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 18 January 1999
⇐19990117 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19990119⇒

NOAA
4 Active Regions
08437
08439
08440
08442

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 19990204 12:47 No Time Data Available No Time Data Available
No Time Data Available No Time Data Available SXT 19990118 14:14


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08437 N10W38
(574",226") 		α/α Hsx/Hsx 0070/0080 01/01 -
08439 S24E01
(-15",-310") 		β/β Fao/Eai 0210/0270 40/31 C1.4(18:08)
C1.1(14:12)
C4.8(13:10)
C1.1(11:01)
C2.5(10:04)
C1.6(09:33)
C4.6(06:33)
C2.1(05:26)
C1.8(04:29)
C5.9(03:46)
C4.8(02:26)
C1.3(01:44)
C1.2(01:13)
C1.6(00:46)
/ C1.3(23:38)
C1.6(21:10)
C5.9(19:50)
C4.1(16:58)
08440 N19E03
(-46",384") 		βγ/βγ Eai/Eai 0300/0360 42/31 C1.4(21:19)
C3.0(18:58)
C2.5(13:32)
C1.7(12:35)
M2.0(07:52)
C4.1(05:07)
C4.8(03:10)
/ C2.5(18:29)
C2.3(16:14)
C1.4(14:24)
C4.3(11:47)
C2.3(09:16)
C1.9(05:20)
C3.3(03:31)
C3.2(01:07)
C1.8(00:56)
08442 N24W29
(419",448") 		β/- Dso/- 0030/- 08/- C1.8(18:36) / -

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

Events not associated with currently named NOAA regions: C5.0(00:08) C1.4(15:05) C3.6(16:04) C2.4(22:38) C1.3(01:58) C2.4(04:23) C4.9(10:54) C2.0(20:35) C1.2(21:00) C1.4(21:36) C1.4(22:30) C1.8(23:17) C1.1(23:49)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-Jan-1999 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 18-Jan-1999 23:30 .