[ { "name": "NOAA WX Radio 1", "frequency": 162400000, "modulation": "nfm" }, { "name": "NOAA WX Radio 2", "frequency": 162425000, "modulation": "nfm" }, { "name": "NOAA WX Radio 3", "frequency": 162450000, "modulation": "nfm" }, { "name": "NOAA WX Radio 4", "frequency": 162475000, "modulation": "nfm" }, { "name": "NOAA WX Radio 5", "frequency": 162500000, "modulation": "nfm" }, { "name": "NOAA WX Radio 6", "frequency": 162525000, "modulation": "nfm" }, { "name": "NOAA WX Radio 7", "frequency": 162550000, "modulation": "nfm" }, { "name": "CubeSatSim", "frequency": 434900000, "modulation": "packet" }, { "name": "ISS SSTV/Voice", "frequency": 145800000, "modulation": "nfm" }, { "name": "ISS APRS", "frequency": 145825000, "modulation": "packet" }, { "name": "ISS Voice Repeater", "frequency": 437800000, "modulation": "nfm" } ]