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Kp1.0
Solar wind350 km/s
X-rayC1.1
StormG0 (Quiet)
Source: NOAA SWPCAstronomy & Aurora Tonight in Herouville-Saint-Clair, FR
2026-10-07 · times in Europe/Paris · 49.21°N, 0.31°W
Sunrise, Sunset & Twilight
| Event | Time |
|---|---|
| Sunrise | 8:09 AM |
| Sunset | 7:27 PM |
| Day length | 11 h 18 min |
| End of civil twilight | 7:59 PM |
| End of nautical twilight | 8:35 PM |
| End of astronomical twilight | 9:13 PM |
| Night length (sunset to sunrise) | 12 h 44 min |
| Fully dark sky tonight | 9 h 12 min |
| Astronomical twilight starts (morning) | 6:25 AM |
Moon
| Moonrise | 4:11 AM |
| Moonset | 6:08 PM |
| Illumination | 9.6% |
| Phase | Waning Crescent |
| Sublunar point (Moon overhead) | 7.63°N, 122.19°W |
| Sublunar point ground speed | 1,602 km/h |
Moon values are for the moment this page was generated (17:42 UTC). A moonrise or moonset can be missing on a given date.
Planets Tonight
| Planet | Rise | Set | Meridian | Visibility |
|---|---|---|---|---|
| Mercury (mag -0.1) | 10:36 AM | 8:00 PM | 3:19 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Venus (mag -4.6) | 10:53 AM | 7:24 PM | 3:09 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Mars (mag 1.1) | 1:45 AM | 5:12 PM | 9:29 AM | Visible about 5.3 h after dark, highest 52° toward the SE. |
| Jupiter (mag -1.9) | 3:14 AM | 5:46 PM | 10:30 AM | Visible about 3.8 h after dark, highest 40° toward the SE. |
| Saturn (mag 0.2) | 7:28 PM | 7:54 AM | 1:43 AM | Visible about 11.3 h after dark, highest 43° toward the S. |
Aurora Tonight
Aurora possible
Herouville-Saint-Clair is far enough from the equator for aurora. Planetary Kp is 1.0. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast
Nearby Locations
- Caen5 km away
- Bayeux30 km away
- Lisieux40 km away
- Le Havre43 km away
- Montivilliers52 km away
- Argentan56 km away
- Flers56 km away
- Saint-Lo58 km away
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