{
  "catalog": {
    "contests": 260,
    "version": "1beuaw1"
  },
  "compatibility_date": "2026-08-13",
  "modes": [
    "CW",
    "SSB",
    "FM",
    "RTTY",
    "Digital",
    "FT8/FT4",
    "Mixed"
  ],
  "bands": [
    "160m",
    "80m",
    "60m",
    "40m",
    "30m",
    "20m",
    "17m",
    "15m",
    "12m",
    "10m",
    "6m",
    "VHF+"
  ],
  "durations": [
    {
      "id": "lt2",
      "label": "Under 2 hours"
    },
    {
      "id": "2-12",
      "label": "2 to 12 hours"
    },
    {
      "id": "12-24",
      "label": "12 to 24 hours"
    },
    {
      "id": "gte24",
      "label": "24 hours or more"
    }
  ],
  "ranges": [
    {
      "id": "7d",
      "label": "Next 7 days"
    },
    {
      "id": "30d",
      "label": "Next 30 days"
    },
    {
      "id": "90d",
      "label": "Next 90 days"
    },
    {
      "id": "365d",
      "label": "Next 12 months"
    }
  ],
  "sponsors": [
    "10-10 International Net",
    "4 States QRP Group",
    "Adventure Radio Society",
    "AGCW-DL",
    "AGCW-DL / High Speed Club (HSC)",
    "ARI",
    "ARRL",
    "ARRL / IARU",
    "ARSI",
    "AWASA",
    "BARTG",
    "BFRA",
    "Bo Karoo Amateur Radio Club",
    "Boring Amateur Radio Club",
    "Cape Town Amateur Radio Club",
    "CQ Magazine",
    "CRK",
    "CRK / SARA",
    "CWops",
    "DARC",
    "ERAU",
    "FISTS CW Club (Americas Chapter)",
    "Florida Contest Group",
    "FRR",
    "Hammies Amateur Radio Club",
    "HamSat-SA",
    "Highway Amateur Radio Club",
    "HRS",
    "IRTS",
    "JARL",
    "JIDX Contest Committee",
    "K1USN Radio Club",
    "LABRE",
    "LRAL",
    "LRMD",
    "MRASZ",
    "National Contest Journal (NCJ)",
    "Northern California Contest Club (NCCC)",
    "Northern Cape Amateur Radio Club",
    "NRAU",
    "NZART",
    "Oceania DX Contest Committee",
    "ORARI",
    "ÖVSV",
    "PK RVG",
    "PODXS 070 Club",
    "Port Elizabeth Amateur Radio Society (PEARS)",
    "PZK / SP DX Club",
    "RAC",
    "RCA",
    "REF",
    "REP",
    "RSGB Contest Committee",
    "RTTY Contesting",
    "SARL",
    "SARTG (Scandinavian Amateur Radio Teleprinter Group)",
    "Sasolburg Amateur Radio Club",
    "SOTA SA",
    "SRR",
    "SRS",
    "Straight Key Century Club",
    "TRAC",
    "UARL",
    "UBA",
    "UK/EI Contest Club",
    "URE",
    "USKA",
    "VERON",
    "WIA",
    "WWROF / Slovenia Contest Club"
  ],
  "license": "CC BY 4.0"
}