Updated: 2025-12-06 03:50 CET
| Date of start | Date of end | Instrument type | Instrument number | Note |
|---|---|---|---|---|
| 1997-06-05 | 2003-12-31 | Observator instruments B.V., OMC 412 | 42 |
ISKO
Information about air quality in the Czech Republic
Measuring instruments