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31 January 2015
20150130 Week Rotation Today Rotation Week 20150201

 
Main Far-side SDO short-wave SDO long-wave
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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
12268 S10W44
(668",-96")
βγ/βγ Fhc/Fhc 0500/0510 38/35 C1.2(07:46)
C2.0(17:43)
/ M1.7(05:29)
C2.3(04:51)
M2.0(00:32)
12271 N17W71
(881",315")
βγ/βγ Dac/Dac 0230/0170 13/20 - / C1.2(20:18)
12272 N12W08
(133",300")
α/α Hax/Hax 0020/0020 01/02 -
12273 S03W68
(902",-12")
β/β Cao/Cao 0030/0040 05/05 -
12275 S17W80
(917",-266")
β/βγ Dao/Dao 0140/0140 07/10 -
12276 S07W14
(234",-20")
β/β Bxo/Bxo 0010/0010 03/06 - / C3.8(08:19)
12277 N08E34
(-541",218")
βγ/βγ Fkc/Fhc 0510/0260 41/17 C1.6(16:35)
C1.0(11:53)
/ M2.4(12:10)
12278 S08W03
(50",-34")
β/β Bxo/Bxo 0010/0010 05/06 -
12269 N07W91
(965",116")
/ / / / -
12270 S18W56
(769",-245")
/ / / / -
12274 S03W78
(951",-29")
/ / / / -

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 31-Jan-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 31-Jan-2015 22:35 UT .