Fermi LAT Significant Event List Time periods with LAT flux > 4.2 sigma (3*effective sigma) above mean, sorted by time: Columns 0-4: Start and end date and time Column 5: Flux >100 MeV (gamma cm^-2 s^-1) Column 6: Number of (effective) sigmas above mean 7-Mar-2011 20:10:30.000 to 7-Mar-2011 20:40:30.000 2.23e-05 7.78 7-Mar-2011 23:21:30.000 to 8-Mar-2011 00:06:30.000 3.25e-05 11.76 8-Mar-2011 02:32:30.000 to 8-Mar-2011 03:17:30.000 3.70e-05 12.88 8-Mar-2011 05:44:30.000 to 8-Mar-2011 06:28:30.000 1.66e-05 6.31 2-Jun-2011 09:58:30.000 to 2-Jun-2011 10:28:30.000 1.66e-05 3.31 7-Jun-2011 07:47:30.000 to 7-Jun-2011 08:24:30.000 4.35e-05 11.47 8-Jul-2011 20:31:30.000 to 8-Jul-2011 20:56:30.000 1.62e-05 3.01 4-Aug-2011 04:55:30.000 to 4-Aug-2011 05:37:30.000 2.57e-05 11.54 6-Sep-2011 22:38:30.000 to 6-Sep-2011 22:48:30.000 1.42e-04 16.65 7-Sep-2011 23:36:30.000 to 8-Sep-2011 00:00:28.500 1.29e-05 6.37 7-Nov-2011 20:25:30.000 to 7-Nov-2011 21:04:30.000 1.85e-05 4.53 ; Radio Quasar PKS 1510-089, Not Solar 7-Nov-2011 23:37:30.000 to 8-Nov-2011 00:16:30.000 1.93e-05 4.87 ; Radio Quasar PKS 1510-089, Not Solar 8-Nov-2011 02:48:30.000 to 8-Nov-2011 03:27:30.000 1.56e-05 3.52 ; Radio Quasar PKS 1510-089, Not Solar 10-Nov-2011 21:38:30.000 to 10-Nov-2011 22:23:30.000 1.33e-05 3.58 ; Radio Quasar PKS 1510-089, Not Solar 11-Nov-2011 13:45:30.000 to 11-Nov-2011 14:19:30.000 1.38e-05 3.68 ; Radio Quasar PKS 1510-089, Not Solar 23-Jan-2012 04:06:30.000 to 23-Jan-2012 04:47:30.000 1.70e-05 5.34 23-Jan-2012 05:34:30.000 to 23-Jan-2012 06:23:30.000 2.40e-05 8.67 23-Jan-2012 07:19:30.000 to 23-Jan-2012 07:47:30.000 2.29e-05 5.03 23-Jan-2012 08:58:30.000 to 23-Jan-2012 09:26:30.000 2.62e-05 6.61 27-Jan-2012 19:37:30.000 to 27-Jan-2012 19:56:30.000 3.02e-05 5.89 27-Jan-2012 21:08:30.000 to 27-Jan-2012 21:37:30.000 1.29e-05 3.36 7-Mar-2012 02:26:30.000 to 7-Mar-2012 02:45:30.000 6.67e-04 28.90 7-Mar-2012 03:51:30.000 to 7-Mar-2012 04:32:30.000 9.14e-04 78.03 7-Mar-2012 05:38:30.000 to 7-Mar-2012 05:56:30.000 7.97e-04 30.45 7-Mar-2012 07:02:30.000 to 7-Mar-2012 07:43:30.000 5.96e-04 62.07 7-Mar-2012 08:49:30.000 to 7-Mar-2012 09:06:30.000 3.93e-04 20.49 7-Mar-2012 10:14:30.000 to 7-Mar-2012 10:17:30.000 2.16e-04 6.94 7-Mar-2012 10:32:30.000 to 7-Mar-2012 10:54:30.000 2.72e-04 29.69 7-Mar-2012 13:25:30.000 to 7-Mar-2012 13:33:30.000 9.43e-05 8.22 7-Mar-2012 14:00:30.000 to 7-Mar-2012 14:05:30.000 5.72e-05 4.19 7-Mar-2012 16:36:30.000 to 7-Mar-2012 16:49:30.000 1.93e-05 4.33 9-Mar-2012 06:47:30.000 to 9-Mar-2012 07:31:30.000 1.17e-05 5.43 9-Mar-2012 08:23:30.000 to 9-Mar-2012 09:06:30.000 1.28e-05 5.96 17-May-2012 