pulse
Ulaanbaatar, Mongolia (seismic) archived on November 18, 2020
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Mon Nov 16 17:44:09 2020 5.9 99.30 -2.68 6 Indonesia (223 km SSW of Padang, Indonesia) Mon Nov 16 14:45:26 2020 5.5 155.74 -7.03 6 Papua New Guinea (83 km SSE of Panguna, Papua New Guinea) Sun Nov 15 14:37:43 2020 6.0 126.28 8.75 6 Philippines (6 km SSW of Marihatag, Philippines) Fri Nov 13 22:42:34 2020 5.5 168.76 -19.59 6 Vanuatu (55 km W of Isangel, Vanuatu) Fri Nov 13 18:56:55 2020 5.5 67.46 30.36 6 Pakistan (15 km SSW of Alik Ghund, Pakistan) Fri Nov 13 01:12:43 2020 5.7 160.06 -53.18 6 Macquarie Island (Macquarie Island region) Total: 6 events.

About this archived stream:

Station : ULN (network: IRIS/USGS) at Ulaanbaatar, Mongolia
Sensor : STS-1V/VBB
Recorder : Quanterra QX80 @ 20 Hz
Pod : ms-urania@x.x.45.31 | macOS 10.14.5 | psm v. 160
Speedup : ×900 (transposed up about 10 octaves)
Loop duration (real) : 168 hours
Loop duration (audio) : 11:12 (stereo)
Data channels : miniseed (IU.ULN.00.BH1 IU.ULN.00.BH2)
RMS : 0.000462
Spectrogram type : post-processed
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 : Thu Nov 19 00:00:41 UTC 2020 (about 6 years ago)
Metadata source : auto-archived factoids