Sentinel-2A over Seattle tonight
Pass predictions for Seattle, WA.
Next visible pass
Wed, Jun 10, 10:38 AM
Peak elevation 14.42° · rises NE · sets SE
Tracking: SENTINEL-2A (NORAD 40697)
7-day pass forecast
| Date | Time | Peak elev | Rises | Sets |
|---|---|---|---|---|
| Jun 10 | 10:38 AM | 14.42° | NE | SE |
| Jun 10 | 12:16 PM | 83.57° | N | S |
| Jun 10 | 1:57 PM | 14.79° | NW | W |
| Jun 10 | 9:59 PM | 30.86° | SE | N |
| Jun 10 | 11:38 PM | 41.11° | S | NW |
| Jun 11 | 11:46 AM | 55.32° | N | S |
| Jun 11 | 1:27 PM | 24.13° | N | SW |
How to spot Sentinel-2A from Seattle
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 Seattle.
Prefer email?
One email tonight before Sentinel-2A is visible, never more than 2/week.