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Readback: October 2016

The minimum vectoring altitude near my home drome is about 3000 feet MSL because of our distance from the radar site. Thats higher than the 2000-foot crossing at the FAFs so we always get cleared for a full approach. However, our ADS-B reception is currently around 1000 feet MSL/700 AGL. After 2020, when the traffic picture is nearly full via ADS-B and closer to the ground, do you foresee MVAs being lowered in areas that have been limited primarily by poor radar coverage?

Gemini Sparkle

Key Takeaways:

  • Minimum Vectoring Altitudes (MVAs) are expected to be lowered as ADS-B replaces traditional radar for surveillance, providing improved low-altitude coverage, with TRACONs responsible for these adjustments.
  • Air Traffic Control (ATC) addresses commercial flight call sign duplication by assigning unique operational call signs, which can differ from the publicly displayed flight numbers.
  • UAS (drone) NOTAMs are typically filed by commercial operators holding FAA exemptions, and the identity of the filing party is not publicly disclosed within the NOTAMs.
  • Localizer sensing is "normal" when flying on the front course (even when outbound), while "reverse sensing" applies specifically to the back course, regardless of whether inbound or outbound.
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Can You See Me Now?

The minimum vectoring altitude near my home ‘drome is about 3000 feet MSL because of our distance from the radar site. That’s higher than the 2000-foot crossing at the FAFs so we always get cleared for a full approach. However, our ADS-B reception is currently around 1000 feet MSL/700 AGL.

After 2020, when the traffic picture is nearly full via ADS-B and closer to the ground, do you foresee MVAs being lowered in areas that have been limited primarily by poor radar coverage?

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