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Car park carbon monoxide

gas detector online by Ivan Petrov

Carbon monoxide in the underground car park. The fans used to run on a timer whether anyone needed them or not.

Latest Reading

Carbon monoxide

0 ppm

Peak CO

0 ppm

Extraction running

0 %

Detector health

98 %

Last updated: 7/31/2026, 8:17:24 PM

Insights

↑ rising ↗ trending up → stable ↘ trending down ↓ falling L = low, ~ = avg, H = high anomaly

Historical Plot

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Telemetry Data

Live
TimeCarbon monoxide (ppm)Peak CO (ppm)Extraction running (%)Detector health (%)
7/31/2026, 8:17:24 PM0 ppm0 ppm0 %98 %
7/31/2026, 8:00:00 PM0 ppm0 ppm0 %97.5 %
7/31/2026, 7:30:00 PM0 ppm0 ppm0 %99 %
7/31/2026, 7:00:00 PM0.5 ppm0 ppm0 %98.5 %
7/31/2026, 6:30:00 PM0.5 ppm0 ppm0 %98.5 %
7/31/2026, 6:00:00 PM0 ppm0 ppm0 %98 %
7/31/2026, 5:30:00 PM0 ppm0 ppm0 %98 %
7/31/2026, 5:00:00 PM0 ppm0 ppm0 %97.5 %
7/31/2026, 4:30:00 PM0 ppm0 ppm0 %98 %
7/31/2026, 4:00:00 PM0 ppm0 ppm0 %98 %
7/31/2026, 3:30:00 PM0 ppm0 ppm0 %97.5 %
7/31/2026, 3:00:00 PM0.5 ppm0 ppm38 %97.5 %
7/31/2026, 2:30:00 PM0.5 ppm0 ppm100 %98.5 %
7/31/2026, 2:00:00 PM0 ppm0 ppm73 %98.5 %
7/31/2026, 1:30:00 PM0 ppm0 ppm0 %97.5 %
7/31/2026, 1:00:00 PM1 ppm0 ppm0 %98 %
7/31/2026, 12:30:00 PM0.5 ppm0 ppm0 %97 %
7/31/2026, 12:00:00 PM0.5 ppm0 ppm0 %98 %
7/31/2026, 11:30:00 AM0 ppm0 ppm42 %97.5 %
7/31/2026, 11:00:00 AM0 ppm0 ppm100 %98.5 %
7/31/2026, 10:30:00 AM0 ppm0 ppm65 %98 %
7/31/2026, 10:00:00 AM0.5 ppm0 ppm0 %98.5 %
7/31/2026, 9:30:00 AM0 ppm0 ppm0 %97.5 %
7/31/2026, 9:00:00 AM0 ppm0 ppm0 %97.5 %
7/31/2026, 8:30:00 AM0 ppm0 ppm0 %97 %