17 September 2000
20000916 Week Rotation Today Rotation Week 20000918



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
09156 S28W91
(833",-438")
α/β Hrx/Cso 0030/0070 02/04 -
09161 N06W29
(457",-4")
β/β Dao/Cso 0070/0040 13/06 -
09164 S15W70
(858",-281")
β/β Dao/Bxo 0040/0020 07/03 -
09165 N13W28
(433",110")
βγ/βδ Dac/Dkc 0310/0400 45/28 C1.6(18:19)
C2.2(16:32)
C3.1(05:31)
C2.9(05:13)
C3.8(00:39)
/ C1.7(22:51)
C3.4(22:13)
C2.7(20:13)
M3.3(14:16)
C2.2(13:07)
C2.6(08:59)
M5.9(04:06)
C7.2(03:35)
C1.3(02:21)
09166 S14E36
(-540",-320")
β/β Eai/Dsi 0290/0270 20/10 C1.5(01:58)
/ C1.8(16:41)
09167 N12E66
(-845",148")
α/- Hsx/- 0060/- 01/- C3.4(20:55)
C5.4(06:33)
C1.6(04:46) / -

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

Events not associated with currently named NOAA regions: C1.7(02:57) C2.3(10:22) C4.7(12:17) C1.6(17:48) C1.2(00:27) C2.4(10:22) C1.8(11:16) C1.7(18:57)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 17-Sep-2000 00:30 . 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 17-Sep-2000 23:30 .