GPS Unavailability

[Piloto]

Don't give up your ADF.

https://www.faasafety.gov/files/notices/2015/Jun/CSG4_15-02_GPS_Flight_Advisory.pdf

My next navigator will be GPS and Glonass (Russian SatNav) capable.

Fishermen rely on GPS to find their traps and fishing spots. Are the feds going to pay for the loss of the catch?

Why they don't do these tests where there are no GPS taxpayers.   

José

[PaulB]

What are they doing? Signal jamming training?

[Browncbr1]

I guess that's a submarine doing that. I wonder from where

[mooniac15u]

I guess that's a submarine doing that. I wonder from where

 

 

　

 

...CENTERED AT 325000N0783500W...

[flyingvee201]

Isnt that where the shootings were?

[Mooneymite]

My next navigator will be GPS and Glonass (Russian SatNav) capable.

 

 

I bought a (back-up, back-up) Garmin hikers GPS for less than $100 that is GPS WAAAS and Glonass capable.

 

No data base, but I have the coordinates for ATL entered, so I can find anythng I need.   

 

Such a device for $100 makes me wonder why ADSB w/GPS installed are twice the price of non-GPS ADSB devices.

 

Oh, I know....."Certified", right?

[fastforward]

This is first time I have seen a graphical depiction of these GPS outages. I've only seen the long convoluted text versions that have a series of lat lons. I backtracked to the source of Piloto's link and found the main page:

http://www.faasafety.gov/SPANS/notices_public.aspx

Much better to be able to see on a map.

Looks like AZ, NV an AK will also have GPS interference.

[testwest]

And this is why I put a KN63 DME as an initial install on my other airplane. Look at your approach plates and find out how many ILS approaches also require DME if there is no GPS. There are not many, so folks in the GPS affected areas may find themselves dealing with "radar required" ILSs without a DME on board.