7 August 2023
⇐20230806 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20230808⇒



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13386 N11W91
(928",181") 		βδ/βδ Dki/Dki 0250/0250 03/05 -
13387 N20W76
(863",298") 		β/β Dsi/Dso 0140/0080 08/04 -
13388 S23W85
(867",-375") 		α/α Axx/Axx 0010/0010 01/01 -
13391 N23W41
(572",297") 		α/α Hsx/Hsx 0080/0080 01/01 -
13392 N10W49
(704",97") 		β/β Cao/Cao 0130/0190 06/13 -
13394 S22E09
(-137",-447") 		β/α Cso/Hsx 0160/0150 04/02 -
13395 N14E25
(-389",137") 		β/β Cso/Dso 0090/0120 04/04 -
13389 S09W75
(903",-173") 		/ / / / -
13390 S20W64
(800",-364") 		/ / / / -
13393 N17W72
(861",244") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.7(03:59) C1.6(06:08) C1.9(06:51) C2.9(07:12) C2.3(08:14) C2.4(08:51) C1.8(10:47) C1.9(11:32) C2.3(12:23) C2.5(12:42) C4.5(13:29) C3.8(14:01) C4.4(14:33) C4.3(15:09) M2.4(04:29) M1.0(15:25) M1.0(15:30) M1.0(16:24) M1.4(19:37) X1.5(20:30)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 7-Aug-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-Aug-2023 23:30 UT .