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7 January 2023
20230106 Week Rotation Today Rotation Week 20230108

 
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
13176 N19W91
(921",315")
α/α Hsx/Hsx 0030/0030 01/01 C2.2(08:54) / -
13177 S17W60
(809",-254")
β/β Cao/Cao 0050/0090 05/10 -
13180 N18W35
(533",351")
β/β Cso/Cso 0120/0180 05/11 -
13181 S20W06
(96",-274")
β/β Dai/Dao 0110/0080 13/12 C1.5(08:27)
/ C2.5(23:17)
C5.1(20:21)
13182 S16E47
(-687",-227")
βγ/β Dki/Dki 0450/0280 09/04 -
13183 S17W34
(523",-234")
β/β Dsi/Cro 0160/0030 08/05 -

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

Events not associated with currently named NOAA regions: C2.0(02:57) C1.9(03:06) C1.9(03:43) C1.7(04:45) C2.3(04:56) C1.7(05:13) C1.9(05:55) C1.9(06:48) C2.0(09:28) C6.9(10:48) C6.9(11:06) C8.7(16:29) C4.5(18:13) C5.1(18:31) M1.6(00:40) C6.2(18:43)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 7-Jan-2023 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 7-Jan-2023 20:30 UT .