18 March 2010
20100317 Week Rotation Today Rotation Week 20100319

NOAA
2 Active Regions

Flare Forecast

IDL Access

Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11054 N16W69
(850",299")
βγ/βγ Bxo/Cai 0040/0070 03/04 -
11056 N18E20
(-309",396")
βγ/βγ Bxo/Bxo 0050/0020 05/04 -

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 18-Mar-2010 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-Mar-2010 23:30 UT .