Simulator.
The controls behind the Listen page: the node is replaying a research recording, and from here we pause it, restart it or change its speed. Anyone can watch; only we can change anything, after signing in.
Run control
Sign in with Google to control this node.
Commands
None issued in this session.
The node polls for commands on every tick and acknowledges what it applied. No port is ever opened on the node.
Start the node process
Run from the repository root. The first command replays one minute of the bottlenose recording in real time; the second drops Wi-Fi for twenty seconds mid-pass to prove the queue.
cd services/node uv run ocean-node simulate dolphin-pass uv run ocean-node simulate outage-during-pass uv run ocean-node simulate dolphin-pass --speed 0 --once # as fast as possible, then exit
Detector scorecard
No Ocean detector is running yet, so there is nothing to score. When one is, this panel shows true positives, false positives and misses against the dataset's annotations for the same seconds of audio.