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 1 September 2015
⇐20150831 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20150902⇒

NOAA
4 Active Regions
12405
12406
12407
12408

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20150901 22:58 HMI 6173Å 20150901 23:34 GHN Hα 20150901 06:05
SWAP 174Å 20150901 22:27 AIA 193Å 20150901 23:43 XRT 20150901 06:03
HMI Mag 20150901 22:58 No Time Data Available GONG Farside 20150831 12:00
No Time Data Available AIA 193Å 20150901 23:43 STEREO A 20150901 09:45
HMI Mag 20150901 22:58 AIA 94Å 20150901 23:42 AIA 131Å 20150901 23:43
AIA 171Å 20150901 23:42 AIA 193Å 20150901 23:43 AIA 211Å 20150901 23:43
HMI Mag 20150901 22:58 AIA 304Å 20150901 23:42 AIA 335Å 20150901 23:45
AIA 1600Å 20150901 23:45 AIA 1700Å 20150901 23:45 HMI 6173Å 20150901 23:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12405 S21W17
(260",-445") 		α/β Axx/Bxo 0000/0010 01/03 -
12406 N03W05
(83",-69") 		β/α Cro/Axx 0020/0010 03/02 -
12407 N15W76
(891",216") 		β/β Cro/Cro 0020/0030 05/03 -
12408 S12W91
(929",-193") 		α/- Axx/--- 0000/---- 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 1-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 1-Sep-2015 23:35 UT .