2019 Apr 21 04:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :044
V001  S28.23  E 2.70
V002  S24.12  E 6.53
V003  S26.49  E12.18
V004  S24.38  E19.98
V005  S17.76  E14.12
V006  S14.05  E10.10
V007  S19.89  E 7.10
V008  S21.80  W 0.77
V009  S15.52  E 0.37
V010  S10.28  E 4.60
V011  S 4.40  E 4.18
V012  S 1.90  E 1.43
V013  S 4.52  E 3.10
V014  S10.88  E 1.82
V015  S11.00  W 6.19
V016  S11.37  W13.46
V017  S16.02  W12.59
V018  S22.83  W17.42
V019  S24.12  W10.21
V020  S25.70  W 4.23

CH 02
Area (thousandth of solar disk) :027
V001  S55.66  W 3.37
V002  S51.08  W 0.33
V003  S52.92  E 5.13
V004  S54.83  E10.70
V005  S53.75  E17.28
V006  S52.21  E23.97
V007  S49.68  E28.86
V008  S46.75  E24.14
V009  S44.19  E16.93
V010  S40.40  E12.34
V011  S44.23  E10.64
V012  S44.19  E 3.67
V013  S44.69  W 1.35
V014  S41.12  W 7.03
V015  S41.12  W12.34
V016  S45.99  W15.82
V017  S47.56  W17.77
V018  S53.04  W20.79
V019  S54.83  W13.41