Select Latitude and Longitude Ranges in Degrees:
Select Start Time: Year: Julian Day (1-366) Hour (0-23): Minute (0-59): Seconds (0-59):
Select End Time: Year: Julian Day (1-366): Hour (0-23): Minute (0-59): Seconds (0-59):
Select Number of Hydrophones Used to locate the T-Phase positions:
Between Minimum: and Maximum: hydrophones will be selected.
Select the range of Acoustic Magnitude: Minimum: and Maximum:
Maximum Number of Records to be Retrieved: Enter the total number of records (>0) to be retrieved: