Greenhouse Gas Monitor

Channel ID: 1789024
Author: SpacerLabs
Access: Public

Measuring atmospheric concentration of Methane CH4 & Carbon Dioxide CO2 at an altitude 108m asl, near Warsaw, Poland.
mazowieckie, poland, mq-4, esp32, mq-135



Greenhouse Gas Monitor Channel Feed:	JSON XML CSV
Field 1 Data: CH4	JSON XML CSV
Field 2 Data: CO2	JSON XML CSV

MATLAB Analysis MATLAB Visualization

Channel Status Updates

Channel Location

Methane CH4 PPM (15 minute data)

Field 1 Chart

Carbon Dioxide CO2 PPM (15 minute data)

Field 2 Chart

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SpacerLabs about 1 year ago

Hi. Since 21 January 2023 it seems a problem has arisen concerning the CH4 measurements. SpacerLabs will investigate and if necessary replace the sensor when weather permits. Until then we suggest disregarding the CH4 measurements after 13:30 on 21 January, until further notice. Note that CO2 results are unaffected. ....."ST"

SpacerLabs 11 months ago

Hi. The CH4 sensor has been replaced. CH4 measurements now appear to be nominal. We suggest disregarding the CH4 measurements between 13:30 on 21 January and 13:06 on 29 May. ....."ST"

SpacerLabs 22 days ago

On 3 April 2024 all sensors were turned off until further notice.

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Greenhouse Gas Monitor

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Channel Status Updates IFrame

Channel Location IFrame

Methane CH4 PPM (15 minute data) IFrame

Methane CH4 PPM (15 minute data) Options

Field 1 Chart IFrame

Field 1 Chart Options

Carbon Dioxide CO2 PPM (15 minute data) IFrame

Carbon Dioxide CO2 PPM (15 minute data) Options

Field 2 Chart IFrame

Field 2 Chart Options