Methane plume detected in China
On 31 Mar 2023, the EnMAP - DLR satellite saw methane escaping at about 420 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 10.1 tonnes of methane.
- Detected
- 31 Mar 2023 · 04:01 UTC
- Satellite
- EnMAP - DLR
- Sector
- Coal
- Wind
- Plume drifting towards the N · 3.8 m/s
- Coordinates
- 37.32918, 110.95578
Open in Google Maps (satellite) - UNEP plume ID
98b186bd-a3a7-4e02-b2d5-f6a846575388
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_409 · Venting shaft
6 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 98b186bd-a3a7-4e02-b2d5-f6a846575388, via Methane Leaks (https://www.methaneleaks.com/plume/98b186bd-a3a7-4e02-b2d5-f6a846575388), accessed 4 Oct 2026.