Brno - Detska nemocnice

Unverified Air, no. 12. Czechia

Series: Unverified Air, no. 12

Day: 14 October 2026

Place: Brno, Czechia

NO₂ (red): 68.1 µg/m³, the day’s highest hour, 18:00 UTC

O₃ (blue): 73.4 µg/m³, the day’s highest hour, 15:00 UTC

Wind: from 24°, 4 km/h, at 18:00 UTC

Station code: CZ0BBDN

Station type: urban background

Network: National automated monitoring network (SIS)

Inlet height: -999 m

Instruments: NO₂ other; O₃ other

Coordinates: 49.20272 N, 16.61629 E

Buildings: 52, 3.1–75.9 m high

Heights: 98 % measured, from the official building register (Czechia, Brno) via EUBUCCO

Lines: 4,871 black, 1,679 red, 940 blue

Line length: 93 m in total

Made: 15 October 2026, 09:01:08 UTC, in 32 s, on the gallery’s server in Helsinki, Finland

Size: A3, 297 × 420 mm (plotted); 2376 × 3360 px (this image)