WEEK 11 |
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Date & Time: Tuesday, 8th July, 1997, 07:00 CDT
Where: From SPX, local flight
Instruction: 0.9 hours solo. Running logbook total: 28.3 hrs, 7.7 hrs solo
Aircraft: Cessna 172, number N1219F
How can there be this many people out this early?
This morning was an early start. Up at 6 a.m. to get weather
data, out at the airport at 7 a.m. Unfortunately, scheduling on our 172 has
gotten very tight. Not many people seem to want to go out very early, so
to get myself some time in, I'm putting myself on the sheet to go before
work. Fortunately, I'm soloing, because Lee can't make it out here this
early.
The good thing about mornings are (a) it's cool, and (b) it's
calm. Thunderstorms tend to build up in the afternoon, and it's always hot
by about 10 am this time of year. At least it's only in the mid-70's this
early.
I was out an hour before the FBO office actually opened - this
meant I had to go and use the self-serve fuel. You use your credit card,
and enter the N-number of your airplane, and turn the pump on. There's
a grounding line to prevent static sparks which you attach to something like
the exhaust. Then you pull the hose out. The reel is spring-loaded, and boy
did I have trouble getting up onto the top of the wing to put the fuel in!
It kept trying to pull me off! (It was only afterwards that I noticed (a)
a ratchet to stop it from doing this, and (b) a step ladder, which is easier
than using the step-points attached to the fuselage and strut...)
This morning was devoted to getting 40 degree flap landings
straightened out. I have a habit of ballooning a little during the flare
- not seriously, but enough to thump down a bit or bounce. The lack of turbulence
and wind would give me good conditions to get a good feel of it (plus in
the normal crosswinds you have here, it's advisable to use less flap since
you get a bit more control as you hit the turbulence just off of 13).
Surprisingly, there were 2 people already in the pattern before
I took off. One was just finishing up as I was starting, the other was doing
touch and goes (a blue Cessna 152 that you see frequently doing training
around here - it must be one that belongs to Golden Eagle). I taxied out
to 13 - a pity because the fuel pump is right next to 31. There was no wind,
but everyone else was already using 13.
My first two times around the pattern turned out to be normal
20 degree flap landings. I found I had to deliberately make short finals
to get a satisfactory 40 degree flap landing without having to 'drag it in'
using quite a bit of power (which is not too good, because firstly, if the
engine quits and you have 40 degrees out, you'll land very short, and secondly,
if you have to throttle right back from a higher setting when you do have
the runway made, the nose pitches down quite a bit adding another thing to
watch out for when you are already busy in the final stages of your
approach).
By the end of the session, my full flap landings were getting
much better. If only Lee was there to hear the stall horn go off, and feel
the airplane settle gently onto the runway!
Conclusion.
Well, since the full-flap landings are really coming, I'll
practise some short field ones next time. I still need to use more aileron
to hold the centerline - next time I will pay special attention to keeping
the centerline and not allowing the airplane to land 2 feet to the left...
What was learned.
Next time, use the step ladder when refuelling...it'll make
it a lot easier!
To do a nice touchdown with full flaps, you need to gently and
gradually come back on the yoke. I found the easy way to make small corrections
was instead of using your arm to pull or push, just flex your wrist to "play
with it" during the flare. I found that allowed me to make much smaller
adjustments and therefore not balloon. (Of course, you still need to keep
your arm coming back gradually as well, so that you have the yoke full back
when you touch down).
Date & Time: Thursday, 10th July, 1997, 07:00 CDT
Where: From SPX, local flight
Instruction: 1.1 hours solo. Running logbook total: 29.4 hrs, 8.8 hrs solo
Aircraft: Cessna 172, number N1219F
Another early session.
This morning I decided to get out in the practise area to
get the hang of my other weak spot - altitude control. I fuelled up and got
ready to go, and went off 13 since the very small amount of wind present
was favoring takeoffs from that end.
When I got to the practise area, I found that someone was already
there (in the shape of a Cessna 152, which wasn't based at SPX, although
it did later come and do some touch and goes at SPX before heading back to
its particular base, probably Ellington). So much for ground reference manoevers.
