13 May 1998
⇐19980512 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19980514⇒



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08217 S16W71
(859",-246") 		α/α Hsx/Hsx 0050/0040 01/01 -
08218 S20W18
(275",-282") 		β/β Eai/Eso 0210/0230 24/12 C1.6(22:19)
C1.1(14:50)
/ C1.2(04:49)
08220 S27E44
(-586",-400") 		β/β Dso/Cso 0120/0130 09/05 -
08221 S09W73
(893",-134") 		α/β Axx/Bxo 0000/0010 01/02 -
08222 N21E47
(-646",368") 		β/β Dso/Bxo 0080/0020 05/02 -

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

Events not associated with currently named NOAA regions: C1.0(18:42)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 13-May-1998 00:30 . 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 13-May-1998 23:30 .