2015 Feb 21 20:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :007 V001 S 7.75 W 2.88 V002 S 4.66 W 3.20 V003 S 0.04 W 4.37 V004 N 0.17 W 5.90 V005 S 2.47 W 8.00 V006 S 6.13 W 8.45 V007 S 5.33 W11.69 V008 S 3.80 W15.55 V009 S 4.94 W18.52 V010 S 6.60 W18.05 V011 S 6.85 W14.03 V012 S 6.95 W10.32 V013 S 7.27 W 6.43