2021 Nov 18 12:00:00 UTC
Number of Detected Coronal Holes :02
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :025
V001  S33.64  W 8.60
V002  S30.58  W 5.01
V003  S30.27  W 0.47
V004  S28.23  E 3.83
V005  S31.80  E 5.20
V006  S30.15  E10.35
V007  S29.82  E14.35
V008  S28.85  E19.86
V009  S24.62  E17.53
V010  S20.65  E18.62
V011  S19.16  E14.53
V012  S18.51  E11.27
V013  S16.64  E 7.84
V014  S19.14  E 4.49
V015  S22.81  E 2.32
V016  S25.39  W 1.80
V017  S28.97  W 4.55
V018  S30.58  W 8.34

CH 02
Area (thousandth of solar disk) :008
V001  S34.07  W34.30
V002  S29.93  W32.92
V003  S27.69  W35.31
V004  S24.06  W38.84
V005  S20.99  W40.96
V006  S17.78  W41.34
V007  S16.14  W45.99
V008  S18.86  W47.29
V009  S22.27  W44.03
V010  S26.03  W42.30
V011  S28.50  W40.07
V012  S32.64  W38.29