Hubble Space Telescope over Istanbul tonight
Pass predictions for Istanbul, TR.
Next visible pass
Sun, Jul 26, 10:00 PM
Peak elevation 11.99° · rises S · sets SE
Tracking: HST (NORAD 20580)
7-day pass forecast
| Date | Time | Peak elev | Rises | Sets |
|---|---|---|---|---|
| Jul 26 | 10:00 PM | 11.99° | S | SE |
| Jul 27 | 9:27 PM | 12.03° | SW | SE |
| Jul 28 | 8:55 PM | 11.98° | S | SE |
| Jul 29 | 8:23 PM | 12.01° | S | SE |
| Jul 30 | 7:51 PM | 11.97° | S | SE |
| Jul 31 | 7:18 PM | 11.98° | S | SE |
| Aug 1 | 6:46 PM | 11.96° | S | SE |
How to spot Hubble Space Telescope from Istanbul
NASA/ESA optical space telescope, in service since 1990.
- Look in the direction listed — passes start near the horizon and arc across the sky.
- Peak elevation matters — a 60°+ peak means it'll go nearly overhead; under 30° stays low.
- Best viewing is in the 90 minutes after sunset or before sunrise — the satellite is sunlit while you're in shadow.
- No equipment needed for bright passes — the ISS at peak rivals Venus.
Going to look up?
For fainter satellites you'll want 7×50 or 10×50 binoculars. A pair of Celestron SkyMaster binoculars is the consensus pick. Affiliate placement — replace with your affiliate link.
Pass alerts on your phone
Browser push, no email needed. We'll notify you 30 minutes before Hubble Space Telescope is visible from Istanbul.
Prefer email?
One email tonight before Hubble Space Telescope is visible, never more than 2/week.