What passes over Seattle
Seattle, United States
See where the ISS, Hubble, and 181 more satellites are right now on the live map.
The next visible ISS pass over Seattle is on Sep 18, 2026: it appears at 7:58 PM in the WNW, climbs to 40° above the horizon and disappears 6 minutes later at 8:04 PM in the ENE, dropping below 10° above the horizon. At its brightest it is as bright as Jupiter.
Every visible pass over Seattle in the next 10 days
| Satellite | Appears | Highest | Disappears | Duration | Direction | Brightness |
|---|---|---|---|---|---|---|
| ISS | 8:01 PM, 40° up | 8:04 PM | 6 min | WNW → ENE | Bright | |
| Terra | 9:13 PM, 90° up | 9:16 PM | 5 min | SSE → NNW | Faint | |
| ISS | 9:37 PM, 41° up | 9:37 PM | 2 min | WNW → NW | Bright | |
| Envisat | 4:23 AM, 57° up | 4:23 AM | 2 min | NNW → WNW | Faint | |
| BlueWalker 3 | 5:06 AM, 39° up | 5:07 AM | 3 min | NW → NE | Faint | |
| Terra | 8:15 PM, 28° up | 8:18 PM | 6 min | ESE → NNE | Faint | |
| ISS | 8:51 PM, 47° up | 8:51 PM | 4 min | WNW → ENE | Very bright | |
| Terra | 9:52 PM, 39° up | 9:54 PM | 3 min | SW → NW | Faint | |
| ISS | 10:24 PM, 12° up | 10:24 PM | 0 min | WNW → WNW | Moderate | |
| Envisat | 3:45 AM, 61° up | 3:45 AM | 1 min | NE → NE | Faint | |
| BlueWalker 3 | 4:27 AM, 35° up | 4:28 AM | 1 min | NNE → NE | Faint | |
| Aqua | 5:43 AM, 66° up | 5:44 AM | 2 min | NNW → SW | Faint | |
| BlueWalker 3 | 6:05 AM, 80° up | 6:07 AM | 5 min | WNW → SE | Faint | |
| ISS | 8:03 PM, 42° up | 8:06 PM | 6 min | WNW → ENE | Very bright | |
| Terra | 8:53 PM, 60° up | 8:56 PM | 5 min | SE → N | Faint | |
| ISS | 9:38 PM, 35° up | 9:38 PM | 2 min | WNW → WNW | Bright | |
| Envisat | 4:46 AM, 37° up | 4:47 AM | 1 min | NW → WNW | Faint | |
| BlueWalker 3 | 5:27 AM, 81° up | 5:28 AM | 4 min | WNW → ESE | Faint | |
| Terra | 7:55 PM, 19° up | 7:58 PM | 6 min | ESE → NNE | Faint | |
| ISS | 8:52 PM, 75° up | 8:53 PM | 4 min | WNW → E | Very bright | |
| Terra | 9:32 PM, 60° up | 9:34 PM | 4 min | SSW → NNW | Faint | |
| Envisat | 4:08 AM, 65° up | 4:08 AM | 1 min | N → NNW | Faint | |
| BlueWalker 3 | 4:49 AM, 65° up | 4:50 AM | 2 min | N → E | Faint | |
| Aqua | 5:20 AM, 78° up | 5:22 AM | 1 min | ENE → S | Faint | |
| BlueWalker 3 | 6:25 AM, 24° up | 6:25 AM | 2 min | W → WSW | Faint | |
| ISS | 8:04 PM, 57° up | 8:07 PM | 6 min | WNW → E | Very bright | |
| Terra | 8:33 PM, 40° up | 8:37 PM | 6 min | ESE → N | Faint | |
| ISS | 9:40 PM, 24° up | 9:40 PM | 2 min | WNW → W | Moderate | |
| Terra | 10:11 PM, 26° up | 10:11 PM | 2 min | WSW → W | Faint | |
| BlueWalker 3 | 5:47 AM, 33° up | 5:50 AM | 4 min | W → SSE | Faint | |
| Aqua | 5:58 AM, 48° up | 5:59 AM | 1 min | NW → WSW | Faint | |
| Terra | 7:35 PM, 13° up | 7:37 PM | 3 min | ENE → NNE | Faint | |
| ISS | 8:54 PM, 54° up | 8:54 PM | 4 min | WNW → S | Very bright | |
| Terra | 9:12 PM, 89° up | 9:15 PM | 5 min | SSE → NNW | Faint | |
| Envisat | 4:31 AM, 46° up | 4:31 AM | 1 min | NNW → NW | Faint | |
| BlueWalker 3 | 5:10 AM, 39° up | 5:12 AM | 2 min | S → SSE | Faint | |
