2018 Apr 18 04:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :083
V001  S29.45  W 3.69
V002  S20.63  W 4.30
V003  S13.31  W 3.52
V004  S 7.41  W 7.09
V005  S 2.45  W 4.17
V006  N 1.66  W 5.12
V007  N 1.81  E 2.64
V008  N 7.87  E 9.11
V009  N12.12  E10.61
V010  N12.17  E 5.31
V011  N12.34  W 1.70
V012  N 7.20  W 6.92
V013  N 6.05  W16.23
V014  N 3.09  W17.31
V015  S 3.00  W13.43
V016  S10.64  W20.38
V017  S17.98  W24.48
V018  S19.03  W32.95
V019  S23.47  W22.08
V020  S26.31  W12.37

CH 02
Area (thousandth of solar disk) :032
V001  S56.30  W 0.64
V002  S55.45  E 7.57
V003  S54.21  E16.07
V004  S52.42  E24.09
V005  S48.86  E29.05
V006  S47.26  E34.02
V007  S43.05  E26.83
V008  S41.44  E24.01
V009  S44.36  E21.63
V010  S39.72  E20.03
V011  S38.04  E17.95
V012  S39.41  E13.35
V013  S36.69  E 6.84
V014  S37.59  E 3.60
V015  S42.88  E 3.25
V016  S47.09  W 1.57
V017  S49.04  W 9.66
V018  S50.14  W17.13
V019  S53.81  W19.93
V020  S54.01  W 9.35