16 July 2023
20230715 Week Rotation Today Rotation Week 20230717



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13363 S22W61
(766",-386")
βδ/βδ Dko/Dko 0720/0780 11/16 -
13367 N10W91
(928",164")
β/β Dao/Dao 0080/0170 04/09 -
13371 S15W07
(111",-315")
α/α Hax/Hax 0010/0030 01/02 C6.2(18:59)
C5.7(17:07) / -
13372 N21E12
(-183",271")
βδ/βδ Eko/Eko 0660/0770 13/11 -
13373 N06E38
(-579",40")
β/β Dso/Dao 0120/0120 06/06 -
13374 S09E41
(-613",-202")
α/α Hsx/Hsx 0030/0030 01/01 -
13362 S08W87
(933",-134")
/α /Axx /0010 /01 -
13364 N25W79
(840",385")
/ / / / -
13370 S15W20
(312",-311")
/β /Bxo /0010 /04 C4.7(08:31)
C2.2(01:11)
C2.5(01:02) / -

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

Events not associated with currently named NOAA regions: C2.0(00:51) C1.7(02:01) C1.9(04:49) C2.1(06:01) C2.4(06:47) C3.5(08:46) C3.0(10:25) C1.7(13:27) C1.9(13:36) C3.0(13:47) C3.5(20:38) C4.2(20:49) M1.1(08:16) M1.8(14:57) M4.0(17:36)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 16-Jul-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 16-Jul-2023 23:30 UT .