17 May 2000
⇐20000516 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20000518⇒



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08989 N18W91
(898",291") 		β/β Dai/Dai 0180/0230 12/11 - / C4.0(12:33)
08990 N15W75
(882",253") 		β/β Cso/Dso 0200/0190 12/23 -
08991 N16W49
(687",284") 		β/β Bxo/Bxo 0010/0010 04/03 -
08993 S21W91
(881",-338") 		β/βδ Eko/Eao 0230/0240 06/13 - / C2.4(04:48)
C4.5(03:24)
08994 N10W91
(930",163") 		β/α Bxo/Axx 0030/0010 02/02 -
08996 S20E05
(-77",-288") 		βγ/βγ Ekc/Ekc 1240/1280 41/45 C4.3(23:43)
C3.6(21:27)
C3.1(14:40)
C5.5(13:10)
C3.1(11:12)
C3.7(05:01)
C7.7(00:09) / -
08997 S15W17
(267",-210") 		β/β Bxo/Bxo 0010/0020 03/05 -
08998 S13E14
(-223",-177") 		βγ/βγ Fkc/Fki 0570/0470 42/29 C6.1(09:32)
C4.1(04:23)
/ C2.8(05:21)
C2.6(04:08)
C3.1(01:45)
C2.6(01:03)
08999 N20E16
(-245",358") 		β/β Bxo/Cro 0020/0040 05/05 -
09001 N16W58
(771",279") 		β/- Cso/- 0010/- 03/- -
09002 N18E43
(-614",318") 		βγ/βγ Ehi/Ehi 0860/0940 13/11 C4.9(19:42)
C4.0(11:58)
C5.4(03:26)
/ M3.2(15:46)
C7.4(08:36)
09003 S17W66
(826",-261") 		β/β Cro/Dso 0030/0050 05/08 -
09004 N11E34
(-520",211") 		β/β Cao/Bxo 0060/0020 09/04 -
09005 S20W42
(595",-297") 		α/- Axx/- 0000/- 01/- -

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

Events not associated with currently named NOAA regions: C7.1(04:01) C2.7(18:21) C4.3(06:09) C4.0(07:17) C3.0(15:02)

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