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 31 July 2012
⇐20120730 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20120801⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20120731 21:32 GONG+ Continuum 20120731 18:05 GHN Hα 20120731 09:46
SWAP 174Å 20120731 20:03 AIA 193Å 20120731 23:07 XRT 20120729 17:50
HMI Mag 20120731 21:32 SOLIS Mag 20120730 21:30 No Time Data Available
STEREO B 20120731 19:36 AIA 193Å 20120731 23:07 STEREO A 20120731 22:45
HMI Mag 20120731 21:32 AIA 94Å 20120731 23:06 AIA 131Å 20120731 23:07
AIA 171Å 20120731 23:07 AIA 193Å 20120731 23:07 AIA 211Å 20120731 23:10
HMI Mag 20120731 21:32 AIA 304Å 20120731 23:06 AIA 335Å 20120731 23:10
AIA 1600Å 20120731 23:10 AIA 1700Å 20120731 23:10 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
11528 N17W42
(608",194") 		β/α Cso/Hsx 0030/0040 02/02 C2.4(21:59)
/ C2.1(08:21)
C2.4(04:16)
C1.5(00:47)
11529 S11W37
(562",-270") 		α/α Hsx/Hsx 0060/0070 02/01 -
11530 S18W27
(410",-389") 		α/β Hsx/Cso 0150/0170 01/03 -
11532 S19W00
(0",-416") 		β/β Dkc/Fko 0350/0500 14/20 C1.8(01:48)
/ C1.5(11:04)
C1.1(01:49)
11533 S28W35
(481",-526") 		β/β Bxo/Cso 0010/0030 03/03 -
11535 N18E50
(-692",221") 		β/β Dai/Dai 0110/0110 07/07 C5.7(10:46)
C1.1(09:35)
C1.0(03:28)
/ C2.3(10:28)
C1.6(07:54)
C2.4(07:06)
C4.0(06:03)
C1.3(05:14)
11536 S23E12
(-182",-472") 		β/β Dao/Dao 0100/0100 07/07 C1.3(23:54)
C4.0(17:10)
C1.6(15:10)
/ M1.1(15:39)
C8.8(13:55)
11537 N12E62
(-820",143") 		αγ/- Axx/--- 0010/---- 01/-- -
11538 S23E54
(-707",-430") 		βγ/- Dro/--- 0030/---- 02/-- C1.3(23:29)
C1.2(19:25) / -

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

Events not associated with currently named NOAA regions: C5.0(14:17) C1.3(15:54) C1.8(23:10)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-Jul-2012 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 31-Jul-2012 23:00 UT .