TITLE: GCN/IPN/HUNTSVILLE LOCALIZATION NOTICE_TYPE: Updated (based on the BATSE-LOCBURST location) NOTICE_DATE: Mon Mar 13 20:16:04 GMT 2000 TRIGGER_NUM: 8030 GRB_DATE: 00/03/12 GRB_TIME: 05:23:54.74 UT BACO_RA: 316.02d {+21h 04m 04s} (J2000) BACO_DEC: +28.95d {+28d 56' 57"} HUNT_RA: 319.48d {+21h 17m 54s} (J2000) HUNT_DEC: 38.83d {+38d 49' 56"} HUNT_ERR: 2.09 [degees radius, statistical plus systematic] B_H_DELTA: 10.29 [deg] HUNT_SC_AZ: 73.97 [deg] HUNT_SC_EL: -69.06 [deg] {Zen_angle=159.06} SUN_POSTN: 352.61d {+23h 30m 25s} -3.19d {-03d 11' 34"} (Current) SUN_B_DIST: 47.58 [deg] MOON_POSTN: 66.89d {+04h 27m 33s} +17.48d {+17d 29' 04"} (Current) MOON_B_DIST: 98.73 [deg] ANNULUS_RA: 322.0520d {+21h 28m 12s} (J2000) ANNULUS_DEC: 42.2924d {+42d 17' 33"} ANNULUS_RADIUS: 4.819 [deg] ANNULUS_WIDTH: 1.125 [deg] (Total width) COMMENTS: Duration ~40sec. Two main episodes, multiple peaks. COMMENTS: Seen above 300 keV. COMMENTS: Note that RA,Dec sampling along the annulus is truncated COMMENTS: at the plus/minus 1-sigma positions along the segment. This IPN localization is preliminary. The "total width" of the annulus was selected to include all known uncertainties and systematics. The final analysis will reduce this width. All follow-up queries should be addressed to Kevin Hurley (UC Berkeley, khurley@sunspot.ssl.berkeley.edu). The center of the IPN annulus is tabulated below along the segment that intersects the Huntsville error circle. The Distance column is the sky-angle distance between the Huntville location and the sampled position on the arc segment. The position of maximum probability plus the 1-, 2-, & 3-sigma containment probabilities (statistical+systematic) are marked. A detailed description of the format, content, and meaning of this document is given in the URL: http://gcn.gsfc.nasa.gov/gcn/ipn.html (J2000) RA DEC Distance 316.906 39.447 2.09 <=== +1-sigma probability 316.929 39.425 2.07 316.952 39.402 2.04 316.975 39.380 2.02 316.998 39.358 2.00 317.021 39.336 1.97 317.045 39.314 1.95 317.068 39.292 1.93 317.092 39.270 1.91 317.116 39.249 1.88 317.139 39.228 1.86 317.163 39.207 1.84 317.187 39.186 1.82 317.211 39.165 1.79 317.235 39.144 1.77 317.259 39.124 1.75 317.284 39.103 1.73 317.308 39.083 1.71 317.332 39.063 1.69 317.357 39.044 1.67 317.381 39.024 1.64 317.406 39.004 1.62 317.430 38.985 1.60 317.455 38.966 1.58 317.480 38.947 1.56 317.504 38.928 1.54 317.529 38.909 1.52 317.554 38.891 1.50 317.579 38.872 1.48 317.604 38.854 1.46 317.629 38.836 1.44 317.654 38.818 1.42 317.679 38.800 1.40 317.704 38.782 1.38 317.729 38.765 1.37 317.755 38.748 1.35 317.780 38.730 1.33 317.805 38.713 1.31 317.831 38.696 1.29 317.856 38.680 1.28 317.881 38.663 1.26 317.907 38.646 1.24 317.932 38.630 1.22 317.958 38.614 1.21 317.983 38.598 1.19 318.009 38.582 