2018 Jul 23 00:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :023 V001 N35.66 W 3.95 V002 N40.30 W 7.35 V003 N44.95 W 6.99 V004 N48.64 W 1.98 V005 N51.46 E 3.44 V006 N49.18 E 9.64 V007 N50.89 E16.73 V008 N53.01 E11.23 V009 N53.61 E 4.61 V010 N55.03 W 1.45 V011 N54.32 W10.14 V012 N52.62 W17.76 V013 N51.08 W23.76 V014 N46.56 W28.62 V015 N44.69 W34.48 V016 N41.80 W34.16 V017 N42.56 W27.88 V018 N40.49 W21.40 V019 N41.04 W15.07 V020 N41.12 W 9.75