San Juan, Puerto Rico (seismic) archived on February 5, 2023
Annotated events during this period:
Time (UTC) Mag Lat Lon Depth Description
======================== === ====== ====== ===== ===========
Sat Feb 4 20:02:45 2023 5.5 -71.25 -29.65 6 Chile (28 km N of La Serena, Chile)
Sat Feb 4 19:03:19 2023 5.8 141.76 32.67 6 Japan (Izu Islands, Japan region)
Sat Feb 4 07:22:37 2023 5.9 146.22 -6.38 6 Papua New Guinea (41 km ESE of Kainantu, Papua New Guinea)
Total: 3 events.
About this archived stream:
| Station : | SJG (network: IRIS/USGS) at San Juan, Puerto Rico |
| Sensor : | Trillium 360 |
| Recorder : | Q330 @ 40 Hz |
| Pod : | ms-selene@x.x.161.223 | macOS 10.14.5 | psm v. 160 |
| Speedup : | ×1,000 (transposed up about 10 octaves) |
| Loop duration (real) : | 96 hours |
| Loop duration (audio) : | 05:45 (stereo) |
| Data channels : | miniseed (IU.SJG.00.BH1 IU.SJG.00.BH2) |
| RMS : | 0.000793 |
| 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 : | Mon Feb 6 00:01:07 UTC 2023 (about 3 years ago) |
| Metadata source : | auto-archived factoids |
