31 May 1998
⇐19980530 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19980601⇒

NOAA
4 Active Regions
08227
08228
08230
08231

Flare Forecast
Flare Forecast
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
08227 N26W04
(59",425") 		β/α Cao/Hax 0170/0190 09/08 -
08228 S22W39
(553",-346") 		β/β Bxo/Bxo 0010/0010 04/03 -
08230 S19E47
(-655",-301") 		β/- Cso/- 0040/- 05/- -
08231 S21E20
(-302",-329") 		β/- Bxo/- 0010/- 04/- -

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

Events not associated with currently named NOAA regions: C2.0(03:53) C1.0(10:44)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-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 31-May-1998 23:30 .