2021 Oct 17 13:00:00 UTC
Number of Detected Coronal Holes :03
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :076
V001  S56.09  E 5.12
V002  S53.87  E17.68
V003  S47.97  E22.86
V004  S44.21  E12.71
V005  S36.45  E 9.50
V006  S29.52  E 9.75
V007  S23.34  E10.07
V008  S21.28  E 5.24
V009  S14.12  E 5.20
V010  S13.35  E 1.96
V011  S17.76  W 3.50
V012  S20.40  W 8.31
V013  S21.42  W14.80
V014  S22.04  W23.33
V015  S23.76  W18.07
V016  S27.16  W13.69
V017  S34.61  W 9.46
V018  S41.14  W 7.30
V019  S51.34  W 7.14
V020  S55.03  W13.25

CH 02
Area (thousandth of solar disk) :023
V001  N43.53  E 7.56
V002  N45.44  E12.29
V003  N48.17  E18.28
V004  N50.00  E26.24
V005  N53.01  E23.30
V006  N55.02  E16.60
V007  N53.41  E 9.12
V008  N56.11  E 4.72
V009  N56.30  W 6.61
V010  N55.24  W14.63
V011  N53.58  W20.70
V012  N51.84  W26.65
V013  N48.14  W24.63
V014  N46.39  W17.31
V015  N47.22  W10.42
V016  N46.88  W 4.67
V017  N44.63  E 2.40

CH 03
Area (thousandth of solar disk) :012
V001  N17.01  W18.99
V002  N18.70  W15.96
V003  N19.95  W13.79
V004  N21.39  W10.43
V005  N22.17  W 6.82
V006  N23.49  W 4.26
V007  N26.84  W 4.85
V008  N26.97  W 8.65
V009  N27.18  W11.43
V010  N25.30  W15.88
V011  N24.04  W19.73
V012  N22.35  W22.79
V013  N19.64  W21.89