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 5 September 2017
⇐20170904 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20170906⇒

 
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
12673 S08W28
(444",-237") 		βγδ/βγ Dkc/Dsc 0680/0130 28/12 C3.7(16:14)
C6.9(13:26)
C2.2(12:30)
C5.4(10:13)
M3.2(04:33)
M1.0(03:42)
M4.2(01:03)
C9.8(00:30)
/ M2.1(22:10)
M5.5(20:28)
M1.5(19:59)
M1.7(18:46)
M1.0(18:05)
C6.0(17:20)
C4.1(16:29)
M1.5(15:11)
C8.3(12:12)
C8.4(11:49)
C2.4(11:33)
12674 N14W13
(208",115") 		β/β Fhi/Fhc 0740/0930 34/21 -
12675 S02W88
(950",-37") 		β/β Bxo/Cro 0010/0050 04/05 -
12676 S09W77
(916",-174") 		β/β Cro/Bxo 0030/0020 04/06 -
12677 N19E40
(-580",221") 		α/α Axx/Axx 0010/0010 02/02 -

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

Events not associated with currently named NOAA regions: M3.8(06:33)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 5-Sep-2017 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 5-Sep-2017 19:30 UT .