5.41 区域代码 Region Code (REGN CODE)
5.41 Region Code (REGN CODE)
Definition/Description: The “Region Code” permits the categorization of waypoints and holding patterns as either enroute or terminal area waypoints. In the latter case the terminal area airport is identified in the field.
Source/Content: The field contains the alpha characters ENRT for enroute waypoints and airport identification code (Airport Ident) for terminal waypoints. In the holding pattern file, the content will match that of the holding fix, e.g. if the holding fix is an enroute waypoint or enroute Navaid, the content with be ENRT; if the holding fix is a terminal waypoint or terminal NDB, the content will be the airport identification.
Used On: Waypoint and Holding Pattern records
Length: 4 characters
Character Type: Alpha/numeric
Examples: ENRT, KLAX, 9V9
5.41 区域代码
定义或描述：允许航路点和等待程序分成航路航线的和终端区航路点两类。在终端区内的情况下，终端区机场在本项中表示。
数据源或供选编码：本项包括ENRT表示航路航线的航路点，而机场代码表示终端区航路点。在等待程序文件中，其内容要与等待定位点相配。例如，如果等待定位点是一个航路航线的航路点或航路航线导航台，其内容应有ENRT；如果等待定位点是一个终端航路点或终端NDB，其内容应有机场代码。
应用范围：航路点和等待程序记录
字节数：4位
字符类型：字母/数字
举例：ENRT, KLAX, 9V9
5.42 航路点类型 Waypoint Type (TYPE)
5.42 航路点类型 Waypoint Type (TYPE)
Definition/Description: The “Waypoint Type” field defines both the “type” and function of IFR waypoints and also define a waypoint as being VFR.
数据源或供选编码：参见5.42 航路点类型代码表。
Source/Content: The following tables define available “Waypoint Type” codes:
| Waypoint Type | Col 27 |
Col 28 |
Col 29 |
|---|---|---|---|
| Combined Named Intersection and RNAV | C | ||
| Unnamed, Charted Intersection | I | ||
| NDB Navaid as Waypoint | N | Note1 | Note2 |
| Named Intersection | R | ||
| Uncharted Airway Intersection | U | ||
| VFR Waypoint | V | Note4 | |
| RNAV Waypoint | W | ||
| Final Approach Fix | A | ||
| Intial and Final Approach Fix | B | ||
| Final Approach Crouse Fix | C | ||
| Intermediate Approach Fix | D | ||
| Off-Route intersection in the FAA Nation Reference System | E | ||
| Off-Route Intersection | F | ||
| Initial Approach Fix | I | ||
| Final Approach Course Fix at Initial Approach Fix | K | ||
| Final Approach Course Fix at Intermediate Approach Fix | L | ||
| Missed Approach Fix | M | ||
| Initial Approach Fix and Missed Approach Fix | N | ||
| Oceanic Entry/Exit Waypoint | O | ||
| Pitch and Catch Point in the FAA High Altitude Redesign | P | ||
| AACAA and SUA Waypoints in the FAA High Altitude Redesign | S | ||
| FIR/UIR or Controlled Airspace Intersection | U | ||
| Latitude/Longitude Intersection, Full Degree of Latitude | V | ||
| Latitude/Longitude Intersection, Half Degree of Latitude | W | ||
| ARC Center Fix Waypoint | A | Note3 | Note3 |
| Combined Named Intersection and RNAV Waypoint | C | ||
| Unnamed, Charted Intersection | I | ||
| Middle Marker as Waypoint | M | ||
| Terminal NDB Navaid as Waypoint | N | Note1 | Note2 |
| Outer Marker as Waypoint | O | ||
| Named Intersection | R | ||
| VFR Waypoint | V | Note4 | |
| RNAV Waypoint | W | ||
| Final Approach Fix | A | ||
| Initial Approach Fix and Final Approach Fix | B | ||
| Final Approach Course Fix | C | ||
| Intermediate Approach Fix | D | ||
| Initial Approach Fix | I | ||
| Final Approach Course Fix at Initial Approach Fix | K | ||
| Final Approach Course Fix at Intermediate Approach Fix | L | ||
| Missed Approach Fix | M | ||
| Initial Approach Fix and Missed Approach | N | ||
| Unnamed Stepdown Fix | P | ||
| Named Stepdown Fix | S | ||
| FIR/UIR or Controlled Airspace Intersection | U |
Enroute and Terminal Waypoint
SID:D STAR:E Appraoch:F Mutiple:Z
Used On: Enroute Waypoints, Airport and Heliport Terminal Waypoints.
