David's Astronomy Pages (All Sky Camera)
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Aurora 2022-09-14 |
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Aurora Notes
Pictures (TBA) Videos (TBA) Summary Plot Magnetometer Stack Plots (for reference) Planetary K-Index Plot (for reference) Aurora Forecast, NOAA/Ovation (for reference) (TBA)
- Aurora activity visible from NE Scotland on night of 2022-09-14.
- Scandinavia magnetometers indicate activity starting from 21:00 UT and peaking between 22:45 and 00:30 UT
- Activity visible 2022-09-14 21:40 to 02:25 UT (22:40 to 03:25 Local), with peak activity between 23:10 and 23:20 UT (00:10 to 00:20 Local). Aurora arc to 10 deg altitude with rays to 20 deg altitude at peak.- Telescope Images from 2022-10-14 >>
Panoramic View - Northern Sky |
2022-09-14 21:40 UT (22:40 Local) Aurora arc developing. Cloudy moonlit sky. Moon in eastern sky. |
2022-09-14 21:59 UT (22:59 Local) Aurora rays visible to 13 deg (partly obscured by bright moonlit sky background |
2022-09-14 21:59 UT (22:59 Local) Aurora arc to 8 deg |
2022-09-14 23:01 UT (00:01 Local) Auroral arc to 10 deg, but partly hidden by cloud |
2022-09-14 23:10 UT (00:10 Local) Auroral rays to 15 deg altitude. Curtains moving along northern horizon. |
2022-09-14 23:15 UT (00:15 Local) Bright auroral arc and rays (peak activity). Moonlit clouds in NE & ENE sky |
2022-09-14 23:18 UT (00:18 Local) Aurora Curtains with rays to 20 deg altitude. Moonlit clouds in ENE sky |
2022-09-14 23:29 UT (00:29 Local) Aurora fading but still visible |
2022-09-14 23:47 UT (00:47 Local) Aurora fading, rays still visible to 12 deg |
2022-09-15 00:14 UT (01:14 Local) Aurora temporarily brightening again. Arc at 7-8 deg |
2022-09-15 00:46 UT (01:46 Local) Aurora activity finished |
30s exposures taken with Oculus All Sky Camera |
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Video: North panoramic view, 3h 30m period
2022-09-14 21:30 UT to 01:00 UT (22:30 to 02:00 Local), Frames #968101 to 968505 |
Link to .mp4 video file (2.4 MB) |
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Night Summary Plot - North Sky (2022-10-14 / 2022-10-15) Times on plot are local times (BST = UTC +01h ) Activity visible on keogram from 01:00 to 02:20 BST (00:00 to 01:20 UT) |
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Magnetometer Stack Plots from Scandinavia
(ordered by latitude) H Component - 2022-10-14 / 2022-10-15 Original data from Tromsų Geophysical Observatory (TGO), DTU Space (Technical University of Denmark) and Finnish Meteorological Institute (FMI, displayed on SpaceWeatherLive http://www.spaceweatherlive.com/en/auroral-activity/magnetometers). Note: Geomagnetometer activity at rvk (Rorvik, 64.95N), dob (Dombas, 62.07N), sol (Solund, 61.08N) and kar (Karmoy, 59.21N) stations are used as indicators for potential auroral activity that may be visible from my Observatory situated at latitude 57.32N (Map of Stations) |
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Estimated 3 hour Planetary K-Index (NOAA) (K indices of 5 or greater indicate storm-level geomagnetic activity around earth) (from http://services.swpc.noaa.gov) |
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Aurora Forecast at 2022-09 14 22:00 UT for 23:10 UT (From Space Weather Prediction Centre, http://www.swpc.noaa.gov ) |
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This Web Page: | Aurora - 2022-10-14 / 2022-10-15 |
Last Updated : | 2023-03-29 |
Site Owner : | David Richards |
Home Page : | David's Astronomy Web Site |