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This table contains information about AMON_ICECUBE_HESE Events, which are single-neutrino events is the IceCube detector with a neutrino energy in the sub-PeV to 1 PeV.
The 3 left-most columns (EVENT) are the EventNumber_RunNumber and the date/time of the event.
The next 11 columns (OBSERVATION) come from the results of the various observations and analyses by the AMON (or the Counterpart).
For more information on the AMON operation:
AMON.
Mail questions/suggestions/complaints to
Scott Barthelmy.
This file was last modified by a human on 13-Oct-2016.
These columns contain:
the EventNumber_RunNumber (taken by AMON from IceCube data) (which is a link to all the original full-format email GCN/AMON Notices on that trigger),
the Date (yy/mm/dd), and
the Time (hh:mm:ss.ss) of the start of the event or the follow-up observation.
These columns contain:
the NoticeType is HESE,
the RA is the RA location of the event (J2000 epoch) in units of degrees,
the Dec is the Dec location of the event (J2000 epoch) in units of degrees,
the Error is the location uncertainty (radius, 50% containment) in units of arcmin,
the False_Pos (False Positive probability) specifies how often a trigger of this intensity would happen from just noise fluctuations (an identically 0 value means it was not calculated),
the P-value is a chance probability of alert being an atmospheric neutrino. Low p-value (p<0.0027 (3 sigma) indicates a given alert is less likely to be background. The range is from 0 to 1 (an identically 0 value means it was not calculated; a value larger than 1 indicates a test alert),
the Charge is the estimated number of photoelectrons in the PMTs,
the SignalTr (Signal-Trackness) contains the probability that the neutrino event is signal-like and track-like (ie not a cascade); the range is 0.0 to 1.0,
the N_events is the number of neutrinos that occured in the delta_T window (which for HESE notices is always 1),
the Stream is the index number identifying the analaysis stream that produced this trigger event,
the Comments from the full-format email respective Notices.
There are more fields of information than are shown in this Table;
please refer to the full notices in the links in the EventNum_RunNum column.
EVENT
OBSERVATION
EventNum_RunNum
Date
Time UT
NoticeType
RA
Dec
Error
False_Pos
Pvalue
Charge
SignalTr
N_Events
Stream
Comments
41485283_132628
19/05/29
01:55:22.21
HESE
287.3190
+78.1432
534.00
1.0000e+00
0.0000e+00
11121.70
0.53
1
1
AMON_ICECUBE_HESE.
766165_132518
19/05/04
18:25:18.39
HESE
65.7866
-37.4431
73.79
0.0000e+00
0.0000e+00
7328.35
0.63
1
1
AMON_ICECUBE_HESE.
15947448_132379
19/03/31
06:55:43.44
HESE
355.6349
+71.1170
534.00
0.0000e+00
0.0000e+00
198736.44
0.57
1
1
AMON_ICECUBE_HESE.
66688965_132229
19/02/21
08:25:39.71
HESE
267.3650
-16.9379
73.79
0.0000e+00
0.0000e+00
12264.54
0.37
1
1
AMON_ICECUBE_HESE.
36142391_132143
19/02/05
21:21:10.50
HESE
128.6959
-53.3143
73.79
0.0000e+00
0.0000e+00
6855.22
0.84
1
1
AMON_ICECUBE_HESE.
9759013_132077
19/01/24
03:43:54.79
HESE
307.1920
-32.2914
73.79
0.0000e+00
0.0000e+00
13555.75
0.91
1
1
AMON_ICECUBE_HESE.
68269692_131999
19/01/04
08:34:38.23
HESE
359.3299
-25.3659
73.79
0.0000e+00
0.0000e+00
8584.32
0.35
1
1
AMON_ICECUBE_HESE.
66412090_131680
18/10/31
02:02:51.41
HESE
182.7920
-68.3884
73.79
0.0000e+00
0.0000e+00
15959.37
0.87
1
1
AMON_ICECUBE_HESE.
12296708_131624
18/10/14
11:52:19.07
HESE
225.1839
-34.7920
73.79
0.0000e+00
0.0000e+00
6037.47
0.10
1
1
AMON_ICECUBE_HESE.
71165249_130949
18/04/23
02:28:40.98
HESE
294.8820
+71.9530
534.00
0.0000e+00
0.0000e+00
13631.57
0.34
1
1
AMON_ICECUBE_HESE.
34032434_130171
17/10/28
08:28:14.81
HESE
275.0760
+34.5011
534.00
0.0000e+00
0.0000e+00
6317.82
0.30
1
1
AMON_ICECUBE_HESE.
56068624_130126
17/10/15
01:34:30.06
HESE
162.5790
-15.8611
73.79
0.0000e+00
0.0000e+00
13906.14
0.51
1
1
AMON_ICECUBE_HESE.
32674593_129474
17/05/06
12:36:55.80
HESE
221.6750
-26.0359
73.79
0.0000e+00
0.0000e+00
8685.07
0.35
1
1
AMON_ICECUBE_HESE.
65274589_129281
17/03/12
13:49:39.83
HESE
304.7300
-26.2380
73.79
0.0000e+00
0.0000e+00
8858.64
0.78
1
1
AMON_ICECUBE_HESE.
38561326_128672
16/11/03
09:07:31.12
HESE
40.8252
+12.5592
66.00
0.0000e+00
0.0000e+00
7546.05
0.30
1
1
AMON_ICECUBE_HESE.
38561326_128672
16/11/03
09:07:31.12
HESE
40.8740
+12.6159
73.79
0.0000e+00
0.0000e+00
7546.05
0.30
1
1
AMON_ICECUBE_HESE.
58537957_128340
16/08/14
21:45:54.00
HESE
199.3100
-32.0165
89.39
n/a
n/a
10431.02
0.12
1
1
AMON_ICECUBE_HESE.
6888376_128290
16/07/31
01:55:04.00
HESE
215.1090
-0.4581
73.79
n/a
n/a
15814.74
0.91
1
1
AMON_ICECUBE_HESE.
6888376_128290
16/07/31
01:55:04.00
HESE
214.5440
-0.3347
45.00
n/a
n/a
15814.74
0.91
1
1
AMON_ICECUBE_HESE.
67093193_127853
16/04/27
05:52:32.00
HESE
240.5683
+9.3417
35.99
n/a
n/a
18883.62
0.92
1
1
AMON_ICECUBE_HESE.
67093193_127853
16/04/27
05:52:32.00
HESE
239.6639
+6.8528
534.00
n/a
n/a
18883.62
0.92
1
1
AMON_ICECUBE_HESE.
67093193_127853
16/04/27
05:52:32.00
HESE
239.6639
+6.8528
534.00
n/a
n/a
18883.62
-1.00
1
1
AMON_ICECUBE_HESE.
67093193_127853
16/04/27
05:52:32.00
HESE
239.6639
+6.8528
534.00
n/a
n/a
18883.62
-1.00
1
1
AMON_ICECUBE_HESE.
And the EHE events are archived here.
This file is continuously modified by the gcn program;
see the timestamp of the most recent trigger entry in the table.