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 21 August 2013
⇐20130820 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20130822⇒

 
Main Far-side SDO short-wave SDO long-wave
GONG Mag 20130821 20:58 GONG+ Continuum 20130821 20:44 GHN Hα 20130821 06:29
SWAP 174Å 20130821 17:14 AIA 193Å 20130821 13:12 XRT 20130820 18:02
GONG Mag 20130821 20:58 No Time Data Available No Time Data Available
STEREO B 20130821 18:16 AIA 193Å 20130821 13:12 STEREO A 20130821 20:35
GONG Mag 20130821 20:58 AIA 94Å 20130821 13:10 AIA 131Å 20130821 13:12
AIA 171Å 20130821 13:10 AIA 193Å 20130821 13:12 AIA 211Å 20130821 13:12
GONG Mag 20130821 20:58 AIA 304Å 20130821 13:10 AIA 335Å 20130821 13:12
AIA 1600Å 20130821 13:10 AIA 1700Å 20130821 13:10 No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11818 S05W89
(944",-84") 		α/α Hax/Hkx 0210/0250 02/03 - / C1.6(09:57)
11820 S12W46
(669",-274") 		βγ/β Dai/Bxo 0060/0010 10/05 -
11823 S08W09
(147",-243") 		β/β Cso/Cso 0120/0170 05/04 -
11824 S12W65
(841",-243") 		β/β Cao/Dao 0050/0120 03/09 -
11825 N16W52
(720",192") 		β/βγ Dao/Dai 0080/0070 12/20 -
11827 S18E32
(-479",-384") 		βγ/β Dao/Dao 0160/0300 07/08 -
11828 N16E45
(-646",182") 		β/β Cao/Cao 0060/0030 06/04 -
11819 S16W91
(911",-257") 		/ / / / -
11822 S11W26
(409",-281") 		/β /Bxo /0010 /03 -
11826 N13W25
(392",111") 		/β /Bxo /0010 /02 -

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

Events not associated with currently named NOAA regions: C2.2(07:25) C1.1(11:25)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Aug-2013 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 21-Aug-2013 21:00 UT .