2017 Mar 21 16:00:00 UTC
Number of Detected Coronal Holes :03
  (based on SDO AIA 193 Angstrom Image)

CH 01
Area (thousandth of solar disk) :081
V001  S22.70  W23.18
V002  S17.55  W16.43
V003  S15.78  W 9.17
V004  S11.41  W 6.64
V005  S 5.86  W 9.94
V006  N 0.80  W12.58
V007  N 5.75  W16.69
V008  N13.63  W14.52
V009  N18.43  W10.15
V010  N18.26  W15.20
V011  N11.61  W19.04
V012  N 7.38  W25.40
V013  N 4.40  W23.34
V014  S 0.85  W25.30
V015  S 4.68  W29.38
V016  N 1.07  W31.42
V017  S 2.71  W36.74
V018  S 9.76  W38.59
V019  S18.21  W37.45
V020  S19.46  W29.61

CH 02
Area (thousandth of solar disk) :028
V001  S29.04  E46.76
V002  S25.29  E48.22
V003  S20.58  E45.16
V004  S15.61  E43.24
V005  S11.56  E43.09
V006  S 7.57  E40.29
V007  S 3.50  E39.13
V008  S 0.51  E40.50
V009  N 3.74  E40.91
V010  N 5.48  E39.05
V011  N 7.75  E34.28
V012  N 4.63  E31.08
V013  N 0.81  E31.27
V014  S 3.08  E33.98
V015  S 6.48  E34.37
V016  S11.12  E35.85
V017  S14.76  E36.34
V018  S19.16  E34.98
V019  S24.31  E34.85
V020  S25.70  E40.09

CH 03
Area (thousandth of solar disk) :007
V001  N45.88  E 4.44
V002  N50.67  E 7.87
V003  N54.35  E10.67
V004  N55.99  E 4.78
V005  N55.45  W 8.92
V006  N55.03  W14.19
V007  N54.03  W19.62
V008  N52.83  W24.10
V009  N50.66  W20.34
V010  N52.35  W14.43
V011  N53.30  W 8.09
V012  N53.15  W 3.83
V013  N47.56  E 0.93