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memories of px
5th Dec 2017, 20:09
I was checking a sudents plog today and noticed he had put an Minimum Safe Altitude of 2200 ft , and a planned altitude of 2000ft, i asked how he came to this figure, its MEF plus 1000 ft came the reply, seems he was told this by another instructor, not wishing to rock the boat at this point i let him go on his x/country, BUT , surely the Minimum Safe Altitude should be an altitude you come down to if forced by bad weather, so should be based on things like 500ft above the tallest mast on route, 500 + 300 on top of highest ground or 1000 ft above built up area etc. etc. not some random 1000ft above an MEA on some large box on the map, :ugh: how do you calculate the Minimum Safe Altitude on a students plog?

Dusty_B
5th Dec 2017, 22:00
Firstly, what do all the TLAs mean?

The Minimum Sector Altitude (MSA) is the lowest altitude which may be used which will provide a minimum clearance of 300 m (1 000 ft) above all objects located in the area contained within a sector of a circle of 46 km (25 NM) radius centred on a radio aid to navigation. These are the segmented circles on the top of Jeppesen plates (an others).

The minimum en-route altitude (MEA) is the altitude for an en-route segment that provides adequate reception of relevant navigation facilities and ATS communications, complies with the airspace structure and provides the required obstacle clearance. I'm guessing that doesn't apply to our PPL student.

The Maximum Elevation Figure, and the Minimum Off-Route Altitude (which is what I think you've got MEA confused with), are the figures in the 1/2degree boxes on the charts. On the CAA VFR charts, they are the MEFs, which are the figures for the highest known object or highest terrain plus 300' in that box. On the Jeppesen IFR charts, they are MORAs, which *include* the safety factor of 1000' for terrain up to 5000', and 2000' for terrain over 5000' (or higher if national regulations require).

In the UK, Minimum Safe Altitude is a hang-over from days of old. Frustratingly, not defined legally anywhere! We all know what we think it ought to mean, right?

In EASAland, we have minimum flight altitudes. The 'operator' should define what these are, and how they shall be calculated. You may have one minima for VFR and another for IFR. In other words, what does it say in *your* school's NCO Ops Manual / training manual / flying order book?

Traditionally, "MSA" is the f**itimscared bolt-hole altitude that one should climb to if VMC is lost. It is NOT the minimum altitude that you can fly at VFR.

To be IFR (and in IMC below 3000'), one must be 1000' above the highest obstacle within 5nm at all times. So, during planning, an additional lateral margin is applied so that if you are reasonably off track, your bolt-hole altitude will still be IFR legal. Most schools/operators will define this margin as 10nm either side of track (and around the turning points). If your navigation aids are limited and position cannot be accurately known, then wider margins may be required - ie, a long leg between any viable fixes may see you drift significantly further than just 5nm off track, in which case you might use a cone of ever widening safety!

Usually, we get Plt Off Prune to scour his chart with a thumb either side of his track (10nm), picking out the tallest objects and highest ground en route. We then add 1300' to all the terrain and 1000' to any obstacles, and the highest figure will be the "Safety Altitude" (or whatever you want to call it).

In the case of your student adding 1000' to the VFR chart MEF, they're not too wrong... It's not a good idea at a planning stage though, as you could be a) pushing yourself in to cloud at one end of the box for a tall mast 30+nm away, and b) ignoring an obstacle 1nm away in the next box along! The MEF/MORA are better applied when thrown off course and a quick and dirty assessment is required.

Genghis the Engineer
5th Dec 2017, 22:56
Surely MSA is only an IFR concept - remaining at least 1000ft above anything within 5nm at all times. It has no relevance VFR.

Of course the concept of a minimum safe altitude (note non-use of capital letters) is relevant in VFR ops, but beyond being legal, it should be about a rational judgement about always being able to handle an engine failure, not bump into anything, and being unlikely to inadvertently enter controlled airspace. What is sensible will depend upon multiple factors, of which the numbers marked on a chart for IFR flight planning, and not one of those factors. The use of simple factors and numbers, getting pilots - including student pilots - off the hook of looking hard at the chart and forming a useful judgment, does not seem to me wise.

