Microearthquake Phase Picks at the Knipovich Ridge 75.5-77.5N from 2016-09 till 2017-07
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PANGAEA
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| Autores principales: | , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2022
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| Acceso en línea: | |
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| _version_ | 1867169152083427328 |
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| author | Meier, Michaela Schlindwein, Vera |
| author_facet | Meier, Michaela Schlindwein, Vera |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The dataset includes located earthquakes with origin time, location and magnitude and phase picks for P and S phases. The dataset consists of 11 months of seismicity data collected by 26 ocean bottom seismometers along around 160 km of the Knipovich Ridge rift axis. Earthquakes were detected using Lassie, automatically picked with PSPicker followed by manual re-picking. Location was performed using HYPOSAT. The dataset includes all events within the study area (75.5 – 77.2°N and 6.4205 - 8.0205°E) with at least 7 phase picks. Additionally, the length major half-axis of the error ellipse must not exceed 5 km, the depth is inverted with a depth error of maximum 5 km and the root-mean-square residual of the solution (RMS) is below 0.4 s. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_947271 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Microearthquake Phase Picks at the Knipovich Ridge 75.5-77.5N from 2016-09 till 2017-07 Meier, Michaela Schlindwein, Vera 1B_KNR01; 1B_KNR02; 1B_KNR03; 1B_KNR04; 1B_KNR05; 1B_KNR06; 1B_KNR07; 1B_KNR08; 1B_KNR09; 1B_KNR10; 1B_KNR11; 1B_KNR12; 1B_KNR13; 1B_KNR14; 1B_KNR15; 1B_KNR16; 1B_KNR17; 1B_KNR18; 1B_KNR19; 1B_KNR20; 1B_KNR21; 1B_KNR22; 1B_KNR23; 1B_KNR28; DATE/TIME; earthquake; Event label; Hypocenter depth; Hypocenter depth, error; Knipovich Ridge; LATITUDE; Length of the major half-axis of the error ellipse; Local magnitude; LONGITUDE; North Greenland Sea; OBS; Ocean bottom seismometer; phase pick; Pick Date/Time; Pick phase; Pick quality; PS100/003-1, MSM68_35-1; PS100/004-1, MSM68_36-1; PS100/005-1, MSM68_32-1; PS100/006-1, MSM68_33-1; PS100/007-1, MSM68_30-1; PS100/008-1, MSM68_31-1; PS100/009-1, MSM68_18-1; PS100/010-1, MSM68_17-1; PS100/011-1, MSM68_16-1; PS100/012-1, MSM68_15-1; PS100/291-1, MSM68_6-1; PS100/292-1, MSM68_8-1; PS100/293-1, MSM68_5-1; PS100/294-1, MSM68_9-1; PS100/295-1, MSM68_22-1; PS100/296-1, MSM68_10-1; PS100/297-1, MSM68_19-1; PS100/298-1, MSM68_21-1; PS100/299-1, MSM68_12-1; PS100/300-1, MSM68_23-1; PS100/301-1, MSM68_24-1; PS100/302-1, MSM68_29-1; PS100/303-1, MSM68_25-1; Root-mean-square residual of the solution; seismicity; Seismometer channel; ultraslow spreading ridge The dataset includes located earthquakes with origin time, location and magnitude and phase picks for P and S phases. The dataset consists of 11 months of seismicity data collected by 26 ocean bottom seismometers along around 160 km of the Knipovich Ridge rift axis. Earthquakes were detected using Lassie, automatically picked with PSPicker followed by manual re-picking. Location was performed using HYPOSAT. The dataset includes all events within the study area (75.5 – 77.2°N and 6.4205 - 8.0205°E) with at least 7 phase picks. Additionally, the length major half-axis of the error ellipse must not exceed 5 km, the depth is inverted with a depth error of maximum 5 km and the root-mean-square residual of the solution (RMS) is below 0.4 s. |
| title | Microearthquake Phase Picks at the Knipovich Ridge 75.5-77.5N from 2016-09 till 2017-07 |
| topic | 1B_KNR01; 1B_KNR02; 1B_KNR03; 1B_KNR04; 1B_KNR05; 1B_KNR06; 1B_KNR07; 1B_KNR08; 1B_KNR09; 1B_KNR10; 1B_KNR11; 1B_KNR12; 1B_KNR13; 1B_KNR14; 1B_KNR15; 1B_KNR16; 1B_KNR17; 1B_KNR18; 1B_KNR19; 1B_KNR20; 1B_KNR21; 1B_KNR22; 1B_KNR23; 1B_KNR28; DATE/TIME; earthquake; Event label; Hypocenter depth; Hypocenter depth, error; Knipovich Ridge; LATITUDE; Length of the major half-axis of the error ellipse; Local magnitude; LONGITUDE; North Greenland Sea; OBS; Ocean bottom seismometer; phase pick; Pick Date/Time; Pick phase; Pick quality; PS100/003-1, MSM68_35-1; PS100/004-1, MSM68_36-1; PS100/005-1, MSM68_32-1; PS100/006-1, MSM68_33-1; PS100/007-1, MSM68_30-1; PS100/008-1, MSM68_31-1; PS100/009-1, MSM68_18-1; PS100/010-1, MSM68_17-1; PS100/011-1, MSM68_16-1; PS100/012-1, MSM68_15-1; PS100/291-1, MSM68_6-1; PS100/292-1, MSM68_8-1; PS100/293-1, MSM68_5-1; PS100/294-1, MSM68_9-1; PS100/295-1, MSM68_22-1; PS100/296-1, MSM68_10-1; PS100/297-1, MSM68_19-1; PS100/298-1, MSM68_21-1; PS100/299-1, MSM68_12-1; PS100/300-1, MSM68_23-1; PS100/301-1, MSM68_24-1; PS100/302-1, MSM68_29-1; PS100/303-1, MSM68_25-1; Root-mean-square residual of the solution; seismicity; Seismometer channel; ultraslow spreading ridge |
| url | https://doi.org/10.1594/PANGAEA.947271 |