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Table of LOTIS GRB Triggers


GCN Trigger Types:

Type 1 - BATSE Original Notice (~ 5 seconds)
Type 22 - BATSE Final Notice (~ 37 seconds)
Type 11 - BATSE MAXBC Notice (~ 600 seconds)
Type 24 - BATSE LOCBURST Notice (~ 1200 seconds)
Additional Notices ( > 1200 seconds)

TrigUTC Date HuntsvilleHunt-GCN ErrorResponse Time Burst DurationCommentMore Info

yymmddRADec 1-sig Error(deg)(sec)(sec)

5590960831327.840.2 2.42.5583100 type 11; at LLNL
5595960907320.1-5.1 5.520.6
3 type 11; at LLNL; building in FOV
5596960908




10 electron event; at LLNL
561496092437.33.3 0.316.7
300 building in FOV; at LLNL
563496101737.2-10.7 2.92.7113 ok; first event at S300
57199612206.917.3 1.53.6915 ok
572396122411.941.1 6.531.559347 type 11; clouds
572696122621.078.3 0.74.0924 fog
6096970219328.069.9 3.43.92772 type 11
6100970223142.435.5 0.732.11130 ok
6117970308166.510.7 5.813.6142 ok
6148970330304.62.3 3.47.31773 6:30 AM; all images saturated
6176970414111.51.8 4.110.8922 low el; toward building
6177970414274.8-20.3 7.716.7210.5 large BACO error; SGR 1806-20
6191970418



12
particle event
6202970422



18
5:55 AM; particle event
6203970423



631
type 11; particle event
6213970429225.411.0 1.77.963010 type 11; hazy
621497042934.727.0 1.0142.9264740 type 11; large BACO error
625597060514961 1325.96290.3 type 11; large BACO error
6300970709263.032.6 5.1514.6760412 type 11
63079707145.87-29.8 2.797.114.21 ok
6317970725286.448.9 5.45.8139150 type 24
6318970725





type 1; particle event
6337970817277.536.6 1.7820.611100 type 1; large GCN error
6337970817277.536.6 1.781.42320100 type 24
6354970902210.924.0 4.25.36470.1 type 11
6357970903





type 1; particle event
635897090317.613.8 8.618.06100.1 type 11; large GCN error
6363970905





type 1; particle event
6364970905





type 1; particle event
6368970907346.911.3 8.45.030850.3 type 24
6370970907273.438.6 16.030.061480 possible CYG X1
6376970910100.532.2 5.824.032370.1 type 11; large GCN error
6377970911270.4-22.1 1.116.06350.7 type 11; new SGR
638597091831.4940.18 6.416.610
type 1
638597091831.4940.18 6.41.31972
type 24
6388970919195.045.5 3.04.51220 ok
6396970925347.054.6 2.36.3970 type 1; only 3 cameras
6414971006249.853.3 0.66.817150 ok
6427971012329.740.9 7.223.112.00.25 type 1
643997101651.849.3 17.954.46200.5 type 11
6470971110





particle event
6489971121187.6-9.4 0.612.88770 type 22
6527971209241.362.3 0.8

2 type 27
653997122033.2-38.5 1.79.263116 type 11
6546971227190.054.3 1.6612.0107 ok
6547971228155.162.2 13.663.96300.04 type 11
6552971230147.6-19.2 2.411.610.020 type 1
6552971230147.6-19.2 2.411.311020 type 22
658098012597.21.5 3.35.611.02 type 1
There were no GRB triggers for LOTIS during January, February and March due to a heavy rainy season. There were no LOTIS triggers during April and May due to a LOTIS upgrade to thermoelectric cooled CCDs
6853980618345.1654.21 3.215.05925 type 11; 5:11 am local time (light) X
6872980626



285
type 11; particle event X
6881980627



260
type 11; particle event X
6908980707



300
type 11; SAA X
6922980714282.7358.90 3.33025240 type 11 X
6932980719283.641.88 1.120.012.82.0 type 1; SGR X
6932980719283.641.88 1.130.01202.0 type 22; SGR X
6934980720284.193.04 3.28.02850.06 type 11; SGR X
6955980729265.74-19.59 1.88.0110.1 type 1; SGR X
6956980729273.72-19.59 12.240.03150.02 type 11; SGR X
6966980805267.05-20.15 2.030.0100.16 type 1; SGR X
7009980820321.451.85 3.210.7100.14 type 1 X
7022980827





type 1; particle event X
7046980901292.56-10.53

6370.15 type 11; SGR X
7047980901310.85-25.85

6250.06 type 11; SGR X
7073980907267.42-20.68 1.227.06110.12 type 11; SGR X
7074980907283.6610.99 2.813.76250.04 type 11; SGR X
7086980913276.6615.04 14.065.96090.05 type 11; SGR X
70879809138.718.29 1.825.061680 type 11 X
7107980921274.9216.61 10.020.06440.04 type 11; SGR X
7167981021133.7957.79 4.77.611.050 type 1 X
723198112684.58-10.27 2.91.259615 type 11 X
7277981223191.9612.50 0.27.39.060 type 1 X
7277981223191.9612.50 0.21.5155660 type 24 X
7287981229326.6261.38 8.118.68150.015 type 11 X
7295990102203.482.76 0.69.812.080 type 1 X
7297990103140.1176.46 9.53.510.01.4 type 1 X
7359990129100.97-19.08 12.235.26450.1 type 11 X
736099012994.93-12.28 0.35416.49.5220 type 1 X
736099012994.93-12.28 0.3548.1141220 type 22 X
736099012994.93-12.28 0.3545.81075220 type 24 X
7387990213145.8351.83 2.739.010.040 type 1 X
7387990213145.8351.83 2.732.813740 type 22 X
7403990220163.0955.59 1.616.29.080 type 1 X
7403990220163.0955.59 1.624.711980 type 22 X
7403990220163.0955.59 1.62.9360080 type 24 X
7408990222



132
type 22; particle X
7409990222



3225
type 11; BATSE error X
7421990223



3236
type 11; BATSE error X
7423990223



587
type 11; BATSE error X
7424990223



627
type 11; BATSE error X
7440990302255.7065.99 3.518.29.00.1 type 1 X
7451990306283.1216.82 2.311.310.012 type 1 X
745699030848.1369.18 5.18.612.00.5 type 1 X
7457990308189.163.60 1.916.612.660 type 1 X
7457990308189.163.60 1.910.813260 type 22 X
7457990308189.163.60 1.94.2105660 type 24 X
7457990308189.163.60 1.9
463060 type 29;XTE X
7475990316152.09-4.42 0.36.413.6160 type 1 X
7475990316152.09-4.42 0.30.951830160 type 24 X
7518990413179.86-18.44 1.03.813.115 type 1 X
7518990413179.86-18.44 1.02.693515 type 24 X
7528990424157.9911.99 2.1311.577070 type 11 X
7533990426263.02-22.44 3.12.310.010 type 1 X
7536990429290.251.95 7.07.66560.13 type 11; SGR X
7537990429273.5438.64 7.015.91000.1 type 22; SGR 1900+14 X
7565990514274.40-17.05 2.08.56300.1 type 11; SGR 1806-20 X
7604990611228.1748.09 3.810.912.060 type 1 X
7604990611228.1748.09 3.819.57860 type 22 X
7614990620268.46-18.18 1.57.310.027 type 1 X
7665990722213.3635.53 0.48.867560 type 11 X
76779907263.89-14.94 3.45.89.060 type 1 X
76779907263.89-14.94 3.45.17360 type 22 X
7695990803258.65-2.00 0.632.210.028 type 1 X
7695990803258.65-2.00 0.631.18028 type 22 X
7695990803258.65-2.00 0.630.3146528 type 24 X
7704990808301.73-12.96 5.53.569285 type 11 X
7735990824325.9735.83 9.62.011.00.7 type 1 X
7744990829338.59-2.14 1.418.49.0100 type 1 X
7744990829338.59-2.14 1.47.574100 type 22 X
7744990829338.59-2.14 1.43.41160100 type 24 X
7770990918262.081.94 1.58.511.06.5 type 1 X
7770990918262.081.94 1.57.71246.5 type 22 X
7770990918262.081.94 1.50.813326.5 type 24 X
777599092550.1146.08 3.03.612.01.3 type 1 X
777599092550.1146.08 3.03.313281.3 type 24 X



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