NOAA SEC Solar Coronal Disturbance Report 26 November 2000

:Product: Solar Coronal Disturbance Report
:Issued: 2000 Nov 26 0210 UT
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
Joint USAF/NOAA Solar Coronal Disturbance Report
SCDR Number 331 Issued at 0200Z on 26 Nov 2000
Report compiled from data received at SWO on 25 Nov 2000
Part I. Possible Coronal Mass Ejection Events
           UT Time                 Optical         Xray    Radio
 Begin        Max      End     Location   Type   Size  Dur  II IV
24/A2017     0000 25/B1125      N28W54     Dsf                   
25/ 0107     0000     0116      N07E50     Rsp   M8.2  30   3  2
25/ 1845     0000     1857      N20W23     Rsp   X1.9  11   3   
25/ 0657     0000     1225                 Rsp                  2
Part II.  Inferred Coronal Holes. Locations Valid at 25/2400Z
IIA.  Polar Holes  CMP Latitude              Pol  Area   Obsn
      North pole     None Visible                                   
      South pole     None Visible                                   
IIB.  Isolated Holes and Polar Extensions
Nmbr        Hole Boundaries            Type  Pol  Area   Obsn
      East   South  West   North  Car
11   N16W10 S08W13 N00W17 N16W16       Iso   Neg         10830A (He)
10   N22W33 N13W39 N18W40 N24W36       Iso   Pos         10830A (He)
Part III. Interplanetary Observations
Solar wind data from the ACE spacecraft were received throughout the
reporting period.  Velocity ranged from a high of 480 km/s at the
beginning of the day, to a low of 380-390 at the end of the period. 
Density ranged from 2-9 p/cc and Bz was mostly positive in the range
-2 to +6 nT.
Part IV. Comments
Halo (earth directed) CMEs were reported with both the M8 and X1
flares.