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 17 October 2015
⇐20151016 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20151018⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20151017 22:58 HMI 6173Å 20151017 23:10 GHN Hα 20151017 06:18
SWAP 174Å 20151017 22:40 AIA 193Å 20151017 23:39 XRT 20151016 18:05
HMI Mag 20151017 22:58 No Time Data Available GONG Farside 20151016 12:00
No Time Data Available AIA 193Å 20151017 23:39 No Time Data Available
HMI Mag 20151017 22:58 AIA 94Å 20151017 23:42 AIA 131Å 20151017 23:43
AIA 171Å 20151017 23:39 AIA 193Å 20151017 23:39 AIA 211Å 20151017 23:43
HMI Mag 20151017 22:58 AIA 304Å 20151017 23:39 AIA 335Å 20151017 23:43
AIA 1600Å 20151017 23:42 AIA 1700Å 20151017 23:42 HMI 6173Å 20151017 23:10


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12431 S18W18
(283",-383") 		α/α Hsx/Hsx 0020/0030 01/01 -
12432 S21W34
(504",-418") 		β/β Bxo/Dro 0010/0020 04/06 -
12434 S10E23
(-371",-253") 		βγ/βγ Dai/Dao 0150/0050 22/12 C1.0(16:53)
C2.3(12:45)
C4.5(12:31)
C2.5(06:25)
C1.3(02:43)
C1.1(21:53)
C1.1(17:54)
C4.2(13:36)
C3.8(12:44)
C3.1(10:13)
C3.4(08:57)
/ M1.1(06:11)
12435 S17E63
(-821",-322") 		α/- Hax/--- 0020/---- 01/-- C1.5(15:38)
C2.8(04:13)
C3.4(01:21) / -
12429 S19W91
(909",-310") 		/ / / / -
12430 S17W59
(790",-327") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.8(14:22) C4.3(13:20)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 17-Oct-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 17-Oct-2015 18:30 UT .