pulse
Monasavu, Fiji (seismic) archived on December 18, 2023
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Mon Dec 18 15:59:30 2023 5.9 102.83 35.74 6 China (37 km WNW of Linxia Chengguanzhen, China) Sun Dec 17 07:37:59 2023 5.7 169.17 -21.57 6 New Caledonia (133 km E of Tadine, New Caledonia) Sat Dec 16 09:50:53 2023 5.7 145.69 20.26 6 N.Mariana Islands (Maug Islands region, Northern Mariana Islands) Sat Dec 16 06:10:54 2023 5.4 179.19 -24.26 5 south of the Fiji Islands Fri Dec 15 22:23:42 2023 5.9 -16.96 -35.89 6 southern Mid-Atlantic Ridge Thu Dec 14 17:55:01 2023 5.4 -91.39 13.96 5 Guatemala (28 km SSW of Nueva Concepción, Guatemala) Thu Dec 14 09:29:44 2023 5.5 -122.75 -56.00 6 southern E.Pacific Rise (southern East Pacific Rise) Wed Dec 13 20:20:10 2023 5.5 3.48 72.57 6 Norwegian Sea Wed Dec 13 03:55:49 2023 5.4 -116.13 -25.61 5 southern E.Pacific Rise (southern East Pacific Rise) Tue Dec 12 12:54:05 2023 5.6 -173.40 -19.98 6 Tonga (100 km ESE of Fangale’ounga, Tonga) Tue Dec 12 05:33:10 2023 5.7 -173.25 -15.20 6 Tonga (101 km NE of Hihifo, Tonga) Tue Dec 12 04:00:15 2023 5.8 -175.31 -18.03 6 Tonga (156 km WNW of Neiafu, Tonga) Mon Dec 11 18:36:00 2023 5.5 -66.84 -24.11 6 Argentina (54 km WNW of San Antonio de los Cobres, Argentina) Total: 13 events.

About this archived stream:

Station : MSVF (network: IRIS/IDA) at Monasavu, Fiji
Sensor : Teledyne Geotech KS-54000 borehole 3 component system
Recorder : Quanterra Q330HR @ 20 Hz
Pod : ms-persephone@x.x.46.129 | macOS 12.6.1 | psm v. 176
Speedup : ×1,800 (transposed up about 11 octaves)
Loop duration (real) : 168 hours
Loop duration (audio) : 05:36 (stereo)
Data channels : miniseed (II.MSVF.00.BH1 II.MSVF.00.BH2)
RMS : 0.000287
Spectrogram type : raw
Gain correction : 0dB
SoX post-processing : highpass -2 90 highpass -2 90
compand 0.001,0.01 6:-80,-50,-40,-10,0,-3
Archived on : Tue Dec 19 00:04:53 UTC 2023 (about 2 years ago)
Metadata source : auto-archived factoids