2018 May 20 00:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :023
V001  S55.66  E 2.95
V002  S53.35  E10.75
V003  S53.19  E17.76
V004  S52.01  E24.09
V005  S48.68  E27.55
V006  S47.01  E32.09
V007  S45.52  E25.03
V008  S42.92  E18.71
V009  S41.83  E14.68
V010  S45.50  E10.44
V011  S46.02  E 4.80
V012  S44.95  W 1.10
V013  S48.14  W 7.26
V014  S47.81  W15.20
V015  S48.25  W21.49
V016  S51.32  W25.14
V017  S51.85  W19.23
V018  S54.62  W11.86
V019  S54.83  W 4.69

CH 02
Area (thousandth of solar disk) :006
V001  S17.63  W 6.50
V002  S15.89  W 3.77
V003  S16.62  W 1.23
V004  S12.50  W 0.61
V005  S 9.34  W 3.25
V006  S10.86  W 6.40
V007  S 9.71  W 8.64
V008  S12.79  W 7.99
V009  S15.07  W 6.75