SK_SN Event Information

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This table contains information about Events detected by SK_SN.
The most recent Notice is listed first (reverse time order).

The 3 left-most columns (Trigger) give the ID number and the date/time of the event.
These columns contain:
      the Trigger Number (which is a link to the original full-format email GCN/SK_SN Notice),
      the Date (yy/mm/dd), and
      the Time (hh:mm:ss.ss) of the start of the Transient event (ie the on-board Trigger Time).

The next 5 columns (Observation) come from the results of the various observations and analyses by the SK_SN Team.
These columns contain:
      the number of neutrinos in the event,
      the RA,Dec (J2000) location of the transient event,
      the Error (statistical uncertainty, 68%) of that location,
      the Duration (secs) is the collection duration of the neutrinos,
      the Distance (kpc) low - high as SN1987A like SN, and
      Comments (generated by the GCN auto-processing).
If a column's information is not available or is not applicable, then that entry is listed as "n/a".

For more information on the SK_SN instrument: SK_SN.

Mail questions/suggestions/complaints to Scott Barthelmy.

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The table below contains TEST and REAL Notices (so far there have been no REAL Events).
Any REAL Notice will be indicated by the "REAL" in the 4th column.
Futher, REAL notices will have TrigNum values starting with "1",
and TEST notices will have TrigNum values starting with "10000".


SK_SN Triggers
Trigger Observation
TrigNum Date Time UT Type Number
Neutrinos
RA
(J2000)
[deg]
Dec
(J2000)
[deg]
Error
[deg]
Duration
[sec]
Distance
[kpc]
Comments
10028 21/08/31 23:24:45.82 TEST 33639 191.6699 +31.0799 0.64 8.4 2.97- 4.08 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.
10027 21/07/31 23:10:28.56 TEST 54094 145.3799 +31.2899 0.64 10.0 2.35- 3.22 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.
10026 21/06/30 23:11:57.99 TEST 54094 145.3799 +31.2899 0.64 10.0 2.35- 3.22 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.
10025 21/05/31 23:11:51.21 TEST 54080 54.5200 +31.0399 0.64 10.0 2.35- 3.22 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.
10024 21/04/30 23:00:55.13 TEST 54080 54.5200 +31.0399 0.64 10.0 2.35- 3.22 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.
10023 21/04/06 13:24:05.09 TEST 540298 318.3000 +31.3700 0.64 10.0 2.35- 3.22 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.
10001 20/11/13 08:30:01.22 TEST 54029 318.3000 +31.3700 0.64 10.0 2.35- 3.22 The position error is statistical only, there is no systematic added. All numbers are preliminary. NOTE: This is a TEST Notice.


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This file is continuously modified by the gcn program; see the timestamp of the most recent trigger entry in the table.

This file was last modified by a human on 14-Apr-21.