FMT Schedule

Upcoming and past frequency measurement tests.

Current Season

Season 2.2025

1 August 2025 — 22 December 2025 · Status: Active

Calibration

Calibration transmissions

Dedicated calibration transmissions for refining measurement chains. Published separately from competitive tours.

Upcoming sessions

Nov 12, 2025 Calibration Scheduled
12 November 2025, 20:00 (UTC)

Frequency: 7054000 Hz

Transmission sequence:
  1. QST — Identification signal
  2. Pulse signal — Duration: 150.0 ms
  3. Carrier — Duration: 30 seconds
  4. 1PPS reference — Standard time signal
Nov 12, 2025 Calibration Scheduled
12 November 2025, 21:00 (UTC)

Frequency: 14092000 Hz

Transmission sequence:
  1. QST — Identification signal
  2. Pulse signal — Duration: 150.0 ms
  3. Carrier — Duration: 30 seconds
  4. 1PPS reference — Standard time signal
Season Overview

Season snapshot

A concise season snapshot: completed tours, upcoming activity and the next submission deadline.

Progress
6 / 11

54.5% completed

Upcoming
5

Next: 24 Oct, 18:00

Deadline
31 Oct, 18:00

Submission cutoff

Status
Active

Started 1 Aug · Ends 22 Dec

Upcoming & running tours

  • Tour #7 Running
    Oct 24, 2025

    Begins: 24 October 2025, 18:00 (UTC)

    Submissions: until 31 October 2025, 18:00 (UTC)

  • Tour #8 Scheduled
    Nov 07, 2025

    Begins: 7 November 2025, 18:00 (UTC)

    Submissions: until 14 November 2025, 18:00 (UTC)

  • Tour #9 Scheduled
    Tour 9

    Begins: 21 November 2025, 18:00 (UTC)

    Submissions: until 22 November 2025, 18:00 (UTC)

  • Tour #10 Scheduled
    Tour 10

    Begins: 5 December 2025, 18:00 (UTC)

    Submissions: until 6 December 2025, 18:00 (UTC)

  • Tour #11 Scheduled
    Tour 11

    Begins: 19 December 2025, 18:00 (UTC)

    Submissions: until 20 December 2025, 18:00 (UTC)

Closed tours

  • Tour #6 Closed
    Oct 10, 2025

    Ran: 10 October 2025, 18:00 (UTC)

    Deadline: 17 October 2025, 18:00 (UTC)

  • Tour #5 Closed
    Sep 26, 2025

    Ran: 26 September 2025, 18:00 (UTC)

    Deadline: 2 October 2025, 18:00 (UTC)

  • Tour #4 Closed
    Sep 12, 2025

    Ran: 12 September 2025, 18:00 (UTC)

    Deadline: 16 September 2025, 18:00 (UTC)

  • Tour #3 Closed
    Aug 29, 2025

    Ran: 29 August 2025, 18:00 (UTC)

    Deadline: 4 September 2025, 18:00 (UTC)

  • Tour #2 Closed
    Aug 15, 2025

    Ran: 15 August 2025, 18:00 (UTC)

    Deadline: 21 October 2025, 18:00 (UTC)

  • Tour #1 Closed
    Aug 1, 2025

    Ran: 1 August 2025, 18:00 (UTC)

    Deadline: 8 August 2025, 18:00 (UTC)