{
  "contest": {
    "id": "mrasz-urh-rf",
    "name": "Nemzetközi URH RF. Verseny (HA-VHF/UHF/SHF)",
    "sponsor": "MRASZ",
    "sponsor_home": "https://mrasz.hu/",
    "country": "HU",
    "summary": "Hungary's international VHF/UHF/SHF contest: 24 hours on the first full weekend of July.",
    "modes": [
      "CW",
      "SSB"
    ],
    "bands": [
      "2m",
      "70cm",
      "23cm",
      "13cm",
      "3cm"
    ],
    "exchange": "RS/RST + serial number from 001 per band + locator (e.g. 589 011 JN97HP)",
    "power_categories": [],
    "log_format": "EDI",
    "log_deadline_days": 8,
    "log_submit_url": "",
    "timezone": "",
    "local_rolling": false,
    "eligibility": {
      "scope": "entity_list",
      "entities": [
        "HA"
      ],
      "verified": true,
      "note": "Licensed Hungarian amateurs (and, for the international contest, foreign amateurs staying in Hungary) enter; others may be worked."
    },
    "active_from": null,
    "active_until": null,
    "note": "Log: EDI only via log.mrasz.hu, due 23:59 on the 8th day after the contest. Rules valid from 2020-01-01; the 2026 Hungarian date was not read.",
    "verified": true,
    "rules_url": "https://mrasz.hu/radioforgalmi-versenyek/17-szakagak/radioforgalom-urh/106-nemzetkozi-urh-rf-verseny-versenykiirasa-ha-vhf-uhf-shf",
    "rules_url_pattern": "",
    "rules_url_archived": "",
    "rules_url_checked": "2026-10-15",
    "source_note": "mrasz.hu rules page: 'minden év júliusának 1. teljes hétvégéjén' (every year on the 1st full weekend of July), Saturday 14:00 UT to Sunday 13:59 UT; CW and SSB; 2 m and above. Categories: single-op multiband, 6H, 6H U21, 2 m, 70 cm, 23 cm and up; multi-op multiband, 2 m, 70 cm, 23 cm and up. Read 2026-10-15."
  },
  "rule": {
    "plain": "First full weekend of July",
    "raw": {
      "type": "nth_full_weekend",
      "month": 7,
      "n": 1
    },
    "start": {
      "day_offset": 0,
      "time": "1400"
    },
    "end": {
      "day_offset": 1,
      "time": "1359"
    },
    "sessions": null
  },
  "next": [
    {
      "contest_id": "mrasz-urh-rf",
      "name": "Nemzetközi URH RF. Verseny (HA-VHF/UHF/SHF)",
      "start": "2027-07-03T14:00:00Z",
      "end": "2027-07-04T13:59:00Z",
      "start_wall": null,
      "end_wall": null,
      "local_rolling": false,
      "timezone": "",
      "duration_hours": 23.98,
      "modes": [
        "CW",
        "SSB"
      ],
      "submodes": [],
      "bands": [
        "2m",
        "70cm",
        "23cm",
        "13cm",
        "3cm"
      ],
      "bands_note": "Sponsor: '2 m and above', all bands permitted by the IARU Region 1 band plan. Only 2m, 70cm, 23cm, 13cm and 3cm are recorded as tokens.",
      "sponsor": "MRASZ",
      "rules_url": "https://mrasz.hu/radioforgalmi-versenyek/17-szakagak/radioforgalom-urh/106-nemzetkozi-urh-rf-verseny-versenykiirasa-ha-vhf-uhf-shf",
      "verified": true,
      "note": "Log: EDI only via log.mrasz.hu, due 23:59 on the 8th day after the contest. Rules valid from 2020-01-01; the 2026 Hungarian date was not read.",
      "exchange": "RS/RST + serial number from 001 per band + locator (e.g. 589 011 JN97HP)",
      "country": "HU",
      "rules_url_archived": "",
      "rules_url_checked": "2026-10-15",
      "can_enter": false,
      "eligibility_scope": "entity_list",
      "eligibility_reason": "Entry limited to HA. K stations may be worked but cannot submit an entry.",
      "works": "everyone",
      "practical": "",
      "log_due": "2027-07-12T13:59:00Z",
      "uid": "mrasz-urh-rf-20270703T1400@contestcal",
      "start_date": "2027-07-03",
      "mode_families": [
        "CW",
        "SSB"
      ],
      "band_families": [
        "2m",
        "70cm",
        "Microwave"
      ],
      "duration_bucket": "12-24"
    },
    {
      "contest_id": "mrasz-urh-rf",
      "name": "Nemzetközi URH RF. Verseny (HA-VHF/UHF/SHF)",
      "start": "2028-07-01T14:00:00Z",
      "end": "2028-07-02T13:59:00Z",
      "start_wall": null,
      "end_wall": null,
      "local_rolling": false,
      "timezone": "",
      "duration_hours": 23.98,
      "modes": [
        "CW",
        "SSB"
      ],
      "submodes": [],
      "bands": [
        "2m",
        "70cm",
        "23cm",
        "13cm",
        "3cm"
      ],
      "bands_note": "Sponsor: '2 m and above', all bands permitted by the IARU Region 1 band plan. Only 2m, 70cm, 23cm, 13cm and 3cm are recorded as tokens.",
      "sponsor": "MRASZ",