I went to the outer parts of our practise area, and kept my altitude. All
I could really do was to practise holding altitude in turns - I made some
S-turns with 30 degrees of bank, and tried to keep the altimeter as close
as possible to the desired altitude whilst keeping a sharp eye for other
aircraft. I found the best way was as with the adjustments needed in flare
- flex your wrist. Pulling with my entire arm tended to make the aircraft
oscillate in altitude - I'd pull to hard and start gaining altitude, and
then release too much and lose some. Just flexing my wrist seemed to get
better and smaller control movements.
I also decided to make sure I could quickly trim the airplane
to a power off glide as an engine-out procedure. I pulled out the carb heat,
and reduced power back to idle, and established a 65 knot glide speed. It's
quite easy to creep up to 70 knots whilst you look outside for a suitable
landing site... but if you do that, you're losing altitude too quickly -
Lee kept telling me 'you can lose altitude easily if you don't want it, but
it's hard to get back'. It seemed with full nose up trim and no flaps that
with just myself in the aircraft, it would rather glide at 70 knots, and
required a little backpressure to maintain the correct airspeed.
I headed off back to SPX to get in a few more touch and goes.
Once again, I thought I'd try to improve my 40 degree flap landings, since
this is important for short and soft field work. My landings were pretty
nice - I got the stall horn to go off each time, and the airplane settled
nicely onto the ground. I paid good attention to keeping it on the centerline,
too, and it resulted in a very satisfying session. Now I have to just repeat
this with some crosswind...
Conclusion
On looking at my logbooks, I realise I've neglected steep
turns - the next session should have a few of those thrown in. I'm also chomping
at the bit for my first solo cross country. I'll have to get with Lee to
get all the appropriate signoffs for Bay City.
What was learned.
Altitude holding works well if you start the clearing turn
and manoever already trimmed out level. To keep it sweet, just use wrist
movements, otherwise you may oscillate. I'll have to see how this works with
steep turns.
Date & Time: Saturday, 12th July, 1997, 18:00 CDT
Where: From SPX, local flight
Instruction: 1.1 hours solo. Running logbook total: 30.5 hrs, 9.9 hrs solo
Aircraft: Cessna 172, number N1219F
Steep turns...
As I had planned, I went out to perform some steep turns.
The weather was the most pleasant we had had in quite some time - there were
just a few scattered cumulus clouds, and visibility was at least 15 miles.
There was a distant cumulonimbus cloud, but that was on the distant horizon
and breaking up. I unhurridely performed my preflight since it wasn't too
hot, and it was quite nice to be outside.
On arrival at the practise area, I made a clearing turn, followed
by a steep turn to the right. I decided to start off with 45 degree turns.
That worked out well, and I worked up to 60 degree bank angles. I held altitude
well - I managed to stay well within limits, and I got no turbulent 'bumps'
at the end of the manoever (which indicates that you lost altitude and hit
your own wake turbulence). However, I could not hold altitude in left hand
steep turns. I usually aborted halfway through because I had actually begun
descending too quickly on a couple of them. I managed to get one of them
sweet and holding altitude, but that was it. I need to work more on left
hand steep turns.
I headed back home to do some more touch and goes. All except
one went well. On one of them, directional control went completely to pot
during the flare, and I had to really give it some rudder and aileron to
get it straightened up again. The touchdown was smooth though, but I cursed
myself for allowing it to get so far from the centerline. I still need to
get better at touching down on the centerline!
Conclusion.
Steep turns to the left need more practise. You never know
which way an examiner will make you go when it does come to checkride
time...
I still need to use more aileron for sliding me over the centerline
when landing. What I really need now is a reasonable crosswind session to
practise this.
What was learned.
A prolonged session of steep turns really takes it out of
your wrist! You constantly need to apply back pressure whilst performing
them. I spoke to Lee about my difficulty with holding altitude in left hand
steep turns, and his opinion was that it was probably the different picture
out of the window - due to where you sit, a left hand steep turn will look
different to a right hand one as to where the horizon intersects with the
glareshield.