G

Whopity
5th Dec 2017, 23:20
Minimum Height Rule was Rule 33 of the UK Rules of the Air and was one of the Instrument Flight Rules however; that disappeared on the introduction of SERA where the Minimum Height rules for VFR operation can be found in SERA.5005(f)
(f) Except when necessary for take-off or landing, or except by permission from the competent authority, a VFR flight shall not be flown:
(1) over the congested areas of cities, towns or settlements or over an open-air assembly of persons at a height less than 300 m (1 000 ft) above the highest obstacle within a radius of 600 m from the aircraft;
(2) elsewhere than as specified in (1), at a height less than 150 m (500 ft) above the ground or water, or 150 m (500 ft) above the highest obstacle within a radius of 150 m (500 ft) from the aircraft.
In practical terms, taking the MEF from the chart and adding 1000 ft gives a reasonable VFR operating altitude. The MEF includes provision for uncharted masts and obstacles in close proximity outside the marked area.
surely the MSA should be an altitude you come down to if forced by bad weather, I think you are confusing this with the SA which is the minimum altitude you descend to when IFR!
For IFR Operation under SERA replacing Rule 33:
SERA.5015 Instrument flight rules (IFR) — Rules applicable to all IFR flights
(b) Minimum levels
Except when necessary for take-off or landing, or except when specifically authorised by the competent authority, an IFR flight shall be flown at a level which is not below the minimum flight altitude established by the State whose territory is overflown, or, where no such minimum flight altitude has been established:
(1) over high terrain or in mountainous areas, at a level which is at least 600 m (2 000 ft) above the highest obstacle located within 8 km of the estimated position of the aircraft;
(2) elsewhere than as specified in (1), at a level which is at least 300 m (1 000 ft) above the highest obstacle located within 8 km of the estimated position of the aircraft.

Dusty_B
5th Dec 2017, 23:43
Which is why the UK's "MSA" is a term that needs to be scrapped. (Along with QFE! :) )

I was taught it as an emergency minimum, RAF style... something to climb to if you loose references/get lost etc. Others use it as a minimum en-route altitude for all parts of VFR flights.

Minimum Safe(ty) Altitude is NOT defined anywhere, and so it means different things to different people. That's just dangerous.

Safety Sense leaflet 5e talks about "minimum altitude" during planning (4d), "Safety Altitude" when lost (7d), and finally "minimum safe VFR altitudes" in the conclusion (11). If the CAA can't decide...

This is why I promote the more EASA like terms: Minimum flight altitude for route segments (may be different for VFR and IFR plans, as defined by your ops manual, which would suit the descending against worsening weather), and a Safety Altitude to shoot to if it all goes white.

Whopity
5th Dec 2017, 23:53
I was taught it as an emergency minimum, RAF style... something to climb to if you loose references/get lost etc.
In the RAF if you went IFR you climbed to SA However; MSA was the minimum level you considered you could descend to if for some reason you could not maintain altitude i.e. following some catostrophic en-route event, in the hope that you could get back to VMC.

memories of px
6th Dec 2017, 07:28
Great information guys, although i'm just talking about a 20 hour VFR student, i dont want him to climb to 2200 feet if he gets into cloud, before he gets into cloud,i want him to be aware of his worst case 500/1000 ft rule altitude, probably also setting the regional QNH,then if he cant continue, turn round and go back to his point of departure.
I shall revisit SERA and the safety sense leaflets.

Whopity
6th Dec 2017, 09:05
I remember the days when you had to scour a map looking for the highest elevations and then perhaps missing one. There was also the posibility of uncharted masts, so the introduction of MEF figures for each map square really took away all the hard work.

