pulse
Monasavu, Fiji (seismic) archived on March 23, 2021
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Tue Mar 23 14:14:18 2021 5.4 81.15 41.81 5 China (100 km NE of Aksu, China) Tue Mar 23 07:08:53 2021 5.4 3.67 79.57 5 Svalbard and Jan Mayen (297 km WNW of Longyearbyen, Svalbard and Jan Mayen) Sat Mar 20 08:42:39 2021 5.5 171.65 -23.16 6 SE.of the Loyalty Islands (southeast of the Loyalty Islands) Sat Mar 20 02:09:45 2021 7.0 141.61 38.48 7 Japan (27 km ENE of Ishinomaki, Japan) Fri Mar 19 22:19:31 2021 6.1 150.31 -59.62 6 W.of Macquarie Island (west of Macquarie Island) Fri Mar 19 22:09:34 2021 5.4 -175.88 -24.64 5 S.of Tonga (south of Tonga) Fri Mar 19 20:06:33 2021 5.7 -98.81 16.65 6 Mexico (7 km N of Marquelia, Mexico) Fri Mar 19 18:49:18 2021 5.8 -27.31 47.29 6 N.Mid-Atlantic Ridge (northern Mid-Atlantic Ridge) Fri Mar 19 11:52:43 2021 5.6 178.68 -35.51 6 off the E.coast of the N.Island of New Zealand (off the east coast of the North Island of New Zealand) Thu Mar 18 23:11:27 2021 5.7 92.90 31.91 6 China (92 km ENE of Nagqu, China) Thu Mar 18 16:39:41 2021 5.5 155.58 -9.55 6 Solomon Islands (212 km SW of Gizo, Solomon Islands) Wed Mar 17 17:04:06 2021 6.0 5.20 36.91 6 Algeria (20 km NNE of Bejaïa, Algeria) Total: 12 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-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 : 0.000543
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 : Wed Mar 24 00:00:54 UTC 2021 (about 5 years ago)
Metadata source : auto-archived factoids