Occultation of UCAC4 492-054226 by 19943 1981 EB31 on 2023 Mar 11 Centre Star Star Sun Path Limits Error Limits Alt E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude - 56 0 0 41 14 32 21 44 7.9 13 90 0 41 16 29 41 12 34 41 30 42 40 58 22 -0.11 - 55 0 0 41 15 14 21 44 6.1 14 91 -1 41 17 12 41 13 17 41 31 24 40 59 5 -0.12 - 54 0 0 41 15 30 21 44 4.2 14 92 -2 41 17 27 41 13 32 41 31 40 40 59 20 -0.12 - 53 0 0 41 15 19 21 44 2.2 15 92 -3 41 17 17 41 13 22 41 31 29 40 59 9 -0.12 - 52 0 0 41 14 42 21 44 0.1 16 93 -3 41 16 39 41 12 44 41 30 52 40 58 32 -0.12 - 51 0 0 41 13 38 21 43 57.9 17 94 -4 41 15 36 41 11 41 41 29 49 40 57 28 -0.12 - 50 0 0 41 12 8 21 43 55.7 17 94 -5 41 14 6 41 10 11 41 28 19 40 55 58 -0.12 - 49 0 0 41 10 12 21 43 53.3 18 95 -6 41 12 9 41 8 14 41 26 23 40 54 1 -0.12 - 48 0 0 41 7 49 21 43 50.8 19 96 -6 41 9 47 41 5 51 41 24 1 40 51 37 -0.12 - 47 0 0 41 4 59 21 43 48.2 20 96 -7 41 6 57 41 3 2 41 21 12 40 48 47 -0.12 - 46 0 0 41 1 44 21 43 45.5 20 97 -8 41 3 42 40 59 46 41 17 57 40 45 31 -0.12 - 45 0 0 40 58 1 21 43 42.7 21 98 -9 40 59 59 40 56 3 41 14 15 40 41 48 -0.12 - 44 0 0 40 53 53 21 43 39.9 22 98 -9 40 55 51 40 51 54 41 10 8 40 37 38 -0.12 - 43 0 0 40 49 17 21 43 36.9 23 99 -10 40 51 15 40 47 19 41 5 33 40 33 2 -0.12 - 42 0 0 40 44 15 21 43 33.8 23 100 -11 40 46 14 40 42 17 41 0 32 40 27 59 -0.12 - 41 0 0 40 38 46 21 43 30.6 24 100 -12 40 40 45 40 36 48 40 55 5 40 22 29 -0.12 - 40 0 0 40 32 51 21 43 27.3 25 101 -12 40 34 50 40 30 52 40 49 10 40 16 32 -0.12 - 39 0 0 40 26 29 21 43 23.9 26 102 -13 40 28 28 40 24 30 40 42 49 40 10 8 -0.12 - 38 0 0 40 19 40 21 43 20.5 26 102 -14 40 21 39 40 17 41 40 36 2 40 3 18 -0.12 - 37 0 0 40 12 23 21 43 16.9 27 103 -15 40 14 23 40 10 24 40 28 47 39 56 0 -0.12 - 36 0 0 40 4 40 21 43 13.2 28 104 -16 40 6 39 40 2 41 40 21 5 39 48 15 -0.12 - 35 0 0 39 56 30 21 43 9.4 29 104 -16 39 58 29 39 54 30 40 12 57 39 40 3 -0.12 - 34 0 0 39 47 52 21 43 5.5 30 105 -17 39 49 52 39 45 52 40 4 21 39 31 24 -0.12 - 33 0 0 39 38 47 21 43 1.4 30 106 -18 39 40 47 39 36 47 39 55 17 39 22 17 -0.12 - 32 0 0 39 29 14 21 42 57.3 31 106 -19 39 31 14 39 27 14 39 45 46 39 12 42 -0.12 - 31 0 0 39 19 14 21 42 53.1 32 107 -19 39 21 14 39 17 13 39 35 48 39 2 40 -0.12 - 30 0 0 39 8 46 21 42 48.7 33 107 -20 39 10 46 39 6 45 39 25 22 38 52 10 -0.12 - 29 