2018 Feb 28 03:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :039 V001 S56.09 E 5.76 V002 S54.43 E16.57 V003 S51.84 E25.86 V004 S49.07 E31.90 V005 S44.56 E36.07 V006 S43.86 E26.63 V007 S43.49 E18.04 V008 S41.92 E 9.96 V009 S39.01 E 4.20 V010 S36.34 E 2.81 V011 S43.13 E 0.73 V012 S45.09 W 7.66 V013 S45.03 W15.53 V014 S46.50 W23.51 V015 S43.16 W28.41 V016 S45.37 W32.86 V017 S49.81 W29.42 V018 S52.26 W23.12 V019 S54.85 W14.59 V020 S56.08 W 4.47