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21 July 2011
20110720 Week Rotation Today Rotation Week 20110722

NOAA
5 Active Regions

Flare Forecast

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available No Time Data Available No Time Data Available
SOHO KEYHOLE SOHO KEYHOLE No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available SOHO KEYHOLE No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available 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
11250 S26W91
(851",-410")
α/α Hsx/Hsx 0030/0100 01/01 -
11251 N17W63
(809",225")
α/α Hsx/Hsx 0070/0090 01/01 -
11254 S22W31
(454",-445")
β/β Cso/Dso 0110/0080 14/12 -
11258 N12W79
(911",174")
α/β Hrx/Cso 0020/0040 01/04 -
11259 N25E28
(-405",307")
β/β Cso/Cso 0080/0100 12/03 -

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 21-Jul-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 21-Jul-2011 20:30 UT .