2018 Apr 18 13:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :079
V001  S30.69  W 4.71
V002  S24.95  W 8.25
V003  S17.46  W 3.87
V004  S12.34  W 6.99
V005  S 9.87  W13.89
V006  S 2.79  W 8.90
V007  N 1.31  W 6.89
V008  N 4.41  E 2.73
V009  N11.49  E 6.42
V010  N10.12  E 9.46
V011  N13.07  E12.92
V012  N14.26  E 2.37
V013  N11.73  W 6.37
V014  N 3.82  W 9.35
V015  N 5.24  W21.36
V016  N 0.42  W20.72
V017  S 8.23  W21.55
V018  S18.22  W26.98
V019  S23.14  W26.74
V020  S25.53  W14.20

CH 02
Area (thousandth of solar disk) :035
V001  S56.30  E 0.64
V002  S55.58  E 9.17
V003  S54.21  E15.94
V004  S52.97  E22.53
V005  S50.22  E27.20
V006  S47.79  E32.92
V007  S45.81  E27.97
V008  S43.90  E19.55
V009  S39.56  E17.25
V010  S38.49  E19.22
V011  S37.89  E14.31
V012  S36.40  E 6.99
V013  S33.67  E 1.17
V014  S38.37  E 0.30
V015  S44.16  E 0.50
V016  S48.50  W 7.38
V017  S48.50  W14.36
V018  S52.38  W23.01
V019  S54.38  W15.24
V020  S54.21  W 8.24