Your films in Ostrava. Even on 1 Mbps.
Ostrava at a glance
- Where
- Moravian-Silesian Region, Czech Republic
- Population
- about 281,000
- Time zone
- Europe/Prague (UTC+1, UTC+2 in summer)
- Evening viewing hours
- 19:00–23:00 local = 18:00–22:00 UTC (winter)
- Daylight
- about 8 h 6 min in mid-winter, 16 h 21 min in mid-summer
- Elevation
- about 211 m
- Nearest cities
- Brno 140 km · Prague 278 km · Plzeň 352 km
- Subtitle languages
- Czech
About streaming in Ostrava
As the capital of Moravian-Silesian Region, Ostrava has its own mix of connections. Ostrava is a city of about 281,000, where many homes stream on ordinary broadband with modest upload speeds.
When Ostrava sits down to watch
Local time in Ostrava is UTC+1, moving to UTC+2 for summer. Between 19:00 and 23:00 local (18:00–22:00 UTC) shared networks are at their fullest, which is when Silux Media's lower data use matters most.
Daylight in Ostrava swings from about 8 h 6 min in mid-winter to 16 h 21 min in mid-summer — long winter evenings are film evenings.
How much data a film uses in Ostrava
In our measurements a film in full HD uses about 1.0 GB per hour on Silux Media, against 2.5–2.7 GB on Jellyfin and Plex for the same picture. A 5 GB mobile bundle in Ostrava lasts about 8 hours of 720p instead of 3.7.
Beyond Ostrava
Heading to Brno (about 140 km) or Prague (278 km)? Your library goes with you — the server stays at home and the app adapts as the signal changes on the way.
Crossing into Poland? Katowice is about 71 km away — the app works abroad too, and on roaming data the low data use counts double.
Questions from Ostrava
Can I watch my own films in Ostrava?
Yes — put the server on a PC, Mac, NAS or Raspberry Pi at home, add your folders, and your films play on any screen in Ostrava.
What's the busiest time for streaming in Ostrava?
Evenings — roughly 19:00 to 23:00 in Ostrava, or 18:00–22:00 UTC. That's when a stream that needs fewer megabits has the edge.
Can I watch my films in Poland?
Anywhere, Poland included. Roaming allowances are small, which is where using under half the data pays off.
Long winter evenings in Ostrava — will a NAS or old PC cope?
Yes. Silux Media runs on ordinary computers and can prepare lean versions of your library overnight at low priority, so several people can watch on dark evenings without a powerful machine.
Will it work on the way to Brno?
Yes. On the roughly 140 km between Ostrava and Brno, the app re-checks the connection every three seconds and keeps playing — dropping to a lighter quality in weak spots and climbing back up after.
Does it work on slower connections around Ostrava?
Yes. Silux Media plays HD from about 0.7 Mbps and keeps going below 0.3 Mbps at lower quality — built for fixed-wireless, satellite and rural mobile links.
Sources: GeoNames and our measurements.