-- card: 33917 from stack: in -- bmap block id: 0 -- flags: 4000 -- background id: 4601 -- name: #103 ----- HyperTalk script ----- on openCard global group,rightone put 10 into group put "D" into rightone pass openCard end openCard -- part contents for background part 20 ----- text ----- Question #10 -- part contents for background part 1 ----- text ----- 3BC-7.4 What type of propagation conditions on the 15-meter wavelength band are indicated by a solar-flux index value of 60 to 70? -- part contents for background part 11 ----- text ----- Unpredictable ionospheric propagation -- part contents for background part 27 ----- text ----- No ionospheric propagation is possible -- part contents for background part 28 ----- text ----- Excellent ionospheric propagation -- part contents for background part 29 ----- text ----- Poor ionospheric propagation