0 0 38 57 50 21 42 44.3 33 108 -21 38 59 51 38 55 49 39 14 28 38 41 12 -0.12 - 28 0 0 38 46 26 21 42 39.7 34 109 -22 38 48 27 38 44 25 39 3 7 38 29 46 -0.12 - 27 0 0 38 34 34 21 42 35.0 35 109 -23 38 36 35 38 32 32 38 51 17 38 17 51 -0.12 - 26 0 0 38 22 13 21 42 30.2 36 110 -23 38 24 15 38 20 12 38 38 59 38 5 29 -0.12 - 25 0 0 38 9 25 21 42 25.3 37 111 -24 38 11 27 38 7 22 38 26 12 37 52 37 -0.12 - 24 0 0 37 56 7 21 42 20.3 37 111 -25 37 58 10 37 54 5 38 12 57 37 39 18 -0.12 - 23 0 0 37 42 21 21 42 15.1 38 112 -26 37 44 24 37 40 18 37 59 14 37 25 29 -0.12 - 22 0 0 37 28 6 21 42 9.8 39 113 -27 37 30 9 37 26 3 37 45 1 37 11 11 -0.12 - 21 0 0 37 13 22 21 42 4.4 40 113 -27 37 15 26 37 11 19 37 30 20 36 56 25 -0.12 - 20 0 0 36 58 9 21 41 58.9 41 114 -28 37 0 13 36 56 5 37 15 10 36 41 9 -0.12 - 19 0 0 36 42 27 21 41 53.3 41 115 -29 36 44 31 36 40 23 36 59 30 36 25 24 -0.12 - 18 0 0 36 26 15 21 41 47.5 42 115 -30 36 28 20 36 24 11 36 43 21 36 9 9 -0.12 - 17 0 0 36 9 34 21 41 41.6 43 116 -31 36 11 39 36 7 29 36 26 43 35 52 25 -0.12 - 16 0 0 35 52 23 21 41 35.6 44 117 -31 35 54 28 35 50 18 36 9 35 35 35 12 -0.12 - 15 0 0 35 34 42 21 41 29.4 45 117 -32 35 36 48 35 32 37 35 51 57 35 17 28 -0.12 - 14 0 0 35 16 32 21 41 23.1 46 118 -33 35 18 38 35 14 26 35 33 50 34 59 14 -0.12 - 13 0 0 34 57 51 21 41 16.7 46 119 -34 34 59 57 34 55 45 35 15 12 34 40 31 -0.12 - 12 0 0 34 38 40 21 41 10.2 47 119 -35 34 40 47 34 36 34 34 56 5 34 21 17 -0.12 - 11 0 0 34 19 0 21 41 3.5 48 120 -36 34 21 6 34 16 53 34 36 27 34 1 33 -0.12 - 10 0 0 33 58 48 21 40 56.6 49 121 -37 34 0 56 33 56 41 34 16 19 33 41 19 -0.12 - 9 0 0 33 38 7 21 40 49.7 50 121 -38 33 40 15 33 35 59 33 55 41 33 20 34 -0.12 - 8 0 0 33 16 55 21 40 42.6 51 122 -38 33 19 3 33 14 47 33 34 32 32 59 19 -0.12 - 7 0 0 32 55 12 21 40 35.4 52 123 -39 32 57 21 32 53 4 33 12 53 32 37 33 -0.13 - 6 0 0 32 32 59 21 40 28.0 53 123 -40 32 35 8 32 30 50 32 50 43 32 15 17 -0.13 - 5 0 0 32 10 16 21 40 20.5 53 124 -41 32 12 25 32 8 6 32 28 2 31 52 30 -0.13 - 4 0 0 31 47 2 21 40 12.8 54 125 -42 31 49 11 31 44 52 32 4 52 31 29 12 -0.13 - 3 0 0 31 23 17 21 40 5.1 55 126 -43 31 25 27 31 21 7 31 41 10 31 5 24 -0.13 - 2 0 0 30 59 2 21 39 57.1 56 126 -44 31 1 12 30 56 51 31 16 58 30 41 6 -0.13 - 1 0 0 30 34 16 21 39 49.1 57 127 -45 30 36 27 30 32 5 30 52 16 30 16 17 -0.13 