      "rules_url": "https://mrasz.hu/radioforgalmi-versenyek/17-szakagak/radioforgalom-urh/106-nemzetkozi-urh-rf-verseny-versenykiirasa-ha-vhf-uhf-shf",
      "verified": true,
      "note": "Log: EDI only via log.mrasz.hu, due 23:59 on the 8th day after the contest. Rules valid from 2020-01-01; the 2026 Hungarian date was not read.",
      "exchange": "RS/RST + serial number from 001 per band + locator (e.g. 589 011 JN97HP)",
      "country": "HU",
      "rules_url_archived": "",
      "rules_url_checked": "2026-10-15",
      "can_enter": false,
      "eligibility_scope": "entity_list",
      "eligibility_reason": "Entry limited to HA. K stations may be worked but cannot submit an entry.",
      "works": "everyone",
      "practical": "",
      "log_due": "2028-07-10T13:59:00Z",
      "uid": "mrasz-urh-rf-20280701T1400@contestcal",
      "start_date": "2028-07-01",
      "mode_families": [
        "CW",
        "SSB"
      ],
      "band_families": [
        "2m",
        "70cm",
        "Microwave"
      ],
      "duration_bucket": "12-24"
    },
    {
      "contest_id": "mrasz-urh-rf",
      "name": "Nemzetközi URH RF. Verseny (HA-VHF/UHF/SHF)",
      "start": "2029-07-07T14:00:00Z",
      "end": "2029-07-08T13:59:00Z",
      "start_wall": null,
      "end_wall": null,
      "local_rolling": false,
      "timezone": "",
      "duration_hours": 23.98,
      "modes": [
        "CW",
        "SSB"
      ],
      "submodes": [],
      "bands": [
        "2m",
        "70cm",
        "23cm",
        "13cm",
        "3cm"
      ],
      "bands_note": "Sponsor: '2 m and above', all bands permitted by the IARU Region 1 band plan. Only 2m, 70cm, 23cm, 13cm and 3cm are recorded as tokens.",
      "sponsor": "MRASZ",
      "rules_url": "https://mrasz.hu/radioforgalmi-versenyek/17-szakagak/radioforgalom-urh/106-nemzetkozi-urh-rf-verseny-versenykiirasa-ha-vhf-uhf-shf",
      "verified": true,
      "note": "Log: EDI only via log.mrasz.hu, due 23:59 on the 8th day after the contest. Rules valid from 2020-01-01; the 2026 Hungarian date was not read.",
      "exchange": "RS/RST + serial number from 001 per band + locator (e.g. 589 011 JN97HP)",
      "country": "HU",
      "rules_url_archived": "",
      "rules_url_checked": "2026-10-15",
      "can_enter": false,
      "eligibility_scope": "entity_list",
      "eligibility_reason": "Entry limited to HA. K stations may be worked but cannot submit an entry.",
      "works": "everyone",
      "practical": "",
      "log_due": "2029-07-16T13:59:00Z",
      "uid": "mrasz-urh-rf-20290707T1400@contestcal",
      "start_date": "2029-07-07",
      "mode_families": [
        "CW",
        "SSB"
      ],
      "band_families": [
        "2m",
        "70cm",
        "Microwave"
      ],
      "duration_bucket": "12-24"
    },
    {
      "contest_id": "mrasz-urh-rf",
      "name": "Nemzetközi URH RF. Verseny (HA-VHF/UHF/SHF)",
      "start": "2030-07-06T14:00:00Z",
      "end": "2030-07-07T13:59:00Z",
      "start_wall": null,
      "end_wall": null,
      "local_rolling": false,
      "timezone": "",
      "duration_hours": 23.98,
      "modes": [
        "CW",
        "SSB"
      ],
      "submodes": [],
      "bands": [
        "2m",
        "70cm",
        "23cm",
        "13cm",
        "3cm"
      ],
      "bands_note": "Sponsor: '2 m and above', all bands permitted by the IARU Region 1 band plan. Only 2m, 70cm, 23cm, 13cm and 3cm are recorded as tokens.",
      "sponsor": "MRASZ",
      "rules_url": "https://mrasz.hu/radioforgalmi-versenyek/17-szakagak/radioforgalom-urh/106-nemzetkozi-urh-rf-verseny-versenykiirasa-ha-vhf-uhf-shf",
      "verified": true,
      "note": "Log: EDI only via log.mrasz.hu, due 23:59 on the 8th day after the contest. Rules valid from 2020-01-01; the 2026 Hungarian date was not read.",
      "exchange": "RS/RST + serial number from 001 per band + locator (e.g. 589 011 JN97HP)",
      "country": "HU",
      "rules_url_archived": "",
      "rules_url_checked": "2026-10-15",
      "can_enter": false,
      "eligibility_scope": "entity_list",
      "eligibility_reason": "Entry limited to HA. K stations may be worked but cannot submit an entry.",
      "works": "everyone",
      "practical": "",
      "log_due": "2030-07-15T13:59:00Z",
      "uid": "mrasz-urh-rf-20300706T1400@contestcal",
      "start_date": "2030-07-06",
      "mode_families": [
        "CW",
        "SSB"
      ],
      "band_families": [
        "2m",
        "70cm",
        "Microwave"
      ],
      "duration_bucket": "12-24"
    }
  ]
}