One of two general types of solar flares. Impulsive flares accelerate mostly electrons, with some protons. They last for minutes or hours, and most occur near the solar equator. They happen at a rate of about 1000 per year during solar maximum.
<AUR>.Sunspots
| Regions with Sunspots | |||
| Region | # of Spots | Mag Type | |
| 2785 | 01 | Alpha | |
| 2786 | 06 | Alpha | |
| 2790 | 04 | Beta | |
| H-alpha Plages without Spots | |||
| Region | |||
| 2787 | |||
| 2788 | |||
| 2789 | |||
| Regions Due to Return 03 Dec to 05 Dec | |||
| Region | |||
| None | |||
<AUR>.Alert
<AUR>.Alert.Subscriberlast message issued over 5hrs ago
2020-12-03 03:03:11.300 (TIIA)
Space Weather Message Code: ALTTP2
Serial Number: 1076
Issue Time: 2020 Dec 03 0303 UTC
ALERT: Type II Radio Emission
Begin Time: 2020 Dec 03 0153 UTC
Estimated Velocity: 190 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
Forecast Discussion
Weekly Highlights and Forecasts
Solar Weather Overview
Latest Space Weather Storm
<AUR>.DX-Cluster Statistics
Knowledge Database
Source: http://www.noaa.gov
