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20 May 1998
19980519 Week Rotation Today Rotation Week 19980521

4 Active Regions

Flare Forecast

Coronal Holes
MDI Mag 19980520 11:15 No Time Data Available No Time Data Available
No Time Data Available No Time Data Available SXT 19980520 12:02

Today's/Yesterday's NOAA Active Regions
NOAA Number
McIntosh Class
Sunspot Area
Number of Spots
08220 S26W44
β/β Bxo/Bxi 0030/0040 15/25 -
08222 N24W44
β/β Cai/Fai 0140/0140 17/26 -
08223 S16W67
β/- Bxo/- 0010/- 02/- -
08224 S35W12
β/- Bxo/- 0010/- 03/- -

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

Events not associated with currently named NOAA regions: C4.4(07:56) C1.1(23:24)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 20-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 20-May-1998 23:30 .