02:12:30.000 to 17-May-2012 02:44:30.000 1.91e-05 4.84 17-May-2012 03:49:30.000 to 17-May-2012 04:19:30.000 1.46e-05 3.27 3-Jun-2012 17:38:30.000 to 3-Jun-2012 18:03:30.000 4.16e-05 10.73 6-Jul-2012 23:21:30.000 to 7-Jul-2012 00:09:30.000 3.79e-05 12.69 16-Oct-2012 15:08:30.000 to 16-Oct-2012 15:15:30.000 3.61e-05 4.02 23-Oct-2012 04:14:30.000 to 23-Oct-2012 04:44:30.000 1.33e-05 3.30 27-Nov-2012 15:48:30.000 to 27-Nov-2012 16:34:30.000 1.44e-05 3.64 11-Apr-2013 07:20:30.000 to 11-Apr-2013 07:39:30.000 4.03e-05 10.08 13-May-2013 04:31:30.000 to 13-May-2013 05:15:30.000 1.53e-05 6.15 13-May-2013 17:15:30.000 to 13-May-2013 17:28:30.000 2.14e-05 5.07 13-May-2013 17:40:30.000 to 13-May-2013 17:58:30.000 3.20e-05 8.14 13-May-2013 20:26:30.000 to 13-May-2013 21:09:30.000 2.06e-05 8.44 14-May-2013 01:29:30.000 to 14-May-2013 01:57:30.000 1.23e-05 3.93 14-May-2013 02:44:30.000 to 14-May-2013 03:32:30.000 4.02e-05 16.63 14-May-2013 04:20:30.000 to 14-May-2013 05:07:30.000 2.63e-05 10.10 11-Oct-2013 06:57:30.000 to 11-Oct-2013 07:39:30.000 1.22e-04 32.46 25-Oct-2013 08:30:30.000 to 25-Oct-2013 08:57:30.000 1.32e-05 5.52 28-Oct-2013 15:45:30.000 to 28-Oct-2013 16:06:30.000 1.44e-05 6.28 25-Feb-2014 01:10:30.000 to 25-Feb-2014 01:30:30.000 1.62e-03 73.35 25-Feb-2014 04:20:30.000 to 25-Feb-2014 04:41:30.000 2.45e-04 28.78 25-Feb-2014 07:30:30.000 to 25-Feb-2014 07:52:30.000 9.73e-06 3.55 1-Sep-2014 11:01:30.000 to 1-Sep-2014 11:18:30.000 3.17e-03 58.12 1-Sep-2014 12:25:30.000 to 1-Sep-2014 12:57:30.000 3.04e-05 10.67 21-Jun-2015 05:19:30.000 to 21-Jun-2015 05:53:30.000 2.66e-05 3.01 19-Nov-2015 21:40:30.000 to 19-Nov-2015 22:07:30.000 1.50e-05 3.09 22-May-2016 00:28:30.000 to 22-May-2016 01:16:30.000 6.43e-06 6.66 8-Nov-2016 11:59:30.000 to 8-Nov-2016 12:32:30.000 1.03e-05 3.17 18-Dec-2016 15:21:30.000 to 18-Dec-2016 15:46:30.000 5.16e-05 3.34 26-Jun-2017 08:11:30.000 to 26-Jun-2017 08:34:30.000 2.83e-05 3.28 6-Sep-2017 13:49:30.000 to 6-Sep-2017 14:12:30.000 2.70e-05 9.14 6-Sep-2017 15:26:30.000 to 6-Sep-2017 15:40:30.000 3.38e-05 6.73 6-Sep-2017 16:54:30.000 to 6-Sep-2017 17:10:30.000 3.48e-05 6.29 6-Sep-2017 18:14:30.000 to 6-Sep-2017 18:50:30.000 2.77e-05 8.89 6-Sep-2017 19:55:30.000 to 6-Sep-2017 20:20:30.000 2.79e-05 6.53 6-Sep-2017 21:24:30.000 to 6-Sep-2017 22:00:30.000 2.54e-05 8.22 6-Sep-2017 23:05:30.000 to 6-Sep-2017 23:31:30.000 1.38e-05 3.59 10-Sep-2017 17:33:30.000 to 10-Sep-2017 17:58:30.000 7.62e-04 41.88 10-Sep-2017 19:03:30.000 to 10-Sep-2017 19:39:30.000 8.87e-04 68.10 10-Sep-2017 20:44:30.000 to 10-Sep-2017 21:08:30.000 3.30e-04 27.02 10-Sep-2017 22:13:30.000 to 10-Sep-2017 