TITLE: BACODINE BURST TEXT LIGHTCURVE NOTICE NOTICE_DATE: Sun 16 May 99 23:27:51 UT NOTICE_TYPE: Lightcurve TRIGGER_NUM: 7568 GRB_RA: 267.24d {+17h 48m 58s} (J2000), 267.23d {+17h 48m 55s} (current), 266.29d {+17h 45m 09s} (1950) GRB_DEC: -48.45d {-48d 27' 00"} (J2000), -48.45d {-48d 27' 00"} (current), -48.43d {-48d 26' 03"} (1950) GRB_ERROR: 8.3 [deg radius, statistical only] GRB_INTEN: 1441 [cnts] Peak=728 [cnts/sec] GRB_TIME: 84255.22 SOD {23:24:15.22} UT GRB_DATE: 11314 TJD; 136 DOY; 99/05/16 GRB_SC_AZ: 83.83 [deg] {XScan=28.40} GRB_SC_EL: -61.42 [deg] {Zenith_angle=151.42} {Scan=176.65} SC_X_RA: 12.61 [deg] (J2000) SC_X_DEC: -12.76 [deg] SC_Z_RA: 98.44 [deg] SC_Z_DEC: 17.81 [deg] SUN_POSTN: 53.31d {+03h 33m 16s} +19.17d {+19d 10' 17"} SUN_DIST: 139.97 [deg] MOON_POSTN: 76.05d {+05h 04m 12s} +18.46d {+18d 27' 35"} MOON_DIST: 148.67 [deg] PROG_VERSION: 5.27 PROG_LEVEL: 1 COMMENTS: Definite GRB. COMMENTS: This notice is based on 2 1.024-sec samples of the light curve. PLANEWAVE_LIGHTCURVE_TO_FOLLOW: ABS_TIME REL_TIME C_20_50 C_50_100 C_100_300 C_GT_300 TRIG_FLAG 990516 23:24:19.10 84259 7568 84244.217 -11.008 3708.0 3210.5 3857.5 2821.2 0 84245.241 -9.983 3576.9 3277.1 3914.1 2805.8 0 84246.265 -8.959 3521.5 3165.0 3776.8 2782.6 0 84247.289 -7.935 3499.4 3221.5 3836.4 2689.6 0 84248.313 -6.911 3652.0 3258.5 3706.9 2754.3 0 84249.337 -5.887 3513.9 3286.6 3834.6 2744.4 0 84250.361 -4.864 3413.7 3121.6 3833.6 2749.5 0 84251.385 -3.839 3460.0 3307.7 3809.2 2760.8 0 84252.409 -2.815 3578.9 3263.5 3754.9 2786.6 0 84253.433 -1.791 3487.9 3258.0 3942.4 2786.4 0 84254.457 -.767 3768.6 3455.2 4198.0 2736.8 1 84255.481 .255 3865.0 3619.2 4135.6 2789.0 1 84256.505 1.279 3896.5 3572.6 3992.9 2716.7 1 84257.529 2.303 3731.0 3483.6 3987.3 2696.8 1 84258.553 3.328 3740.5 3326.0 3872.6 2744.1 1 84259.577 4.351 3612.5 3289.8 4039.4 2736.8 1 84260.601 5.376 3638.9 3351.2 3887.6 2837.5 1 84261.625 6.399 3553.1 3295.6 3852.7 2792.4 1 84262.649 7.423 3674.0 3146.2 3868.8 2728.8 1 84263.673 8.447 3611.5 3191.1 3816.2 2837.0 1 84264.697 9.472 3576.6 3275.3 3898.7 2722.4 1 84265.721 10.495 3472.5 3203.8 3874.7 2733.2 1 84266.745 11.520 3613.2 3206.8 3801.2 2865.2 1 84267.769 12.543 3563.8 3226.0 3809.4 2688.0 1 84268.793 13.567 3606.6 3234.0 3899.1 2688.0 1 84269.817 14.591 3602.5 3161.6 3881.0 2755.0 1 84270.841 15.616 3508.0 3329.3 3767.8 2817.0 1 84271.865 16.639 3640.9 3244.5 3814.8 2702.3 1 84272.889 17.664 3544.5 3210.6 3857.9 2730.6 1 84273.913 18.687 3417.9 3160.0 3864.8 2742.8 1 84274.937 19.711 3441.8 3211.6 3760.6 2600.3 1 84275.961 20.735 3527.7 3246.0 3823.3 2860.3 1 84276.985 21.760 3547.2 3208.1 3744.2 2770.9 1 84278.009 22.783 3647.1 3334.8 3850.0 2838.4 1 84279.033 23.808 3632.5 3324.2 3825.2 2706.7 1 84280.057 24.831 3476.9 