MINIPROP PLUS SHORT-PATH PREDICTIONS 02-20-2001 (Polar) Path Length: 15129 km SSN: 142.7 Flux: 190.0 Radiation Angle: 2 deg for Minimum No. of F Hops: 4 TERMINAL A: 64.60 N 20.00 W Iceland Bearing to B: 340.2 deg TERMINAL B: 21.73 S 174.63 E Conway Reef Bearing to A: 9.0 deg Terminal A Sunrise/Set: 0908/1759 UTC Terminal B Sunrise/Set: 1818/0653 UTC K: -1 ---- QUICK-LOOK SIGNAL LEVELS IN dB ABOVE 0.5 uV (Tab for S/N) ----- UTC MUF 3.8 MHz 7.1 MHz 14.2 MHz 18.1 MHz 21.3 MHz 24.9 MHz 28.5 MHz 0000 21.4 3 a 10 b 13 b 15 D 16 D 0030 20.8 3 a 10 b 13 c 15 D 16 D 0100 20.5 4 a 11 b 14 c 15 D 16 D 0130 20.4 5 a 11 b 14 c 16 D 16 D 0200 20.3 6 a 12 b 15 c 16 D 17 D 0230 20.1 7 a 13 b 15 c 17 D 17 D 0300 20.0 9 a 14 b 16 c 17 D 18 D 0330 19.8 12 a 16 b 17 C 18 D 0400 19.7 14 a 17 b 18 C 19 D 0430 19.5 -4 a 17 a 19 b 20 C 20 D 0500 19.4 5 a 20 a 21 B 21 C 21 D 0530 19.3 -10 a 14 a 22 a 23 B 22 C 22 D 0600 19.3 11 a 23 a 25 A 24 B 24 C 23 D 0630 19.2 28 a 30 a 27 A 26 B 25 C 24 D 23 D 0700 19.2 38 a 35 a 29 A 27 B 25 C 24 D 23 D 0730 19.2 42 a 37 a 29 A 27 B 26 C 24 D 23 D 0800 19.3 42 a 37 A 29 A 27 B 26 C 24 D 23 D 0830 19.2 42 a 37 A 29 A 27 B 26 C 24 D 23 D 0900 19.2 41 a 36 A 29 A 27 B 26 C 24 D 23 D 0930 19.1 41 a 36 A 29 A 27 B 26 C 24 D 23 D 1000 19.1 40 a 36 a 29 A 27 B 26 C 24 D 23 D 1030 19.5 39 a 36 a 29 A 27 B 26 C 24 D 23 D 1100 20.0 39 a 35 a 29 A 27 B 26 C 24 D 23 D 1130 20.3 38 a 35 a 29 A 27 B 26 C 24 D 23 D 1200 20.7 38 a 35 a 29 A 27 B 25 C 24 D 23 D 1230 21.0 38 a 35 a 29 A 27 B 25 C 24 C 23 D 1300 21.2 38 a 35 a 29 A 27 B 25 C 24 C 23 D 1330 21.4 37 a 35 a 29 A 27 A 25 B 24 C 23 D 1400 21.5 37 a 35 a 29 A 27 A 25 B 24 C 23 D 1430 21.5 37 a 35 a 29 A 27 B 25 B 24 C 23 D 1500 21.7 37 a 35 a 29 A 27 A 25 B 24 D 23 D 1530 21.7 38 a 35 a 29 A 27 A 25 B 24 D 23 D 1600 22.2 38 a 35 a 29 A 27 A 25 B 24 D 23 D 1630 20.4 38 a 35 a 29 A 27 A 25 C 24 D 1700 20.0 39 a 35 a 29 A 27 A 26 C 24 D 1730 20.9 38 a 35 a 29 A 27 A 25 C 24 D 1800 22.5 22 a 28 a 27 A 25 A 24 B 23 C 22 D 1830 22.8 -1 a 18 a 24 A 23 A 23 B 22 C 22 D 1900 23.0 8 a 21 A 22 A 22 B 21 C 21 D 1930 23.2 -1 a 18 a 20 A 20 B 20 C 20 D 2000 23.2 -10 a 15 a 18 A 19 B 19 C 19 D 2030 23.1 12 a 16 a 18 B 18 C 19 D 2100 23.0 10 a 15 a 17 B 18 C 18 D 2130 23.0 8 a 14 a 16 B 17 C 17 D 2200 22.8 6 a 12 a 15 b 16 C 17 D 2230 22.7 5 a 12 a 14 b 16 C 17 D 2300 22.4 4 a 11 a 14 b 15 C 16 D 2330 21.9 3 a 10 a 13 b 15 C 16 D Signal levels suppressed if below -10 dB or if predicted availability is zero Availabilities A: 75 - 100% B: 50 - 75% C: 25 - 50% D: 1 - 25% a, b, c, d: Same as A-D, with high probability of reduced signal levels.