Methane Leaks
Coal · Undetermined

Methane emitter AUS_S_083

Venting shaft in Australia. Satellites have detected 13 methane plumes here since 19 Sep 2023, most recently on 22 Nov 2025.

13
Plumes
2
Plumes, last 12 months
6,865 kg/h
Largest detected rate
2,904 kg/h
Typical (median) rate
Satellite map of methane plume locations in AUS_S_083
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.

What do confidence levels mean?

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Response so far

Source type
Venting shaft
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
19 Sep 2023
Last seen
22 Nov 2025
Coordinates
-33.15115, 151.57 · Open in Google Maps (satellite)

Plume history

22 Nov 2025: 4,306 kg/h19 Nov 2025: 3,203 kg/h21 Dec 2024: 433 kg/h21 Dec 2024: 1,112 kg/h26 Oct 2024: 3,519 kg/h23 Sep 2024: 711 kg/h19 Sep 2024: 2,904 kg/h11 Sep 2024: 480 kg/h2 Sep 2024: 6,865 kg/h29 Aug 2024: 2,457 kg/h27 May 2024: 4,760 kg/h30 Dec 2023: 1,687 kg/h19 Sep 2023: 3,994 kg/h 19 Sep 2023 22 Nov 2025 6,865 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
22 Nov 2025Coal 4,306 kg/h Not yet attributed View
19 Nov 2025Coal 3,203 kg/h Not yet attributed View
21 Dec 2024Coal 433 kg/h Not yet attributed View
21 Dec 2024Coal 1,112 kg/h Not yet attributed View
26 Oct 2024Coal 3,519 kg/h Not yet attributed View
23 Sep 2024Coal 711 kg/h Not yet attributed View
19 Sep 2024Coal 2,904 kg/h Not yet attributed View
11 Sep 2024Coal 480 kg/h Not yet attributed View
2 Sep 2024Coal 6,865 kg/h Not yet attributed View
29 Aug 2024Coal 2,457 kg/h Not yet attributed View
27 May 2024Coal 4,760 kg/h Not yet attributed View
30 Dec 2023Coal 1,687 kg/h Not yet attributed View
19 Sep 2023Coal 3,994 kg/h Not yet attributed View

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