2018 Jan 29 23:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :037
V001  S56.51  W 0.22
V002  S54.14  E 7.46
V003  S54.42  E17.38
V004  S52.24  E25.04
V005  S50.14  E23.30
V006  S47.70  E15.83
V007  S46.22  E 8.81
V008  S44.36  E 2.72
V009  S41.00  W 1.73
V010  S40.70  W 7.39
V011  S41.04  W13.12
V012  S43.07  W19.78
V013  S41.41  W25.18
V014  S38.88  W29.89
V015  S40.67  W36.82
V016  S45.37  W35.83
V017  S48.86  W30.89
V018  S51.86  W26.09
V019  S54.21  W19.03
V020  S56.09  W 8.48

CH 02
Area (thousandth of solar disk) :019
V001  N38.34  E 1.67
V002  N41.73  E 1.14
V003  N44.53  E 5.41
V004  N49.71  E10.10
V005  N50.25  E17.76
V006  N53.06  E22.69
V007  N55.24  E13.83
V008  N54.84  E 9.12
V009  N50.66  E 4.92
V010  N55.87  E 6.79
V011  N55.98  W 6.71
V012  N55.24  W13.98
V013  N53.41  W21.26
V014  N51.08  W26.51
V015  N49.75  W29.24
V016  N48.01  W20.51
V017  N47.26  W13.65
V018  N48.96  W 8.46
V019  N46.93  W 2.61
V020  N42.05  W 0.96