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radar control services..a question from a duffer

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radar control services..a question from a duffer

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Old 17th Jul 2006, 17:48
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radar control services..a question from a duffer

I'm flying in the open FIR en-route from A to B.

My flight rules are IFR and I want to transit a CTR "D".

On being cleared to transit the zone, I may well be given a Radar Control Service.......okay so far?

On leaving the zone and again entering the open FIR, is the RCS automatically terminated, irrespective of the controller' stating "radar service terminated"? In other words, now that I am clear of the zone, am I automatically responsible for terrain/traffic?

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Old 17th Jul 2006, 18:53
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Originally Posted by bogbeagle
I'm flying in the open FIR en-route from A to B.
My flight rules are IFR and I want to transit a CTR "D".
On being cleared to transit the zone, I may well be given a Radar Control Service.......okay so far?
On leaving the zone and again entering the open FIR, is the RCS automatically terminated, irrespective of the controller' stating "radar service terminated"? In other words, now that I am clear of the zone, am I automatically responsible for terrain/traffic?
bogbeable
A Radar Control Service can't be given outside controlled airspace, so, yes.

Officially the controller is supposed to either downgrade or terminate the service at the zone boundary, so you should be left in no doubt, however workload or just forgetfulness may prevent this.

Be aware that unless you are on a heading you are still responsible for terrain clearance even inside CAS.
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Old 17th Jul 2006, 21:16
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Thanks for that, Foghorn. I figured that this would be the case, but wasn't sure.

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Old 17th Jul 2006, 21:20
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Rats! That's twice I've spelt my name wrong.

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Old 18th Jul 2006, 09:52
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When carrying out an autonomous crossing of controlled airspace, aircraft are (or were) placed under radar control prior to entry, thus RCS IS sometimes applied outside controlled airspace.
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Old 18th Jul 2006, 12:33
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Originally Posted by chevvron
When carrying out an autonomous crossing of controlled airspace, aircraft are (or were) placed under radar control prior to entry, thus RCS IS sometimes applied outside controlled airspace.

If doing that I will offer a RADAR ADVISORY SERVICE only upgrading to Radar CONTROL inside the zone .
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Old 18th Jul 2006, 14:18
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I was referring to class A airways being crossed autonomously wiseguy!
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Old 18th Jul 2006, 20:59
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I'm flying in the open FIR en-route from A to B.

My flight rules are IFR and I want to transit a CTR "D".



Originally Posted by chevvron
I was referring to class A airways being crossed autonomously wiseguy!

Didn't see CLASS A in the original question ....
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Old 19th Jul 2006, 08:40
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When do you autonomously penetrate anything other than class A?
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Old 19th Jul 2006, 09:35
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Originally Posted by chevvron
When do you autonomously penetrate anything other than class A?

Whats that got to do with the question asked?
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Old 19th Jul 2006, 10:05
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When do you autonomously penetrate anything other than class A?
When you autonomously penetrate class C or D.
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Old 27th Jul 2006, 11:31
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Do people have autonomy in class D airspace anywhere in the uk?

I'm sure we may get some crossings without people talking to us when the new airspace goes live around Cardiff and Bristol but it doesn't count if u r not allowed!!
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Old 27th Jul 2006, 12:03
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Originally Posted by Turn It Off
Do people have autonomy in class D airspace anywhere in the uk?
Manchester Low Level Route is Class D isn't it? No clearance required to transit so I guess that fits in with being autonomous.
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Old 27th Jul 2006, 13:38
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Originally Posted by foghorn
Be aware that unless you are on a heading you are still responsible for terrain clearance even inside CAS.
Er, surely not. MATS Pt 1 S1 Ch5

13.1 Controllers are to ensure that levels assigned to:
a) IFR flights in receipt of a radar control service
b) flights in receipt of a radar advisory service and
c) flights in receipt of a radar information service and receiving vectors;
provide adequate terrain clearance for the phase of flight as shown below...
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Old 28th Jul 2006, 09:36
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Originally Posted by bookworm
MATS Pt 1 S1 Ch5
Good point, well made.
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Old 28th Jul 2006, 10:07
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Squibbler: An autonomous penetration of controlled airspace is carried out by approved radar units with the controller concerned being responsible for separating his traffic from all other traffic in the regulated airspace thus avoiding the need to co-ordinate.
To get back to the original question: a MATZ is class G airspace, but instructions from ATC to a military pilot in a MATZ are mandatory, thus making it radar control for military aircraft; radar advisory service may be available to participating civil aircraft.
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Old 28th Jul 2006, 11:11
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Military terminal controllers do not put ac in the MATZ under a RCS. Yes instructions to military ac are mandatory, in much the same way as instructions are mandatory in an ATZ to all ac, but a RIS/RAS would normally be provided.
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Old 2nd Aug 2006, 12:42
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Chevron says
instructions from ATC to a military pilot in a MATZ are mandatory, thus making it radar control for military aircraft
Negative Ghostrider... Radar Control is NOT provided to Mil pilots when flying within a MATZ in the UK. Yes he instructions are mandatory, but this would apply even in the pilot were under FIS, there is no need, or mandate to upgrade service to Radar Control (which IIRC can only be applied by Mil Controllers within a known traffic environment i.e. CAS)
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Old 2nd Aug 2006, 14:32
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Originally Posted by Turn It Off
I'm sure we may get some crossings without people talking to us when the new airspace goes live around Cardiff and Bristol...
I wouldn't be too sure about that TIO. Not a particularly favourable idea over here.
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Old 2nd Aug 2006, 21:55
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Jeez, this sort of thread really makes me worried. There was me thinking controllers knew what service they could/must provide in which airspace.
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