GWTC-2.1-confident
Confident events from the O3A observation run for LIGO and Virgo, as described in the GWTC-2.1 catalog paper. These events are also included in a cumulative list of all GWTC events published to date. Details and additional data products are linked from the documentation page.
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List contains 44 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☉) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GW190930_133541 | v2 | GWTC-2.1-confident | 1253885759.2 | 14.2 +8.0 -4.0 | 6.9 +2.4 -2.1 | 9.7 +0.3 -0.5 | 770 +320 -320 | 0.19 +0.22 -0.16 | 21.2 +5.9 -2.0 | 8.5 +0.5 -0.4 | -- | 0.16 +0.06 -0.06 | 0.012 | 1.00 | 20.2 +6.1 -2.0 |
GW190929_012149 | v2 | GWTC-2.1-confident | 1253755327.4 | 66.3 +21.6 -16.6 | 26.8 +14.7 -10.6 | 9.7 +0.4 -0.6 | 3130 +2510 -1370 | -0.03 +0.23 -0.28 | 93.3 +23.3 -15.0 | 35.6 +10.2 -7.4 | -- | 0.53 +0.33 -0.20 | 0.16 | 0.87 | 90.3 +22.3 -14.6 |
GW190926_050336 | v1 | GWTC-2.1-confident | 1253509434.0 | 41.1 +20.8 -12.5 | 20.4 +11.4 -8.2 | 8.1 +0.6 -0.8 | 3280 +3400 -1730 | -0.02 +0.25 -0.32 | 61.9 +22.7 -12.0 | 24.4 +9.0 -4.9 | -- | 0.55 +0.44 -0.26 | 1.1 | 0.54 | 59.6 +22.1 -11.8 |
GW190925_232845 | v1 | GWTC-2.1-confident | 1253489343.1 | 20.8 +6.5 -2.9 | 15.5 +2.5 -3.6 | 9.7 +0.3 -0.6 | 930 +460 -350 | 0.09 +0.16 -0.15 | 36.7 +3.6 -2.8 | 15.6 +1.1 -1.1 | -- | 0.19 +0.08 -0.07 | 0.0072 | 0.99 | 34.9 +3.5 -2.6 |
GW190924_021846 | v2 | GWTC-2.1-confident | 1253326744.8 | 8.8 +4.3 -1.8 | 5.1 +1.2 -1.5 | 12.0 +0.3 -0.4 | 550 +220 -220 | 0.03 +0.20 -0.08 | 13.9 +2.8 -0.9 | 5.8 +0.2 -0.2 | -- | 0.11 +0.04 -0.04 | ≤ 1.0e-05 | 1.00 | 13.3 +3.0 -0.9 |
GW190917_114630 | v1 | GWTC-2.1-confident | 1252756008.0 | 9.7 +3.4 -3.9 | 2.1 +1.1 -0.4 | 8.3 +0.5 -0.8 | 720 +300 -310 | -0.08 +0.21 -0.43 | 11.8 +3.0 -2.8 | 3.7 +0.2 -0.2 | -- | 0.15 +0.05 -0.06 | 0.66 | 0.77 | 11.6 +3.1 -2.9 |
GW190916_200658 | v1 | GWTC-2.1-confident | 1252699636.9 | 43.8 +19.9 -12.6 | 23.3 +12.5 -10.0 | 8.1 +0.3 -0.5 | 4940 +3710 -2380 | 0.20 +0.33 -0.31 | 68.0 +18.3 -13.1 | 26.9 +8.2 -5.4 | -- | 0.77 +0.45 -0.32 | 4.7 | 0.66 | 65.0 +17.3 -12.6 |
