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 31 March 1998
⇐19980330 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19980401⇒

NOAA
4 Active Regions
08185
08188
08189
08190

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 19980331 12:48 No Time Data Available No Time Data Available
EIT 171Å 19980331 01:25 EIT 195Å 19980331 01:39 SXT 19980331 12:08


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08185 S25W52
(676",-337") 		βγ/βγ Fki/Fko 0390/0450 16/18 -
08188 N30W23
(320",557") 		α/β Axx/Bxo 0000/0020 01/03 -
08189 S26W68
(788",-375") 		β/β Bxo/Cso 0020/0040 04/06 -
08190 S20E43
(-607",-247") 		β/β Dso/Dso 0100/0090 05/04 C1.0(13:29)
C1.4(05:32)
C2.0(02:33) / -

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

Events not associated with currently named NOAA regions: C1.1(03:58) C1.1(08:55) C1.4(19:47) C3.5(23:45)

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