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18 July 2024
20240717 Week Rotation Today Rotation Week 20240719

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20240718 21:58 HMI 6173Å 20240718 22:34 GHN Hα 20240718 06:24
SWAP 174Å 20240718 19:40 AIA 193Å 20240718 23:24 XRT 20240717 05:55
HMI Mag 20240718 21:58 No Time Data Available GONG Farside 20240717 12:00
No Time Data Available AIA 193Å 20240718 23:24 STEREO A 20240718 23:15
HMI Mag 20240718 21:58 AIA 94Å 20240718 23:24 AIA 131Å 20240718 23:24
AIA 171Å 20240718 23:24 AIA 193Å 20240718 23:24 AIA 211Å 20240718 23:24
HMI Mag 20240718 21:58 AIA 304Å 20240718 23:24 AIA 335Å 20240718 23:28
AIA 1600Å 20240718 23:27 AIA 1700Å 20240718 23:27 HMI 6173Å 20240718 22:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13742 S16W67
(836",-288")
β/ Dao/ 0050/ 07/ -
13743 S09W57
(783",-189")
βγ/β Dai/Eai 0060/0150 22/22 -
13744 N16W44
(632",206")
β/β Cao/Cao 0070/0090 06/05 C6.4(08:47)
/ C3.7(21:04)
C3.8(20:56)
13745 S20W51
(690",-368")
β/β Dao/Dro 0060/0030 06/07 -
13747 S25W48
(637",-445")
α/α Hax/Hsx 0100/0120 03/02 -
13748 N15W27
(415",177")
α/β Axx/Cro 0010/0020 02/06 -
13749 S33E04
(-55",-579")
α/α Hrx/Hrx 0020/0020 02/04 -
13750 S20W01
(15",-396")
β/β Cao/Dao 0040/0080 07/06 -
13751 S08E13
(-211",-206")
βγ/βγ Ekc/Ekc 0340/0280 22/12 -
13752 N23E12
(-181",298")
α/α Hrx/Hsx 0020/0030 01/01 -
13753 N11W64
(834",146")
β/β Cai/Dai 0050/0100 10/11 -
13754 N25E25
(-362",334")
β/β Cao/Eao 0050/0050 04/07 -
13755 N03E33
(-515",-15")
β/β Dao/Dao 0100/0050 06/04 -
13756 S18E40
(-578",-348")
α/α Hsx/Hsx 0100/0040 01/01 -
13757 N18E46
(-647",240")
α/α Hax/Hsx 0060/0030 01/01 -
13758 S07W51
(729",-163")
β/- Cso/--- 0060/---- 02/-- -
13759 S05W11
(180",-158")
β/- Bxo/--- 0000/---- 03/-- C6.2(15:40)
C4.3(14:31)
C4.5(12:07)
M2.0(10:20)
M2.2(10:04)
C5.0(09:16)
C6.2(07:18)
C5.6(06:55)
C4.9(06:37)
C6.7(05:26)
C8.2(04:08)
C3.0(02:50) / -
13741 N09W91
(931",148")
/ / / / -

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

Events not associated with currently named NOAA regions: C4.4(15:07) C4.6(15:21) C7.5(16:06) M1.2(19:40) M2.0(19:53)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-Jul-2024 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 18-Jul-2024 23:30 UT .