Date & Time: Sunday, 13th July, 1997, 08:30 CDT
Where: From SPX -> LCH -> LFK -> SPX
Instruction: 2.0 hrs (ground) 4.2 hrs (air) total 6.2 hrs. Running logbook
total: 34.7 hrs, 9.9 hrs solo
Aircraft: Cessna 172, number N1219F
Dual instruction with Lee Simmons
The long dual cross country
I didn't expect to be doing this particular dual cross country
for another week. However, when I checked the club airplane schedule just
before I went out on Saturday, I noticed another student pilot had canceled
their long cross country. I quickly put my name on the schedule for the entire
morning to early afternoon, and made a mental note to call Lee when I got
home to make sure he would be up to it.
It turned out that that was a good time to go for. I got up
bright and early, and called the FSS for a weather briefing. The weather
forecast I looked at the night before said it looked good - and the briefing
was very short, with nothing that would stop a VFR flight either happening
or forecast. We should be in for a good day. I calculated ground speeds and
WCA's, and added these to my navigation log. My flight plan was filed and
we were ready for action.
The first leg, to Lake Charles, Louisiana was to be done by
using the nav radios. Before we rolled onto Houston Gulf runway 31, I had
the nav radios set to where I wanted them. Our flight plan as filed was to
go to SBI VOR direct, then on Victor 70 to Lake Charles. I opened the flight
plan on the FSS frequency, and requested flight following from Houston departure.
However, as is the case of a lot of flight plans, we changed plans shortly
after departure. As we came towards Trinity VOR on Smith Point, it was clear
that there was far less scattered cumulus if we just followed the Beaumont
VOR inbound, and went directly over Beamont then directly from there to Lake
Charles. Adjustments made on the NAV radios, we headed on our way. As we
approached the Beaumont TSRA, Houston departure handed us off to them, and
flight following continued. We passed over Beaumont, flying way above its
class D airspace ceiling at our altitude of 5,500 ft. As we got close to
the Lake Charles TSRA, we were handed off from Beaumont approach to Lake
Charles approach.
We had kept visual checks as we continued on our path, and soon
I could see the body of water that was just outside of the LCH class D airspace.
We began our descent, gradually enriching the mixture as we came down until
it was full rich at about 3,500 feet. Funnily enough, Lake Charles approach
advised us to start descending mere seconds after we actually started! Seemed
like we had excellent timing there. Soon afterwards, we were handed off to
Lake Charles tower. It was quiet at LCH, so our conversation went something
like this:
Us: "Lake Charles tower, Cessna 1219F"
Tower: "Cessna 19F, left base for runway 33, cleared to land"
Us: "Lake Charles tower, Cessna 19F, cleared to land on 33..."
And that was it. So much for the big encounter with air traffic control!
Once we had landed, the tower asked us if we were familiar with the airport.
Since Lee had been there more times than I've had hot dinners, we responded
affirmative, and taxied in to the general aviation ramp.
I went to the phone, closed our flight plan and got an abbreviated
weather briefing for our next leg, and filed the next flight plan, from Lake
Charles to Angelina County, Lufkin. We were refuelled and ready to
go.
This leg was to be dead reckoned, using ground references as
checkpoints. I checked my navigation log. For some reason, I had 040 degrees
marked in as the true course. That seemed odd since we were going to be going
northwest not northeast! I don't know what posessed me to put that down.
(Important lesson - double check your nav log!) I put the correct course
down, and we set the radios. I listened to the ATIS, and contacted ground
control. We rolled off back to runway 33, did our runup, then switched
frequencies for tower. I told the tower that I was ready to go, and he
immediately told us that we were cleared to take off from 33, and should
turn to a heading of 300 once we were off. Our course was to be 310 anyway,
so this was pretty good.
We were soon told to switch to the departure fequency for the
Lake Charles TRSA and resume our own navigation. Shortly after our frequency
change, departure vectored us...straight at a cloud! We replied unable due
to clouds, and suggested that we could turn either left or right of that
heading, depending on what the contoller preferred. He told us to turn right
to a heading of 300, which kept us clear of the clouds, then shortly afterwards
told us we could resume our own navigation. We got back on course, almost
directly above our first checkpoint - a town called Sulphur. Below were some
oil refineries, and an airport that served Sulphur called 'Sulfy'. This checked
off, I looked at my navigation log for the next checkpoint, and noted the
time. We kept doing this holding our heading and ticking off checkpoints.
