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This FAA Alaskan Region Public Affairs Office release, dated March 5, 1987, is a computer printout of recorded FAA radar data for Japan Air Lines Flight 1628 on November 17, 1986. It covers 38 minutes of computer time and lists 105 radar returns. Of these, 86 are usable and 19 are uncorrelated primary returns. The printout records when the pilot first asked about other traffic and when he said he could not see the UFO. It also explains that uncorrelated returns occur when the primary and beacon signals do not match in position.
SUBSYS=1 TOTAL= 6 MODE C TOTAL= 4 2:35:33.199 0162 0162 47 972 76 26.82 26.50 6.32 75 27.17 -103 -67 237 123 1NBM 25.43 6.40 2:35:33.553 JL1529-0057 1550 1550 47 323 1039 91 12.64 13.92 1.03 95 13.99 -298 -397 215 493 UAR N 1NBM 13.59 1.01 2:35:33.570 0260 0260 34 939 92 20.74 20.79 2.79 92 21.25 -65 -26 247 73 1NPM 20.79 2.76 2:35:34.319 1271 1271 47 710 1234 109 22.79 21.53 -7.32 109 22.92 0 5 1 3 1NBM 21.59 -7.26 2:35:35.459 0165 0165 47 23 1554 137 9.02 5.64 -6.94 140 8.00 132 55 67 143 1NBM 5.55 -3.92 2:35:35.152 2275 2275 47 42 1517 142 24.16 15.19 -20.15 143 25.39 -52 239 347 241 1NBM 15.13 -20.10 SUBSYS=1 TOTAL= 6 MODE C TOTAL= 1 2:35:45.415 0162 0162 47 975 73 26.15 25.14 5.20 73 25.79 -102 -50 237 122 1NBM 25.10 6.13 2:35:45.392 0260 0260 44 942 92 20.59 20.59 2.67 92 20.93 -57 -27 244 63 1NBM 2:35:45.953 JL1523-2057 1550 1550 47 323 1119 99 11.93 12.85 -.10 91 12.05 -271 -429 213 493 UAR N 1NBM 12.73 -.35 2:35:45.411 1271 1271 47 710 1235 108 22.82 21.04 -7.42 108 22.32 3 2 53 4 1NBM 21.52 -7.29 2:35:47.576 0165 0165 47 23 1532 134 9.17 5.05 -5.54 137 9.99 131 57 66 143 1NBM 5.07 -6.54 2:35:47.579 2275 2275 47 40 1507 141 23.74 15.03 -19.32 142 24.62 -50 239 248 244 1NBM 15.03 -19.31 SUBSYS=1 TOTAL= 5 MODE C TOTAL= 1 2:35:57.295 0162 0162 47 979 77 26.07 25.79 5.20 75 26.43 -101 -65 237 121 1NBM 25.75 5.96 2:35:57.371 0262 0260 47 942 92 20.43 20.56 2.71 92 20.81 -54 -20 249 59 1NBM 20.45 2.92 2:35:53.213 JL1523-2057 1550 1550 47 319 1212 106 11.61 12.06 -2.76 99 12.25 -249 -429 210 496 UAR N 1NBM 11.96 -1.95 2:35:53.447 1271 1271 47 710 1236 109 22.81 21.51 -7.35 108 22.79 0 -0 116 0 1NBM 21.50 -7.29 2:35:59.172 0165 0165 47 22 1499 131 9.32 6.49 -5.12 134 9.06 129 51 64 142 1NBM 5.51 -5.42 2:35:59.550 2275 2275 47 39 1595 140 23.02 11.95 -18.51 141 23.85 -50 239 349 214 1NBM 14.93 -19.51 SUBSYS=1 TOTAL= 6 MODE C TOTAL= 4 2:36:00.391 0162 0162 47 992 77 25.71 25.46 5.75 77 26.27 -100 -65 236 120 1NBM 25.43 5.75 2:36:00.749 0260 0260 47 942 92 20.29 20.43 2.54 92 20.57 -49 -17 250 52 1NBM 20.29 2.57 2:36:12.507 JL1523-2057 1550 11.12 -3.31 2:36:19.510 0057-1510 1550 10.53 -5.23 2:36:10.519 1271 1271 47 710 1239 109 22.79 21.51 -7.35 109 22.79 -4 -7.210 9 1NBM 21.57 -7.32 2:36:11.351 0165 0165 47 1472 122 9.55 6.98 -6.25 131 9.37 130 58 65 143 1NBM 5.95 -6.23 2:36:11.633 2275 2275 47 36 1594 139 22.35 14.76 -17.79 140 23.22 -44 239 349 242 1NBM
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