Scott Base, Antarctica (seismic) archived on August 18, 2021
Annotated events during this period:
Time (UTC) Mag Lat Lon Depth Description
======================== === ====== ====== ===== ===========
Wed Aug 18 14:49:57 2021 5.9 -26.37 -59.71 6 S.Sandwich Islands (South Sandwich Islands region)
Wed Aug 18 13:29:01 2021 5.4 -26.46 -59.87 5 S.Sandwich Islands (South Sandwich Islands region)
Wed Aug 18 03:10:04 2021 6.9 167.10 -14.86 7 Vanuatu (20 km N of Port-Olry, Vanuatu)
Tue Aug 17 19:48:56 2021 5.8 -26.13 -59.70 6 S.Sandwich Islands (South Sandwich Islands region)
Tue Aug 17 13:06:13 2021 5.6 -26.06 -59.64 6 S.Sandwich Islands (South Sandwich Islands region)
Tue Aug 17 10:53:27 2021 6.1 -25.47 -58.01 6 S.Sandwich Islands (South Sandwich Islands region)
Tue Aug 17 10:24:47 2021 5.8 -176.96 -23.22 6 Tonga (289 km SW of Vaini, Tonga)
Tue Aug 17 05:29:45 2021 5.4 -178.72 -20.92 5
Mon Aug 16 20:10:49 2021 5.6 -23.91 -58.02 6
Total: 9 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 : | 0.003638 |
| 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 : | Thu Aug 19 00:00:46 UTC 2021 (about 5 years ago) |
| Metadata source : | auto-archived factoids |
