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 18 September 2015
⇐20150917 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20150919⇒

NOAA
3 Active Regions
12415
12418
12419

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20150917 23:46 HMI 6173Å 20150917 23:46 GHN Hα 20150917 08:34
AIA 171Å 20150918 00:34 AIA 193Å 20150918 00:34 XRT 20150914 05:52
HMI Mag 20150917 23:46 No Time Data Available GONG Farside 20150916 12:00
No Time Data Available AIA 193Å 20150918 00:34 No Time Data Available
HMI Mag 20150917 23:46 AIA 94Å 20150918 00:34 AIA 131Å 20150918 00:34
AIA 171Å 20150918 00:34 AIA 193Å 20150918 00:34 AIA 211Å 20150918 00:34
HMI Mag 20150917 23:46 AIA 304Å 20150918 00:34 AIA 335Å 20150918 00:34
AIA 1600Å 20150918 00:34 AIA 1700Å 20150918 00:35 HMI 6173Å 20150917 23:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12415 S20W27
(408",-424") 		βγ/βγ Eac/Dac 0230/0190 30/20 C3.3(19:47)
C1.6(19:10)
C3.2(18:08)
C1.3(17:16)
- / M1.1(09:34)
C1.3(08:57)
C1.1(08:04)
C2.9(05:59)
C4.9(03:11)
C9.5(02:52)
C2.4(01:21)
12418 S14E08
(-129",-344") 		β/α Cso/Hhx 0210/0250 04/01 -
12419 N12E10
(-162",82") 		β/β Cao/Dao 0100/0120 08/05 -

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

Events not associated with currently named NOAA regions: C1.0(06:34)

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