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12 May 2021
20210511 Week Rotation Today Rotation Week 20210513

NOAA
2 Active Regions

Flare Forecast

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20210512 09:58 HMI 6173Å 20210512 10:46 GHN Hα 20210511 22:58
SWAP 174Å 20210512 06:57 AIA 193Å 20210512 11:24 XRT 20210511 17:03
HMI Mag 20210512 09:58 No Time Data Available GONG Farside 20210511 00:00
No Time Data Available AIA 193Å 20210512 11:24 STEREO A 20210512 11:05
HMI Mag 20210512 09:58 AIA 94Å 20210512 11:27 AIA 131Å 20210512 11:26
AIA 171Å 20210512 11:24 AIA 193Å 20210512 11:24 AIA 211Å 20210512 11:26
HMI Mag 20210512 09:58 AIA 304Å 20210512 11:24 AIA 335Å 20210512 11:26
AIA 1600Å 20210512 11:27 AIA 1700Å 20210512 11:27 HMI 6173Å 20210512 10:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12822 N18E11
(-172",340")
βδ/βγ Dao/Dao 0190/0130 09/10 C1.5(09:15) / -
12823 S22E17
(-258",-313")
β/β Cso/Cao 0040/0040 02/06 -

Class (HH:MM) -Today
Class (HH:MM) -Yesterday

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 12-May-2021 00:30 UT . The greyed out and light-blue entries are values from the previous day. Slashed cells indicate that the active region has no spots. The latest positions of the active regions are given in both heliographic and heliocentric co-ordinates. The region positions are valid on 12-May-2021 11:30 UT .