Difference between revisions of "Sound signal"
Jump to navigation
Jump to search
m (1 revision) |
|||
| Line 2: | Line 2: | ||
'''3-1-025 | '''3-1-025 | ||
a devise which transmits sound, intended to provide information to mariners during periods of restricted visibility. | |||
Latest revision as of 17:08, 7 February 2024
3-1-025
a devise which transmits sound, intended to provide information to mariners during periods of restricted visibility.
Note: The term "Sound signal" is frequently used to describe the apparatus generating the sound. This use is deprecated.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
