机场TTA记录介绍
The Airport Terminal Arrival Altitude (TAA) file contains details relating to TAA sectorization and sector altitudes.
机场终端到达高度（TAA）文件包含与 TAA 扇区划分和扇区高度有关的详细信息。
4.1.31.1 机场TTA(Terminal Arrival Altitude)主记录
| 列 | 字段名(字节数) | Field Name | 定义编号 |
|---|---|---|---|
| 1 | 数据源类型(1) | Record Type | 5.2 |
| 2~4 | 客户/区域代码(3) | Customer/Area Code | 5.3 |
| 5 | 章代码(1) | Section Code | 5.4 |
| 6 | 空白(1) | Blank (Spacing) | |
| 7~10 | 机场四码(4) | Airport Identifier | 5.6 |
| 11~12 | 情报区二码(2) | ICAO Code | 5.14 |
| 13 | 节代码(1) | Subsection Code | 5.5 |
| 14~19 | 进近代码(6) | Approach Identifier | 5.10 |
| 20 | TAA标识符(1) | TAA Sector Identifier | 5.272 |
| 21~24 | TAA程序转弯(4) | TAA Procedure Turn | 5.271 |
| 25~29 | 空白(5) | Blank(Reserved) | |
| 30~34 | TAA IAF(5) | TAA IAF Waypoint | 5.273 |
| 35~36 | ICAO代码(2) | ICAO Code | 5.14 |
| 37 | 章代码(1) | Section Code | 5.4 |
| 38 | 节代码(1) | Subsection Code | 5.5 |
| 39 | 续记录号(1) | Continuation Record No. | 5.16 |
| 40 | 留白(1) | Reserved | |
| 41 | 磁/真方向指示器(1) | Mag/True Indicator | 5.165 |
| 42~45 | 扇区半径1(4) | Sector Radius 1 | 5.274 |
| 46~51 | 扇区方向线(6) | Sector Bearing | 5.146 |
| 52~54 | 扇区最低高度(3) | Sector Minimum Altitude | 5.147 |
| 55~58 | 扇区半径1(4) | Sector Radius 1 | 5.274 |
| 59~64 | 扇区方向线(6) | Sector Bearing | 5.146 |
| 65~67 | 扇区最低高度(3) | Sector Minimum Altitude | 5.147 |
| 68~71 | 扇区半径1(4) | Sector Radius 1 | 5.274 |
| 72~77 | 扇区方向线(6) | Sector Bearing | 5.146 |
| 78~80 | 扇区最低高度(3) | Sector Minimum Altitude | 5.147 |
| 81~84 | 扇区半径1(4) | Sector Radius 1 | 5.274 |
| 85~90 | 扇区方向线(6) | Sector Bearing | 5.146 |
| 91~93 | 扇区最低高度(3) | Sector Minimum Altitude | 5.147 |
| 94~97 | 扇区半径1(4) | Sector Radius 1 | 5.274 |
| 98~103 | 扇区方向线(6) | Sector Bearing | 5.146 |
| 104~106 | 扇区最低高度(3) | Sector Minimum Altitude | 5.147 |
| 107~110 | 扇区半径1(4) | Sector Radius 1 | 5.274 |
| 111~116 | 扇区方向线(6) | Sector Bearing | 5.146 |
| 117~119 | 扇区最低高度(3) | Sector Minimum Altitude | 5.147 |
| 120~123 | 空白(4) | Blank (Spacing) | |
| 124~128 | 文件记录编号(5) | File Record No. | 5.31 |
| 129~132 | 生成周期(4) | Cycle Data | 5.32 |
4.1.31.2 机场TTA(Terminal Arrival Altitude)续记录
| 列 | 字段名(字节数) | Field Name | 定义编号 |
|---|---|---|---|
| 1 | 数据源类型(1) | Record Type | 5.2 |
| 2~4 | 客户/区域代码(3) | Customer/Area Code | 5.3 |
| 5 | 章代码(1) | Section Code | 5.4 |
| 6 | 空白(1) | Blank (Spacing) | |
| 7~10 | 机场四码(4) | Airport Identifier | 5.6 |
| 11~12 | 情报区二码(2) | ICAO Code | 5.14 |
| 13 | 节代码(1) | Subsection Code | 5.5 |
| 14~19 | 进近代码(6) | Approach Identifier | 5.10 |
| 20 | TAA标识符(1) | TAA Sector Identifier | 5.272 |
| 21~24 | TAA程序转弯(4) | TAA Procedure Turn | 5.271 |
| 25~29 | 空白(5) | Blank(Reserved) | |
| 30~34 | TAA IAF(5) | TAA IAF Waypoint | 5.273 |
| 35~36 | ICAO代码(2) | ICAO Code | 5.14 |
| 37 | 章代码(1) | Section Code | 5.4 |
| 38 | 节代码(1) | Subsection Code | 5.5 |
| 39 | 续记录号(1) | Continuation Record No. | 5.16 |
| 40 | 应用类型(1) | Application Type | 5.91 |
| 41~109 | 备注(69) | Notes | 5.61 |
| 110~123 | 保留(14) | Reserved (Expansion) | |
| 124~128 | 文件记录编号(5) | File Record No. | 5.31 |
| 129~132 | 生成周期(4) | Cycle Data | 5.32 |
许可协议
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。
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