3184.4 3898.7 2773.9 1 84281.081 25.855 3568.7 3229.5 3775.6 2868.8 1 84282.105 26.879 3564.6 3292.7 3899.8 2852.4 1 84283.129 27.904 3548.0 3299.8 3729.2 2736.6 1 84284.153 28.927 3587.2 3296.8 3862.6 2899.2 1 84285.177 29.952 3446.8 3229.2 3802.4 2777.8 1 84286.201 30.975 3478.6 3218.2 3883.7 2815.8 1 84287.225 32.000 3452.4 3261.4 3781.8 2848.5 1 84288.249 33.023 3455.4 3216.3 3779.6 2880.8 1 84289.273 34.048 3533.8 3231.2 3885.0 2708.4 1 84290.297 35.072 3490.4 3225.0 3733.6 2902.5 1 84291.321 36.096 3497.1 3256.2 3856.0 2776.9 1 84292.345 37.119 3503.5 3085.2 3839.5 2744.2 1 84293.369 38.144 3444.5 3139.4 3816.7 2687.9 1 84294.393 39.167 3569.6 3122.5 3940.6 2811.2 1 84295.417 40.191 3575.5 3254.3 3826.6 2886.8 1 84296.441 41.215 3498.8 3189.2 3742.9 2737.0 1 84297.465 42.240 3553.8 3218.2 3769.9 2859.3 1 84298.489 43.263 3507.9 3258.3 3903.4 2777.1 1 84299.513 44.288 3536.4 3206.0 3827.9 2755.6 1 84300.537 45.311 3552.6 3234.2 3826.6 2766.6 1 84301.561 46.335 3441.6 3180.1 3774.1 2735.5 1 84302.585 47.359 3524.3 3204.2 3701.1 2729.2 1 84303.609 48.384 3406.5 3113.0 3697.4 2692.2 1 84304.633 49.407 3498.2 3178.0 3611.1 2727.1 1 84305.657 50.432 3579.7 3271.6 3849.1 2793.0 1 84306.681 51.455 3418.1 3229.3 3756.0 2722.1 1 84307.705 52.479 3468.5 3210.7 3763.2 2787.9 1 84308.729 53.503 3402.0 3137.6 3784.9 2796.3 1 84309.753 54.528 3539.3 3125.3 3761.8 2696.8 1 84310.777 55.551 3447.7 3246.0 3808.3 2765.7 1 84311.801 56.576 3521.9 3202.6 3655.0 2691.7 1 84312.825 57.599 3339.9 3293.2 3840.5 2699.4 1 84313.849 58.623 3575.5 3215.7 3784.1 2865.6 1 84314.873 59.647 3432.4 3244.0 3821.1 2733.9 1 84315.897 60.672 3551.5 3245.0 3684.0 2795.0 1 84316.921 61.695 3474.7 3070.9 3774.9 2888.6 1 84317.945 62.720 3511.4 3132.6 3723.8 2710.2 1 84318.969 63.743 3565.7 3161.4 3783.3 2747.8 1 84319.993 64.767 3485.2 3193.8 3872.5 2699.4 1 84321.017 65.791 3508.7 3154.6 3831.6 2695.4 1 84322.041 66.816 3637.6 3105.8 3922.4 2893.7 1 84323.065 67.839 3375.2 3247.3 3673.0 2747.6 1 84324.089 68.864 3438.1 3205.1 3805.7 2796.0 1 84325.113 69.887 3599.4 3194.1 3830.1 2696.8 1 84326.137 70.911 3584.4 3198.9 3730.3 2788.7 1 84327.161 71.935 3497.3 3187.1 3850.4 2792.2 1 84328.185 72.960 3436.6 3136.6 3765.4 2743.3 1 84329.209 73.983 3483.5 3126.4 3888.6 2728.8 1 84330.233 75.008 3491.1 3081.6 3768.7 2770.1 1 84331.257 76.031 3533.5 3280.7 3828.9 2710.2 1 84332.281 77.055 3508.8 3137.2 3829.9 2736.8 1 84333.305 78.079 3380.0 3131.9 3699.8 2642.7 1 84334.329 79.104 3538.6 3122.0 3722.1 2801.4 1 84335.353 80.127 3529.4 3261.2 3744.9 2748.7 1 84336.377 81.152 3447.6 3057.5 3846.1 2743.0 1 84337.401 82.175 3513.8 3151.7 3898.0 2718.6 1 84338.425 83.199 3406.3 3115.9 3854.7 2692.4 1 84339.449 84.223 3450.0 3252.2 3927.5 2685.5 1 84340.473 85.248 