应用范围：航路航线的航路点、机场终端区航路点
Length: 3 characters
字节数：3位
Character Type: Alpha
字符类型：字母
Note 1: Column 28 of the Enroute and Terminal Waypoint Types will always be blank when column 27 carries the “N” for NDB or Terminal NDB produced as Waypoints.
1、航路航线和终端航路点类型的28列，在第27列填N作为NDB或终端区NDB程序的航路点时，该列规定为空格。
Note 2: Possible codes for column 29 are identical for both Enroute and Terminal Waypoints and are those carried in the third portion of the table. Column 29 will always be blank when column 27 carries the “N” for NDB or Terminal NDB produced as Waypoints.
2、29列可能使用的代码同样应用于航路航线和终端航路点类型，这些代码在第3表中包括。NDB或终端区NDB程序作为航路点，在27列填写N时，29列规定为空格。
Note 3: When column 27 equals “A” for ARC Center Fix Waypoint, columns 28 and 29 will always be blank.
3、当27列为A定义弧中心定位点航路点时，28列29列规定为空格。
Note 4: The code V in column 27 for VFR Waypoints is not used in conjunction with any codes from column 28 and 29.
4、VFR航路点的27列的编码V不与28列和29列的编码合用。
5.43 航路点名称/描述 Waypoint Name/Description
5.43 Waypoint Name/Description (NAME/DESC)
Definition/Description: The “Waypoint Name/Description” field sets the unabbreviated name of a named waypoint or a definition of an unnamed waypoint.
Source/Content: The name of a named waypoint is spelled out in full. Definitions for unnamed waypoints are described in Chapter 7 of this specification.
Used On: Enroute Waypoints, Airport and Heliport Terminal Waypoints.
Length: 25 characters max
Character Type: Alpha/numeric
Examples: FORT SMITH, LAX04026, LOS235/110, 6100N01234W (OCTA), OM RW26L ALTUR
5.43 航路点名称/描述
定义或描述：填入一个有名称的航路点的不缩写的名称，或者定义一个无名称的航路点。
数据源或供选编码：全拼有名称的航路点的名称，定义无名称的航路点按照第7章的规定。
应用范围：航路航线的航路点、终端区航路点
字节数：小于等于25位
字符类型：字母/数字
举例：FORT SMITH、LAX04026、LOS235/110、6100N01234W(OCTA)、OM RW26L ALTUR
5.44 LOC/MLS/GLS呼号 Localizer/MLS/GLS Identifier
5.44 Localizer/MLS/GLS Identifier (LOC, MLS, GLS IDENT)
Definition/Description: The “Localizer/MLS/GLS Identifier” field identifies the localizer, MLS facility or GLS Ref Path defined in the record. In the Runway Record, two “Landing Systems” may be defined.
Source/Content: The field contains the identification code of the Localizer or MLS facility or GLS Reference Path derived from official government sources. In the Runway Record, there are two fields labeled Localizer/MLS/GLS Reference Path identifier and second Localizer/MLS/ GLS Reference Path identifier to encode multiple Localizers, such as an ILS and a LDA associated with a single runway.
Used On: Runway, Localizer, Localizer Marker, MLS, MLS Continuation and GLS Record.
