2018 Nov 21 17:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :044
V001  N10.52  W 4.84
V002  N14.91  E 2.66
V003  N23.37  E 4.95
V004  N29.17  E 9.44
V005  N34.27  E18.99
V006  N41.40  E15.23
V007  N48.84  E29.02
V008  N53.81  E20.10
V009  N55.87  E 2.71
V010  N54.01  W19.93
V011  N49.13  W32.29
V012  N46.05  W20.81
V013  N47.75  W 7.66
V014  N48.06  E 4.53
V015  N41.90  E10.13
V016  N38.08  E 4.27
V017  N31.88  E 7.38
V018  N27.02  E 7.49
V019  N21.88  E 1.41
V020  N15.40  W 1.98

CH 02
Area (thousandth of solar disk) :011
V001  S13.31  E24.70
V002  S10.15  E26.00
V003  S 6.07  E26.00
V004  S 3.97  E28.39
V005  S 0.95  E27.25
V006  S 1.89  E23.50
V007  S 1.88  E20.18
V008  S 3.93  E17.03
V009  S 6.56  E18.63
V010  S 9.67  E18.65
V011  S11.66  E22.21