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Kp2.7
Solar wind346 km/s
X-rayB9.4
StormG0 (Quiet)
Source: NOAA SWPCAstronomy & Aurora Tonight in Den Helder, NL
2026-10-07 · times in Europe/Amsterdam · 52.96°N, 4.76°E
Sunrise, Sunset & Twilight
| Event | Time |
|---|---|
| Sunrise | 7:52 AM |
| Sunset | 7:03 PM |
| Day length | 11 h 11 min |
| End of civil twilight | 7:38 PM |
| End of nautical twilight | 8:18 PM |
| End of astronomical twilight | 8:58 PM |
| Night length (sunset to sunrise) | 12 h 51 min |
| Fully dark sky tonight | 9 h 01 min |
| Astronomical twilight starts (morning) | 5:59 AM |
Moon
| Moonrise | 3:41 AM |
| Moonset | 5:53 PM |
| Illumination | 9.2% |
| Phase | Waning Crescent |
| Sublunar point (Moon overhead) | 7.20°N, 146.28°W |
| Sublunar point ground speed | 1,603 km/h |
Moon values are for the moment this page was generated (19:21 UTC). A moonrise or moonset can be missing on a given date.
Planets Tonight
| Planet | Rise | Set | Meridian | Visibility |
|---|---|---|---|---|
| Mercury (mag -0.1) | 10:28 AM | 7:28 PM | 2:58 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Venus (mag -4.6) | 10:49 AM | 6:48 PM | 2:48 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Mars (mag 1.1) | 1:09 AM | 5:08 PM | 9:09 AM | Visible about 5.5 h after dark, highest 50° toward the SE. |
| Jupiter (mag -1.9) | 2:42 AM | 5:37 PM | 10:10 AM | Visible about 4 h after dark, highest 38° toward the SE. |
| Saturn (mag 0.2) | 7:06 PM | 7:36 AM | 1:23 AM | Visible about 11.3 h after dark, highest 39° toward the S. |
Aurora Tonight
Aurora possible
Den Helder is far enough from the equator for aurora. Planetary Kp is 2.7. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast
Nearby Locations
- Julianadorp8 km away
- Schagen19 km away
- Medemblik31 km away
- Bergen33 km away
- Heerhugowaard33 km away
- Alkmaar37 km away
- Heiloo40 km away
- Hoorn41 km away
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