2021 Apr 28 13:00:00 UTC
Number of Detected Coronal Holes :01
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :010
V001  S25.43  E22.99
V002  S21.97  E25.25
V003  S19.09  E28.08
V004  S15.76  E26.78
V005  S12.61  E24.89
V006  S13.91  E22.91
V007  S12.53  E19.88
V008  S 9.66  E19.70
V009  S11.80  E18.41
V010  S14.54  E17.23
V011  S18.00  E17.77
V012  S20.15  E20.17
V013  S22.87  E20.88