2018 Jan 31 06:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :065
V001  N23.60  E12.55
V002  N31.61  E15.98
V003  N31.48  E22.80
V004  N35.00  E33.34
V005  N41.85  E40.47
V006  N48.46  E33.25
V007  N50.53  E24.90
V008  N43.86  E14.49
V009  N49.22  E 8.81
V010  N55.45  E 8.19
V011  N54.93  W 4.87
V012  N53.61  W21.53
V013  N49.81  W31.13
V014  N43.54  W25.24
V015  N48.48  W18.60
V016  N44.53  W14.49
V017  N42.82  W 3.66
V018  N36.40  E 4.60
V019  N33.74  E 6.92
V020  N27.71  E 7.25

CH 02
Area (thousandth of solar disk) :032
V001  S56.30  E 3.43
V002  S55.03  E12.15
V003  S54.15  E19.09
V004  S51.86  E26.09
V005  S49.85  E25.83
V006  S49.91  E18.65
V007  S47.98  E11.28
V008  S48.13  E 3.02
V009  S45.16  W 3.91
V010  S42.34  W 8.77
V011  S40.26  W12.56
V012  S40.03  W18.37
V013  S40.46  W23.63
V014  S43.49  W33.65
V015  S45.20  W37.74
V016  S47.30  W33.36
V017  S50.40  W30.00
V018  S52.23  W24.70
V019  S53.87  W17.68
V020  S55.87  W 9.38