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 21 May 2015
⇐20150520 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20150522⇒

 
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
12342 N18W91
(900",292") 		β/β Bxo/Cao 0010/0090 01/03 -
12344 S10W81
(922",-159") 		β/β Cro/Cro 0010/0010 01/01 -
12346 S06W69
(881",-87") 		β/ Bxo/ 0010/ 04/ -
12348 S10W34
(523",-139") 		α/α Hax/Hax 0080/0080 01/02 -
12351 N22E20
(-301",383") 		β/β Cso/Bxo 0020/0010 04/03 - / C1.3(03:48)
C1.4(03:31)
12347 N04W75
(913",74") 		/ / / / -
12349 S21W10
(154",-311") 		/β /Bxo /0010 /03 C1.1(06:57)
C1.2(06:56)
/ C1.6(08:05)
12350 S15W21
(329",-217") 		/α /Axx /0010 /01 -

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 21-May-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 21-May-2015 23:35 UT .