27 May 2021
⇐20210526 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20210528⇒

NOAA
3 Active Regions
12824
12826
12825

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12824 N20W55
(730",334") 		β/β Cso/Cso 0250/0120 05/08 -
12826 N24W74
(831",390") 		β/β Dai/Cri 0240/0020 09/08 C1.4(03:07)
/ C3.4(21:34)
12825 N17W03
(47",296") 		/ / / / -

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 27-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 27-May-2021 23:30 UT .