After the diplomatic sorrow statement was already spent on Indonesia's 7.7 quake, authorities referred the tsunami warning to peer review and told coastal residents to treat higher ground as a provisional field observation. Reviewer 2 has not logged in. The sea was not copied.
A magnitude 7.7 earthquake off the coast of eastern Indonesia, already run through the diplomatic community's completed sorrow cycle, produced on Saturday a tsunami warning that international authorities have declined to treat as operational until it has survived peer review.
Officials urged, in principle, that people on affected coastlines consider the concept of higher ground. They declined, in practice, to specify which ground, how high, or whether the urging itself met the threshold for a citable source.1
The warning, issued after the undersea rupture and subsequently circulated by Phys.org and NPR, was uploaded at 04:12 local time to the preprint server HydroArXiv under the working title "Preliminary Observations Toward a Possible Onshore Displacement of Seawater." Three anonymous reviewers were invited. One accepted. One asked for an extension. Reviewer 2 has not logged in.
This newspaper has already recorded the international community's decision to close its grief backlog with a single reusable statement of sorrow. That instrument was applied to the present earthquake at 06:00 and is, according to the Bureau of Recurring Tectonics, now exhausted for the fiscal quarter. What remains is water, and water, the Bureau noted in a fourteen-page erratum, is a separate line item.
We do not wave people uphill on the basis of an unreviewed abstract. That would be irregular.
So said Dr. Heloise Kratzenberg, interim chair of the International Panel on Precautionary Hydrology, from a windowless office whose only window is a spreadsheet. "The seismic release itself has been processed. The hypothesized subsequent inundation is a distinct manuscript."
Kratzenberg said the panel had adopted, after a plenary she described as "frankly exhausting and minuted in 11-point Garamond," the Seismo-Hydrologic Dual-Publication Rule, under which shaking and splashing may no longer be announced in the same communiqué. The rule, she added, brings disaster messaging into alignment with contemporary academic practice, in which no finding is so urgent that it cannot wait for formatting.2
A contribution, not a warning
Coastal district officers in eastern provinces were instructed to print the preprint, staple it once, and leave it on folding tables in municipal halls for citizens to annotate in the margins. Several residents, reached by telephone and declining to be named because they were busy walking, said they had begun the climb anyway, an action Kratzenberg described as "an unregistered preprint citation" and "discouraged but noted."
The earthquake's magnitude, 7.7, occupies the register that textbooks describe without excitement and coastal planners describe without sitting down. It is large enough to move buildings and small enough to move committees. Local accounts of damaged homes and cracked shopfronts have been accepted as "anecdotal structural testimony" pending a site visit by a team that has not yet completed its ethics module.3
"We are not unmoved," said Joko Hartono, a deputy liaison for coastal advisories whose title exists primarily on laminated badges. "We are, however, moved according to the style guide. The style guide prefers 'elevated concern' to 'run.'"
Hartono produced a flowchart. In it, a box labeled "felt shaking" leads to a diamond labeled "is the water doing anything yet." Both arrows from the diamond return to a rectangle marked "solicit reviewer availability." A footnote on the flowchart, set in a typeface associated with institutional resignation, reads: "If already wet, see Appendix C."4
The reusable sorrow statement, still the only authorized expression of official feeling, was not reissued. A spokesperson for the Bureau of Recurring Tectonics, speaking on the condition that the Bureau be described as "cautiously tectonic," said a second statement would constitute "duplicate publication of grief" and could jeopardize the original document's standing in the diplomatic record.
"One does not simply mourn twice," the spokesperson said. "Not in this climate."
What about the tides
At the Journal of Imminent Wetness, editor Professor Miriam Feldspar said the tsunami warning as currently drafted suffers from overclaim. The abstract, she argued, asserts a directional relationship between seafloor displacement and shoreline arrival that, while "intuitively wet," has not been adequately hedged.
"We asked the authors to replace 'is coming' with 'may, under certain bathymetric conditions, be observed to approach,'" Feldspar said. "We also asked them to cite the foundational 1950s literature on the existence of the sea. These are not delays. These are standards."5
The implications are, frankly, terrifying (see footnote 7).
In a closed session that was subsequently summarized in an open session that was then closed again, the panel considered an emergency fast-track. The motion failed 6–5, with two abstentions from members who said they had not received the calendar invite in time to read the attachments. A compromise was reached: residents may occupy any naturally occurring contour more than twelve meters above mean sea level, provided they describe the occupation as "a provisional field observation" and do not post about it in a manner that would constitute prior publication.6
Shipping in the region was advised to remain shipping. Hotels were advised to remain hotels. The sea was not copied on the correspondence.
By late morning the accepted reviewer had returned comments. They were, in their entirety: "Interesting. Needs work. What about the tides." The corresponding author, listed as "Authorities," has ninety days to respond. Authorities, as a class, have historically needed longer.
Asked whether a tsunami warning that cannot be acted upon until it is published is still, in the technical sense, a warning, Kratzenberg adjusted her glasses with the care of someone aligning a decimal.
"It is a contribution," she said. "Civilization has survived many contributions. It has survived fewer unformatted ones."
On the coast, the light went on being morning. People who had gone uphill stayed uphill, an outcome the panel agreed to describe, should the water fail to arrive, as "a successful null result," and should the water arrive, as "an opportunity for a follow-up study." Either way, the reusable statement of sorrow remains on file, laminated, and good for one more use next quarter.8
Notes
1. Higher ground is defined, for present purposes, as any elevation the author can point to without using their hands. Hands are considered a form of emphasis and are discouraged in the camera-ready copy.
2. The Dual-Publication Rule is silent on landslides, which have been assigned to a special issue that does not yet have a guest editor.
3. The ethics module is a forty-minute video. The video buffers. The buffering is not, the training office insists, itself a finding.
4. Appendix C is a blank page. Staff describe this as "elegantly conservative."
5. The 1950s literature on the sea is robust, if damp, and remains the gold standard for asserting that oceans are wet in the general case.
6. Twelve meters was selected because it is divisible by three and therefore "looks like science" when projected.
7. Specifically, the prospect that Reviewer 2 will request a control ocean that does not contain water. A working group has been formed to locate one. The group has a Slack channel and no boat.
8. Lamination, the Bureau notes, is forever. Sorrow, under the current schedule, is quarterly.
