2018 Jan 20 22:00:00 UTC
Number of Detected Coronal Holes :03
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :020
V001  N 0.12  W27.29
V002  N 3.19  W26.14
V003  N 5.86  W23.11
V004  N 6.19  W26.90
V005  N 9.47  W30.65
V006  N13.80  W29.28
V007  N16.97  W26.59
V008  N19.89  W27.07
V009  N18.01  W31.10
V010  N15.03  W31.04
V011  N15.91  W35.19
V012  N15.28  W41.11
V013  N13.15  W43.82
V014  N 9.92  W46.42
V015  N 7.51  W43.42
V016  N 6.67  W38.45
V017  N 5.60  W33.57
V018  N 2.57  W29.98

CH 02
Area (thousandth of solar disk) :019
V001  S20.65  W 3.43
V002  S15.89  W 3.46
V003  S14.42  W 5.66
V004  S13.19  W 9.44
V005  S 9.19  W 9.56
V006  S 6.19  W 9.49
V007  S 1.66  W10.16
V008  N 2.38  W 9.92
V009  N 6.19  W13.52
V010  N 7.75  W15.55
V011  N 3.81  W16.92
V012  N 1.55  W20.15
V013  N 1.43  W24.00
V014  S 0.83  W19.01
V015  S 4.28  W17.93
V016  S 3.57  W12.97
V017  S 7.75  W12.82
V018  S11.37  W10.98
V019  S15.52  W10.30
V020  S18.38  W 7.03

CH 03
Area (thousandth of solar disk) :009
V001  S32.93  E20.55
V002  S28.91  E20.17
V003  S26.49  E18.38
V004  S26.29  E14.27
V005  S23.73  E10.18
V006  S21.10  E 7.73
V007  S18.76  E 5.15
V008  S18.82  E 2.95
V009  S22.83  E 2.71
V010  S25.63  E 6.14
V011  S27.42  E11.60
V012  S31.38  E16.45