GW190915_235702 | v2 | GWTC-2.1-confident | 1252627040.6 | 32.6 +8.8 -4.9 | 24.5 +4.9 -5.8 | 13.1 +0.2 -0.3 | 1750 +710 -650 | -0.03 +0.19 -0.24 | 57.2 +7.1 -5.3 | 24.4 +3.0 -2.3 | -- | 0.32 +0.11 -0.11 | ≤ 1.0e-05 | 1.00 | 54.7 +6.6 -5.0 |
GW190910_112807 | v2 | GWTC-2.1-confident | 1252150105.3 | 43.8 +7.6 -6.8 | 34.2 +6.6 -7.3 | 14.5 +0.2 -0.3 | 1520 +1090 -630 | 0.00 +0.17 -0.20 | 78.0 +9.3 -9.1 | 33.5 +4.2 -4.1 | -- | 0.29 +0.17 -0.11 | 0.0029 | 1.00 | 74.4 +8.5 -8.6 |
GW190828_065509 | v2 | GWTC-2.1-confident | 1251010527.8 | 23.7 +6.8 -6.7 | 10.4 +3.8 -2.2 | 10.2 +0.4 -0.5 | 1540 +690 -650 | 0.05 +0.16 -0.17 | 34.3 +5.2 -4.3 | 13.4 +1.4 -1.0 | -- | 0.29 +0.11 -0.11 | 3.5e-05 | 1.00 | 33.0 +5.3 -4.3 |
GW190828_063405 | v2 | GWTC-2.1-confident | 1251009263.7 | 31.9 +5.4 -4.1 | 25.8 +4.9 -5.3 | 16.5 +0.2 -0.3 | 2070 +650 -920 | 0.15 +0.15 -0.16 | 57.2 +7.9 -4.3 | 24.6 +3.6 -2.0 | -- | 0.38 +0.10 -0.15 | ≤ 1.0e-05 | 1.00 | 54.3 +7.3 -4.0 |
GW190814 | v3 | GWTC-2.1-confident | 1249852257.0 | 23.3 +1.4 -1.4 | 2.6 +0.1 -0.1 | 25.3 +0.1 -0.2 | 230 +40 -50 | 0.00 +0.07 -0.07 | 25.9 +1.3 -1.3 | 6.11 +0.06 -0.05 | -- | 0.05 +0.01 -0.01 | ≤ 1.0e-05 | 1.00 | 25.7 +1.3 -1.3 |
GW190805_211137 | v1 | GWTC-2.1-confident | 1249074715.3 | 46.2 +15.4 -11.2 | 30.6 +11.8 -11.3 | 8.1 +0.5 -0.7 | 6130 +3720 -3080 | 0.37 +0.29 -0.39 | 76.7 +19.5 -13.8 | 31.9 +8.8 -6.3 | -- | 0.92 +0.43 -0.40 | 0.63 | 0.95 | 72.4 +18.2 -13.2 |
GW190803_022701 | v2 | GWTC-2.1-confident | 1248834439.8 | 37.7 +9.8 -6.7 | 27.6 +7.6 -8.5 | 9.3 +0.3 -0.5 | 3190 +1630 -1470 | -0.01 +0.23 -0.28 | 65.0 +12.0 -8.1 | 27.6 +5.4 -3.8 | -- | 0.54 +0.22 -0.22 | 0.073 | 0.97 | 62.1 +11.2 -7.6 |
GW190731_140936 | v2 | GWTC-2.1-confident | 1248617394.6 | 41.8 +12.7 -9.1 | 29.0 +10.2 -9.9 | 8.8 +0.3 -0.4 | 3330 +2350 -1770 | 0.07 +0.28 -0.25 | 70.7 +16.3 -11.4 | 29.7 +7.4 -5.3 | -- | 0.56 +0.31 -0.26 | 0.33 | 0.83 | 67.4 +15.3 -10.8 |
GW190728_064510 | v2 | GWTC-2.1-confident | 1248331528.5 | 12.5 +6.9 -2.3 | 8.0 +1.7 -2.6 | 13.1 +0.3 -0.4 | 880 +260 -380 | 0.13 +0.19 -0.07 | 20.7 +4.2 -1.4 | 8.6 +0.6 -0.3 | -- | 0.18 +0.05 -0.07 | ≤ 1.0e-05 | 1.00 | 19.7 +4.4 -1.4 |
GW190727_060333 | v2 | GWTC-2.1-confident | 1248242631.9 | 38.9 +8.9 -6.0 | 30.2 +6.5 -8.3 | 11.7 +0.2 -0.5 | 3070 +1300 -1230 | 0.09 +0.25 -0.27 | 68.8 +10.2 -7.8 | 29.4 +4.6 -3.7 | -- | 0.52 +0.18 -0.18 | ≤ 1.0e-05 | 1.00 | 65.4 +9.5 -7.3 |
