[
  {
    "name": "160m",
    "lower_bound": 1810000,
    "upper_bound": 2000000,
    "frequencies": {
      "psk31": 1838000,
      "ft8": 1840000,
      "wspr": 1836600,
      "jt65": 1838000,
      "jt9": 1839000,
      "js8": 1842000
    }
  },
  {
    "name": "80m",
    "lower_bound": 3500000,
    "upper_bound": 3800000,
    "frequencies": {
      "psk31": 3580000,
      "ft8": 3573000,
      "wspr": 3592600,
      "jt65": 3570000,
      "jt9": 3572000,
      "ft4": [3568000, 3575000],
      "js8": 3578000
    }
  },
  {
    "name": "60m",
    "lower_bound": 5351500,
    "upper_bound": 5366500,
    "frequencies": {
      "ft8": 5357000,
      "wspr": 5364700
    }
  },
  {
    "name": "40m",
    "lower_bound": 7000000,
    "upper_bound": 7200000,
    "frequencies": {
      "psk31": 7040000,
      "ft8": 7074000,
      "wspr": 7038600,
      "jt65": 7076000,
      "jt9": 7078000,
      "ft4": 7047500,
      "js8": 7078000
    }
  },
  {
    "name": "30m",
    "lower_bound": 10100000,
    "upper_bound": 10150000,
    "frequencies": {
      "psk31": 10141000,
      "ft8": 10136000,
      "wspr": 10138700,
      "jt65": 10138000,
      "jt9": 10140000,
      "ft4": 10140000,
      "js8": 10130000
    }
  },
  {
    "name": "20m",
    "lower_bound": 14000000,
    "upper_bound": 14350000,
    "frequencies": {
      "psk31": 14070000,
      "ft8": 14074000,
      "wspr": 14095600,
      "jt65": 14076000,
      "jt9": 14078000,
      "ft4": 14080000,
      "js8": 14078000
    }
  },
  {
    "name": "17m",
    "lower_bound": 18068000,
    "upper_bound": 18168000,
    "frequencies": {
      "psk31": 18098000,
      "ft8": 18100000,
      "wspr": 18104600,
      "jt65": 18102000,
      "jt9": 18104000,
      "ft4": 18104000,
      "js8": 18104000
    }
  },
  {
    "name": "15m",
    "lower_bound": 21000000,
    "upper_bound": 21450000,
    "frequencies": {
      "psk31": 21070000,
      "ft8": 21074000,
      "wspr": 21094600,
      "jt65": 21076000,
      "jt9": 21078000,
      "ft4": 21140000,
      "js8": 21078000
    }
  },
  {
    "name": "12m",
    "lower_bound": 24890000,
    "upper_bound": 24990000,
    "frequencies": {
      "psk31": 24920000,
      "ft8": 24915000,
      "wspr": 24924600,
      "jt65": 24917000,
      "jt9": 24919000,
      "ft4": 24919000,
      "js8": 24922000
    }
  },
  {
    "name": "10m",
    "lower_bound": 28000000,
    "upper_bound": 29700000,
    "frequencies": {
      "psk31": [28070000, 28120000],
      "ft8": 28074000,
      "wspr": 28124600,
      "jt65": 28076000,
      "jt9": 28078000,
      "ft4": 28180000,
      "js8": 28078000
    }
  },
  {
    "name": "6m",
    "lower_bound": 50030000,
    "upper_bound": 51000000,
    "frequencies": {
      "psk31": 50305000,
      "ft8": 50313000,
      "wspr": 50293000,
      "jt65": 50310000,
      "jt9": 50312000,
      "ft4": 50318000,
      "js8": 50318000
    }
  },
  {
    "name": "4m",
    "lower_bound": 70000000,
    "upper_bound": 70500000,
    "frequencies": {
      "wspr": 70091000
    }
  },
  {
    "name": "2m",
    "lower_bound": 144000000,
    "upper_bound": 146000000,
    "frequencies": {
      "wspr": 144489000,
      "ft8": 144174000,
      "ft4": 144170000,
      "jt65": 144120000,
      "packet": 144800000
    }
  },
  {
    "name": "70cm",
    "lower_bound": 430000000,
    "upper_bound": 440000000,
    "frequencies": {
      "pocsag": 439987500
    }
  },
  {
    "name": "23cm",
    "lower_bound": 1240000000,
    "upper_bound": 1300000000
  },
  {
    "name": "13cm",
    "lower_bound": 2320000000,
    "upper_bound": 2450000000
  },
  {
    "name": "9cm",
    "lower_bound": 3400000000,
    "upper_bound": 3475000000
  },
  {
    "name": "6cm",
    "lower_bound": 5650000000,
    "upper_bound": 5850000000
  },
  {
    "name": "3cm",
    "lower_bound": 10000000000,
    "upper_bound": 10500000000
  },
  {
    "name": "120m Broadcast",
    "lower_bound": 2300000,
    "upper_bound": 2495000
  },
  {
    "name": "90m Broadcast",
    "lower_bound": 3200000,
    "upper_bound": 3400000
  },
  {
    "name": "75m Broadcast",
    "lower_bound": 3900000,
    "upper_bound": 4000000
  },
  {
    "name": "60m Broadcast",
    "lower_bound": 4750000,
    "upper_bound": 4995000
  },
  {
    "name": "49m Broadcast",
    "lower_bound": 5900000,
    "upper_bound": 6200000
  },
  {
    "name": "41m Broadcast",
    "lower_bound": 7200000,
    "upper_bound": 7450000
  },
  {
    "name": "31m Broadcast",
    "lower_bound": 9400000,
    "upper_bound": 9900000
  },
  {
    "name": "25m Broadcast",
    "lower_bound": 11600000,
    "upper_bound": 12100000
  },
  {
    "name": "22m Broadcast",
    "lower_bound": 13570000,
    "upper_bound": 13870000
  },
  {
    "name": "19m Broadcast",
    "lower_bound": 15100000,
    "upper_bound": 15830000
  },
  {
    "name": "16m Broadcast",
    "lower_bound": 17480000,
    "upper_bound": 17900000
  },
  {
    "name": "15m Broadcast",
    "lower_bound": 18900000,
    "upper_bound": 19020000
  },
  {
    "name": "13m Broadcast",
    "lower_bound": 21450000,
    "upper_bound": 21850000
  },
  {
    "name": "11m Broadcast",
    "lower_bound": 25670000,
    "upper_bound": 26100000
  }
]