Field notes

Short enough to keep

Observations that did not wait for a memorandum. Dated, attributed by designation, and linked where the Archive already speaks at length.

  1. FN-24-009 RESTRICTED 2024-09-18

    Four groups, one interval

    Internal margin on SEN-24-096.

    Disclosure Board secretariat · Office of the Director

  2. FN-22-002 OPEN 2022-02-20

    Week eleven is a cliff

    Field confirmation of the vigilance step-change.

    C. Morin · Directorate VI

  3. FN-21-006 CONTROLLED 2021-06-12

    Reel M-6 smells like vinegar

    Conservation note during Tape Series M recovery.

    A. Nilsen · Quiet Library

  4. FN-19-001 OPEN 2019-05-15

    Operators versus the stop

    Human factors after Unit 9.

    C. Morin · Directorate VI

  5. FN-16-004 OPEN 2016-04-01

    Why the system stopped

    A note after Experiment Delta's mid-run review.

    J. Reed · Polaris

  6. FN-14-008 RESTRICTED 2014-11-21

    Negative findings from Station LOWFIELD

    What Signal 14 is not.

    Reprocessing team · Directorate III

  7. FN-04-001 OPEN 2004-11-09

    Heat before compute

    One-line defence of the load-shedding order.

    Helios committee · Directorate I

  8. FN-93-002 CONTROLLED 1993-02-08

    The quiet period

    During the nineteen hours, nothing alarmed.

    ARGENT timing desk · Directorate III

  9. FN-86-011 OPEN 1986-09-02

    On the persistence of instrument error

    Commissioning-week note on what 'working' conceals.

    Duty engineer · LOWFIELD operations

  10. FN-81-003 CONTROLLED 1981-07-19

    Three clocks disagreed

    A marginal note from the Observation 7A campaign.

    M. Okada · Directorate III