Methane plume detected in China
On 18 Apr 2023, the EMIT - NASA satellite saw methane escaping at about 731 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 17.5 tonnes of methane.
- Detected
- 18 Apr 2023 · 06:06 UTC
- Satellite
- EMIT - NASA
- Sector
- Coal
- Wind
- Plume drifting towards the NE · 2.0 m/s
- Coordinates
- 37.41265, 110.86465
Open in Google Maps (satellite) - UNEP plume ID
83efe1ec-d555-4448-9cee-f051b5787c93
Likely operator
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Emitting site
CHN_S_277 · Drainage station
2 plumes detected at this site
Status
UNEP has not recorded a notification for this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 83efe1ec-d555-4448-9cee-f051b5787c93, via Methane Leaks (https://www.methaneleaks.com/plume/83efe1ec-d555-4448-9cee-f051b5787c93), accessed 5 Oct 2026.