2021 Jan 30 22:00:00 UTC
Number of Detected Coronal Holes :04
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :014
V001  S27.83  W14.95
V002  S25.57  W11.70
V003  S21.82  W 9.26
V004  S19.92  W 6.11
V005  S18.23  W 9.56
V006  S14.74  W 7.89
V007  S12.53  W10.11
V008  S10.40  W13.36
V009  S10.45  W14.29
V010  S13.07  W16.63
V011  S11.41  W20.22
V012  S14.57  W20.02
V013  S16.98  W16.80
V014  S20.47  W15.08
V015  S24.52  W14.25

CH 02
Area (thousandth of solar disk) :010
V001  S23.60  E40.36
V002  S20.65  E37.15
V003  S17.53  E34.00
V004  S14.20  E34.22
V005  S10.92  E34.64
V006  S 7.32  E35.50
V007  S 5.41  E32.45
V008  S 5.93  E28.43
V009  S 8.79  E26.88
V010  S10.92  E29.87
V011  S14.32  E28.97
V012  S17.58  E31.78
V013  S22.18  E35.01

CH 03
Area (thousandth of solar disk) :006
V001  N46.22  W18.53
V002  N49.49  W15.29
V003  N50.86  W10.99
V004  N53.08  W 6.87
V005  N51.46  W 1.21
V006  N55.78  E 1.69
V007  N55.87  W 8.02
V008  N54.42  W13.52
V009  N53.41  W21.57
V010  N52.03  W26.69
V011  N48.58  W22.30

CH 04
Area (thousandth of solar disk) :004
V001  S36.99  W 3.57
V002  S33.57  W 2.21
V003  S31.24  E 0.56
V004  S31.31  W 0.21
V005  S30.83  W 3.60
V006  S27.36  W 5.97
V007  S27.56  W 8.61
V008  S29.04  W 9.49
V009  S32.50  W 8.20
V010  S34.43  W 5.92