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31 July 2014
20140730 Week Rotation Today Rotation Week 20140801

 
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
12121 N08W53
(749",74")
β/β Cao/Cao 0100/0150 10/12 -
12123 S14W52
(724",-284")
α/β Axx/Cro 0010/0010 02/02 -
12125 S14E02
(-32",-320")
α/α Hax/Hax 0020/0040 01/03 - / C1.3(00:42)
12126 S09W55
(766",-201")
β/βγ Dai/Eai 0120/0090 16/21 -
12127 S09E22
(-351",-234")
βγ/βδ Dkc/Dkc 0300/0250 12/06 C1.3(02:04)
/ C3.6(18:42)
C9.0(16:00)
C1.9(05:42)
12128 S20E19
(-290",-407")
α/α Hax/Hsx 0030/0030 01/01 -
12129 S05W50
(723",-143")
α/α Axx/Axx 0010/0010 02/02 -
12130 S08E42
(-628",-201")
βγδ/βγ Dkc/Dki 0290/0290 07/08 C2.4(21:10)
C3.5(15:10)
M2.5(11:01)
C1.8(09:14)
C1.7(05:05)
/ C3.7(02:43)
12131 S19E31
(-461",-384")
β/β Dro/Cao 0020/0010 04/03 -
12122 S13W75
(890",-235")
/ / / / -
12124 S21W05
(77",-426")
/α /Axx /0010 /02 -

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

Events not associated with currently named NOAA regions: C1.7(13:59) C1.9(18:34) C1.5(06:20)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-Jul-2014 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 31-Jul-2014 23:35 UT .