0 0 0 30 9 0 21 39 40.9 58 128 -46 30 11 11 30 6 49 30 27 3 29 50 58 -0.13 1 0 0 29 43 14 21 39 32.5 59 129 -47 29 45 25 29 41 2 30 1 20 29 25 8 -0.13 2 0 0 29 16 57 21 39 24.0 60 129 -48 29 19 9 29 14 45 29 35 7 28 58 48 -0.13 3 0 0 28 50 10 21 39 15.4 61 130 -49 28 52 23 28 47 58 29 8 23 28 31 58 -0.13 4 0 0 28 22 53 21 39 6.6 62 131 -49 28 25 6 28 20 41 28 41 10 28 4 38 -0.13 5 0 0 27 55 7 21 38 57.7 63 132 -50 27 57 20 27 52 54 28 13 27 27 36 48 -0.12 6 0 0 27 26 51 21 38 48.6 64 133 -51 27 29 5 27 24 37 27 45 14 27 8 29 -0.12 7 0 0 26 58 6 21 38 39.5 65 134 -52 27 0 20 26 55 52 27 16 31 26 39 41 -0.12 8 0 0 26 28 51 21 38 30.1 65 135 -53 26 31 5 26 26 37 26 47 20 26 10 23 -0.12 9 0 0 25 59 8 21 38 20.7 66 136 -54 26 1 23 25 56 53 26 17 40 25 40 37 -0.12 10 0 0 25 28 56 21 38 11.1 67 137 -55 25 31 11 25 26 41 25 47 31 25 10 22 -0.12 11 0 0 24 58 16 21 38 1.4 68 138 -56 25 0 32 24 56 1 25 16 54 24 39 39 -0.12 12 0 0 24 27 9 21 37 51.5 69 139 -57 24 29 25 24 24 53 24 45 50 24 8 29 -0.12 13 0 0 23 55 34 21 37 41.5 70 140 -58 23 57 50 23 53 18 24 14 18 23 36 51 -0.12 14 0 0 23 23 32 21 37 31.4 71 142 -59 23 25 49 23 21 16 23 42 19 23 4 47 -0.12 15 0 0 22 51 4 21 37 21.2 72 143 -60 22 53 21 22 48 47 23 9 53 22 32 16 -0.12 16 0 0 22 18 10 21 37 10.9 73 145 -61 22 20 27 22 15 53 22 37 2 21 59 19 -0.12 17 0 0 21 44 51 21 37 0.4 74 147 -63 21 47 8 21 42 34 22 3 46 21 25 57 -0.12 18 0 0 21 11 7 21 36 49.9 75 149 -64 21 13 25 21 8 49 21 30 4 20 52 11 -0.12 19 0 0 20 36 59 21 36 39.2 76 151 -65 20 39 17 20 34 41 20 55 58 20 18 1 -0.12 20 0 0 20 2 28 21 36 28.4 77 154 -66 20 4 46 20 0 9 20 21 29 19 43 27 -0.12 21 0 0 19 27 33 21 36 17.5 78 157 -67 19 29 52 19 25 15 19 46 37 19 8 30 -0.12 22 0 0 18 52 17 21 36 6.6 79 160 -68 18 54 36 18 49 58 19 11 23 18 33 12 -0.12 23 0 0 18 16 40 21 35 55.5 80 164 -69 18 18 59 18 14 20 18 35 48 17 57 32 -0.12 24 0 0 17 40 41 21 35 44.4 80 168 -70 17 43 1 17 38 22 17 59 51 17 21 33 -0.12 25 0 0 17 4 24 21 35 33.1 81 173 -71 17 6 43 17 2 4 17 23 36 16 45 13 -0.12 26 0 0 16 27 47 21 35 21.8 82 180 -72 16 30 7 16 25 28 16 47 1 16 8 35 -0.12 27 0 0 15 50 53 21 35 10.5 82 187 -73 15 53 13 15 48 33 16 10 8 15 31 39 -0.12 28 0 0 15 13 42 21 34 59.0 83 195 -74 15 16 2 15 11 22 15 32 58 14 54 26 -0.12 29 0 0 14 36 14 21 34 47.6 83 204 -75 14 38 35 14 33 54 14 