For VFR you only need to look out of the window and have an idea where the high ground or masts are. MEF + 1000 feet provides a practical safety margin however; so long as you don't infringe the minimum height rule you can fly at whatever altitude you like. If the weather becomes an issue, current teaching is to do a 180 degree turn and go back to where you know its better. This is a skill test item.

anchorhold
6th Dec 2017, 11:04
I agree that the 180 degree term is a skill test item. but the CAA approch was a bit simplistic. As I saw it opon enter bad weather, the student should make a 180 degree descent down to MSA, if above MSA, consider which direction the bad weather is coming from based on form 215, consider the option for diversion, and request QDM's or radar.

The AAIB report on G-BIIJ, says it all.

I would add that on a cross country it is sensible to apply MSA for students or inexperienced PPLs. even in VFR. It also means you are less likely to be in conflict with miltary and rotary wing aircraft.

Whopity
6th Dec 2017, 12:18
I would add that on a cross country it is sensible to apply MSA for students or inexperienced PPLs.Would you like to define MSA and give us a reference?

Broadlands
8th Dec 2017, 23:03
I make a point of asking the candidate on every test to explain what they understand by MSA, since they have written it down on their plog.
None of the candidates except one has been able to explain any of the figures. I keep feeding this back to the instructors, but they don’t understand it either!

rarelyathome
9th Dec 2017, 13:07
I make a point of asking the candidate on every test to explain what they understand by MSA, since they have written it down on their plog.
None of the candidates except one has been able to explain any of the figures. I keep feeding this back to the instructors, but they don’t understand it either!

I am surprised only one candidate has been able to explain the MSA figure in most plogs as I would have thought it would have been taught by their instructors. What has been taught for VFR PPL flying is likely to be some level of safety margin (probably 1000’) above the highest obstacle within a certain distance from track. I am not surprised a PPL candidate can’t give you the definition for the Minimum Sector Altitude as they are not taught that.

Broadlands
9th Dec 2017, 21:57
Exactly the point I make. The misunderstanding originates in training by instructors who quote MSA but don’t actually understand minimum altitudes etc etc, thus a candidate quotes a figure but can’t explain properly where it came from or how to use it.
It’s always a good debrief item, one which hopefully leads to good decisions being made in their future flying.

Trim Stab
10th Dec 2017, 19:09
Surely MSA is only an IFR concept - remaining at least 1000ft above anything within 5nm at all times. It has no relevance VFR.

Of course the concept of a minimum safe altitude (note non-use of capital letters) is relevant in VFR ops, but beyond being legal, it should be about a rational judgement about always being able to handle an engine failure, not bump into anything, and being unlikely to inadvertently enter controlled airspace. What is sensible will depend upon multiple factors, of which the numbers marked on a chart for IFR flight planning, and not one of those factors. The use of simple factors and numbers, getting pilots - including student pilots - off the hook of looking hard at the chart and forming a useful judgment, does not seem to me wise.

G

As Genghis says - MEA and MSA are IFR concepts. Student (and instructor?) needs to revise VFR regulations.

Whopity
11th Dec 2017, 07:11
Student (and instructor?) needs to revise VFR regulations.
And in the absence of any Regulation re MSA and VFR; whats wrong with the statement in the first post?
its MEA plus 1000 ft came the reply, seems he was told this by another instructor, Apart from, MEF not MEA!

29th Dec 2017, 11:49
What is wrong with briefing an MSA for a VFR sortie? In the case of IIMC, that is what you want to climb to.

Yes, in an ideal world, the student will turn round/descend/divert before the IIMC scenario but we all know things often don't go as planned.

If he/she has a number on their map that they have thought about/briefed that will keep them away from obstacles/the ground if it all goes Pete Tong then who cares if they confuse Min Sector Alt with Min Safety Alt?

You can argue that MSA isn't relevant to a PPL VFR student but it will be in their future careers so why not teach it and include it from a early stage?

Reversion to IFR (planned or unplanned) is always a consideration in operational flying so get the concept and the terminology started from grass roots.

ShyTorque
29th Dec 2017, 12:17
What is wrong with briefing an MSA for a VFR sortie? In the case of IIMC, that is what you want to climb to.

I include MSA in my routine climb/top of climb checklist (which is used VFR and IFR).

