![localizer back course localizer back course](https://image2.slideserve.com/5326696/slide31-l.jpg)
Side of the pointer with the CDI centered, it becomes part of the shaftīut the term course pointer isn't necessarily accurate. The HSI has a short pointer that you set to the desired course on In thisįashion, the VOR indicator's course pointer and CDI would rotate VOR/LOC indicator inside the heading indicator compass card. The answer was the horizontal situation indicator (HSI) that put a Movement of the less expensive indicators versus the more intuitive Remained difficult to envision, particularly with the windshield-wiper But relative angles of the current position Separate indication of radial and the relationship to a desired course Points to the VOR just like an ADF pointer. Some pilots added a radio magnetic indicator, RMI. Graphic mind to maintain situational awareness and it was easy to getĬonfused sorting out course from radial from heading and position, whileĭeciphering what the To/From flag was telling you. The problem with the basic VOR display is that the pilot needs a You which way to turn to get back to the selected course. The indicator's course deviation indicator needle (CDI) will tell Add a little clever manipulation in the indicator, and youĬan select a specific course you want to fly to or from the station and
![localizer back course localizer back course](http://www.flightsimbooks.com/flightsimhandbook/325-1.jpg)
To better understand the HSI, we'll have a quick VOR review, thenĪ VOR signal provides the exact angular relation of the receiver to
#Localizer back course portable#
That so many panel mount and portable devices contain an electronic HSI. I get a lot of HSI questions-although rarely that convoluted-now The runway and you've got a right needle deflection. Let's start with an old hangar-flying puzzle.
![localizer back course localizer back course](https://www.aopa.org/-/media/images/legacy/aopa/home/news/all/2014/february/0207_ifr_fix_approach.jpg)
HSI localizer magic: the HSI is a great instrument, but even seasoned pros can get confused about what to set for a course and which way to correct on a localizer." Retrieved from
#Localizer back course free#
MLA style: "HSI localizer magic: the HSI is a great instrument, but even seasoned pros can get confused about what to set for a course and which way to correct on a localizer." The Free Library.