55 32 14 16 58 -0.12 30 0 0 13 58 32 21 34 36.0 83 213 -76 14 0 52 13 56 12 14 17 51 13 39 14 -0.12 31 0 0 13 20 36 21 34 24.4 83 223 -78 13 22 56 13 18 15 13 39 56 13 1 16 -0.12 32 0 0 12 42 26 21 34 12.8 83 232 -79 12 44 47 12 40 6 13 1 47 12 23 6 -0.12 33 0 0 12 4 5 21 34 1.2 82 240 -80 12 6 26 12 1 44 12 23 27 11 44 44 -0.12 34 0 0 11 25 33 21 33 49.5 82 248 -81 11 27 53 11 23 12 11 44 55 11 6 11 -0.12 35 0 0 10 46 51 21 33 37.8 81 254 -82 10 49 12 10 44 30 11 6 14 10 27 28 -0.12 36 0 0 10 8 0 21 33 26.2 80 260 -83 10 10 21 10 5 39 10 27 24 9 48 37 -0.12 37 0 0 9 29 2 21 33 14.5 80 264 -84 9 31 23 9 26 41 9 48 26 9 9 39 -0.12 38 0 0 8 49 57 21 33 2.8 79 268 -85 8 52 18 8 47 36 9 9 21 8 30 34 -0.12 39 0 0 8 10 48 21 32 51.1 78 271 -85 8 13 9 8 8 27 8 30 12 7 51 25 -0.12 40 0 0 7 31 34 21 32 39.5 77 274 -86 7 33 55 7 29 13 7 50 58 7 12 11 -0.11 41 0 0 6 52 18 21 32 27.9 76 277 -86 6 54 39 6 49 57 7 11 41 6 32 55 -0.11 42 0 0 6 12 59 21 32 16.3 75 279 -86 6 15 20 6 10 39 6 32 23 5 53 37 -0.11 43 0 0 5 33 41 21 32 4.7 74 280 -86 5 36 2 5 31 20 5 53 4 5 14 19 -0.11 44 0 0 4 54 23 21 31 53.3 73 282 -85 4 56 44 4 52 2 5 13 45 4 35 2 -0.11 45 0 0 4 15 7 21 31 41.8 72 283 -85 4 17 28 4 12 47 4 34 29 3 55 46 -0.11 46 0 0 3 35 55 21 31 30.5 71 285 -84 3 38 15 3 33 34 3 55 15 3 16 35 -0.11 47 0 0 2 56 46 21 31 19.2 69 286 -83 2 59 7 2 54 26 3 16 6 2 37 27 -0.11 48 0 0 2 17 43 21 31 8.0 68 287 -82 2 20 4 2 15 23 2 37 2 1 58 26 -0.11 49 0 0 1 38 47 21 30 56.9 67 288 -81 1 41 7 1 36 27 1 58 5 1 19 31 -0.11 50 0 0 0 59 59 21 30 45.9 66 288 -79 1 2 19 0 57 39 1 19 15 0 40 44 -0.11 51 0 0 0 21 20 21 30 35.0 65 289 -78 0 23 40 0 19 0 0 40 34 0 2 6 -0.11 52 0 0 - 0 17 10 21 30 24.2 64 290 -77 - 0 14 50 - 0 19 29 0 2 3 - 0 36 22 -0.11 53 0 0 - 0 55 27 21 30 13.5 63 290 -76 - 0 53 8 - 0 57 47 - 0 36 16 - 1 14 38 -0.11 54 0 0 - 1 33 33 21 30 2.9 62 291 -75 - 1 31 14 - 1 35 52 - 1 14 24 - 1 52 41 -0.11 55 0 0 - 2 11 25 21 29 52.5 61 291 -74 - 2 9 6 - 2 13 44 - 1 52 18 - 2 30 32 -0.11 56 0 0 - 2 49 3 21 29 42.2 60 291 -73 - 2 46 44 - 2 51 21 - 2 29 57 - 3 8 7 -0.11 57 0 0 - 3 26 25 21 29 32.0 58 292 -72 - 3 24 6 - 3 28 43 - 3 7 21 - 3 45 27 -0.11 58 0 0 - 4 3 30 21 29 22.0 57 292 -71 - 4 1 12 - 4 5 49 - 3 44 29 - 4 22 30 -0.11 59 0 0 - 4 40 18 21 29 12.1 56 292 -69 - 4 38 0 - 4 42 36 - 4 21 20 - 4 59 