| ISS | 8:06 PM, 80° up | 8:08 PM | 6 min | WNW → ESE | Very bright | |
| Terra | 8:13 PM, 27° up | 8:16 PM | 6 min | ESE → NNE | Faint | |
| ISS | 9:41 PM, 14° up | 9:41 PM | 1 min | W → WSW | Moderate | |
| Terra | 9:51 PM, 40° up | 9:52 PM | 3 min | SW → NW | Faint | |
| Envisat | 3:53 AM, 55° up | 3:53 AM | 0 min | NNE → NNE | Faint | |
| Aqua | 5:36 AM, 77° up | 5:37 AM | 2 min | N → SSW | Faint | |
| Terra | 8:52 PM, 59° up | 8:55 PM | 5 min | SE → N | Faint | |
| ISS | 8:55 PM, 24° up | 8:56 PM | 4 min | W → SSW | Bright | |
| Envisat | 4:55 AM, 31° up | 4:55 AM | 1 min | NW → WNW | Faint | |
| Terra | 7:54 PM, 19° up | 7:56 PM | 5 min | E → NNE | Faint | |
| ISS | 8:08 PM, 35° up | 8:11 PM | 6 min | WNW → SSE | Bright | |
| Terra | 9:31 PM, 62° up | 9:33 PM | 3 min | SSW → NNW | Faint | |
| Envisat | 4:16 AM, 51° up | 4:16 AM | 1 min | N → NNW | Faint | |
| Terra | 8:32 PM, 39° up | 8:35 PM | 5 min | ESE → N | Faint | |
| Terra | 10:10 PM, 27° up | 10:10 PM | 1 min | WSW → W | Faint | |
| Aqua | 5:52 AM, 56° up | 5:53 AM | 2 min | NW → WSW | Faint |
Never miss a pass
Every visible pass over Seattle, whichever satellite, as a calendar you subscribe to once: it updates itself, and most calendar apps will remind you 10 minutes before each pass.
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Calendar address, to paste into any calendar app: https://orbinauts.com/places/united-states/seattle/passes.ics
Atom feed of the visible passes, for a feed reader.
Show the next pass on your page
A picture of the next visible pass over Seattle, whichever satellite, refreshed every hour, that links back to this page.
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<a href="https://orbinauts.com/places/united-states/seattle"><img src="https://orbinauts.com/places/united-states/seattle/card.png" width="1200" height="630" alt="Next visible pass over Seattle" style="max-width:100%;height:auto"></a>
BBCode, for forums
[url=https://orbinauts.com/places/united-states/seattle][img]https://orbinauts.com/places/united-states/seattle/card.png[/img][/url]
Free on the same terms as the embed: keep the credit line drawn in the picture and the link to the city page around it.
Times are in Pacific Daylight Time (America/Los_Angeles).
Every row is a visible pass, and its times are the ends of the visible window: while that window lasts, the Sun is at least 6° below the horizon (nautical twilight or darker), the satellite is in sunlight, it is at least 10° above the horizon, and it is magnitude 4 or brighter.
How bright a pass gets is predicted from the satellite’s standard magnitude, how far away it is and how much of its sunlit side faces you. It ignores flashes off flat surfaces and the haze that dims anything low in the sky.
Times are computed for the city centre and may differ by a few seconds elsewhere in Seattle.
Pass times computed on Sep 18, 2026, 1:21 PM from Space-Track orbital elements, then 15 hours old.
Nearby cities
- Vancouver, Canada · 196 km
- Portland · 233 km
- Calgary, Canada · 711 km
- Edmonton, Canada · 907 km
- Sacramento · 1,006 km