3567.4 3161.2 3790.6 2707.0 1 84341.497 86.271 3509.3 3211.7 3663.4 2742.0 1 84342.521 87.296 3490.2 3196.7 3742.5 2774.9 1 84343.545 88.319 3530.2 3174.1 3668.5 2778.6 1 84344.569 89.343 3551.8 3139.4 3758.5 2796.1 1 84345.593 90.367 3417.4 3071.4 3756.3 2842.4 1 84346.617 91.392 3464.5 3097.7 3755.3 2740.7 1 84347.641 92.415 3451.7 3200.9 3836.7 2876.7 1 84348.665 93.440 3547.4 3104.2 3742.1 2738.5 1 84349.689 94.463 3446.4 3178.7 3684.8 2864.9 1 84350.713 95.487 3559.4 3169.0 3825.7 2724.9 1 84351.737 96.511 3507.0 3162.3 3846.9 2668.1 1 84352.761 97.536 3341.1 3161.5 3788.1 2790.1 1 84353.785 98.559 3500.4 3175.2 3802.7 2699.7 1 84354.809 99.584 3529.2 3119.8 3840.1 2667.7 1 84355.833 100.607 3562.3 3125.9 3695.0 2769.2 1 84356.857 101.631 3425.5 3154.2 3796.8 2815.2 1 84357.881 102.655 3567.3 3162.0 3806.3 2813.8 1 84358.905 103.680 3561.4 3234.0 3719.4 2797.9 1 84359.929 104.703 3467.0 3086.4 3813.3 2732.2 1 84360.953 105.728 3466.7 3232.2 3753.9 2813.5 1 84361.977 106.751 3496.7 3132.1 3734.4 2692.8 1 84363.001 107.775 3645.8 3243.0 3756.7 2787.8 1 84364.025 108.799 3440.7 3107.4 3738.8 2791.5 1 84365.049 109.824 3468.4 3156.8 3778.4 2793.1 1 84366.073 110.847 3443.1 3104.9 3767.4 2745.9 1 84367.097 111.872 3417.3 3207.5 3782.0 2704.8 1 84368.121 112.895 3421.9 3219.6 3988.1 2550.1 1 84369.145 113.919 3525.8 3215.7 3732.7 2718.4 1 84370.169 114.943 3464.0 3278.8 3698.1 2840.4 1 84371.193 115.968 3587.1 3140.5 3779.1 2821.2 1 84372.217 116.991 3425.1 3172.1 3836.8 2686.4 1 84373.241 118.016 3456.7 3275.6 3696.6 2672.7 1 84374.265 119.039 3485.7 3125.9 3701.1 2583.1 1 84375.289 120.063 3459.8 3173.4 3845.8 2724.1 1 84376.313 121.087 3435.9 3068.6 3765.4 2704.4 1 84377.337 122.112 3356.3 3140.4 3938.9 2714.0 1 84378.361 123.135 3535.9 3153.2 3695.5 2772.2 1 84379.385 124.160 3427.6 3031.4 3778.9 2722.5 1 84380.409 125.183 3471.6 3178.7 3753.5 2758.1 1 84381.433 126.207 3394.7 3242.1 3799.1 2732.0 1 84382.457 127.231 3442.7 3101.9 3762.2 2750.0 1 84383.481 128.256 3413.2 3092.0 3699.1 2705.9 1 84384.505 129.279 3395.4 3143.3 3899.8 2790.1 1 84385.529 130.304 3480.6 3152.7 3669.5 2689.6 1 84386.553 131.327 3447.6 3146.3 3821.0 2699.8 1 84387.577 132.351 3484.7 3133.8 3751.9 2759.7 1 84388.601 133.375 3462.9 3105.4 3765.2 2799.8 1 84389.625 134.400 3344.4 3154.3 3741.6 2695.3 1 84390.649 135.423 3523.5 3060.1 3802.5 2876.2 1 84391.673 136.448 3511.5 3219.1 3793.7 2665.5 1 84392.697 137.471 3463.8 3182.4 3805.0 2761.9 1 84393.721 138.495 3477.0 3211.5 3848.1 2657.4 1 84394.745 139.519 3376.0 3142.2 3646.6 2797.5 1 84395.769 140.544 3389.1 3158.9 3810.3 2696.1 1 84396.793 141.567 3505.2 3130.1 3702.4 2794.9 1 84397.817 142.592 3487.8 3029.7 3742.1 2690.3 1 84398.841 143.615 3534.3 2992.0 3705.3 2755.5 1 84399.865 144.639 