16 -0.11 60 0 0 - 5 16 48 21 29 2.4 55 292 -68 - 5 14 30 - 5 19 6 - 4 57 52 - 5 35 43 -0.11 61 0 0 - 5 52 58 21 28 52.8 54 293 -67 - 5 50 41 - 5 55 16 - 5 34 4 - 6 11 51 -0.11 62 0 0 - 6 28 48 21 28 43.4 53 293 -66 - 6 26 31 - 6 31 5 - 6 9 57 - 6 47 38 -0.11 63 0 0 - 7 4 17 21 28 34.2 52 293 -65 - 7 2 0 - 7 6 34 - 6 45 28 - 7 23 5 -0.11 64 0 0 - 7 39 24 21 28 25.1 51 293 -64 - 7 37 7 - 7 41 40 - 7 20 38 - 7 58 9 -0.11 65 0 0 - 8 14 8 21 28 16.2 49 293 -63 - 8 11 52 - 8 16 24 - 7 55 25 - 8 32 50 -0.11 66 0 0 - 8 48 28 21 28 7.5 48 293 -62 - 8 46 13 - 8 50 44 - 8 29 48 - 9 7 8 -0.11 67 0 0 - 9 22 25 21 27 58.9 47 293 -61 - 9 20 9 - 9 24 40 - 9 3 48 - 9 41 1 -0.11 68 0 0 - 9 55 56 21 27 50.6 46 293 -60 - 9 53 41 - 9 58 11 - 9 37 22 -10 14 29 -0.11 69 0 0 -10 29 2 21 27 42.4 45 293 -58 -10 26 47 -10 31 16 -10 10 31 -10 47 32 -0.11 70 0 0 -11 1 41 21 27 34.4 44 293 -57 -10 59 27 -11 3 55 -10 43 13 -11 20 8 -0.11 71 0 0 -11 33 54 21 27 26.6 43 293 -56 -11 31 40 -11 36 8 -11 15 29 -11 52 18 -0.11 72 0 0 -12 5 39 21 27 19.0 42 293 -55 -12 3 25 -12 7 52 -11 47 17 -12 24 0 -0.11 73 0 0 -12 36 56 21 27 11.5 41 293 -54 -12 34 43 -12 39 9 -12 18 38 -12 55 14 -0.11 74 0 0 -13 7 45 21 27 4.3 40 293 -53 -13 5 32 -13 9 57 -12 49 29 -13 25 59 -0.11 75 0 0 -13 38 4 21 26 57.3 39 292 -52 -13 35 52 -13 40 17 -13 19 52 -13 56 16 -0.11 76 0 0 -14 7 55 21 26 50.4 38 292 -51 -14 5 43 -14 10 7 -13 49 46 -14 26 3 -0.11 77 0 0 -14 37 15 21 26 43.8 37 292 -50 -14 35 4 -14 39 27 -14 19 10 -14 55 20 -0.11 78 0 0 -15 6 6 21 26 37.3 35 292 -49 -15 3 55 -15 8 17 -14 48 4 -15 24 7 -0.11 79 0 0 -15 34 25 21 26 31.0 34 292 -48 -15 32 15 -15 36 36 -15 16 27 -15 52 24 -0.11 80 0 0 -16 2 14 21 26 24.9 33 291 -47 -16 0 4 -16 4 25 -15 44 19 -16 20 9 -0.11 81 0 0 -16 29 32 21 26 19.1 32 291 -46 -16 27 22 -16 31 42 -16 11 40 -16 47 24 -0.11 82 0 0 -16 56 18 21 26 13.4 31 291 -45 -16 54 9 -16 58 28 -16 38 30 -17 14 7 -0.11 83 0 0 -17 22 33 21 26 7.9 30 291 -44 -17 20 24 -17 24 42 -17 4 47 -17 40 18 -0.11 84 0 0 -17 48 16 21 26 2.6 29 291 -43 -17 46 7 -17 50 24 -17 30 33 -18 5 57 -0.11 85 0 0 -18 13 26 21 25 57.5 28 290 -42 -18 11 18 -18 15 35 -17 55 47 -18 31 5 -0.11 86 0 0 -18 38 5 21 25 52.5 27 290 -41 -18 35 57 -18 40 13 -18 20 29 -18 55 40 -0.11 87 0 0 -19 2 10 21 25 47.8 26 290 -39 -19 0 3 -19 4 18 -18 44 38 -19 19 42 -0.11 88 0 0 -19 25 44 21 25 43.2 25 289 -38 -19 23 37 -19 27 51 -19 8 14 -19 43 12 -0.11 89 0 0 -19 48 44 21 25 38.9 24 289 -37 -19 46 37 -19 50 51 -19 31 18 -20 6 10 -0.11 90 0 0 -20 11 12 21 25 34.7 23 289 -36 -20 9 6 -20 13 18 -19 53 49 -20 28 34 -0.11 91 0 0 -20 33 7 21 25 30.7 22 288 -36 -20 31 1 -20 35 13 -20 15 47 -20 50 26 -0.11 92 0 0 -20 54 29 21 25 26.9 21 288 -35 -20 52 23 -20 56 34 -20 37 12 -21 11 45 -0.11 93 0 0 -21 15 17 21 25 23.3 20 288 -34 -21 13 12 -21 17 23 -20 58 4 -21 32 31 -0.11 94 0 0 -21 35 33 21 25 19.8 19 287 -33 -21 33 28 -21 37 38 -21 18 22 -21 52 43 -0.11 95 0 0 -21 55 16 21 25 16.6 18 287 -32 -21 53 11 -21 57 20 -21 38 8 -22 12 23 -0.11 96 0 0 -22 14 26 21 25 13.5 17 287 -31 -22 12 21 -22 16 30 -21 57 20 -22 31 30 -0.11 97 0 0 -22 33 2 21 25 10.6 16 286 -30 -22 30 58 -22 35 6 -22 16 0 -22 50 4 -0.12 98 0 0 -22 51 5 21 25 7.8 15 286 -29 -22 49 2 -22 53 9 -22 34 6 -23 8 4 -0.12 99 0 0 -23 8 36 21 25 5.3 14 286 -28 -23 6 32 -23 10 39 -22 51 39 -23 25 32 -0.12 100 0 0 -23 25 33 21 25 2.9 14 285 -27 -23 23 30 -23 27 36 -23 8 39 -23 42 26 -0.12 101 0 0 -23 41 57 21 25 0.6 13 285 -26 -23 39 55 -23 44 0 -23 25 6 -23 58 48 -0.12 102 0 0 -23 57 48 21 24 58.6 12 284 -25 -23 55 46 -23 59 51 -23 40 59 -24 14 37 -0.12 103 0 0 -24 13 7 21 24 56.7 11 284 -24 -24 11 5 -24 15 9 -23 56 20 -24 29 53 -0.12 104 0 0 -24 27 52 21 24 54.9 10 284 -23 -24 25 50 -24 29 54 -24 11 8 -24 44 35 -0.12 105 0 0 -24 42 4 21 24 53.4 9 283 -22 -24 40 3 -24 44 6 -24 25 22 -24 58 46 -0.12 106 0 0 -24 55 44 21 24 52.0 8 283 -21 -24 53 43 -24 57 45 -24 39 4 -25 12 23 -0.13 107 0 0 -25 8 51 21 24 50.7 7 282 -20 -25 6 50 -25 10 52 -24 52 13 -25 25 28 -0.13 108 0 0 -25 21 25 21 24 49.6 6 282 -19 -25 19 24 -25 23 25 -25 4 49 -25 38 0 -0.13 109 0 0 -25 33 26 21 24 48.7 5 282 -18 -25 31 26 -25 35 27 -25 16 53 -25 49 59 -0.13 110 0 0 -25 44 55 21 24 47.9 4 281 -17 -25 42 55 -25 46 55 -25 28 24 -26 1 26 -0.14 111 0 0 -25 55 51 21 24 47.3 3 281 -17 -25 53 52 -25 57 51 -25 39 22 -26 12 21 -0.15 112 0 0 -26 6 15 21 24 46.8 2 280 -16 -26 4 16 -26 8 15 -25 49 47 -26 22 43 -0.16 113 0 0 -26 16 7 21 24 46.5 1 280 -15 -26 14 7 -26 18 6 -25 59 40 -26 32 32 -0.18 114 0 0 -26 25 26 21 24 46.3 1 279 -14 -26 23 26 -26 27 25 -26 9 1 -26 41 50 -0.30 Uncertainty in time = +/- 5 secs Prediction of 2023 Mar 10.8