2015 Apr 18 23:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :012 V001 S16.76 W12.51 V002 S15.15 W 8.50 V003 S13.56 W 5.20 V004 S13.96 W 2.70 V005 S 8.67 W 2.93 V006 S 7.56 W 5.57 V007 S 5.42 W 7.24 V008 S 6.31 W 9.34 V009 S 7.83 W12.21 V010 S11.28 W12.49 V011 S13.54 W15.32 V012 S15.52 W15.88