pulse
Monasavu, Fiji (seismic) archived on December 24, 2023
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Sun Dec 24 14:52:55 2023 5.4 -173.76 -20.95 5 Tonga (131 km ENE of ‘Ohonua, Tonga) Sun Dec 24 03:23:42 2023 5.9 -73.88 -38.08 6 Chile (52 km SW of Cañete, Chile) Sun Dec 24 01:59:40 2023 5.8 168.91 -20.53 6 Vanuatu (116 km SSW of Isangel, Vanuatu) Sat Dec 23 23:44:46 2023 5.6 -173.39 -20.44 6 Tonga (122 km SE of Pangai, Tonga) Sat Dec 23 17:48:06 2023 5.7 158.97 52.05 6 Russia (105 km SSE of Vilyuchinsk, Russia) Fri Dec 22 17:36:32 2023 6.1 27.94 -52.09 6 south of Africa Thu Dec 21 16:21:52 2023 5.6 -70.15 -21.91 6 Chile (20 km NNE of Tocopilla, Chile) Thu Dec 21 14:55:58 2023 6.1 -175.36 51.33 6 Alaska (107 km SE of Adak, Alaska) Wed Dec 20 12:11:20 2023 6.2 -72.60 -15.96 6 Peru (11 km SSE of Iray, Peru) Wed Dec 20 12:09:14 2023 5.6 -27.78 -56.11 6 S.Sandwich Islands (South Sandwich Islands region) Mon Dec 18 15:59:30 2023 5.9 102.83 35.74 6 China (37 km WNW of Linxia Chengguanzhen, China) Total: 11 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 : 0.000363
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 : Mon Dec 25 00:05:44 UTC 2023 (about 2 years ago)
Metadata source : auto-archived factoids