2021 Aug 18 11:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :021 V001 N15.40 E28.82 V002 N21.25 E31.24 V003 N22.39 E26.32 V004 N24.87 E29.49 V005 N28.23 E28.37 V006 N33.57 E26.79 V007 N38.46 E30.72 V008 N42.58 E29.89 V009 N49.11 E29.13 V010 N52.17 E22.54 V011 N53.41 E13.48 V012 N47.91 E12.93 V013 N43.21 E16.67 V014 N42.58 E23.94 V015 N37.11 E24.63 V016 N33.21 E21.30 V017 N31.97 E23.16 V018 N27.13 E20.72 V019 N24.91 E24.52 V020 N19.88 E26.34