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18 October 2002
20021017 Week Rotation Today Rotation Week 20021019

 
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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
10140 S08W91
(939",-129")
α/α Hax/Hax 0040/0140 01/02 -
10144 N11W91
(931",181")
α/α Hsx/Hsx 0030/0060 01/01 -
10145 N12W58
(789",135")
α/α Hsx/Hsx 0070/0080 01/02 -
10148 S20W49
(675",-395")
α/α Hsx/Hsx 0020/0020 01/01 -
10149 N14W47
(675",150")
β/βγ Eai/Eai 0400/0480 29/33 C2.1(15:19)
C1.7(13:43)
C1.6(13:19)
/ C3.1(22:40)
10154 S12W32
(493",-294")
β/β Cso/Cso 0020/0050 10/12 -
10157 N15W33
(501",148")
β/ Cro/ 0010/ 02/ -
10158 S08W03
(49",-248")
βγ/β Dao/Cso 0140/0120 16/04 C1.6(23:00)
C1.6(11:24)
C2.4(10:15)
/ C1.2(15:40)
C3.5(11:58)
C2.3(11:41)
C1.4(11:23)
C2.6(03:53)
10159 S11E04
(-65",-296")
β/β Cao/Cao 0160/0190 08/05 - / C2.0(14:30)
10160 S20E01
(-15",-434")
β/β Dai/Dai 0140/0160 18/17 -
10161 N06W40
(609",8")
β/β Cso/Cso 0020/0030 07/05 -
10162 N25E62
(-761",348")
α/- Hhx/--- 0160/---- 01/-- C2.3(12:09)
C3.0(10:02)
C2.7(09:32)
C2.5(02:33)
C2.5(00:59)
C2.6(00:56)
C3.1(00:02) / -
10146 S09W91
(937",-145")
/ / / / -
10156 N09W83
(931",133")
/ / / / C1.2(06:57) / -

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

Events not associated with currently named NOAA regions: C2.0(05:28) C4.1(19:14) C2.9(20:29) C1.5(14:00) C3.0(17:30) C2.2(22:15)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-Oct-2002 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 18-Oct-2002 23:30 .