pulse
Scott Base, Antarctica (seismic) archived on August 2, 2022
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Tue Aug 2 14:11:41 2022 5.6 -178.20 -18.12 6 Fiji (262 km E of Levuka, Fiji) Tue Aug 2 12:19:33 2022 5.4 126.95 7.22 5 Philippines (42 km E of Santiago, Philippines) Tue Aug 2 08:17:01 2022 5.4 -87.51 16.12 5 Honduras (38 km N of Tela, Honduras) Mon Aug 1 22:24:32 2022 5.5 123.84 6.79 6 Philippines (19 km W of Gadung, Philippines) Sun Jul 31 18:43:49 2022 5.4 151.39 -3.80 5 Papua New Guinea (96 km WNW of Rabaul, Papua New Guinea) Total: 5 events.

About this archived stream:

Station : SBA (network: IRIS/USGS) at Scott Base, Antarctica
Sensor : CMG3-T
Recorder : Q680 @ 20 Hz
Pod : ms-urania@x.x.45.31 | macOS 10.14.5 | psm v. 160
Speedup : ×500 (transposed up about 9 octaves)
Loop duration (real) : 48 hours
Loop duration (audio) : 05:45 (stereo)
Data channels : miniseed (IU.SBA.00.BH1 IU.SBA.00.BH2)
RMS : 0.001893
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 : Wed Aug 3 00:01:20 UTC 2022 (about 4 years ago)
Metadata source : auto-archived factoids