pulse
Kwajalein Atoll, Marshall Islands (seismic) archived on June 5, 2023
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Mon Jun 5 02:45:58 2023 5.8 155.43 -62.32 6 Balleny Islands (Balleny Islands region) Sat Jun 3 13:58:03 2023 5.4 48.10 12.57 5 Somalia (156 km N of Las Khorey, Somalia) Sat Jun 3 07:17:46 2023 5.9 48.18 12.61 6 Somalia (160 km N of Las Khorey, Somalia) Sat Jun 3 01:49:15 2023 5.5 -71.74 -15.72 6 Peru (9 km SSE of Maca, Peru) Thu Jun 1 22:52:45 2023 5.4 166.37 -11.63 5 Solomon Islands (117 km SSE of Lata, Solomon Islands) Total: 5 events.

About this archived stream:

Station : KWJN (network: IRIS/IDA) at Kwajalein Atoll, Marshall Islands
Sensor : Streckeisen STS-5A Seismometer
Recorder : Quanterra Q330-HR @ 40 Hz
Pod : ms-osiris@x.x.161.84 | macOS 12.6.3 | psm v. 173
Speedup : ×1,000 (transposed up about 10 octaves)
Loop duration (real) : 96 hours
Loop duration (audio) : 05:45 (stereo)
Data channels : miniseed (II.KWJN.00.BH1 II.KWJN.00.BH2)
RMS : 0.006935
Spectrogram type : raw
Gain correction : 25dB
SoX post-processing : highpass -2 90 highpass -2 90
compand 0.001,0.01 6:-80,-50,-40,-10,0,-3
Archived on : Tue Jun 6 00:05:32 UTC 2023 (about 3 years ago)
Metadata source : auto-archived factoids