GW190725_174728 | v1 | GWTC-2.1-confident | 1248112066.4 | 11.8 +10.1 -3.0 | 6.3 +2.1 -2.5 | 9.1 +0.4 -0.7 | 1030 +520 -430 | -0.04 +0.36 -0.16 | 18.3 +7.4 -1.9 | 7.4 +0.5 -0.5 | -- | 0.20 +0.09 -0.08 | 0.46 | 0.96 | 17.6 +7.7 -1.8 |
GW190720_000836 | v2 | GWTC-2.1-confident | 1247616534.7 | 14.2 +5.6 -3.3 | 7.5 +2.2 -1.8 | 10.9 +0.3 -0.8 | 770 +650 -260 | 0.19 +0.14 -0.11 | 21.8 +3.8 -2.0 | 9.0 +0.4 -0.8 | -- | 0.16 +0.11 -0.05 | ≤ 1.0e-05 | 1.00 | 20.8 +3.9 -2.0 |
GW190719_215514 | v2 | GWTC-2.1-confident | 1247608532.9 | 36.6 +42.1 -11.1 | 19.9 +10.0 -9.3 | 7.9 +0.3 -0.7 | 3730 +3120 -2070 | 0.25 +0.33 -0.32 | 57.2 +38.4 -11.6 | 22.8 +8.3 -4.3 | -- | 0.61 +0.39 -0.30 | 0.63 | 0.92 | 54.5 +38.3 -11.1 |
GW190708_232457 | v2 | GWTC-2.1-confident | 1246663515.3 | 19.8 +4.3 -4.3 | 11.6 +3.1 -2.0 | 13.4 +0.2 -0.3 | 930 +310 -390 | 0.05 +0.10 -0.10 | 31.4 +2.8 -2.2 | 13.1 +0.9 -0.6 | -- | 0.19 +0.06 -0.07 | 0.00031 | 1.00 | 30.1 +2.9 -2.1 |
GW190707_093326 | v2 | GWTC-2.1-confident | 1246527224.1 | 12.1 +2.6 -2.0 | 7.9 +1.6 -1.3 | 13.1 +0.2 -0.4 | 850 +340 -400 | -0.04 +0.10 -0.09 | 20.1 +1.7 -1.2 | 8.4 +0.6 -0.4 | -- | 0.17 +0.06 -0.08 | ≤ 1.0e-05 | 1.00 | 19.2 +1.7 -1.2 |
GW190706_222641 | v2 | GWTC-2.1-confident | 1246487219.3 | 74.0 +20.1 -16.9 | 39.4 +18.4 -15.4 | 13.4 +0.2 -0.4 | 3630 +2600 -2000 | 0.28 +0.25 -0.31 | 112.6 +27.4 -16.8 | 45.6 +13.0 -9.1 | -- | 0.60 +0.33 -0.29 | 5.0e-05 | 1.00 | 107.3 +25.2 -15.9 |
GW190701_203306 | v2 | GWTC-2.1-confident | 1246048404.5 | 54.1 +12.6 -8.0 | 40.5 +8.7 -12.1 | 11.2 +0.2 -0.4 | 2090 +770 -740 | -0.08 +0.23 -0.31 | 94.3 +12.0 -9.5 | 40.2 +5.4 -5.0 | -- | 0.38 +0.11 -0.12 | 0.0057 | 1.00 | 90.2 +11.2 -8.9 |
GW190630_185205 | v2 | GWTC-2.1-confident | 1245955943.1 | 35.1 +6.5 -5.5 | 24.0 +5.5 -5.2 | 16.4 +0.2 -0.3 | 870 +530 -360 | 0.10 +0.14 -0.13 | 59.4 +4.7 -4.8 | 25.1 +2.2 -2.1 | -- | 0.18 +0.09 -0.07 | ≤ 1.0e-05 | 1.00 | 56.6 +4.4 -4.5 |
GW190620_030421 | v2 | GWTC-2.1-confident | 1245035079.3 | 58.0 +19.2 -13.3 | 35.0 +13.1 -14.5 | 12.1 +0.3 -0.4 | 2910 +1710 -1320 | 0.34 +0.22 -0.29 | 92.7 +18.5 -13.2 | 38.1 +8.5 -7.2 | -- | 0.50 +0.23 -0.20 | 0.011 | 0.99 | 88.0 +17.2 -12.4 |
