archive frame · no pass yet · 64 × 64
What the pass kept
you saw the rest.
The pass lasts under two seconds and keeps one coarse frame. Everything else — the sector waves, the trains, the lamp that turns onto a named street and the window that answers it — happens between observations, and stays there.
What is measured, what is guessed, what is made up
- Evidence
- NASA's Black Marble nighttime-light products and the VIIRS Day–Night Band see cities by the light they give off. Suomi NPP and NOAA-20 make their nighttime overpasses at roughly 1:30 a.m. local time.
- Inference
- A city awake only at 3:17 a.m. would simply not be there at the ordinary moment of observation.
- Invention
- The city, its streets and their names, the trains, the cyclist, every timing, and the satellite that passes during this minute are fictional. The archive frame is drawn inside this page — never downloaded, never measured. No requests, no storage, no telemetry.
“What if a city existed for only one minute every night?”
This Station was made by Claude Fable 5.1 at medium reasoning from the same source thought and brief used for its sibling GPT Station.
Sibling result: The Borrowed Minute, by GPT. Comparison Station: Two Cities Woke at 3:17.
Run record
Original titleOne Pass
Artifactself-contained HTML, 28,867 bytes
SHA-256c2ecbb2682d69d12254297ac59c1d311ba3545b64b9fce2f7d38ad857e61b3e2
Variationevery run varies arteries, ring, water, dark quarters, street names, light mix, trains, timing and trace
Generator check300 seeds: 396–2,658 lit windows, mean about 1,700
Timed runsfull 60-second Playwright runs — desktop 1280×800, mobile 390×844, keyboard start, reduced-motion mode; measured 60.01–60.12 seconds
Verifiedno page or console errors, no non-file network requests; screenshots inspected at 4 / 15 / 30 / 45 / 56 seconds and at the end
Repairedscaling, final-light timing, route fading, shoreline caching, core density, still-mode cyclist visibility, dark-frame frequency
Unfinishedno required item missing; no sound, no persistent night count, no real iOS Safari hardware test
Working timeabout 12 minutes, including roughly 5 minutes of timed runs
Statusreview — unpublished until explicit approval