Table 2.
Overview of the 106Ru measurement results in deposition samples reported by the monitoring data supply centers of NERMS
| Measurement site, monitoring data supply center | Sample type | Sampling period |
106Ru activity concentration (Bq·m−2) |
|---|---|---|---|
| Budapest, MTA EK | Deposition | 04.09–02.10 | < 2.8a |
| Budapest, MTA EK | Deposition | 25.09–02.10 | < 2.1a |
| Budapest, MTA EK | Deposition | 02.10–09.10 | 11.3 ± 2.2 (2)b |
| Budapest, MTA EK | Deposition | 02.10–06.11 | 11.3 ± 1.5 (4)b |
| Budapest, MTA EK | Deposition | 09.10–16.10 | < 2.5a |
| Budapest, ERMAH (OKI KI SSFO) | Deposition | 02.10–02.11 | 5.4 ± 0.8 |
| Budapest, NÉBIH | Deposition | 01.10–05.10 | 5.5 ± 0.8 |
| Paks, PA Zrt. | Deposition | 05.09–02.10 | < 7.0a |
| Paks, PA Zrt. | Deposition | 02.10–06.11 | 6.5 ± 1.0 (2)b |
| Szekszárd, NÉBIH | Deposition | 01.10–09.10 | 10.4 ± 2.0 |
| Szekszárd, NÉBIH | Deposition | 01.10–31.10 | 8.6 ± 0.4 |
a106Ru activity concentration is given in < MDA format, when the measured value was below MDA for the given sample
bAverage 106Ru activity concentration of simultaneous samplings over the same sampling period from the same area. The number of the averaged values is indicated in parenthesis