Unverified Air

PI-MONTECERBOLI, Olof Broström, 2026. Part of Unverified Air.

Olof Broström

PI-MONTECERBOLI

Unverified Air, no. 8. Pomarance, Italy

Series: Unverified Air, no. 8

Day: 10 October 2026

Place: Pomarance, Italy

NO₂ (red): 10.0 µg/m³, the day’s highest hour, 07:00 UTC

O₃ (blue): 70.0 µg/m³, the day’s highest hour, 14:00 UTC

Wind: from 139°, 4 km/h, at 07:00 UTC

Station code: IT1149A

Station type: suburban background

Network: RETE REGIONALE QUALITA' DELL'ARIA DELLA TOSCANA

Inlet height: 0 m

Instruments: O₃ other; NO₂ API200A

Coordinates: 43.24778 N, 10.88167 E

Buildings: 83, 2.2–14 m high

Heights: 100 % measured, from the official building register (Italy, Toscana), Microsoft building footprints, OpenStreetMap via EUBUCCO

Lines: 2,078 black, 657 red, 795 blue

Line length: 42 m in total

Made: 11 October 2026, 09:01:59 UTC, in 63 s, on the gallery’s server in Helsinki, Finland

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

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