2017 Oct 31 20:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :021
V001  S39.10  W15.82
V002  S36.84  W11.21
V003  S33.92  W13.59
V004  S31.80  W16.01
V005  S26.49  W17.96
V006  S23.09  W16.64
V007  S18.88  W16.56
V008  S16.39  W19.58
V009  S16.14  W23.69
V010  S12.46  W25.96
V011  S15.40  W27.42
V012  S18.63  W26.25
V013  S22.44  W25.39
V014  S26.62  W26.16
V015  S30.97  W24.74
V016  S34.93  W22.47
V017  S38.34  W19.63

CH 02
Area (thousandth of solar disk) :013
V001  N45.03  E 3.20
V002  N48.68  E 8.48
V003  N47.44  E13.23
V004  N52.21  E20.62
V005  N53.21  E18.23
V006  N55.87  E 9.88
V007  N56.30  W 2.24
V008  N55.87  W 9.17
V009  N54.01  W16.05
V010  N52.27  W20.28
V011  N53.00  W15.79
V012  N49.65  W 9.28
V013  N47.56  W 1.82