Narrative:

Course deviation due to inaccurate GPS map shift. We went around also due to an unsafe gear indication.

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Original NASA ASRS Text

Title: Air Carrier Captain reports loss of GPS information during approach to Runway 5L at MMMX. Unsafe gear also occurs later in the approach resulting in a go-around.

Narrative: Course Deviation due to inaccurate GPS Map Shift. We went around also due to an Unsafe Gear indication.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.