2021 Apr 04 06:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :020 V001 S23.73 W17.27 V002 S22.06 W13.01 V003 S20.91 W10.13 V004 S20.07 W 5.76 V005 S15.82 W 6.39 V006 S10.76 W 8.13 V007 S 8.06 W 6.38 V008 S 4.66 W 5.52 V009 S 1.45 W 3.31 V010 N 1.59 W 4.05 V011 S 0.59 W 6.67 V012 S 4.78 W 6.94 V013 S 5.38 W 9.94 V014 S 1.97 W12.10 V015 S 5.55 W12.57 V016 S 7.27 W10.00 V017 S 9.89 W13.64 V018 S14.02 W15.15 V019 S17.66 W15.77 V020 S20.27 W17.19