TITLE: IPN/BACODINE LOCALIZATION TRIGGER_NUM: 3649 DATE_TIME: 95/06/25 04:03:21.39 UT BACO_RA: 271.27d {+18h 05m 04s} (J2000) BACO_DEC: -16.91d {-16d 54' 33"} HUNT_RA: 271.92d {+18h 07m 40s} (J2000) HUNT_DEC: -20.70d {-20d 41' 49"} B_H_DELTA: 3.84 [deg] HUNT_SC_AZ: 182 [deg] HUNT_SC_EL: 83 [deg] {Zen_angle=7.00} SUN_POSTN: 93.44d {+06h 13m 45s} +23.40d {+23d 24' 07"} (Current) SUN_B_DIST: 173.18 [deg] MOON_POSTN: 60.31d {+04h 01m 14s} +18.24d {+18d 14' 39"} (Current) MOON_B_DIST: 150.56 [deg] ANNULUS_RA: 206.1057d {+13h 44m 25s} (J2000) ANNULUS_DEC: -68.5028d {-68d 30' 09"} ANNULUS_RADIUS: 61.285 [deg] ANNULUS_WIDTH: 0.3 [deg] (Total width) COMMENTS: 40sec; Double peak, 2nd is much stronger and started at T+21s, COMMENTS: seen above 300keV. COMMENTS: There will be no COMPTEL location -- it was too weak & soft. 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). SPECIAL NOTES: This is the seond of the newly (mostly) automated notices. As such the IPN annulus is based only on the 1-sec sampled DISCLA BATSE data (instead of the usual high time resolution BATSE rate data). The newly automated aspect is that the BACODINE program transfers the 1-sec DISCLA data to Kevin Hurley in minutes instead of him waiting for the high time resolution data from Huntsville that takes longer (days to a week or two). So now the slow link in this process is getting the daily data dumps from Ulysses. We have doubled the annulus_width (uncertainty) to cover any problems. Later, these will be shrunk back to the normal values when the new method is 100% validated. This IPN annulus is tabulated below along the segment that intersects a combination of the BACODINE and Huntsville error circles. The position of maximum probability is marked. RA DEC (J2000) 265.685 -19.146 266.081 -19.291 266.476 -19.436 266.871 -19.581 267.266 -19.728 267.662 -19.874 268.057 -20.021 268.453 -20.169 268.849 -20.318 269.245 -20.466 269.642 -20.616 270.038 -20.766 270.435 -20.916 270.831 -21.067 271.228 -21.218 271.626 -21.370 272.023 -21.523 <=== Max Probability 272.420 -21.675 272.818 -21.829 273.216 -21.982 273.615 -22.137 274.013 -22.291 274.412 -22.446 274.811 -22.602 275.210 -22.758 275.609 -22.914 276.009 -23.071 276.409 -23.228 276.810 -23.386 277.210 -23.544 277.611 -23.702 -------------------------------- THE END --------------------------------