22:49:30.000 1.43e-04 26.91 10-Sep-2017 23:54:30.000 to 11-Sep-2017 00:19:30.000 5.33e-05 10.07 11-Sep-2017 01:23:30.000 to 11-Sep-2017 02:01:30.000 2.47e-05 9.33 11-Sep-2017 03:05:30.000 to 11-Sep-2017 03:29:30.000 1.31e-05 3.53 11-Sep-2017 04:33:30.000 to 11-Sep-2017 05:11:30.000 8.95e-06 3.33 17-Jul-2021 04:53:30.000 to 17-Jul-2021 05:37:30.000 1.02e-05 4.77 17-Sep-2021 03:37:30.000 to 17-Sep-2021 04:22:30.000 1.98e-05 8.20 21-Sep-2021 01:23:30.000 to 21-Sep-2021 01:46:30.000 8.53e-06 3.13 28-Oct-2021 16:00:30.000 to 28-Oct-2021 16:14:30.000 1.75e-04 17.78 28-Oct-2021 19:10:30.000 to 28-Oct-2021 19:37:30.000 9.66e-06 3.03 18-Jan-2022 18:32:30.000 to 18-Jan-2022 18:51:30.000 1.46e-05 4.09 20-Jan-2022 05:26:30.000 to 20-Jan-2022 06:03:30.000 4.66e-05 13.12 20-Jan-2022 07:07:30.000 to 20-Jan-2022 07:32:30.000 1.41e-05 3.29 14-Jul-2022 19:57:30.000 to 14-Jul-2022 20:28:30.000 7.23e-06 3.12 2-Oct-2022 20:33:30.000 to 2-Oct-2022 20:45:30.000 2.11e-04 11.49 2-Oct-2022 21:54:30.000 to 2-Oct-2022 22:35:30.000 2.27e-05 9.80 3-Feb-2023 02:52:30.000 to 3-Feb-2023 03:17:30.000 8.21e-06 3.25 31-Dec-2023 22:21:30.000 to 31-Dec-2023 22:29:30.000 2.39e-04 8.11 31-Dec-2023 23:40:30.000 to 1-Jan-2024 00:23:30.000 2.07e-04 31.81 9-Feb-2024 13:38:30.000 to 9-Feb-2024 13:46:30.000 3.91e-04 15.78 14-Feb-2024 04:00:30.000 to 14-Feb-2024 04:36:30.000 1.94e-05 7.69 16-Feb-2024 06:40:30.000 to 16-Feb-2024 07:15:30.000 6.80e-05 19.25 Same list, sorted by sigma: 7-Mar-2012 03:51:30.000 to 7-Mar-2012 04:32:30.000 9.14e-04 78.03 25-Feb-2014 01:10:30.000 to 25-Feb-2014 01:30:30.000 1.62e-03 73.35 10-Sep-2017 19:03:30.000 to 10-Sep-2017 19:39:30.000 8.87e-04 68.10 7-Mar-2012 07:02:30.000 to 7-Mar-2012 07:43:30.000 5.96e-04 62.07 1-Sep-2014 11:01:30.000 to 1-Sep-2014 11:18:30.000 3.17e-03 58.12 10-Sep-2017 17:33:30.000 to 10-Sep-2017 17:58:30.000 7.62e-04 41.88 11-Oct-2013 06:57:30.000 to 11-Oct-2013 07:39:30.000 1.22e-04 32.46 31-Dec-2023 23:40:30.000 to 1-Jan-2024 00:23:30.000 2.07e-04 31.81 7-Mar-2012 05:38:30.000 to 7-Mar-2012 05:56:30.000 7.97e-04 30.45 7-Mar-2012 10:32:30.000 to 7-Mar-2012 10:54:30.000 2.72e-04 29.69 7-Mar-2012 02:26:30.000 to 7-Mar-2012 02:45:30.000 6.67e-04 28.90 25-Feb-2014 04:20:30.000 to 25-Feb-2014 04:41:30.000 2.45e-04 28.78 10-Sep-2017 20:44:30.000 to 10-Sep-2017 21:08:30.000 3.30e-04 27.02 10-Sep-2017 22:13:30.000 to 10-Sep-2017 22:49:30.000 1.43e-04 26.91 7-Mar-2012 08:49:30.000 to 7-Mar-2012 09:06:30.000 3.93e-04 20.49 16-Feb-2024 06:40:30.000 to 16-Feb-2024 07:15:30.000 6.80e-05 19.25 28-Oct-2021 16:00:30.000 to 28-Oct-2021 16:14:30.000 1.75e-04 17.78 6-Sep-2011 22:38:30.000 to 6-Sep-2011 