3 March 2012
20120302 Week Rotation Today Rotation Week 20120304

4 Active Regions

Flare Forecast

IDL Access

Today's/Yesterday's NOAA Active Regions
NOAA Number
McIntosh Class
Sunspot Area
Number of Spots
11423 N17W50
α/α Hsx/Hsx 0080/0090 01/01 -
11427 N15W30
β/β Cro/Cro 0020/0020 03/03 C1.3(03:01) / -
11428 S17E37
β/- Cro/--- 0040/---- 04/-- -
11429 N18E54
βγ/- Dkc/--- 0290/---- 04/-- C1.1(17:56) / -

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

Events not associated with currently named NOAA regions: C1.4(00:56) C1.2(05:15) C2.8(05:34) C1.9(18:13)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 3-Mar-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 3-Mar-2012 22:00 UT .