2018 May 31 12:00:00 UTC Number of Detected Coronal Holes :02 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :053 V001 S23.34 E 8.05 V002 S17.12 E 7.11 V003 S11.72 E 9.03 V004 S14.48 E11.80 V005 S 8.04 E11.19 V006 S11.16 E 5.07 V007 S 8.00 E 0.11 V008 S 3.09 E 0.52 V009 N 1.02 E 1.74 V010 S 0.41 W 3.15 V011 S 2.91 W 9.45 V012 S 2.97 W16.30 V013 N 0.55 W21.49 V014 S 1.38 W27.12 V015 S 5.08 W22.44 V016 S12.31 W19.99 V017 S11.73 W13.43 V018 S13.54 W 7.74 V019 S18.12 W 3.49 V020 S21.27 E 2.28 CH 02 Area (thousandth of solar disk) :007 V001 N 2.38 E 8.36 V002 N 5.78 E10.51 V003 N 7.51 E13.19 V004 N 6.55 E16.31 V005 N 6.91 E18.65 V006 N 9.43 E19.22 V007 N10.52 E16.05 V008 N 9.67 E13.20 V009 N10.04 E 9.95 V010 N 8.05 E 7.04 V011 N 4.88 E 6.10 V012 N 4.28 E 5.61