All in all, it ran very smoothly, and we had one really nice checkpoint -
the Steinhagen Resevoir that can be seen for miles (twenty from our position,
at least!)
As we came to Lufkin, we needed to deviate around a cumulus
cloud that was in our flight path on our descent, and then got back to our
course and headed in to Angelina County airport. We called UNICOM and asked
them for an advisory, and they advised us that Runway 33 was in use. We made
our normal announcements and landed. This is a nice airport - all the runway
markings are fresh, and it even has a localiser. There wasn't much activity
on the ramp - it was just us, a Search and Rescue helicopter, and a Cessna
Caravan (a large turboprop single) out on the ramp. There weren't many tiedown
spots so I expect most of the aircraft based there were hangared. I closed
my flight plan, and got a briefing for the rest of the journey home, and
filed the final flight plan for the day.
I had planned to just do pilotage all the way home - just follow
US 59 until Livingston, then break off on a south-south east heading towards
Galveston Bay, then follow the coast to SPX. However, Lee had other ideas...
hood work! My task was simple. Follow the Daisetta VOR inbound, holding altitude
and heading. Lee would occasionally vector me just to make it more
interesting (turn to this heading...now go back to your original course...
follow this heading etc.) I used fairly shallow turns to go to the assigned
headings. Once I had levelled out, I really had to fight the feeling that
I was banked pretty hard. My senses told me I was in what felt like a 20
degree bank. Denied of an outside visual reference, I had to just trust the
instruments. The attitude indicator (artificial horizon) was showing me straight
and level. It took a real internal struggle to fight the feeling that I was
banked and not roll the airplane into an actual bank! I kept checking the
attitude indicator, the directional gyro, altimeter and airspeed to keep
going on the assigned course and altitude. Lee told me to cross check - if
the DG was turning - then you were banked. This could be cross checked against
the attitude indicator. If airspeed was picking up, you were probably going
down - cross check with the altimeter and so on.
I had done some brief hood work with Lee before, but this was
more extensive. It taught me just how much the senses lie. You have to really
get in the pilot's seat and feel it for yourself to find out what it really
feels like - you can't get any comparison from sitting in the back of an
airliner (mainly because you aren't actually flying it!)
4.2 hours of Hobbs time, and around 6.2 hours from initial
departure, we were back home. I closed the last flight plan of the day and
tied up, having learned many lessons!
Conclusion.
I'm on the schedule for next Saturday for a similar period...so
I'll be facing the full force of Air Traffic Control...alone! It's a little
daunting, but I know the procedure now.
It was great to get out of the pattern, and we had nice weather
for it. At our cruising altitudes (we used 5,500 east and 6,500 west) it
was nice and cool.
What was learned.
Flight following - we did get some traffic callouts, so
this proved an extra safeguard to our own 'see and avoid' actions. It's really
worth using - plus you are talking to somebody in case you need them in a
hurry...
How to file and open flight plans - don't forget to find out
what the FSS frequency is, and when you call the FSS, tell them what frequency
you are on - they may be working on multiple frequencies.
Dead reckoning works really well. I read somewhere (I think
it may have been in the book "I Learned About Flying From That - volume 3")
that the primary means of navigation is dead reckoning - everything else
(ie radio naviads, GPS etc.) is just a backup.
Always double check your navigational log...it's easy to
accidentally write in the wrong heading. This doesn't help navigation if
you go off following the wrong heading... (Our groundschool instructor told
us that when she was a student pilot, she wrote something like 12 on the
nav log, and ended up following 120 instead of 012 - so don't drop the leading
zero either!)
Talking to ATC isn't that big of a deal that I imagined
it to be. If you don't hear them the first time, say 'say again'. If you
miss a particular part of the message, you can say 'Lake Charles ground,
19F, say departure frequency again', like we did when we missed the frequency
that we needed for departure control (as it happens, we already had it on
the standby, so we were good to go anyway).