Obviously, it needs to planned in advance and kept under review in flight, leg by leg (especially if flying near/under controlled airspace).

Whopity
29th Dec 2017, 12:52
You can argue that MSA isn't relevant to a PPL VFR student but it will be in their future careers so why not teach it and include it from a early stage?Bit of a broad assumption. The average PPL never goes beyond being a PPL and never gains an instrument qualification.

We went through a phase with a UK PPL where 4 hours instrument training was mandatory however; in some cases that encouraged pilots to fly on instruments with a bare minimum of training.

The European licence removed that 4 hours and teaches only enough instrument flying to do a 180 degree level turn untill you become visual again. The LAPL doesn't even include that training. Teaching a VFR pilot to climb to a Safety Altitude for instrument flight is of no use if they can't get back down again.

29th Dec 2017, 14:11
Bit of a broad assumption. The average PPL never goes beyond being a PPL and never gains an instrument qualification. but they will go off flying by themselves without being supervised by an instructor and possibly with other pressures on to go flying in less than perfect weather. At least if they understand why they need to have thought about an MSA figure it might save them.

They might get VMC on top or find a big gap to let down through - a whole lot better option than grovelling around too low in poor weather.

The European licence removed that 4 hours and teaches only enough instrument flying to do a 180 degree level turn untill you become visual again I was scrambled to a job from Chivenor where a PPL had set off with chums aboard to fly from Swansea to Shobdon - the weather was marginal and they went IIMC at the top end of the Neath valley. He executed his 180 turn but, due to limited instrument skills, stalled it halfway round as he lost speed and climbed slightly. That saved their lives as they missed the top of the hill by about 30' and stalled the aircraft nose down into a wood.

When we tracked their 121.5 beacon and broke cloud at the very top of the hill, we saw them waving from the corner of the wood and took them (uninjured) home.

You can't ignore the need for some basic IF skills with UK weather unless you never go flying - if a few use those skills unwisely then that is their lookout.

memories of px
29th Dec 2017, 14:13
Absolutely so whoppity, i cant believe anybody would advocate a student climbing into further IMC, just madness, without knowing where the tops were or knowing how to get back down again, where the 0 degree isotherm is, i would never advocate going IMC without positive radar identification beforehand, students, stay VFR!

29th Dec 2017, 14:17
So, if they are IIMC with high ground around, what would you suggest they do?

Whopity
30th Dec 2017, 14:35
Follow the teaching, turn 180 degress level and hopefully you will fly out of it. At least you should have an idea of the terrain you have just flown over rather than pressing on into the unknow. The main emphasis is to stay VFR and act early. There is no majic solution for those who plough into IMC and have no knowledge or training on how to get out of it.

30th Dec 2017, 15:34
turn 180 degress level and hopefully you will fly out of it. hopefully?? That sounds like professional advice for a student - or anyone for that matter! or answer b

If you are carrying out a rate one turn IIMC you have no idea what you are turning into since you can't see it - exactly as I indicated in my dit about Swansea to Shobdon. They followed the training and would have all died if they had better IF skills.

Turn before you get to the crap weather by all means but once in it you are flying IMC below MSA - tell me how that is a good idea?

Whopity
30th Dec 2017, 16:17
Some years ago I had a student who had completed the 4 hours IF. Once he had his licence he flew off to France where he inadvertantly got into IMC. He climbed to the safety altitude and was now in solid IMC. Nobody to talk to and no real idea of where he was. Eventually, he found a hole and descended. Afterwards we discussed it and he agreed that if he had not found the hole the probable outcome was not good. Had he simply turned around, there is a higher probability that he would have regained his visual references earlier and without the anxiety he caused himself and his passengers by climbing into the unknown.

The emphasis for the VFR pilot must always be to stay visual and when in areas of high ground be aware of the location of it and the possible oragraphic effects.
The 180 degree turn is based upon the assumption that you have only lost your visual references for a few seconds. Climbing to Safety Altitude presumes you are competent at instrument flying and have a means of recovery.