Length: 4 characters max
Character Type: Alpha/numeric
Examples:
Localizer - IDEN, ISTX, IDU, PP
MLS - MDEN, MSTX, MLAX
GLS - LFBL, EGLC, KSAN
5.44 LOC/MLS/GLS 呼号
定义或描述：表示在记录中LOC 、MLS 设施或GLS的标称航径。在跑道记录中，可以定义2套“着陆系统”。
数据源或供选编码：该项包括从官方来源的LOC或MLS的设施呼号或GLS的标称航径。在跑道记录中，有两个字段标示LOC/MLS/GLS呼号，第2套LOC/MLS/GLS标称航径识别代号，解释多用途LOC，比如一个ILS和一个LDA与一条单跑道的在一起。
应用范围：跑道、LOC、LOC MKR、MLS、MLS续记录、GLS等记录
字节数：最多4位
字符类型：字母/数字
举例： LOC—IDEN、ISTX、IDU、PP
MLS—MDEN、MSTX、MLAX
GLS—LFBL、EGLC、KSAN
5.45 航向台频率 Localizer Frequency
5.45 Localizer Frequency (FREQ)
Definition/Description: The “Localizer Frequency” field specifies the VHF frequency of the facility identified in the “Localizer Identifier” field.
Source/Content: The official government-source localizer frequency is entered into the field with a resolution of 50 kHz. The decimal point following the unit MHz entry is suppressed.
Used On: Airport and Heliport ILS Localizer records
Length: 5 characters
Character Type: Numeric
Examples: 11030, 11195
5.45 航向台频率
定义或描述：航向台LOC频率字段说明“LOC识别”字段中标出的设施的VHF频率。
数据源或供选编码：官方资料中的LOC频率填入该字段，分辨率为50KHZ，小数点和单位MHZ省略。
应用范围：ILS的LOC记录
字节数：5位
字符类型：数字
举例：11030、11195
5.46 跑道号 Runway Identifier (RUNWAY ID)
5.46 Runway Identifier
Definition/Description: The “Runway Identifier” field identifies the runways described in runway records and runways served by the ILS/MLS described in ILS/MLS records.
Source/Content: Runway identifiers are derived from official government sources and are shown in the following format:
The two letters “RW” are followed by two numerics, 01 thru 36, and may contain a fifth character designation of one of the following:
C = Center (Runway of three parallel runways)
L = Left (Runway of two or three parallel runways)
R = Right (Run way of two or three parallel runways)
T = (Runway and associated flight maneuvers referenced only in degrees true)
Any other designations (suffixes), such as North, South, East, West or STOL will not be included in the ARINC file.
Used On: Airport and Heliport ILS and MLS, GLS Runway, Airport and Heliport Localizer Marker, Path Point and GLS Records.
Length: 5 characters max
Character Type: Alpha/numeric
Examples: RW26L, RW08R, RW26C, RW05, RW17T
5.46 跑道号
定义或描述：跑道识别字段填写跑道记录中描述的跑道和ILS/MLS记录中ILS/MLS服务的跑道的代号。
数据源或供选编码：来源于官方资料，以下面的格式表示：
C=中央(有3条平行跑道的)
L=左(有2条或3条平行跑道的)
R=右(有2条或3条平行跑道的)
T=(跑道和相关的飞行活动方向仅以真度数表示)
任何其它的跑道号前缀，例如N、S、E、W、STOL等均不得包括在ARINC的记录中。
应用范围：ILS、MLS、GLS跑道字段，LOC MKR、航径点和GLS记录
字节数：最多5位
字符类型：字母/数字
举例：RW26L、RW08R、RW26C、RW05、RW17T
5.47 航向道 Localizer Bearing
5.47 Localizer Bearing(LOC BRG)
Definition/Description: The “Localizer Bearing” field defines the magnetic bearing of the localizer course of the ILS facility/GLS approach described in the record.
Source/Content: Localizer courses, derived from official government sources, are entered into the field in degrees and tenths of a degree, with the decimal point suppressed. For localizer courses charted with true courses, the last character of this field will contain a “T” in place of tenths of a degree.
