O3_Discovery_Papers
Notable events in O3 initially published outside of main catalogs. Associated data releases may contain preliminary versions of data quality segments and calibration. See documentation page for additional notes.
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- Values in the table below are from the Default SEARCH and Default PE cases found in the individual event's page.
- See Event Portal Usage Notes for more details.
List contains 8 events.
| Name | Version | Release | GPS | Mass 1 (M☉) | Mass 2 (M☉) | Network SNR | Distance (Mpc) | χeff | Total Mass (M☉) | Chirp Mass (M☉) | Detector Frame Chirp Mass (M☉) | Redshift | False Alarm Rate (yr-1) | Pastro | Final Mass (M☉) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GW200115_042309 | v1 | O3_Discovery_Papers | 1263097407.7 | 5.7 +1.8 -2.1 | 1.5 +0.7 -0.3 | 11.6 | 300 +150 -100 | -0.19 +0.23 -0.35 | 7.1 +1.5 -1.4 | 2.42 +0.05 -0.07 | 2.6 +1.0e-02 -1.0e-02 | 0.07 +0.03 -0.02 | ≤ 1.0e-05 | -- | -- |
| GW200105_162426 | v1 | O3_Discovery_Papers | 1262276684.0 | 8.9 +1.2 -1.5 | 1.9 +0.3 -0.2 | 13.9 | 280 +110 -110 | -0.01 +0.11 -0.15 | 10.9 +1.1 -1.2 | 3.41 +0.08 -0.07 | 3.6 +1.0e-02 -1.0e-02 | 0.06 +0.02 -0.02 | 0.36 | -- | -- |
| GW190814 | v1 | O3_Discovery_Papers | 1249852257.0 | 23.2 +1.1 -1.0 | 2.59 +0.08 -0.09 | 25.0 +0.1 -0.2 | 241 +41 -45 | -0.002 +0.060 -0.061 | 25.8 +1.0 -0.9 | 6.09 +0.06 -0.06 | 6.41 +0.02 -0.02 | 0.053 +0.009 -0.010 | -- | -- | -- |
| GW190521 | v1 | O3_Discovery_Papers | 1242442967.4 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| GW190521 | v2 | O3_Discovery_Papers | 1242442967.4 | 85 +21 -14 | 66 +17 -18 | 14.6 +0.4 -0.4 | 5300 +2400 -2600 | 0.08 +0.27 -0.36 | 150 +29 -17 | 64 +13 -8 | 117 +12 -14 | 0.82 +0.28 -0.34 | -- | -- | -- |
| GW190425 | v1 | O3_Discovery_Papers | 1240215503.0 | 1.74 +0.17 -0.09 | 1.56 +0.08 -0.14 | 12.46 +0.29 -0.43 | 159 +69 -72 | 0.012 +0.015 -0.013 | 3.3 +0.1 -0.1 | 1.44 +0.02 -0.02 | 1.4868 +0.0003 -0.0003 | 0.04 +0.01 -0.02 | -- | -- | -- |
| GW190412 | v1 | O3_Discovery_Papers | 1239082262.2 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| GW190412 | v2 | O3_Discovery_Papers | 1239082262.2 | 30.1 +4.6 -5.3 | 8.3 +1.6 -0.9 | 19.0 +0.2 -0.3 | 740 +130 -160 | 0.25 +0.08 -0.11 | 38.4 +3.8 -3.9 | 13.3 +0.4 -0.4 | 15.2 +0.3 -0.1 | 0.15 +0.03 -0.03 | -- | -- | -- |
of 8 events