22:48:30.000 1.42e-04 16.65 14-May-2013 02:44:30.000 to 14-May-2013 03:32:30.000 4.02e-05 16.63 9-Feb-2024 13:38:30.000 to 9-Feb-2024 13:46:30.000 3.91e-04 15.78 20-Jan-2022 05:26:30.000 to 20-Jan-2022 06:03:30.000 4.66e-05 13.12 8-Mar-2011 02:32:30.000 to 8-Mar-2011 03:17:30.000 3.70e-05 12.88 6-Jul-2012 23:21:30.000 to 7-Jul-2012 00:09:30.000 3.79e-05 12.69 7-Mar-2011 23:21:30.000 to 8-Mar-2011 00:06:30.000 3.25e-05 11.76 4-Aug-2011 04:55:30.000 to 4-Aug-2011 05:37:30.000 2.57e-05 11.54 2-Oct-2022 20:33:30.000 to 2-Oct-2022 20:45:30.000 2.11e-04 11.49 7-Jun-2011 07:47:30.000 to 7-Jun-2011 08:24:30.000 4.35e-05 11.47 3-Jun-2012 17:38:30.000 to 3-Jun-2012 18:03:30.000 4.16e-05 10.73 1-Sep-2014 12:25:30.000 to 1-Sep-2014 12:57:30.000 3.04e-05 10.67 14-May-2013 04:20:30.000 to 14-May-2013 05:07:30.000 2.63e-05 10.10 11-Apr-2013 07:20:30.000 to 11-Apr-2013 07:39:30.000 4.03e-05 10.08 10-Sep-2017 23:54:30.000 to 11-Sep-2017 00:19:30.000 5.33e-05 10.07 2-Oct-2022 21:54:30.000 to 2-Oct-2022 22:35:30.000 2.27e-05 9.80 11-Sep-2017 01:23:30.000 to 11-Sep-2017 02:01:30.000 2.47e-05 9.33 6-Sep-2017 13:49:30.000 to 6-Sep-2017 14:12:30.000 2.70e-05 9.14 6-Sep-2017 18:14:30.000 to 6-Sep-2017 18:50:30.000 2.77e-05 8.89 23-Jan-2012 05:34:30.000 to 23-Jan-2012 06:23:30.000 2.40e-05 8.67 13-May-2013 20:26:30.000 to 13-May-2013 21:09:30.000 2.06e-05 8.44 6-Sep-2017 21:24:30.000 to 6-Sep-2017 22:00:30.000 2.54e-05 8.22 7-Mar-2012 13:25:30.000 to 7-Mar-2012 13:33:30.000 9.43e-05 8.22 17-Sep-2021 03:37:30.000 to 17-Sep-2021 04:22:30.000 1.98e-05 8.20 13-May-2013 17:40:30.000 to 13-May-2013 17:58:30.000 3.20e-05 8.14 31-Dec-2023 22:21:30.000 to 31-Dec-2023 22:29:30.000 2.39e-04 8.11 7-Mar-2011 20:10:30.000 to 7-Mar-2011 20:40:30.000 2.23e-05 7.78 14-Feb-2024 04:00:30.000 to 14-Feb-2024 04:36:30.000 1.94e-05 7.69 7-Mar-2012 10:14:30.000 to 7-Mar-2012 10:17:30.000 2.16e-04 6.94 6-Sep-2017 15:26:30.000 to 6-Sep-2017 15:40:30.000 3.38e-05 6.73 22-May-2016 00:28:30.000 to 22-May-2016 01:16:30.000 6.43e-06 6.66 23-Jan-2012 08:58:30.000 to 23-Jan-2012 09:26:30.000 2.62e-05 6.61 6-Sep-2017 19:55:30.000 to 6-Sep-2017 20:20:30.000 2.79e-05 6.53 7-Sep-2011 23:36:30.000 to 8-Sep-2011 00:00:28.500 1.29e-05 6.37 8-Mar-2011 05:44:30.000 to 8-Mar-2011 06:28:30.000 1.66e-05 6.31 6-Sep-2017 16:54:30.000 to 6-Sep-2017 17:10:30.000 3.48e-05 6.29 28-Oct-2013 15:45:30.000 to 28-Oct-2013 16:06:30.000 1.44e-05 6.28 13-May-2013 04:31:30.000 to 13-May-2013 05:15:30.000 1.53e-05 6.15 9-Mar-2012 08:23:30.000 to 9-Mar-2012 09:06:30.000 1.28e-05 5.96 27-Jan-2012 19:37:30.000 to 27-Jan-2012 19:56:30.000 3.02e-05 5.89 25-Oct-2013 