Questions tagged [time-align]

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8 votes
1 answer
69 views

How to handle leap seconds? UTC or GPS timestamps for data management?

A while ago we decided to use UTC timestamps for our data management of under water acoustic recordings. UTC time is convenient because you can combine it with drone recordings, photo cameras and even ...
6 votes
1 answer
60 views

How to change date/time created on Zoom H4N metadata

I've been using a Zoom H4N to record bird vocalisations paired with a dictation microphone for behaviour observations. When I'm trying to sync up my data, the dictation mic .mp3 file has the correct ...
12 votes
2 answers
83 views

Which methods /software/scripts can be used to time-align recordings from an acoustic array?

In the past, I used Osprey and I am aware of the script by Malinka et al., 2020. What other methods/scripts/software folks have used and would recommend? Here's some background on the dataset: I have ...