ShyTorque
30th Dec 2017, 17:44
Problem comes when the 180 degree turn is completed but the pilot still finds himself in IMC. Easily done if there was any delay in beginning the turn.

memories of px
31st Dec 2017, 09:30
Hang on in there, it seems to take seconds to be IIMC, but ages to come out of it.
The students adrenalin starts pumping, the stress level increases, just do the 180 turn, get back to VMC.

this is my username
31st Dec 2017, 09:30
I am constantly amazed by my students' apparent inability to detect approaching cloud (either whilst in the cruise or when climbing), their willingness to continue flight in to it as visual references rapidly degrade and their reluctance to take prompt action to avoid it.

31st Dec 2017, 13:19
The 180 turn is great when you have lost forward references but still have contact with the ground - you can turn with a slight descent which may well pop you out of cloud with just an elevated heartrate to contend with.

Trying clever manoeuvres solid IMC - because you have waited too long - is a recipe for disaster; disorentation in a turn and probable loss of control or CFIT.

At least wings level in a climb away from the ground, you have a chance of sorting yourself out - even if it is just crying for help on the radio and being guided by a friendly air trafficker to a safe let down area (it has happened countless times).

MrAverage
1st Jan 2018, 09:51
crab

With all due respect to your opinion what we must remember is this:

The student is only required to learn straight and level and a 180 rate one turn. This is generally accepted to be a one hour flight and the majority of them manage to get to an acceptable standard in that one flight. There is no requirement to teach any IF climbing or descending or turns whilst doing so. Since all their flying training should be conducted using the natural horizon they will not know how to climb or descend on instruments safely.

My initial four hours during basic training saved my life , but only because I didn't try to climb.

MrAverage
1st Jan 2018, 09:52
(all except the one hour)

MrAverage
1st Jan 2018, 10:24
Right with you on the VFR minimum alt TA, I meant to say exactly the same.

Whopity
1st Jan 2018, 11:31
There is no requirement to teach any IF climbing or descending or turns whilst doing so.This is commonly believed by many instructors but is not correct EASA PPL syllabus AMC1 FCL.210AExercise 19: Basic instrument flight:
(A) physiological sensations;
(B) instrument appreciation; attitude instrument flight;
(C) instrument limitations;
(D) basic manoeuvres:
(a) straight and level at various air speeds and configurations;
(b) climbing and descending;
(c) standard rate turns, climbing and descending, onto selected headings;
(d) recoveries from climbing and descending turns.
The level turn is the only part in the Skill Test

The LAPL does not include Ex 19 at all.

MrAverage
1st Jan 2018, 11:45
Thanks Whopity.

I've always managed to convince students to learn b, c and d but didn't realise it was mandatory. That just makes it easier to achieve in the future.

Still don't want them to climb if caught out though...............

1st Jan 2018, 14:11
Still don't want them to climb if caught out though...............that makes no sense at all - I think TangoAlphad has the right idea - give them more than one string to their bow because a one-size fits all solution doesn't work in the real world.

1, Avoid IMC early, but if you get caught out
2. Try to reverse course with 180, but if that doesn't restore immediate VMC
3. Climb wings level to Safety Altitude

Not a tricky concept to teach:ok:

ShyTorque
1st Jan 2018, 14:23
I'd say this is one of the eternal "one size doesn't fit all" situations.

There is an argument that says carry out the 180 turn then descend, rather than climb because that should put you back where you were, in VMC, rather than risk an unrehearsed climb to a safe altitude (it's only safe if you can get down again).

My pre-planned option when taking off from a certain unlit night site with no weather "actual" information and hitting very low cloud was to keep the wings level, keep the speed under control and descend. I had to use it one dark night when the weather forecast was very wrong. We got out of the situation by carrying out a very low level circuit (less than 250' agl). Another aircraft, not a million miles away, hit the same low cloud a couple of hours later. The pilot tried to turn back, became disorientated and crashed, killing one occupant and seriously injuring himself and others.

But... "If in doubt, chicken out" is the best advice.

