International Space Station Tracker

When can you see the ISS over Hernals?

See where the International Space Station (ISS) is now and when it will next cross the sky over Hernals, Vienna, Austria.

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 Hernals in the next 72 hours

6

Next visible pass

Observing location time

–

Visible for

5 min 25 sec

Cloud cover

76%

  1. Appears

    south-southwest 199°

  2. Highest point

    Elevation 25°

  3. Disappears

    east 86.4°

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 20 sec
Cloud cover
77%
  1. Appears

    west-southwest 253.7°

  2. Highest point

    Elevation 41.7°

  3. Disappears

    west 263.5°

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 20 sec
Cloud cover
32%
  1. Appears

    west-southwest 242.1°

  2. Highest point

    Elevation 80.2°

  3. Disappears

    east-northeast 74.9°

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
10 sec
Cloud cover
19%
  1. Appears

    west 280.1°

  2. Highest point

    Elevation 11.1°

  3. Disappears

    west 280.9°

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
6 min 10 sec
Cloud cover
100%
  1. Appears

    southwest 229.2°

  2. Highest point

    Elevation 55.3°

  3. Disappears

    east-northeast 73.7°

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 15 sec
Cloud cover
12%
  1. Appears

    west 272.6°

  2. Highest point

    Elevation 35.3°

  3. Disappears

    west-northwest 297.3°

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: Europe/Vienna

Pass predictions may change after an orbital manoeuvre.

ISS passes near this city

Live ISS position and visible pass forecast for Hernals, Austria, with local times, directions, elevation and cloud cover.

Common questions about seeing the ISS in Hernals

When is the next visible ISS pass over Hernals?

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

Can I see the ISS from Hernals without a telescope?

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

Why isn’t every overhead pass listed for Hernals?

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

Does weather affect viewing the ISS from Hernals?

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

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

What counts as a visible pass?

This forecast uses Hernals'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

48.2333°, 16.2667° · Europe/Vienna