24 September 2015
20150923 Week Rotation Today Rotation Week 20150925



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12415 S19W91
(903",-306")
β/β Bxo/Dso 0010/0160 01/03 - / C2.9(07:24)
C2.9(07:23)
12418 S15W73
(884",-278")
α/β Hax/Cao 0140/0170 03/03 -
12420 N10E23
(-369",59")
βγ/βγ Eai/Ekc 0200/0280 13/13 -
12421 N16E08
(-128",151")
β/β Cao/Bxo 0050/0010 05/07 -
12422 S20E25
(-381",-425")
β/β Dao/Bxo 0090/0010 11/03 - / C1.1(19:34)
C3.2(18:54)
C1.5(14:41)
C1.2(11:34)
C1.3(11:27)
C1.8(09:55)
C1.8(09:54)
C1.6(05:07)
12423 S09W20
(324",-257")
β/- Bxo/--- 0010/---- 02/-- -
12419 N13W71
(882",176")
/ / / / -

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 24-Sep-2015 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 24-Sep-2015 18:30 UT .