PM2.5 observation snapshot
1.3 µg/m³ · 30 sensors
Prepared:
Values refer to the stated observation times. Open the map for the latest readings.
Open mapBrunswick Air Quality — PM2.5 & Sensors
Germany
Sensors and observation times
| Sensor | PM2.5 (µg/m³) | UTC |
|---|---|---|
| SC #47029 | 0.9 | |
| SC #83844 | 0.8 | |
| SC #12328 | 0.1 | |
| SC #7529 | 1.2 | |
| SC #92638 | 0.6 | |
| SC #98358 | 1.3 | |
| SC #97015 | 1.4 | |
| SC #26946 | 0.7 | |
| SC #30970 | 1.8 | |
| SC #10244 | 1.2 | |
| SC #83923 | 1.6 | |
| SC #98354 | 2.9 | |
| SC #48935 | 1.9 | |
| SC #97436 | 1.6 | |
| Lamme | 0.0 | |
| SC #33218 | 2.0 | |
| SC #33024 | 0.8 | |
| SC #32056 | 1.5 | |
| SC #7130 | 1.3 | |
| SC #28040 | 1.9 | |
| SC #21416 | 2.1 | |
| SC #67332 | 2.3 | |
| SC #3924 | 2.1 | |
| SC #32637 | 0.9 | |
| SC #64959 | 1.3 | |
| SC #75990 | 0.3 | |
| SC #90028 | 2.2 | |
| SC #76852 | 1.1 | |
| SC #27309 | 0.1 | |
| SC #95733 | 0.8 |
Methodology and limitations
The value is the arithmetic mean of the latest available individual sensor observations, each at most one hour old when the snapshot was prepared. It is neither a 24-hour average nor an AQI index.
Duplicate sensor records do not increase their weight. Missing, negative and PM2.5 readings above 500 µg/m³ are excluded under the Atmy quality rule. Pilot cities require at least three qualifying sensors. Sensor count does not guarantee uniform coverage or laboratory accuracy.
Source: public Atmy monitoring data. Data terms