Additional Information
| Title | 図4-7-2 昼間の日最高1時間値の光化学オキシダント濃度レベル毎の測定局数の推移（一般局） |
|---|---|
| URL | https://www.env.go.jp/policy/hakusyo/r01/excel/fd2_4_7_02.xlsx |
| Description | |
| Format | XLSX |
| File Size | 10,542 |
| Last Modified Date | October 23, 2025 |
| License | CC-BY |
| Copyright | |
| Language |