2017 Dec 28 18:00:00 UTC
Number of Detected Coronal Holes :03
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :028
V001  N35.37  E 1.90
V002  N37.89  E 5.56
V003  N40.18  E 9.50
V004  N40.60  E14.94
V005  N45.22  E14.65
V006  N49.77  E18.52
V007  N44.47  E23.29
V008  N43.74  E26.47
V009  N47.98  E31.20
V010  N49.59  E28.06
V011  N52.79  E23.91
V012  N54.78  E16.56
V013  N56.23  E 6.07
V014  N56.20  W 2.47
V015  N50.91  W 4.34
V016  N46.51  W 7.33
V017  N41.40  W 5.68
V018  N38.63  W 1.50

CH 02
Area (thousandth of solar disk) :024
V001  N21.80  E 3.72
V002  N24.29  E 7.19
V003  N25.57  E11.81
V004  N26.76  E17.44
V005  N27.16  E22.34
V006  N29.73  E27.96
V007  N33.42  E29.73
V008  N36.69  E26.51
V009  N37.59  E21.99
V010  N34.28  E26.87
V011  N32.57  E21.67
V012  N33.60  E17.43
V013  N36.99  E17.54
V014  N35.41  E11.41
V015  N35.88  E 8.10
V016  N31.56  E 5.62
V017  N27.96  E 2.96
V018  N26.46  W 0.83
V019  N23.93  W 4.88
V020  N23.60  W 0.55

CH 03
Area (thousandth of solar disk) :022
V001  S56.51  W 0.00
V002  S56.30  E 5.20
V003  S54.60  E16.46
V004  S53.21  E22.65
V005  S51.27  E27.39
V006  S45.65  E20.99
V007  S45.37  E15.22
V008  S45.27  E 9.94
V009  S42.72  E 4.62
V010  S46.83  E 0.42
V011  S44.26  W 4.65
V012  S46.51  W 7.80
V013  S47.52  W13.23
V014  S48.40  W18.86
V015  S52.01  W15.47
V016  S55.45  W12.09