show styles

17 October 2018
20181016 Week Rotation Today Rotation Week 20181018

NOAA
2 Active Regions

Flare Forecast

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available HMI 6173Å 20181017 02:22 GHN Hα 20181002 07:36
SWAP 174Å 20181017 02:07 AIA 193Å 20181017 03:00 XRT 20181016 06:00
No Time Data Available No Time Data Available GONG Farside 20181015 12:00
No Time Data Available AIA 193Å 20181017 03:00 STEREO A 20181017 02:45
No Time Data Available AIA 94Å 20181017 03:00 AIA 131Å 20181017 03:00
AIA 171Å 20181017 03:00 AIA 193Å 20181017 03:00 AIA 211Å 20181017 03:00
No Time Data Available AIA 304Å 20181017 03:00 AIA 335Å 20181017 03:00
AIA 1600Å 20181017 03:00 No Time Data Available HMI 6173Å 20181017 02:22


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12724 S07W02
(33",-212")
/ / / / -
12725 S10E16
(-262",-258")
/α /Axx /0000 /01 -

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

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 17-Oct-2018 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-Oct-2018 03:10 UT .