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 20 April 2011
⇐20110419 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20110421⇒

NOAA
5 Active Regions
11190
11191
11193
11195
11196

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20110426 01:39 GONG+ Continuum 20110426 03:25 GHN Hα 20110425 06:40
SWAP 174Å 20110426 03:15 AIA 193Å 20110426 04:43 XRT 20110424 18:07
HMI Mag 20110426 01:39 SOLIS Mag 20110425 19:41 GONG Farside 20110424 12:00
STEREO B 20110420 20:25 AIA 193Å 20110426 04:43 STEREO A 20110426 04:15
HMI Mag 20110426 01:39 AIA 94Å 20110426 04:43 AIA 131Å 20110426 04:45
AIA 171Å 20110426 04:43 AIA 193Å 20110426 04:43 AIA 211Å 20110426 04:45
HMI Mag 20110426 01:39 AIA 304Å 20110426 04:43 AIA 335Å 20110426 04:45
AIA 1600Å 20110426 04:45 AIA 1700Å 20110426 04:45 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
11190 N12W91
(927",197") 		βγ/βγ Dko/Dko 0260/0260 04/08 -
11191 N08W38
(580",41") 		βγ/βγ Cso/Cso 0050/0070 05/07 -
11193 N17W22
(341",174") 		βγ/βγ Eki/Esc 0350/0350 26/22 C1.5(17:38)
/ C1.0(05:08)
11195 S16E54
(-739",-325") 		βγ/βγ Dao/Dao 0020/0020 01/01 C1.0(03:46) / -
11196 S27E55
(-693",-486") 		βγ/- Dao/--- 0080/---- 04/-- -

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

Events not associated with currently named NOAA regions: C4.0(19:30)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 20-Apr-2011 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 20-Apr-2011 20:30 UT .