2 April 2012
20120401 Week Rotation Today Rotation Week 20120403

NOAA
6 Active Regions

Flare Forecast

IDL Access

Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11443 N14W88
(919",223")
β/β Cro/Cro 0020/0030 02/03 -
11445 S23W59
(749",-423")
α/β Hsx/Cso 0120/0130 01/03 -
11449 S18W74
(867",-321")
β/β Dso/Cro 0040/0030 03/04 -
11450 N17E08
(-126",167")
β/β Bxo/Cro 0020/0020 04/05 -
11452 N19E33
(-490",216")
β/- Dso/--- 0030/---- 02/-- -
11453 S17W12
(189",-384")
β/- Cso/--- 0020/---- 04/-- -

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-Apr-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 2-Apr-2012 23:00 UT .