Siren, Octal, Dumpy

Rules

Normal Sudoku rules apply.

There is a secret five digit number. The colored squares in a row, read left to right as a five digit number, represent a guess at the secret number:

- If a cell is green, that digit is in the secret number and in the correct position.
- If a cell is yellow, that digit is in the secret number, but in the wrong position.
- If a cell is gray, that digit is not in the secret number.

Cells marked by a black dot must have a ratio of 2:1. Cells marked by a white dot must be consecutive. Not all dots are given.

Puzzle Links