pulse
Monasavu, Fiji (seismic) archived on July 30, 2021
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Fri Jul 30 15:39:16 2021 5.4 -173.67 -16.74 5 Tonga (87 km S of Hihifo, Tonga) Fri Jul 30 10:10:19 2021 6.1 -80.61 -4.92 6 Peru (8 km E of Sullana, Peru) Thu Jul 29 20:52:15 2021 5.5 -156.98 55.35 6 Alaska (137 km SE of Chignik, Alaska) Thu Jul 29 01:39:27 2021 5.5 96.01 22.87 6 Myanmar (46 km NE of Shwebo, Myanmar) Wed Jul 28 23:32:30 2021 5.5 -156.41 54.92 6 Alaska (197 km SE of Chignik, Alaska) * Wed Jul 28 23:23:28 2021 5.9 -157.34 55.41 6 Alaska (119 km SSE of Chignik, Alaska) * Wed Jul 28 23:19:25 2021 6.1 -158.13 55.06 6 Alaska (114 km SSE of Perryville, Alaska) * Wed Jul 28 23:15:47 2021 8.2 -157.84 55.32 8 Alaska (104 km SE of Perryville, Alaska) Wed Jul 28 22:00:54 2021 5.4 158.70 -53.92 5 Macquarie Island (Macquarie Island region) Wed Jul 28 17:32:14 2021 5.8 -79.92 -8.31 6 Peru (84 km WSW of Santiago de Cao, Peru) Mon Jul 26 05:09:06 2021 6.2 121.93 -0.75 6 Indonesia (97 km WNW of Luwuk, Indonesia) Mon Jul 26 00:45:19 2021 5.4 -179.50 -65.41 5 Pacific-Antarctic Ridge Sun Jul 25 20:52:03 2021 5.7 121.93 -0.73 6 Indonesia (98 km WNW of Luwuk, Indonesia) Sun Jul 25 03:17:00 2021 5.8 -176.67 -29.75 6 Kermadec Islands (Kermadec Islands region) Sat Jul 24 20:38:57 2021 5.4 -108.64 23.87 5 Mexico (100 km ENE of La Rivera, Mexico) Sat Jul 24 05:51:28 2021 6.1 -176.93 -29.97 6 Kermadec Islands (Kermadec Islands region) Total: 16 events; 3 not plotted (*).

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-urania@x.x.45.31 | macOS 10.14.5 | psm v. 160
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 : 0.000226
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 : Sat Jul 31 00:02:21 UTC 2021 (about 5 years ago)
Metadata source : auto-archived factoids