Federal Aviation Administration, DOT Section 171.311 TABLE 1b - CHANNELS - Continued Channel pairing DME parameters Interrogation DME No. 29X .................... 29Y .................... 29Z .................... 30X .................... 30W ................... 30Y .................... 30Z .................... 31X .................... 31Y .................... 31Z .................... 32X .................... 32W ................... 32Y .................... 32Z .................... 33X .................... 33Y .................... 33Z .................... 34X .................... 34W ................... 34Y .................... 34Z .................... 35X .................... 35Y .................... 35Z .................... 36X .................... 36W ................... 36Y .................... 36Z .................... 37X .................... 37Y .................... 37Z .................... 38X .................... 38W ................... 38Y .................... 38Z .................... 39X .................... 39Y .................... 39Z .................... 40X .................... 40W ................... 40Y .................... 40Z .................... 41X .................... 41Y .................... 41Z .................... 42X .................... 42W ................... 42Y .................... 42Z .................... 43X .................... 43Y .................... 43Z .................... 44X .................... 44W ................... 44Y .................... 44Z .................... 45X .................... 45Y .................... 45Z .................... 46X .................... 46W ................... 46Y .................... 46Z .................... 47X .................... 47Y .................... VHF freq. MHz 109.20 109.25 .................... 109.30 .................... 109.35 .................... 109.40 109.45 .................... 109.50 .................... 109.55 .................... 109.60 109.65 .................... 109.70 .................... 109.75 .................... 109.80 109.85 .................... 109.90 .................... 109.95 .................... 110.00 110.05 .................... 110.10 .................... 110.15 .................... 110.20 110.25 .................... 110.30 .................... 110.35 .................... 110.40 110.45 .................... 110.50 .................... 110.55 .................... 110.60 110.65 .................... 110.70 .................... 110.75 .................... 110.80 110.85 .................... 110.90 .................... 110.95 .................... 111.00 111.05 MLS angle freq. MHz .................... 5050.2 5050.5 5034.6 5034.9 5050.8 5051.1 .................... 5051.4 5051.7 5035.2 5035.5 5052.0 5052.3 .................... 5052.6 5052.9 5035.8 5036.1 5053.2 5053.5 .................... 5053.8 5054.1 5036.4 5036.7 5054.4 5054.7 .................... 5055.0 5055.3 5037.0 5037.3 5055.6 5055.9 .................... 5056.2 5056.5 5037.6 5037.9 5056.8 5057.1 .................... 5057.4 5057.7 5038.2 5038.5 5058.0 5058.3 .................... 5058.6 5058.9 5038.8 5039.1 5059.2 5059.5 .................... 5059.8 5060.1 5039.4 5039.7 5060.4 5060.7 .................... 5061.0 MLS Ch. No. Reply Pulse codes Freq. MHz .............. 564 565 512 513 566 567 .............. 568 569 514 515 570 571 .............. 572 573 516 517 574 575 .............. 576 577 518 519 578 579 .............. 580 581 520 521 582 583 .............. 584 585 522 523 586 587 .............. 588 589 524 525 590 591 .............. 592 593 526 527 594 595 .............. 596 597 528 529 598 599 .............. 600 1053 1053 1043 1054 1054 1054 1054 1055 1055 1055 1056 1056 1056 1056 1057 1057 1057 1058 1058 1058 1058 1059 1059 1059 1060 1060 1060 1060 1061 1061 1061 1062 1062 1062 1062 1063 1063 1063 1064 1064 1064 1064 1065 1065 1065 1066 1066 1066 1066 1067 1067 1067 1068 1068 1068 1068 1069 1069 1069 1070 1070 1070 1070 1071 1071 DME/P Mode DME/N Sections IA Sections FA Sections 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 12 .............. 36 .............. 12 36 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 21 12 24 36 21 .............. 36 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 27 18 30 42 27 .............. 42 Freq. MHz 990 1116 1116 991 991 1117 1117 992 1118 1118 993 993 1119 1119 994 1120 1120 995 995 1121 1121 996 1122 1122 997 997 1123 1123 998 1124 1124 999 999 1125 1125 1000 1126 1126 1001 1001 1127 1127 1002 1128 1128 1003 1003 1129 1129 1004 1130 1130 1005 1005 1131 1131 1006 1132 1132 1007 1007 1133 1133 1008 1134 845 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00855 Fmt 8010 Sfmt 8010 Y:\SGML\247048.XXX 247048 Pulse codes Sections 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30 15 12 24 30 15 12 30