08:30:30.000 to 25-Oct-2013 08:57:30.000 1.32e-05 5.52 9-Mar-2012 06:47:30.000 to 9-Mar-2012 07:31:30.000 1.17e-05 5.43 23-Jan-2012 04:06:30.000 to 23-Jan-2012 04:47:30.000 1.70e-05 5.34 13-May-2013 17:15:30.000 to 13-May-2013 17:28:30.000 2.14e-05 5.07 23-Jan-2012 07:19:30.000 to 23-Jan-2012 07:47:30.000 2.29e-05 5.03 7-Nov-2011 23:37:30.000 to 8-Nov-2011 00:16:30.000 1.93e-05 4.87 ; Radio Quasar PKS 1510-089, Not Solar 17-May-2012 02:12:30.000 to 17-May-2012 02:44:30.000 1.91e-05 4.84 17-Jul-2021 04:53:30.000 to 17-Jul-2021 05:37:30.000 1.02e-05 4.77 7-Nov-2011 20:25:30.000 to 7-Nov-2011 21:04:30.000 1.85e-05 4.53 ; Radio Quasar PKS 1510-089, Not Solar 7-Mar-2012 16:36:30.000 to 7-Mar-2012 16:49:30.000 1.93e-05 4.33 7-Mar-2012 14:00:30.000 to 7-Mar-2012 14:05:30.000 5.72e-05 4.19 18-Jan-2022 18:32:30.000 to 18-Jan-2022 18:51:30.000 1.46e-05 4.09 16-Oct-2012 15:08:30.000 to 16-Oct-2012 15:15:30.000 3.61e-05 4.02 14-May-2013 01:29:30.000 to 14-May-2013 01:57:30.000 1.23e-05 3.93 11-Nov-2011 13:45:30.000 to 11-Nov-2011 14:19:30.000 1.38e-05 3.68 ; Radio Quasar PKS 1510-089, Not Solar 27-Nov-2012 15:48:30.000 to 27-Nov-2012 16:34:30.000 1.44e-05 3.64 6-Sep-2017 23:05:30.000 to 6-Sep-2017 23:31:30.000 1.38e-05 3.59 10-Nov-2011 21:38:30.000 to 10-Nov-2011 22:23:30.000 1.33e-05 3.58 ; Radio Quasar PKS 1510-089, Not Solar 25-Feb-2014 07:30:30.000 to 25-Feb-2014 07:52:30.000 9.73e-06 3.55 11-Sep-2017 03:05:30.000 to 11-Sep-2017 03:29:30.000 1.31e-05 3.53 8-Nov-2011 02:48:30.000 to 8-Nov-2011 03:27:30.000 1.56e-05 3.52 ; Radio Quasar PKS 1510-089, Not Solar 27-Jan-2012 21:08:30.000 to 27-Jan-2012 21:37:30.000 1.29e-05 3.36 18-Dec-2016 15:21:30.000 to 18-Dec-2016 15:46:30.000 5.16e-05 3.34 11-Sep-2017 04:33:30.000 to 11-Sep-2017 05:11:30.000 8.95e-06 3.33 2-Jun-2011 09:58:30.000 to 2-Jun-2011 10:28:30.000 1.66e-05 3.31 23-Oct-2012 04:14:30.000 to 23-Oct-2012 04:44:30.000 1.33e-05 3.30 20-Jan-2022 07:07:30.000 to 20-Jan-2022 07:32:30.000 1.41e-05 3.29 26-Jun-2017 08:11:30.000 to 26-Jun-2017 08:34:30.000 2.83e-05 3.28 17-May-2012 03:49:30.000 to 17-May-2012 04:19:30.000 1.46e-05 3.27 3-Feb-2023 02:52:30.000 to 3-Feb-2023 03:17:30.000 8.21e-06 3.25 8-Nov-2016 11:59:30.000 to 8-Nov-2016 12:32:30.000 1.03e-05 3.17 21-Sep-2021 01:23:30.000 to 21-Sep-2021 01:46:30.000 8.53e-06 3.13 14-Jul-2022 19:57:30.000 to 14-Jul-2022 20:28:30.000 7.23e-06 3.12 19-Nov-2015 21:40:30.000 to 19-Nov-2015 22:07:30.000 1.50e-05 3.09 28-Oct-2021 19:10:30.000 to 28-Oct-2021 19:37:30.000 9.66e-06 3.03 21-Jun-2015 05:19:30.000 to 21-Jun-2015 05:53:30.000 2.66e-05 3.01 8-Jul-2011 20:31:30.000 to 8-Jul-2011 20:56:30.000 1.62e-05 3.01