www.SolarMonitor.org

colspan=7> Today's/Yesterday's NOAA Active Regions class=noaacol>NOAA Number
class=noaacol>Latest
Position
class=noaacol>Hale
Class
class=noaacol>McIntosh Class
class=noaacol>Sunspot Area
[millionths]
class=noaacol>Number of Spots
class=noaacol>Recent
Flares
bgcolor=#f0f0f0> 14002 bgcolor=#f0f0f0> N13W70
(887",256") bgcolor=#f0f0f0> β/β bgcolor=#f0f0f0> Bxo/Bxo bgcolor=#f0f0f0> 0010/0010 bgcolor=#f0f0f0> 03/03 bgcolor=#f0f0f0> - id="ihtr07">

bgcolor=#f0f0f0> 14004 bgcolor=#f0f0f0> S14W19
(307",-121") bgcolor=#f0f0f0> α/β bgcolor=#f0f0f0> Axx/Bxo bgcolor=#f0f0f0> 0010/0010 bgcolor=#f0f0f0> 02/03 bgcolor=#f0f0f0> - id="ihtr17"> bgcolor=#f0f0f0> 14006 bgcolor=#f0f0f0> N18W17
(270",409") bgcolor=#f0f0f0> βγ/βγ bgcolor=#f0f0f0> Dai/Dki bgcolor=#f0f0f0> 0180/0350 bgcolor=#f0f0f0> 14/16 bgcolor=#f0f0f0> C2.5(10:43)
C2.7(09:23)
C2.1(07:20)
C2.0(06:55)
/ C2.9(23:36) class=mail2 style="color:#58ACFA;" href=javascript:OpenLastEvents("http://www.lmsal.com/solarsoft/latest_events_archive/events_summary/2025/02/28/gev_20250228_2306/index.html")>C3.3(23:06)
C5.2(16:18)
id="ihtr27"> bgcolor=#f0f0f0> 14007 bgcolor=#f0f0f0> S11W17
(278",-69") bgcolor=#f0f0f0> β/β bgcolor=#f0f0f0> Dro/Cro bgcolor=#f0f0f0> 0030/0020 bgcolor=#f0f0f0> 05/03 bgcolor=#f0f0f0> - / C2.5(18:17) class=mail2 style="color:#58ACFA;" href=javascript:OpenLastEvents("http://www.lmsal.com/solarsoft/latest_events_archive/events_summary/2025/02/28/gev_20250228_1259/index.html")>C4.3(12:59)
id="ihtr37"> bgcolor=#f0f0f0> 14008 bgcolor=#f0f0f0> N05E14
(-234",202") bgcolor=#f0f0f0> α/α bgcolor=#f0f0f0> Hrx/Hsx bgcolor=#f0f0f0> 0020/0020 bgcolor=#f0f0f0> 01/01 bgcolor=#f0f0f0> - id="ihtr47"> bgcolor=#f0f0f0> 14009 bgcolor=#f0f0f0> N11E12
(-198",301") bgcolor=#f0f0f0> β/- bgcolor=#f0f0f0> Dao/--- bgcolor=#f0f0f0> 0020/---- bgcolor=#f0f0f0> 05/-- bgcolor=#f0f0f0> - id="ihtr57"> bgcolor=#f0f0f0> 14010 bgcolor=#f0f0f0> N24E23
(-346",494") bgcolor=#f0f0f0> β/- bgcolor=#f0f0f0> Cro/--- bgcolor=#f0f0f0> 0020/---- bgcolor=#f0f0f0> 04/-- bgcolor=#f0f0f0> - id="ihtr67"> bgcolor=#f0f0f0> 14000 bgcolor=#f0f0f0> N17W91
(924",278") bgcolor=#f0f0f0> /βγ bgcolor=#f0f0f0> /Cai bgcolor=#f0f0f0> /0100 bgcolor=#f0f0f0> /11 bgcolor=#f0f0f0> - id="ihtr77"> bgcolor=#f0f0f0> 14003 bgcolor=#f0f0f0> N10W47
(699",249") bgcolor=#f0f0f0> / bgcolor=#f0f0f0> / bgcolor=#f0f0f0> / bgcolor=#f0f0f0> / bgcolor=#f0f0f0> - id="ihtr87"> bgcolor=#f0f0f0> 14005 bgcolor=#f0f0f0> S05W47
(707",0") bgcolor=#f0f0f0> / bgcolor=#f0f0f0> / bgcolor=#f0f0f0> / bgcolor=#f0f0f0> / bgcolor=#f0f0f0> - id="ihtr97"> style="width : 688px ;"> color=blue> Class (HH:MM) -Today
size="2">Class (HH:MM) -Yesterday

Events not associated with currently named NOAA regions: C2.5(00:39) C1.9(04:45) C6.4(08:20) C2.7(10:07) C2.3(13:12) C2.3(14:30) C2.7(08:12) C4.0(10:07) C2.5(16:06) C3.3(19:16) C2.9(20:01)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 1-Mar-2025 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 1-Mar-2025 20:30 UT .