SECTION 3 NAV PAGES

3.8 SATELLITE STATUS PAGE

The Satellite Status Page provides a visual reference of GPS receiver functions, including current satellite coverage, GPS receiver status, and position accuracy. The Satellite Status Page (Figure 3-47) is helpful in troubleshooting weak (or missing) signal levels due to poor satellite coverage or installation problems.

As the GPS receiver locks onto satellites, a signal strength bar appears for each satellite in view, with the appropriate satellite number (01-32) underneath each bar. The status of satellite reception is shown as follows:

1

4

5

6

23

7

8

9

No signal strength bars - The receiver is looking for the satellites indicated.

Hollow signal strength bars - The receiver has found the satellite(s) and is collecting data.

Solid signal strength bars - The receiver has collected the necessary data and the satellite(s) is ready for use.

Checkered signal strength bars - Excluded

satellites.

The sky view display (at top left corner of the page) shows which satellites are currently in view, and where they are. The outer circle of the sky view represents the horizon (with north at top of the page); the inner circle 45° above the horizon; and the center point directly over- head.

Each satellite has a 30-second data transmission that must be collected (hollow signal strength bar) before the satellite may be used for navigation (solid signal strength bar). Once the GPS receiver has determined the present position, the GNS 530 indicates position, track, and ground speed on the other navigation pages. The GPS receiver status field also displays the messages listed in Table 3-4 under the appropriate conditions:

10

11

12

13

14

Figure 3-47 Satellite Status Page

1Sky View

2GPS Receiver Status

3Estimated Position Error (EPE), Dilution of Precision (DOP), and Horizontal Uncertainty Level (HUL)

4Signal Strength Bars

5 Satellite ID Numbers

6 INTEG Annunciator (flagged when position not valid)

7 Hollow Signal Strength Bar

8 Excluded Satellite

9 Current Time

10 Present Position

11 Current Page Group

12 Number of Pages in Current Page Group

13 Position of Current Page within Current Page Group

14 GPS-calculated Altitude

190-00181-00 Rev. E

GNS 530(A) Pilot’s Guide and Reference

3-23

Page 59
Image 59
3D Connexion GNS 530(A) manual Satellite Status, Sky View GPS Receiver Status

GNS 530(A) specifications

The 3D Connexion GNS 530(A) is a sophisticated avionics solution designed specifically for general aviation and business aviation environments. It serves as an influential tool for pilots, offering enhanced navigation and communication capabilities. This device is particularly popular among those operating in complex airspaces and those who require efficient flight planning and execution.

One of the standout features of the GNS 530(A) is its integrated GPS navigation system. This system provides accurate positioning and navigation data, utilizing high-sensitivity GPS technology that improves situational awareness and safety. The device displays a comprehensive moving map, enabling pilots to visualize their flight routes, airspace boundaries, and nearby airports easily. Furthermore, it utilizes WAAS (Wide Area Augmentation System) capabilities, enhancing the accuracy of GPS signals and allowing for precision approaches.

In addition to GPS functions, the GNS 530(A) integrates VHF communication capabilities. This function allows pilots to communicate effectively with air traffic control and other aircraft, ensuring smooth operations in busy airspace. The intuitive interface includes a large, high-resolution display that presents essential flight information, making it easy for pilots to monitor vital data at a glance.

Another significant characteristic of the GNS 530(A) is its ability to interface with other avionics and flight management systems. This connectivity streamlines the flow of information between systems, allowing pilots to access a broader range of functionalities and enhancing overall flight management. With features like flight plan creation and editing, pilots can easily adapt to changes in their route.

The device also incorporates advanced safety features, such as terrain awareness and warning systems (TAWS) and traffic information systems (TIS). These technologies provide real-time alerts, helping pilots avoid potential hazards and maintain safe distances from other aircraft.

The GNS 530(A) is renowned for its durability and reliability, meeting rigorous aviation standards. Its user-friendly design ensures that pilots with various skill levels can efficiently use its features, making it an invaluable tool for enhancing airborne operations. Overall, the 3D Connexion GNS 530(A) significantly contributes to the efficiency, safety, and enjoyment of flying, representing a vital component in modern aviation avionics.