1st Jan 2018, 15:43
If you assume worst case and have to complete a full 180 deg rate 1 turn (whether it be level or not) - do you really want to spend a whole minute IMC below safety altitude covering a substantial area of real estate you can't see?

After many years of reverting from VFR to IFR, both planned and unplanned - the idea of that turn scares the bejeezus out of me.

As I said before, the 180 works when you still have some ground reference and can 'pop' back out of it - ie you haven't waited too late (late but not too late) to make your decision.

Whopity
1st Jan 2018, 15:47
So far nobody has suggested what the LAPL holder should do. They have not even been taught an instrument turn!

1st Jan 2018, 15:58
Only go flying on a CAVOK day perhaps:ok:

ShyTorque
1st Jan 2018, 16:03
That's why it can never be a case of "one size fits all" and "if in doubt, chicken out (early!)".

Plus, in a situation where you find yourself facing deteriorating weather, always bear in mind an escape route.

If you've turned back through 180 degrees, you're over the same terrain you were two minutes ago. BUT if you've been scud running for a prolonged period at low altitude over an area where it was risky to be flying at in the first place, then I agree that your only option is to climb.

Climbing into bad weather can also go very badly wrong:

https://www.gov.uk/aaib-reports/piper-pa-28-140-cherokee-g-bbbk-3-february-2007

1st Jan 2018, 21:14
That event shows how important decent planning and Met appreciation is.

Poor decision making to attempt VFR transit when the TAFS and METARs were unsuitable - when you get airborne and go IMC at 200' you have got something wrong.

When you get into a situation where you are descending over water at twilight to try and get VMC beneath, you are a very long way from where you should have made a much better decision.

Maybe this is what should be emphasised for LAPL and the like.

rotor wash
1st Jan 2018, 21:41
Wow. That AAIB report is something else.

So many opportunities missed that could have changed the outcome.

It really is one of those reports where you simply cannot believe what you are reading.

The fact that the AAIB provided no safety recommendations at the end of the report says it all.

It would be slightly more understandable if it were a private owner leaving their own private strip, but this was a club aircraft, operating in a club environment wish I think adds another dimension to this accident.

ShyTorque
1st Jan 2018, 22:00
I agree, that sad episode was a classic case of an accident about to happen and there are many things that can be learned from the report, such as too much fuel on board for the initial departure, followed by not enough for the return. But it does show that climbing to SA is not the end of the problem - it might be the beginning.

2nd Jan 2018, 08:27
Or that planning to go Victor Mike on top without being able to get down at the other end is about as stupid as it gets.:ugh:

anchorhold
4th Jan 2018, 12:32
This is an interesting thread.,with some good points and I have to say there is more value than instructor seminars for both experienced and inexperienced..

I have always taught for VFR cross country flight planning 1000ft above any obstruction within 5nm of track, so MSA. I would add that includes glider winch cables which are often overlooked as obstructions. It is interesting to note the FAA definition of MSA includes flight over congested in order to glide clear of congested areas. while that is in the UK ANO, I'm not sure if pilots consider that is part of MSA. I should add it is interesting how often ATC in the UK have offered me a VFR clearance below what the FAA would consider MSA for congested areas.

I totally agree with the posts on here that we should teach MSA for VFR and it is beneficial for those going on to IR training and MSA delared at TOC and TOD checks,even in VFR, it is good for SITAW, particularly as airfields such as EGBE no longer give MSA on an arrival from DTY.

Build to add to the above, I would say teach to MSA of VFR cross country flights, but to also teach how to maintain MSA through a 180 turn or to transition down to low level flying, limitations in turning back in valleys, what I call 'flying up a tube'.