GW190602_175927 | v2 | GWTC-2.1-confident | 1243533585.0 | 71.8 +18.1 -14.6 | 44.8 +15.5 -19.6 | 13.2 +0.2 -0.3 | 2840 +1930 -1280 | 0.12 +0.25 -0.28 | 115.6 +19.2 -14.8 | 48.0 +9.5 -9.7 | -- | 0.49 +0.26 -0.20 | ≤ 1.0e-05 | 1.00 | 110.5 +17.9 -13.9 |
GW190527_092055 | v2 | GWTC-2.1-confident | 1242984073.7 | 35.6 +18.7 -8.0 | 22.2 +9.0 -8.7 | 8.0 +0.4 -0.9 | 2520 +2080 -1230 | 0.10 +0.22 -0.22 | 58.1 +18.1 -8.8 | 23.9 +6.8 -3.9 | -- | 0.44 +0.29 -0.19 | 0.23 | 0.85 | 55.5 +17.9 -8.5 |
GW190521_074359 | v2 | GWTC-2.1-confident | 1242459857.4 | 43.4 +5.8 -5.5 | 33.4 +5.2 -6.8 | 25.9 +0.1 -0.2 | 1080 +580 -530 | 0.10 +0.13 -0.13 | 76.3 +7.0 -5.9 | 32.8 +3.2 -2.8 | -- | 0.21 +0.10 -0.10 | ≤ 1.0e-05 | 1.00 | 72.6 +6.5 -5.4 |
GW190521 | v4 | GWTC-2.1-confident | 1242442967.4 | 98.4 +33.6 -21.7 | 57.2 +27.1 -30.1 | 14.3 +0.5 -0.4 | 3310 +2790 -1800 | -0.14 +0.50 -0.45 | 153.1 +42.2 -16.2 | 63.3 +19.6 -14.6 | -- | 0.56 +0.36 -0.27 | 0.0013 | 1.00 | 147.4 +40.0 -16.0 |
GW190519_153544 | v2 | GWTC-2.1-confident | 1242315362.3 | 65.1 +10.8 -11.0 | 40.8 +11.5 -12.7 | 15.9 +0.2 -0.3 | 2600 +1720 -960 | 0.33 +0.20 -0.24 | 105.6 +14.4 -13.9 | 44.3 +6.8 -7.5 | -- | 0.45 +0.24 -0.15 | ≤ 1.0e-05 | 1.00 | 100.0 +13.0 -12.9 |
GW190517_055101 | v2 | GWTC-2.1-confident | 1242107479.8 | 39.2 +13.9 -9.2 | 24.0 +7.4 -7.9 | 10.8 +0.5 -0.6 | 1790 +1750 -880 | 0.49 +0.21 -0.28 | 64.1 +9.9 -9.8 | 26.5 +4.0 -4.2 | -- | 0.33 +0.26 -0.15 | 0.00035 | 1.00 | 60.1 +9.9 -9.4 |
GW190514_065416 | v2 | GWTC-2.1-confident | 1241852074.8 | 40.9 +17.3 -9.3 | 28.4 +10.0 -10.1 | 8.0 +0.3 -0.6 | 3890 +2610 -2070 | -0.08 +0.29 -0.35 | 69.3 +19.8 -12.1 | 29.1 +8.1 -5.4 | -- | 0.64 +0.33 -0.30 | 2.8 | 0.76 | 66.4 +19.0 -11.5 |
GW190513_205428 | v2 | GWTC-2.1-confident | 1241816086.7 | 36.0 +10.6 -9.7 | 18.3 +7.4 -4.7 | 12.5 +0.3 -0.4 | 2210 +990 -810 | 0.16 +0.29 -0.22 | 54.4 +9.3 -6.7 | 21.8 +3.8 -2.2 | -- | 0.40 +0.14 -0.13 | 1.3e-05 | 1.00 | 52.1 +8.8 -6.6 |
GW190512_180714 | v2 | GWTC-2.1-confident | 1241719652.4 | 23.2 +5.6 -5.6 | 12.5 +3.5 -2.6 | 12.7 +0.3 -0.4 | 1460 +510 -590 | 0.02 +0.13 -0.14 | 35.8 +4.1 -3.5 | 14.6 +1.4 -0.9 | -- | 0.28 +0.08 -0.10 | ≤ 1.0e-05 | 1.00 | 34.3 +4.1 -3.4 |
