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-   -   Radar Vectoring Chart (https://www.pprune.org/atc-issues/582709-radar-vectoring-chart.html)

Pin Head 8th Aug 2016 14:38

Radar Vectoring Chart
 
Hi

Can I ask please but why do some airfields have a Jeppeseen radar vectoring chart and some don't even though a radar service is offered?

I would have thought that all would need one.

Regards

Pin

chevvron 8th Aug 2016 19:12

It is up to someone at that airfield (sometimes but not always ATC) to design the SMAC chart unless they wish to pay someone else ie a procedures design company to do it. Maybe the airfields you're talking about aren't aware of this? The design has to then be approved by SARG before it is published. I carried out this exercise at Farnborough prior to the airfield changing from MOD to CAA regulation back in 2002 (MOD airfields in those days did have a radar vectoring chart but it used a totally different design method); the CAA issue a guidance document to tell airfields how to do this.
It's also up to the individual airfield to carry out a periodic review of their SMAC chart as obstacles my change

Gonzo 8th Aug 2016 20:10

Pin Head,

It might help us if you mentioned which country you're referring to, and which airports in particular. Otherwise we all start making assumptions!

orgASMic 10th Aug 2016 05:26

UK MOD aerodromes are in the process of converting from RVCs to SMACs but it will not be a quick job.

chevvron 10th Aug 2016 14:24


Originally Posted by orgASMic (Post 9468797)
UK MOD aerodromes are in the process of converting from RVCs to SMACs but it will not be a quick job.

... because of the RAFs insistence on using qfe for instrument approaches.

Gonzo 10th Aug 2016 14:25

Depends on the fleet.

There might be a change coming soon!

chevvron 26th Aug 2016 07:38


Originally Posted by Gonzo (Post 9469336)
Depends on the fleet.

There might be a change coming soon!

What again? I remember last time; it was all well planned and publicised to change to QNH based procedures and individual ATC units were visited and briefed by a team from No 1 AIDU. New plates were produced, procedures in local instructions changed then after about 2 years they very quietly changed back to QFE based procedures!

Gonzo 26th Aug 2016 10:20

From what I understand there's a 'debate' going on between the fleets, or 'forces' as they seem to call themselves now regarding QNH v QFE.


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