| Date | Start | End | GOES | AR | Other | PA | Description |
|---|---|---|---|---|---|---|---|
| 1999/12/10 | 01:13 | 05:58 | CME | 300 | Prominence at NE limb lifting off, small CME | ||
| 1999/12/10 | 09:52 | 11:58 | 8788 | Filament motion in AR 8788, lots of spurts | |||
| 1999/12/10 | 13:51 | 14:05 | 8791 | Activity between AR 8791 and the corona to the southwest of it | |||
| 1999/12/10 | 16:39 | 17:00 | 8787 | Evolution (emerging flux?) to the west of AR 8787 | |||
| 1999/12/11 | 02:48 | 04:13 | C2 | 8790 | CME | DC | flare/CME/filament eruption near disk center |
| 1999/12/11 | 15:00 | 20:00 | 90 | Rising loops at west limb - CME?? | |||
| 1999/12/11 | 22:00 | C2 | 8793 | Compact loop event | |||
| 1999/12/12 | 03:24 | 10:48 | B8 | EPL | NE | ||
| 1999/12/12 | 08:24 | 09:36 | EPL | SSE | Near S pole | ||
| 1999/12/12 | 08:48 | 09:36 | CME | SSW | Faint, backside, near eruptive | ||
| 1999/12/12 | 10:14 | 11:36 | EPL | SSE | Filament, loop footpoints in emission | ||
| 1999/12/12 | 16:00 | 22:00 | Thinning of E half of southern PCF | ||||
| 1999/12/12 | 21:12 | 21:48 | 8793 | CME | Small dimming, wave S, SW of region | ||
| 1999/12/13 | 02:36 | 03:48 | NE | Filament/prominence (filanence? prominent?) eruption: starts on disk and limb, erupts off-limb | |||
| 1999/12/13 | 03:48 | 05:48 | CME | E | Faint, backside | ||
| 1999/12/13 | 05:24 | 06:12 | 8787 | NE | Filament activation | ||