Hydrophone Data

To query the data, please enter the hydrophone identifier. The hydrophone identifier takes the format H<latitude><longitude>. Remove all decimal points.

If the same transmission appears on multiple hydrophones, you can identify the one closest to the source by picking the hydrophone with the greatest Signal-To-Noise Ratio (SNR).

A button will automatically appear if the same transmission is identified on multiple hydrophones. You may have to enter a decryption key, in case the transmission is encrypted.