GW190503_185404 | v2 | GWTC-2.1-confident | 1240944862.2 | 41.3 +10.3 -7.7 | 28.3 +7.5 -9.2 | 12.2 +0.2 -0.4 | 1520 +630 -600 | -0.05 +0.23 -0.30 | 69.4 +10.1 -8.6 | 29.3 +4.5 -4.4 | -- | 0.29 +0.10 -0.10 | ≤ 1.0e-05 | 1.00 | 66.5 +9.4 -7.9 |
GW190426_190642 | v1 | GWTC-2.1-confident | 1240340820.6 | 105.5 +45.3 -24.1 | 76.0 +26.2 -36.5 | 8.7 +0.4 -0.6 | 4580 +3400 -2280 | 0.23 +0.42 -0.41 | 182.3 +40.2 -35.7 | 76.0 +19.1 -17.4 | -- | 0.73 +0.41 -0.32 | 4.1 | 0.75 | 172.9 +37.7 -33.6 |
GW190425 | v3 | GWTC-2.1-confident | 1240215503.0 | 2.1 +0.5 -0.4 | 1.3 +0.3 -0.2 | 12.4 +0.4 -0.4 | 150 +80 -60 | 0.07 +0.07 -0.05 | 3.4 +0.3 -0.1 | 1.44 +0.02 -0.02 | -- | 0.03 +0.02 -0.01 | 0.034 | 0.78 | -- |
GW190421_213856 | v2 | GWTC-2.1-confident | 1239917954.2 | 42.0 +10.1 -7.4 | 32.0 +8.3 -9.8 | 10.7 +0.2 -0.4 | 2590 +1490 -1240 | -0.10 +0.21 -0.27 | 73.6 +13.2 -9.5 | 31.4 +6.0 -4.6 | -- | 0.45 +0.21 -0.19 | 0.0028 | 1.00 | 70.5 +12.4 -9.0 |
GW190413_134308 | v2 | GWTC-2.1-confident | 1239198206.7 | 51.3 +16.6 -12.6 | 30.4 +11.7 -12.7 | 10.6 +0.4 -0.5 | 3800 +2480 -1830 | -0.01 +0.28 -0.38 | 81.3 +16.8 -11.8 | 33.3 +7.8 -6.3 | -- | 0.62 +0.32 -0.26 | 0.18 | 0.99 | 78.0 +16.1 -11.5 |
GW190413_052954 | v2 | GWTC-2.1-confident | 1239168612.5 | 33.7 +10.4 -6.4 | 24.2 +6.5 -7.0 | 9.0 +0.4 -0.8 | 3320 +1910 -1400 | -0.04 +0.27 -0.32 | 58.0 +10.6 -7.8 | 24.5 +4.6 -3.4 | -- | 0.56 +0.25 -0.21 | 0.82 | 0.93 | 55.5 +10.1 -7.3 |
GW190412 | v4 | GWTC-2.1-confident | 1239082262.1 | 27.7 +6.0 -6.0 | 9.0 +2.0 -1.4 | 19.8 +0.2 -0.3 | 720 +240 -220 | 0.21 +0.12 -0.13 | 36.8 +4.7 -4.4 | 13.3 +0.5 -0.5 | -- | 0.15 +0.04 -0.04 | ≤ 1.0e-05 | 1.00 | 35.6 +4.8 -4.5 |
GW190408_181802 | v2 | GWTC-2.1-confident | 1238782700.2 | 24.8 +5.4 -3.5 | 18.5 +3.3 -4.0 | 14.6 +0.2 -0.3 | 1540 +440 -620 | -0.03 +0.13 -0.17 | 43.4 +4.2 -3.0 | 18.5 +1.9 -1.2 | -- | 0.29 +0.07 -0.11 | ≤ 1.0e-05 | 1.00 | 41.4 +3.9 -2.9 |
GW190403_051519 | v1 | GWTC-2.1-confident | 1238303737.2 | 85.0 +27.8 -33.0 | 20.0 +26.3 -8.4 | 7.6 +0.6 -1.1 | 8280 +6720 -4290 | 0.68 +0.16 -0.43 | 106.6 +26.7 -23.6 | 34.0 +15.1 -8.4 | -- | 1.18 +0.73 -0.53 | 7.7 | 0.61 | 102.2 +26.3 -24.3 |
of 44 events