Chronal Staggering — The Tower

Chronal Staggering is the practice of distributing a single continuous interval of perceived time across a sequence of non-continuous recording sites, so that no chronal fabric anywhere in the arrangement is asked to bear the full span at once. It is catalogued in the Registry of Slowed Experience as a recognized practice, though the Registry notes in its standing preface that it recognizes it "with reservations stated elsewhere" (Registry of Slowed Experience, Preface to Volume XII). Since the practice was first described it has been distinguished from, and frequently confused with, the Chronal Fugue and with Downshifting Events, and the confusion has never been entirely resolved.

The demonstration procedure requires two witnesses and a notary, and is not performed with a single observer present.

Definition

Chronal Staggering is distinguished from other manipulations of Chronal Fabric by the requirement of sites. A practitioner does not extend or compress an interval; they partition it across two or more anchors, each of which records a different portion of the span, and each of which is separated from the next by a gap the practitioner does not perceive. The Chronurgy Guild holds that the subjective interval is unchanged and only its registration is staggered, while the Registry of Slowed Experience holds that the interval is unchanged and the registration is the interval. Both positions are printed in the same volume.

The practice is often compared to the Chronal Fugue Ink used by the Clerks of the Concordance, since both require the fabric to hold a state it would not hold unaided; unlike the Ink, Chronal Staggering leaves no residue and cannot be read after the fact except by the anchors themselves.

The Kestrel Demonstration

The best-attested instance took place on the eleventh floor in the winter of the Year of the Bent Needle. Archivist-Lieutenant Kestrel Ovesen undertook to hold a single twenty-minute interval of a lecture on the Ordinance 4 recensions across three anchors: the lecture hall, the eastern stairwell, and a reading desk three floors above. The record shows that the hall experienced the full twenty minutes, the stairwell experienced eleven minutes, and the desk experienced six, and that no time is unaccounted for.

Ovesen's own account, entered into the register the same day, says only that the interval "was carried, and set down often, and the carrying was not the burden I had expected" (Verner, ed., Selected Anchors, 1189–1203, p. 44).

Objections were raised at once by the Bureau of Structural Integrity, which does not study chronal fabric but does inspect the fittings to which anchors are attached. The Bureau's position, filed as a minority note in the same register, is that the practice "distributes an interval without first determining where the weight of it lands," and that the stairwell of the eleventh floor was not constructed to accept even a portion of a lecture. The note's author, Inspector Hale, has since declined to elaborate.

Dispute between the Concordances

Which Concordance governs the practice is unresolved. The Seventh Concordance formally distinguishes chronal fabric from the Tower's architectural fabric, which would seem to place Staggering outside the Bureau's jurisdiction, since the practice anchors in rooms and not in the fabric itself. The Ninth Concordance was amended nine years later to add, in Annex 3, that "where an interval is set down in a place, the place is a party to the interval." The Twelfth Concordance contradicts the Ninth without citing it, and the contradiction has been carried forward in every recension.

"The fabric of the Tower is not an interval and does not become one because a lecturer has run out of it."

— Twelfth Concordance, Annex 2, clause 6

The Contradiction Mitigation desk has declined to reconcile the two, noting that the Ninth and Twelfth are both in force and that the practice is "not on its face unlawful under either."

Risks

The accepted failure mode is not loss but overlap: an anchor asked to record a portion of an interval that has already been settled elsewhere will begin to re-record, so that the practitioner experiences a fragment of a past interval without warning. The condition is catalogued in an appendix to Subjective Quantification and is not a fugue, although practitioners frequently report it as one.

A lesser hazard is a clerk who does not know they are an anchor. Where a third party happens to be standing at a recording site when the interval is set down, the third party's register records the portion, and the third party records nothing. The Chen Protocol requires that all parties be informed in advance and that the number of parties be not fewer than two. The protocol was adopted after a case on the Ninth Floor in which a single clerk stood in a corridor for the whole of a fifteen-minute interval and was found afterward to have recorded it, and to be unable to say anything about the morning besides.

Registrar's note

The practice is authorized for one lecture per floor per season. Standing is not permitted.