Greenhouse Gas & Dust Monitor

Channel ID: 1789024
Author: SpacerLabs
Access: Public

Measuring atmospheric concentration of Methane CH4, Carbon Dioxide CO2 & PM2.5 particulate matter at an altitude 108m asl, near Warsaw, Poland.
mazowieckie, poland, mq-4, esp32, mq-135, pms5003



Greenhouse Gas & Dust Monitor Channel Feed:	JSON XML CSV
Field 1 Data: CH4	JSON XML CSV
Field 2 Data: CO2	JSON XML CSV
Field 3 Data: PM2.5 ug	JSON XML CSV
Field 4 Data: PM2.5 ppdl	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

PM2.5 Density (60s data)

Field 3 Chart

PM2.5 Number (60s data)

Field 4 Chart

PM2.5 Equivalent Air Quality

Air Quality Alert

Add comment

SpacerLabs over 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 about 1 year 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 3 months ago

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

SpacerLabs 17 days ago

14 June 2024 : All sensors are now back in service.

SpacerLabs 5 days ago

Particulate matter PM2.5 micron dust measurements commenced on 25 June 2024. Deployment will be on an occasional basis, i.e. not full-time.

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Greenhouse Gas & Dust Monitor

Export recent data

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

PM2.5 Density (60s data) IFrame

PM2.5 Density (60s data) Options

Field 3 Chart IFrame

Field 3 Chart Options

PM2.5 Number (60s data) IFrame

PM2.5 Number (60s data) Options

Field 4 Chart IFrame

Field 4 Chart Options

PM2.5 Equivalent Air Quality IFrame

PM2.5 Equivalent Air Quality Options

Air Quality Alert IFrame

Air Quality Alert Options