You can check the results of radioactivity surveys conducted quarterly (four times a year) at the Yokosuka, Sasebo, and Kin-Nakagusuku Ports.
Total of 738 results
Target analysis values
| Port | Survey year | Quarter | Survey target | Survey results |
|---|---|---|---|---|
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 4th quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 4th quarter | Cumulative dose | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 4th quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 4th quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 4th quarter | Cumulative dose | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 4th quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 4th quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 4th quarter | Cumulative dose | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 4th quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 3rd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 3rd quarter | Cumulative dose | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 3rd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 3rd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 3rd quarter | Cumulative dose | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 3rd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 3rd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 3rd quarter | Cumulative dose | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 3rd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 2nd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 2nd quarter | Cumulative dose | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 2nd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 2nd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 2nd quarter | Cumulative dose | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 2nd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 2nd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 2nd quarter | Cumulative dose | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 2nd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 1st quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 1st quarter | Cumulative dose | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2023 | 1st quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 1st quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 1st quarter | Cumulative dose | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2023 | 1st quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 1st quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 1st quarter | Cumulative dose | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2023 | 1st quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2022 | 4th quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2022 | 4th quarter | Cumulative dose | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2022 | 4th quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2022 | 4th quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2022 | 4th quarter | Cumulative dose | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2022 | 4th quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2022 | 4th quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2022 | 4th quarter | Cumulative dose | See the survey results *Japanese Only |
| Kin-Nakagusuku Port (Okinawa Prefecture) | FY2022 | 4th quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2022 | 3rd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2022 | 3rd quarter | Cumulative dose | See the survey results *Japanese Only |
| Yokosuka Port (Kanagawa Prefecture) | FY2022 | 3rd quarter | Radioactive iodine in the atmosphere | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2022 | 3rd quarter | Sea water, sea sediment, marine organisms | See the survey results *Japanese Only |
| Sasebo Port (Nagasaki Prefecture) | FY2022 | 3rd quarter | Cumulative dose | See the survey results *Japanese Only |