Finally, why do we not teach flyht planning to human factors, I can think of nurmerous fatal accidents involving 'getthereitus', it usually involves getting to a wedding, funeral, stag nigh, bussiness meeting, or simply to loose face infront of your PAX.

memories of px
5th Jan 2018, 11:56
i think this one is worthy of looking at, my once favourite aircraft flew into high ground at 2700ft whilst IMC. https://assets.digital.cabinet-office.gov.uk/media/542300c240f0b61346000b35/Cessna_152__G-BHPX__Corrigendum__8-01.pdf

thank you, should be :- https://assets.publishing.service.gov.uk/media/5423010ce5274a1314000a73/dft_avsafety_pdf_501087.pdf

5th Jan 2018, 20:45
memories - your link seems to be only to the amendment of the AAIB report

anchorhold
6th Jan 2018, 10:15
The Correct link is;

https://assets.publishing.service.gov.uk/media/5423010ce5274a1314000a73/dft_avsafety_pdf_501087.pdf

Interesting planned flight over the sea in December without imersion suits, Not exactly clear if the pilot was IMC qualified, I assume not,

The only AAIB reccomendation is for ELB to be fitted, not sure how that would have saved the crew of an aircraft flying into a mountain?

memories of px
6th Jan 2018, 20:29
thank you, should be:- https://assets.publishing.service.gov.uk/media/5423010ce5274a1314000a73/dft_avsafety_pdf_501087.pdf.

Whopity
12th Jan 2018, 19:20
Once upon a time Flying Clubs were full of Safety Sense Leaflets, today you don't see them, but tey are still available on the CAA website. This one (https://publicapps.caa.co.uk/docs/33/20130121SSL23.pdf) is relevant to MSA

13th Jan 2018, 07:21
I have to say, that is an excellent summary of human factors and if every pilot read and abided by it there would be far fewer AAIB investigations.

Sillert,V.I.
13th Jan 2018, 07:55
Once upon a time Flying Clubs were full of Safety Sense Leaflets, today you don't see them, but tey are still available on the CAA website. This one (https://publicapps.caa.co.uk/docs/33/20130121SSL23.pdf) is relevant to MSA

That's a most useful and relevant link, Whopity.

I've said it before; attempting to fly visually in IMC has killed a lot of pilots, and history shows experience is no protection; the statistics show that it makes little difference whether you've 30hrs or 30,000hrs.

My own well-rehearsed plan is to climb to MSA if I'm in any doubt whatsoever about my ability to remain VMC, and I've always maintained the basic skills to do this. If you have sufficient instrumentation left to maintain control, and a working engine and radio, then in the UK, a call on 121.5 will likely get you back on the ground with a reusable aircraft. Personally, my biggest worry was losing the radio and I'd sometimes carry a handheld transceiver as a backup when flying simply-equipped aircraft in dubious weather.

That said, lives have also been lost when pilots have attempted to fly in IMC without the requisite skill set; IIRC there was an accident somewhere in the SW after a novice pilot lost control in cloud after being instructed to climb to MSA by the controller handling the emergency.

Being below MSA in deteriorating weather with no exit plan or capability is, basically, suicidal. Being unable to maintain MSA due to icing is also something I take very seriously in planning.

From my own experience, I'd say my biggest likely mistake in such a scenario would be not to declare an emergency soon enough; waiting until you're in deep do-do and thoroughly frightened before calling for help is not likely to end well. I've found, in the UK at least, that the authorities are generally sympathetic to pilots in such situations and will generally seek to educate and inform, rather than prosecute.

BigEndBob
13th Jan 2018, 20:55
What i have seen is the creeping acceptance of instructors flying and climbing through cloud to go vmc on top to conduct an exercise. We have all done it. Been doing it for 30 years, trying to earn a crust.
This gives the student the impression that flying in cloud is ok, and they are some how protected from disaster because they are with a flying instructor.
My first instructor was an ex Battle of Britain guy, he said you stay clear of cloud, if you enter you will fail your test. But if you do enter cloud then climb.
Later on a PPL took his advice, flew into a snow storm, then climbed to nearly 10k feet. Was radar vectored back into Brum.

And another guy left out flying club, not our member, with me saying the next time you hear about him, will be the news. I don't want to look at his aircraft as i don't want to be at a coroners court explaining what i saw.
Was the next day.
https://www.pprune.org/private-flying/395586-report-cairngorm-aircraft-crash-released.html