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 20 April 2012
⇐20120419 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20120421⇒

NOAA
9 Active Regions
11459
11460
11461
11462
11463
11464
11454
11457
11458
SMART
No Data
CHARM
No Data
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20120420 16:18 AIA 4500Å 20120420 23:00 GHN Hα 20120420 06:21
SWAP 174Å 20120420 19:06 AIA 193Å 20120420 23:01 XRT 20120419 18:06
HMI Mag 20120420 16:18 SOLIS Mag 20120420 17:24 GONG Farside 20120419 12:00
STEREO B 20120420 22:45 AIA 193Å 20120420 23:01 STEREO A 20120420 21:05
HMI Mag 20120420 16:18 AIA 94Å 20120420 23:01 AIA 131Å 20120420 23:01
AIA 171Å 20120420 23:01 AIA 193Å 20120420 23:01 AIA 211Å 20120420 23:01
HMI Mag 20120420 16:18 AIA 304Å 20120420 23:01 AIA 335Å 20120420 23:01
AIA 1600Å 20120420 23:01 AIA 1700Å 20120420 23:03 AIA 4500Å 20120420 23:00

IDL Access

Today's NOAA Active Regions
Group Number
Location
Hale
Class
McIntosh Class
Sunspot
Area
Number of Spots
Flares
History
11459 S15W02
(32",-165") 		β/β Dai/Ekc 0180/0260 27/20 C1.6(17:22)
11460 N16W15
(238",342") 		β/β Dsi/Dsi 0180/0170 14/13 /C1.4(00:00)
C1.0(07:06)
11461 N14E23
(-363",306") 		β/α Cso/Hsx 0030/0090 02/01 -
11462 S24W44
(607",-332") 		β/β Dso/Cao 0050/0030 08/07 C1.1(03:15)
11463 S26W62
(758",-381") 		β/β Cso/Dso 0070/0040 09/05 C1.6(14:49)
/C2.9(02:54)
C1.1(06:00)
C1.8(14:42)
11464 N23W12
(183",449") 		β/- Bxo/--- 0010/---- 02/-- -
11454 S12W70
(878",-169") 		/ / / / -
11457 N20W52
(708",375") 		/ / / / -
11458 N06W18
(294",180") 		/ / / / -

Events not associated with currently named NOAA regions: C1.5(16:17) C1.0(20:00) C1.6(20:44) /C1.1(05:01) C7.0(11:05)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 20-Apr-2012 00:30 UT , the values to the right of the forward slashes representing yesterdays values or events. Regions with no data in above property fields have decayed and exhibit no spots. The region positions are valid on 20-Apr-2012 23:00 UT .