2018 Apr 18 07:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :078
V001  S29.32  W 4.64
V002  S20.39  W 6.48
V003  S14.40  W 7.25
V004  S10.76  W 7.30
V005  S 6.17  W 8.01
V006  N 1.16  W 3.93
V007  N 5.36  E 6.21
V008  N12.02  E 5.76
V009  N13.24  E 9.69
V010  N11.68  E 3.52
V011  N12.34  W 3.10
V012  N 7.92  W 8.26
V013  N 5.76  W17.22
V014  N 3.57  W15.85
V015  S 2.26  W15.28
V016  S 7.87  W19.42
V017  S15.38  W23.08
V018  S17.74  W32.99
V019  S22.18  W26.09
V020  S26.90  W15.24

CH 02
Area (thousandth of solar disk) :032
V001  S56.09  W 0.21
V002  S55.39  E 8.89
V003  S53.81  E17.55
V004  S52.03  E24.04
V005  S48.68  E28.74
V006  S45.96  E31.99
V007  S41.47  E24.54
V008  S44.08  E24.16
V009  S42.20  E16.93
V010  S37.89  E16.27
V011  S40.03  E12.20
V012  S36.06  E 6.48
V013  S33.55  E 2.63
V014  S39.39  E 1.55
V015  S44.73  E 1.34
V016  S48.14  W 4.19
V017  S48.32  W11.12
V018  S49.96  W18.09
V019  S53.69  W19.14
V020  S53.27  W 9.24