Sentinel-2A over Istanbul tonight
Pass predictions for Istanbul, TR.
Next visible pass
Wed, Sep 9, 11:09 PM
Peak elevation 32.11° · rises N · sets N
Tracking: SENTINEL-2A (NORAD 40697)
7-day pass forecast
| Date | Time | Peak elev | Rises | Sets |
|---|---|---|---|---|
| Sep 9 | 11:09 PM | 32.11° | N | N |
| Sep 10 | 11:14 AM | 34.28° | NE | S |
| Sep 10 | 12:54 PM | 29.20° | N | SW |
| Sep 10 | 10:32 PM | 50.18° | SE | N |
| Sep 11 | 12:13 AM | 19.39° | SW | NW |
| Sep 11 | 10:45 AM | 18.27° | NE | SE |
| Sep 11 | 12:24 PM | 53.37° | N | SW |
How to spot Sentinel-2A from Istanbul
ESA optical Earth-observation satellite (Copernicus).
- 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 Sentinel-2A is visible from Istanbul.
Prefer email?
One email tonight before Sentinel-2A is visible, never more than 2/week.