AURN Monitoring Site Monitoring Data
Northampton Spring Park (NTN4, an AURN site)
Latitude: 52.272257
Longitude: -0.916605
Longitude: -0.916605
Date Started: 01/04/2017
Altitude: 88 metres
Altitude: 88 metres
Latest Data
This monitoring site data was last updated: Sorry, no current data available. The last data date time is: 30/11/2023 23:00
| Parameter | Pollution Band | Concentration | Period |
|---|---|---|---|
| PM2.5 particulate matter (Hourly measured) | Low (Index 2) | 12 µg/m3 (BAM) | 24 Hour mean |
| Ozone (O3) | Low (Index 1) | 24 µg/m3 | 8 Hour mean |
| Nitrogen dioxide (NO2) | Low (Index 1) | 15 µg/m3 | hourly mean |
| Nitric oxide (NO) | not applicable | 3 µg/m3 | hourly mean |
| Nitrogen oxides as nitrogen dioxide (NOx as NO2) | not applicable | 20 µg/m3 | hourly mean |
Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.