Chart editions / corrections
* 20288 |
Chart: 113 |
Sweden. Lake Mälaren and Södertälje Canal. Mälaren. Ängsön. Stamdalsholmarna. Prästholmen. Underwater rock. |
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| Insert | underwater rock | a) | 59-31,930N | 016-49,920E |
| Amend | 3 meter depth contour so that position a) is encircled |
Bsp Mälaren - Hjälmaren 2024/s22 |
New underwater rock and amended depth contour at Prästholmen |