2018 Feb 28 18:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :040 V001 S56.09 E 5.76 V002 S53.81 E19.57 V003 S51.10 E26.89 V004 S48.14 E32.19 V005 S45.40 E36.90 V006 S42.28 E28.97 V007 S41.76 E18.37 V008 S41.37 E13.43 V009 S42.56 E 6.66 V010 S39.72 E 0.61 V011 S44.28 W 2.74 V012 S45.71 W 9.57 V013 S46.32 W15.76 V014 S45.71 W23.43 V015 S45.03 W28.84 V016 S45.83 W32.66 V017 S49.96 W30.33 V018 S52.16 W24.87 V019 S54.44 W16.56 V020 S55.66 W 7.38