Updated: 2025-11-28 20:00 CET
| Date of start | Date of end | Instrument type | Instrument number | Note |
|---|---|---|---|---|
| 1985-01-01 | 2001-12-31 | unregulated sampling by capture on filter | 2 |
| Date of start | Date of end | Instrument type | Instrument number | Note |
|---|---|---|---|---|
| 1985-01-01 | 2001-12-31 | unregulated sampling by capture on filter | 2 |