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 18 February 2012
⇐20120217 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20120219⇒

NOAA
5 Active Regions
11416
11418
11419
11420
11421

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11416 S17W91
(906",-273") 		αγ/βγ Hsx/Eso 0110/0160 01/07 -
11418 S23W69
(815",-406") 		βγ/βγ Bxo/Bxo 0010/0010 05/05 -
11419 N28W08
(117",343") 		βγ/βγ Cso/Cso 0040/0060 06/03 -
11420 N11W04
(65",67") 		αγ/αγ Hsx/Hsx 0090/0080 01/01 -
11421 N17E45
(-643",198") 		α/- Axx/--- 0010/---- 02/-- -

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

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-Feb-2012 00:30 UT . 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-Feb-2012 22:00 UT .