17 May 2022
20220516 Week Rotation Today Rotation Week 20220518



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13007 S23W49
(660",-347")
β/β Ekc/Ekc 0320/0340 36/30 -
13010 S16E10
(-158",-225")
β/β Cso/Dso 0100/0190 23/12 -
13011 N16E11
(-174",299")
β/β Bxo/Bxo 0010/0010 03/02 -
13013 S27W11
(161",-397")
α/α Axx/Axx 0000/0010 02/01 C4.6(16:19) / -
13014 N22E30
(-441",387")
βδ/β Dac/Cao 0140/0100 13/07 -
13015 N13E28
(-435",247")
α/β Hsx/Dao 0110/0060 07/04 -
13016 S18E59
(-774",-274")
α/- Hsx/--- 0100/---- 03/-- -
13017 N14E52
(-726",253")
βγ/- Cro/--- 0020/---- 06/-- -
13006 S31W91
(812",-488")
/β /Bxo /0010 /03 C8.6(12:28)
C3.0(09:36) / -
13008 N16W47
(668",287")
/ / / / -
13009 N14W91
(919",228")
/ / / / -
13012 S19W53
(717",-287")
/ / / / -

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

Events not associated with currently named NOAA regions: C3.6(00:00) C2.9(00:39) C3.2(02:02) C3.3(03:06) C6.2(04:58) C3.4(06:55) C3.6(08:23) C4.3(08:40) C3.6(10:17) C3.0(10:57) C9.9(11:26) C3.2(19:29) C2.5(20:41) C2.3(20:58) C2.7(21:24) C2.4(23:03) C2.3(23:23)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 17-May-2022 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 17-May-2022 23:30 UT .