2021 Apr 20 05:00:00 UTC
Number of Detected Coronal Holes :01
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :022
V001  S14.91  E 4.31
V002  S11.58  E 4.37
V003  S 8.05  E 3.43
V004  S 4.27  E 2.38
V005  S 1.67  E 0.23
V006  S 1.33  W 2.16
V007  S 1.94  W 5.68
V008  S 0.71  W 8.58
V009  S 4.12  W 9.90
V010  S 6.69  W11.70
V011  S 6.96  W14.95
V012  S 9.87  W16.14
V013  S11.95  W13.89
V014  S12.22  W 9.39
V015  S10.19  W 6.74
V016  S10.58  W 2.72
V017  S13.18  E 1.45