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2 October 2017
20171001 Week Rotation Today Rotation Week 20171003

NOAA
3 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
No Time Data Available No Time Data Available No Time Data Available
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12681 S14W88
(929",-234")
α/α Hsx/Hsx 0060/0060 01/01 -
12682 S11W32
(500",-274")
α/β Hsx/Cso 0100/0110 01/05 -
12683 N13W19
(305",112")
α/α Hkx/Hkx 0270/0270 02/02 -

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 2-Oct-2017 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 2-Oct-2017 23:30 UT .