Big Bear Solar Observatory

BBSO Solar Activity Report 02 November 2020 16:39:09 UT Solar activity is moderate. C-class flares were observed yesterday in regions NOAA 12778 and NOAA 12779. These regions are now beyond the west limb. A new region has emerged in the NE. C-class flares are possible from regions NOAA 12778 and NOAA 12779 from beyond the west limb. Unnumbered region, N20 E66 (X=-832,Y= 304). Beta region. Position as of November 2, 2020 at 16:30 UT.

BBSO Solar Activity Report 01 November 2020 15:47:39 UT Solar activity is low. Several B-class flares have been observed since the last report, but no significant flare activity (C-class or higher). At this time NOAA 12778 and NOAA 12779 are very near the west limb and spots are no longer visible in those regions. The region in the NE remains without spots. No significant flare events are expected today

BBSO Solar Activity Report 31 October 2020 15:56:29 UT Solar activity is low. No significant flare events have been observed since the last report. Regions NOAA 12778 and NOAA 12779 are nearing the west limb. Both remain beta class. Two areas of faculae have rotated onto the visible disk but do not appear to be likely to produce significant flares. No significant flare events expected today. NOAA 12778, S20 W79 (X= 893,Y=-343). Beta region.... NOAA 12779, S15 W66 (X= 854,Y=-279). Beta region. Positions as of October 31, 2020 at 16:00 UT.

BBSO Solar Activity Report 30 October 2020 16:40:56 UT Solar activity is moderate. A C1.5 flare was observed in region NOAA 12779 at 20:00 UT yesterday. Region NOAA 12779 has simplified and is now beta class. C-class flares possible in regions NOAA 12778 and NOAA 12779. NOAA 12778, S20 W66 (X= 830,Y=-358). Beta region. C-class flare possible.... NOAA 12779, S17 W55 (X= 758,Y+-323). Beta region. C-class flare possible. Positions as of October 30, 2020 at 16:30 UT.

BBSO Solar Activity Report 29 October 2020 16:03:30 UT Solar activity is moderate. The center of activity has shifted to the region to the NE of NOAA 12778, now identified as NOAA 12779. This region is showing a more complex magnetic field structure and is now beta-gamma-delta class. An M-class flare is likely from this region and C-class events are expected. NOAA 12778, S20 W53 (X= 727,Y=-374). Beta region.... NOAA 12779, S15 W42 (X= 627,Y=-306). Beta-gamma-delta region. M-class flare likely, C-class flare expected. Positions as of October 29, 2020 at 16:00 UT.

BBSO Solar Activity Report 28 October 2020 15:33:41 UT Solar activity is moderate. A C1.1 flare was observed in region NOAA 12778 at 02:00 UT today. Region NOAA 12778 has continued to grow and is now beta-gamma class. Further C-class flares are likely in this region and an M-class flare is possible. A new region has emerged just NE of region NOAA 12778. Unnumbered region, S28 W59 (X= 733,Y=-489). Alpha region. Small pore.... NOAA 12778, S20 W39 (X= 573,Y=-388). Beta-gamma region. C-class flare likely. M-class flare possible. Unnumbered region, S15 W27 (X= 425,Y=-318). Beta region. Positions as of October 28, 2020 at 15:30 UT.

BBSO Solar Activity Report 27 October 2020 15:44:12 UT Solar activity is moderate. Several C-class flares were observed in region NOAA 12778, the region south of disk center, overnight. The region continues to grow but remains beta class. C-class flares are likely in this region and an M-class flare is possible. Unnumbered region, S27 W46 (X=621,Y=-488). Beta region.... Unnumbered region, N30 W37 (X= 505,Y= 427). Alpha region. NOAA 12778, S20 W26 (X= 399,Y=-399). Beta region. C-class flare likely, M-class flare possible. Positions as of October 27, 2020 at 15:30 UT.

BBSO Solar Activity Report 26 October 2020 15:08:35 UT Solar activity is low. No significant flare events have been observed since the last report. The new region south of disk center has grown but remains beta class. There is some mixed polarity field in the trailing portion. Several B-class flares have been observed in the region. A C-class flare is possible from this region. Unnumbered region, S20 W02 (X= 32,Y=-408). Beta region. C-class flare possible. Position as of October 26, 2020 at 15:00 UT.

SO Solar Activity Report 25 October 2020 15:31:29 UT Solar activity is low. No significant flare events have been observed since the last report. A new region has emerged south of disk center. Some mixed field is present in the trailing portion. C-class flare possible in this region. NOAA 12776, S14 W77 (X= 914,Y=-251). Alpha region. Unnumbered region, S20 E02 (X= -32,Y=-409). Beta region. C-class flare possible.... Positions as of October 25, 2020 at 15:30 UT.

BBSO Solar Activity Report 24 October 2020 17:00:12 UT Solar activity is low. No significant flare events have been observed since the last report. No significant flare events are expected today. NOAA 12776, S13 W66 (X= 861,Y=-250). Alpha region.... Unnumbered region, N30 W00 (X= 0,Y= 409). Alpha region. Positions as of October 24, 2020 at 14:45 UT.

BBSO Solar Activity Report 22 October 2020 16:18:31 UT Solar activity is low. No significant flare events have been observed since the last report. Region NOAA 12776 now appears to be alpha class. No significant flare events are expected today. NOAA 12776, S14 W40 (X= 603,Y=-298). Alpha region.... Position as of October 22, 2020 at 15:30 UT.

BBSO Solar Activity Report 21 October 2020 15:40:46 UT Solar activity is low. No significant flare events have been observed since the last report. A new region emerged near the NW limb, associated with a B-class flare late yesterday. Region NOAA 12776 is now beta class, with some very small trailing pores. No significant flare events are expected today. Unnumbered region, N29 W81 (X= 834,Y= 454). Alpha-f region.... NOAA 12776, S14 W22 (X= 352,Y=-314). Beta region. Positions as of October 21, 2020 at 15:30 UT.

BBSO Solar Activity Report 20 October 2020 16:08:11 UT Solar activity is low. No significant flare events have been observed since the last report. A B-class flare was observed from region NOAA 12776 overnight. This region is now alpha class. No significant flare events are expected today. NOAA 12776, S13 W12 (X= 195,Y=-303). Alpha region.... Position as of October 20, 2020 at 15:30 UT.