2017 Oct 18 11:00:00 UTC
Number of Detected Coronal Holes :03
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :026
V001  S30.41  W10.25
V002  S25.65  W 7.80
V003  S22.01  W 4.54
V004  S18.88  W 1.13
V005  S16.02  W 1.03
V006  S14.38  W 4.79
V007  S10.04  W 4.23
V008  S 7.35  W 1.64
V009  S 4.76  W 2.35
V010  S 2.38  W 4.53
V011  S 3.93  W 8.05
V012  S 7.63  W12.45
V013  S11.12  W14.82
V014  S12.14  W12.87
V015  S15.65  W11.43
V016  S19.64  W11.95
V017  S23.22  W10.62
V018  S27.38  W11.41

CH 02
Area (thousandth of solar disk) :022
V001  N43.21  E 6.05
V002  N46.39  E11.34
V003  N50.60  E15.74
V004  N54.23  E12.50
V005  N55.45  E 5.99
V006  N55.58  E 0.09
V007  N55.03  W 5.34
V008  N55.07  W11.46
V009  N54.21  W18.77
V010  N52.61  W24.21
V011  N50.33  W29.00
V012  N46.00  W24.77
V013  N44.60  W20.04
V014  N44.78  W14.47
V015  N45.20  W 8.59
V016  N45.03  W 2.47
V017  N46.24  E 2.21

CH 03
Area (thousandth of solar disk) :012
V001  N 2.26  E36.58
V002  N 5.21  E37.58
V003  N 8.85  E36.46
V004  N12.35  E38.47
V005  N15.25  E39.09
V006  N18.31  E42.23
V007  N20.34  E40.41
V008  N16.89  E37.45
V009  N14.96  E33.79
V010  N12.44  E28.67
V011  N 8.00  E27.57
V012  N 6.48  E31.69
V013  N 3.69  E33.33