2016 Apr 21 22:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :060
V001  N 8.71  W14.59
V002  N14.78  W12.27
V003  N19.64  W 7.35
V004  N23.86  W 1.75
V005  N25.43  E 5.11
V006  N31.77  E 7.54
V007  N38.95  E12.49
V008  N43.86  E13.38
V009  N43.93  E 5.29
V010  N39.20  W 1.94
V011  N45.45  W 6.88
V012  N44.64  W15.62
V013  N39.97  W19.84
V014  N37.33  W24.40
V015  N32.36  W12.73
V016  N28.13  W10.03
V017  N23.37  W14.42
V018  N21.80  W21.66
V019  N19.14  W19.73
V020  N12.94  W16.33

CH 02
Area (thousandth of solar disk) :013
V001  S13.93  E 2.70
V002  S 8.99  E 1.44
V003  S 6.55  W 0.14
V004  S 4.68  W 2.95
V005  S 4.03  W 5.99
V006  S 1.92  W 9.80
V007  N 1.97  W12.05
V008  N 3.33  W14.07
V009  S 0.31  W13.44
V010  S 4.22  W10.43
V011  S 8.20  W 8.68
V012  S11.51  W 7.42
V013  S11.85  W 4.90
V014  S11.85  W 0.94