19 June 2023
20230618 Week Rotation Today Rotation Week 20230620



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13331 S23W91
(868",-368")
α/α Hsx/Hsx 0050/0060 02/02 C2.3(17:25) / -
13332 S10W85
(926",-166")
α/ Axx/ 0010/ 02/ -
13333 S11W33
(506",-201")
βγ/β Eai/Eai 0200/0240 13/18 -
13335 S15W04
(63",-269")
βγ/βγ Eki/Eki 0360/0390 18/18 C2.2(18:39)
C2.6(17:09)
C2.4(17:08)
C3.2(16:15)
C2.9(04:08) / -
13336 S22E03
(-45",-378")
β/β Cro/Cro 0030/0030 05/05 -
13338 N11E17
(-272",156")
β/β Cao/Cso 0120/0130 06/06 -
13339 S19E42
(-598",-326")
α/α Hsx/Hsx 0120/0100 01/01 -
13340 N23E45
(-616",353")
β/- Cao/--- 0100/---- 06/-- -
13334 N16W07
(111",236")
/ / / / -
13337 N17E17
(-264",253")
/ / / / -

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

Events not associated with currently named NOAA regions: C6.2(01:46) C2.3(03:27) C1.8(05:05) C1.9(07:05) C2.4(11:35) C2.1(12:28) C2.2(12:55) C1.9(13:55) C1.9(14:17) C1.9(14:26) C1.8(15:00) C2.4(16:52) M1.4(03:37) M1.2(12:06)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 19-Jun-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 19-Jun-2023 23:30 UT .