3438.2 3102.0 3707.7 2819.9 1 84400.889 145.663 3450.9 3161.1 3773.5 2692.6 1 84401.913 146.688 3285.6 3166.8 3718.7 2691.4 1 84402.937 147.711 3362.3 3156.6 3809.3 2769.3 1 84403.961 148.736 3428.4 3167.1 3651.2 2719.9 1 84404.985 149.759 3323.3 3129.7 3723.9 2719.0 1 84406.009 150.783 3450.7 3122.7 3724.3 2695.3 1 84407.033 151.807 3382.2 3153.5 3784.1 2721.5 1 84408.057 152.832 3459.8 3159.1 3783.2 2692.0 1 84409.081 153.855 3504.4 3052.1 3714.0 2689.8 1 84410.105 154.880 3476.6 3088.2 3812.9 2758.4 1 84411.129 155.903 3449.0 3220.7 3780.2 2780.6 1 84412.153 156.927 3453.4 3212.2 3810.9 2796.2 1 84413.177 157.951 3414.2 3162.9 3759.7 2687.6 1 84414.201 158.976 3362.6 3217.9 3758.7 2815.9 1 84415.225 160.000 3425.3 3148.3 3742.0 2730.9 1 84416.249 161.024 3447.9 3111.7 3689.1 2751.7 1 84417.273 162.047 3386.1 3137.3 3758.9 2667.2 1 84418.297 163.072 3405.5 3119.6 3714.4 2776.1 1 84419.321 164.095 3499.3 3183.3 3729.8 2811.4 1 84420.345 165.120 3539.6 3153.9 3742.1 2727.3 1 84421.369 166.144 3547.2 3210.4 3799.7 2631.2 1 84422.393 167.168 3433.8 3172.1 3657.2 2716.6 1 84423.417 168.191 3400.6 3071.2 3788.1 2692.8 1 84424.441 169.216 3428.8 3264.3 3752.5 2646.8 1 84425.465 170.239 3384.5 3235.4 3738.3 2711.0 1 84426.489 171.263 3376.6 3287.0 3691.6 2704.1 1 84427.513 172.287 3447.6 3076.3 3620.0 2748.9 1 84428.537 173.312 3318.7 3254.5 3793.8 2664.3 1 84429.561 174.335 3448.5 3061.8 3817.5 2717.0 1 84430.585 175.360 3419.1 3211.8 3892.5 2633.8 1 84431.609 176.383 3475.4 3159.9 3848.1 2694.8 1 84432.633 177.407 3355.4 3235.2 3720.1 2728.8 1 84433.657 178.431 3475.1 3110.5 3726.3 2695.4 1 84434.681 179.456 3441.9 3087.2 3880.3 2708.2 1 84435.705 180.479 3422.5 3075.5 3738.4 2580.7 1 84436.729 181.504 3521.4 3207.0 3700.1 2660.4 1 84437.753 182.527 3376.3 3061.2 3604.9 2574.1 1 84438.777 183.551 3347.2 3235.3 3789.5 2636.2 1 84439.801 184.575 3370.2 3055.6 3752.8 2725.2 1 84440.825 185.600 3398.2 3257.8 3760.8 2800.5 1 84441.849 186.623 3504.4 3071.6 3716.3 2654.5 1 84442.873 187.648 3402.9 3113.4 3630.8 2670.2 1 84443.897 188.671 3354.1 3144.2 3575.3 2683.8 1 84444.921 189.695 3438.9 3136.8 3874.7 2717.9 1 84445.945 190.719 3297.7 3105.1 3652.3 2852.6 1 84446.969 191.744 3502.9 3036.6 3813.3 2806.5 1 84447.993 192.767 3340.3 3156.9 3658.7 2754.9 1 84449.017 193.792 3429.8 3139.5 3709.2 2725.4 1 84450.041 194.815 3466.4 3177.2 3682.0 2651.7 1 84451.065 195.839 3525.3 3037.5 3886.0 2640.1 1 84452.089 196.863 3391.0 3083.2 3722.9 2746.4 1 84453.113 197.888 3511.2 3213.6 3739.3 2715.9 1 84454.137 198.911 3363.6 3182.5 3682.3 2616.7 1 84455.161 199.936 3421.7 3295.7 3743.3 2681.9 1 84456.185 200.959 3400.6 3187.6 3716.4 2703.3 1 84457.209 201.983 3411.4 3149.8 3731.3 2652.8 1 84458.233 203.007 3404.6 3074.9 3735.8 2729.8 1