Used On: ILS, GLS records
Length: 4 characters
Character Type: Alpha/numeric
Examples: 2570, 0147, 2910, 347T
5.47 航向道
定义或描述：航向台方位字段定义记录中描述的ILS设施/GLS进近的航向台航径的磁方位。
数据源或供选编码：航向台航径数据来自官方资料，以度和十分位度的形式填入，小数点省略。对用真航线的航向台航径本项的最后1字为T，代替填度的十分位。
应用范围：ILS GLS记录
字节数：4位
字符类型：字母/数字
举例：1570 0147 2910 347T
5.48 航向台位置、方位线 Localizer Position
5.48 Localizer Position (LOC FR RW END)Azimuth/Back Azimuth Position (AZ/BAZ FR RW END)
Definition/Description: The “Localizer/Azimuth Position” field defines the location of the facility antenna relative to one end of the runway.
Source/Content: The field contains the official government source distance, in feet, from the antenna to the runway end. The resolution is one foot.
Used On: ILS, MLS and MLS Continuation records
Length: 4 characters
Character Type: Numeric
Examples: 0950, 1000
5.48 航向台位置、方位台/反方位台位置
定义或描述：定义相对于一个跑道末端的导航台天线位置。
数据源或供选编码：内容来自官方资料，自天线至跑道末端的距离，以英尺为单位。
应用范围：ILS MLS 记录和MLS续记录
字节数：4位
字符类型：数字
举例：0950 1000
5.49 航向台/方位台位置参考 Localizer/Azimuth Position Reference
5.49 Localizer/Azimuth Position Reference (@,+,-)
Definition/Description: The “Localizer/Azimuth Position Reference” field indicates whether the antenna is situated beyond the stop end of the runway, ahead of or beyond the approach end of the runway. The “Back Azimuth Position Reference” field indicates whether the antenna is situated ahead of the approach end of the runway, ahead of or beyond the stop end of the runway.
Source/Content: For Localizer and Azimuth positions the field is blank (@) when the antenna is situated beyond the stop end of the runway, it contains a plus (+) sign when the antenna is situated ahead of the approach end of the runway or a minus (-) sign when it is located off to one side of the runway. For Back Azimuth positions the field is blank (@) when the antenna is situated ahead of the approach end of the runway, it contains a plus (+) sign when the antenna is situated beyond the stop end of the runway or a minus (-) sign when it is located off to one side of the runway.
Used On: ILS, MLS and MLS Continuation records
Length: 1 character
Character Type: Alpha
5.49 航向台/方位台位置参考(@,+,-)
定义或描述：“航向台/方位台位置参考” 字段表示天线是在跑道停止端(STOP END)以外，还是跑道进近端之前或以外。(MSL的规定略)
数据源或供选编码：对航向台，当天线在跑道停止端以外时，该项为空格“@”；当在跑道进近末端之前时，填写正号“+”；当偏在跑道的一边时，填写负号“-”。
应用范围：ILS 记录
字节数：1位
字符类型：字母
5.50 下滑台位置、仰角台位置 Glide Slope/Elevation Position
5.50 Glide Slope Position (GS FR RW THRES) Elevation Position (EL FR RW THRES)
Definition/Description: The “Glide Slope/Elevation Position” field defines the location of the antenna with respect to the approach end of the runway.
Source/Content: The field contains four numeric characters indicating the distance in feet (to a resolution of one foot) from a line drawn at right angles to the runway at the antenna position to the threshold of the runway.
Used On: ILS and MLS records
Length: 4 characters max
Character Type: Numeric
Examples: 0980, 1417
5.50 下滑台位置(GS FR RW THRES) 仰角台位置 (EL FR RW THRES)
定义或描述：定义与跑道进近端相关的天线的位置。
数据源或供选编码：包括4 位数字型字符，以英尺为单位，表示自天线位置垂直于跑道的一点至跑道入口的距离，分辨率为1英尺。
应用范围：ILS MLS
字节数：最多4位
字符类型：数字型
举例：0980 1417
本文采用 署名-非商业性使用-相同方式共享 4.0 国际 许可协议，转载请注明出处。