1.17 318.035 38.566 1.16 318.060 38.551 1.14 318.086 38.535 1.13 318.111 38.520 1.11 318.137 38.504 1.10 318.163 38.489 1.08 318.189 38.474 1.07 318.214 38.460 1.06 318.240 38.445 1.04 318.266 38.431 1.03 318.292 38.416 1.02 318.310 38.406 1.01 318.328 38.396 1.00 318.354 38.382 0.99 318.379 38.368 0.98 318.405 38.355 0.97 318.431 38.341 0.95 318.457 38.327 0.94 318.483 38.314 0.93 318.509 38.301 0.93 318.535 38.288 0.92 318.561 38.275 0.91 318.587 38.262 0.90 318.613 38.249 0.89 318.639 38.236 0.89 318.665 38.224 0.88 318.691 38.211 0.87 318.717 38.199 0.87 318.743 38.187 0.86 318.769 38.175 0.86 318.795 38.163 0.86 318.821 38.151 0.85 318.847 38.140 0.85 318.873 38.128 0.85 318.899 38.117 0.85 318.925 38.106 0.84 318.951 38.094 0.84 318.966 38.088 0.84 <=== Max probability 318.992 38.077 0.84 319.018 38.066 0.85 319.044 38.056 0.85 319.070 38.045 0.85 319.096 38.035 0.85 319.122 38.024 0.85 319.180 38.001 0.86 319.206 37.991 0.87 319.232 37.981 0.87 319.258 37.972 0.88 319.284 37.962 0.88 319.310 37.952 0.89 319.336 37.943 0.89 319.362 37.933 0.90 319.388 37.924 0.91 319.414 37.915 0.92 319.440 37.906 0.92 319.449 37.903 0.93 319.475 37.894 0.94 319.501 37.885 0.94 319.527 37.877 0.95 319.553 37.868 0.96 319.579 37.860 0.97 319.605 37.851 0.98 319.631 37.843 0.99 319.657 37.835 1.00 319.683 37.827 1.02 319.709 37.819 1.03 319.735 37.811 1.04 319.761 37.803 1.05 319.786 37.795 1.06 319.812 37.788 1.07 319.838 37.780 1.09 319.864 37.773 1.10 319.890 37.766 1.11 319.916 37.759 1.12 319.942 37.752 1.14 319.960 37.747 1.15 319.986 37.740 1.16 320.012 37.733 1.17 320.038 37.726 1.19 320.063 37.720 1.20 320.089 37.713 1.21 320.115 37.707 1.23 320.141 37.701 1.24 320.167 37.694 1.26 320.193 37.688 1.27 320.218 37.682 1.29 320.244 37.676 1.30 320.270 37.670 1.32 320.296 37.665 1.33 320.377 37.647 1.38 320.402 37.642 1.39 320.428 37.636 1.41 320.454 37.631 1.42 320.479 37.626 1.44 320.505 37.621 1.45 320.531 37.616 1.47 320.557 37.611 1.48 320.582 37.606 1.50 320.608 37.602 1.51 320.634 37.597 1.53 320.659 37.593 1.55 320.685 37.588 1.56 320.711 37.584 1.58 320.736 37.580 1.59 320.762 37.576 1.61 320.788 37.571 1.62 320.813 37.568 1.64 320.839 37.564 1.66 320.864 37.560 1.67 320.890 37.556 1.69 320.916 37.552 1.70 320.941 37.549 1.72 320.967 37.545 1.74 320.992 37.542 1.75 321.018 37.539 1.77 321.044 37.535 1.78 321.069 37.532 1.80 321.095 37.529 1.82 321.120 37.526 1.83 321.146 37.523 1.85 321.195 37.518 1.88 321.220 37.516 1.90 321.246 37.513 1.91 321.271 37.510 1.93 321.297 37.508 1.95 321.322 37.506 1.96 321.348 37.503 1.98 321.373 37.501 2.00 321.399 37.499 2.01 321.424 37.497 2.03 321.450 37.495 2.04 321.475 37.493 2.06 321.501 37.492 2.08 321.521 37.490 2.09 <=== -1-sigma probability -------------------------------- THE END --------------------------------