2023 Feb 21 13:00:00 UTC Number of Detected Coronal Holes :02 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :028 V001 S43.70 W15.65 V002 S40.57 W 9.83 V003 S40.18 W 3.74 V004 S42.48 E 0.24 V005 S39.41 E 4.47 V006 S42.00 E 9.32 V007 S41.12 E12.89 V008 S36.40 E13.03 V009 S30.97 E12.44 V010 S25.30 E 7.52 V011 S21.54 E 4.61 V012 S18.57 E 1.19 V013 S19.26 E 0.50 V014 S23.28 E 3.24 V015 S28.77 E 3.53 V016 S32.79 W 0.21 V017 S34.07 W 4.74 V018 S36.03 W11.02 V019 S35.81 W14.82 V020 S39.03 W18.45 CH 02 Area (thousandth of solar disk) :021 V001 S 5.36 E35.11 V002 S 4.88 E39.89 V003 S 2.14 E42.11 V004 N 2.02 E41.47 V005 N 5.36 E41.50 V006 N 8.47 E40.56 V007 N 9.80 E36.87 V008 N12.10 E34.07 V009 N11.85 E30.72 V010 N 8.47 E28.02 V011 N 4.76 E28.88 V012 N 0.83 E30.55 V013 S 2.62 E29.62 V014 S 2.97 E31.85