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22 December 2015
20151221 Week Rotation Today Rotation Week 20151223

 
Main Far-side SDO short-wave SDO long-wave
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12470 N14W48
(705",256")
β/β Cho/Eho 0410/0430 03/12 - / C1.1(22:23)
12472 N04E65
(-883",81")
α/- Hax/--- 0060/---- 01/-- C6.3(13:06)
C2.9(00:41) / -
12473 S22E66
(-827",-353")
β/- Cso/--- 0030/---- 04/-- C1.4(18:17)
C1.2(15:56)
C4.1(14:17)
C4.2(14:15)
M1.6(03:15) / -
12468 S14W91
(945",-236")
/α /Axx /0000 /01 -
12469 N19W69
(861",328")
/ / / / -
12471 S21W67
(839",-338")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.4(03:10) C2.0(04:50) C9.1(05:29) C1.7(08:25) C1.0(09:00) C5.9(10:46) C2.1(14:17) C1.3(15:39) C6.2(18:08) C3.3(23:38) M2.8(00:52) M1.1(10:09)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 22-Dec-2015 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 22-Dec-2015 21:35 UT .