, directions, elevation and cloud cover.

Mohale's HoekMafetengAliwal NorthMaseruBotshabeloBloemfonteinJohannesburgQueenstownDurbanWelkomMthathaMaputsoe

Common questions about seeing the ISS in Zastron

When is the next visible ISS pass over Zastron?

The forecast on this page lists visible passes for the next 72 hours in Zastron’s local timezone, including start, peak, end, direction and elevation.

Can I see the ISS from Zastron without a telescope?

Yes. During a visible pass it looks like a bright, steady star moving quickly across the sky above Zastron.

Why isn’t every overhead pass listed for Zastron?

A pass is only listed when the ISS is sunlit while the sky over Zastron is dark enough, and the station is at least 10° above the horizon.

Does weather affect viewing the ISS from Zastron?

Yes. Cloud cover in the forecast helps you judge whether the sky will be clear enough during a pass over Zastron.

Data sources

Orbit data from CelesTrak using U.S. Space Force GP elements.

Weather forecast data from MET Norway (CC BY 4.0).

Orbit epoch: Nov 14, 2026, 10:45:17 PM UTC

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What counts as a visible pass?

This forecast uses Zastron's coordinates and local timezone to calculate when the ISS is sunlit, at least 10 degrees above the horizon and crossing a dark enough sky.

Viewing location

-30.3023°, 27.0840° · Africa/Johannesburg

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