New js/layers/fires.js — fetches EONET open wildfire events directly (ACAO:*),
refreshes every 15 min, rebuilt wholesale (no time dynamics — EONET events are
slow-moving). Uses the latest dated geometry per event; Point coords direct,
Polygon reduced to first-ring centroid. Flame-teardrop billboard (new
lib.flameGlyph, drawn in #ff7a1a with dark outline, shared canvas), aggressive
label translucency so dense California/Australia clusters stay legible, cap 500.
HUD row "Wildfires (NASA EONET)".
PITFALL handled: EONET mislabels Content-Type as application/rss+xml but the
body is JSON — we call res.json() and never gate on the header.
Verified in browser: 500 fires, all finite positions, glyphs render over
North America, zero console errors.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
New js/layers/quakes.js — fetches the USGS all_day GeoJSON directly (ACAO:*,
no proxy), refreshes every 5 min regardless of scrub state. Quakes are
time-anchored via availability: in-window quakes appear as the slider crosses
their origin time, older-than-window quakes stay visible the whole window
(intervals clamped to [start, stop]). Magnitude ramps amber→red, size scales
with magnitude, quakes <1h old pulse (age-aware callback), labels only for
M>=4.5. Deduped by feature id across refreshes, capped at 400 (smallest mag
dropped first). HUD row "Earthquakes (USGS)" with count/max-mag status.
Also: serve.py now sends Cache-Control: no-store on all responses (was
proxy-only) so iterative js/css edits always take effect on reload — the
module graph was caching stale copies during dev.
Verified in browser: 223 quakes, 11 labeled, time-anchoring confirmed
(187 visible at -6h → 223 at now), zero console errors.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Applied 4 confirmed findings from the multi-agent review (5th was a documented
deliberate deviation):
- aircraft: self-healing visibilitychange listener — the live feed no longer
stalls permanently after tab hide->show while the clock is paused (MAJOR)
- SPEC §9: nginx proxy_pass with $is_args$args needs a resolver or prod 502s
while nginx -t still passes — documented + hardened the deploy step (MAJOR)
- ships: live-AIS map now evicts true least-recently-updated (move-to-end),
not oldest-inserted
- ships: corrected inverted Hormuz lane direction labels (tracks with
decreasing longitude sail west/inbound, not east)
- README: full data-source + attribution table, real-vs-DEMO breakdown,
architecture, roadmap
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- fix ships status: registered the HUD row before setStatus (setStatus no-ops
on an unregistered row, so the vessel count was silently dropped)
- declutter: drop the 6 stacked Fujairah idle labels (InfoBox still IDs them),
fade ship + event labels at the global overview (translucencyByDistance)
- separate the two co-located event markers so their labels stop colliding
- verified live: 97 sats, 6300+ aircraft w/ quota, 12 vessels, scrub-gating
(chip flips to SCRUBBED + aircraft hide), Data+Photo basemaps
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
