Saturday, November 21, 2009

Happy Hour or Happy Birthday

More low level scud running today. I did one trip up the coast with a load of passengers, ALMOST got to the point of turning back, but we made it. The weather looked like it was clearing a little bit as the day went on so we decided to try a second trip taking two passengers and a load of stuff up to the usual place.

As we were fueling the plane I noticed my two passengers, a rough looking couple standing off by the edge of the apron with their backs turned with some suspicious beverages in their hands. It was obvious they were drinking alchohol, but were trying not to make it obvious. I went over and approached them about it. They seemed sober enough, but I told them sternly not to drink any more, otherwise they might get sick on the plane. There's also the concern that they may get a little too rowdy on the flight. I looked at their coat pockets, and it didn't seem like they had any other drinks stashed on them, so I figured they'd be fine and let it go at that. The woman mentioned that it was her birthday as an explanation for their drinking.

We took off and headed north, and most of the flight was fine. About 15 miles from landing, the women sitting in the back, who was probably twice my size, started to get a little louder and more boisterous. She kept leaning forward and shouting things to her husband upfront. As we got closer and closer to landing it became clearer that she had been drinking more since we took off. By the time I had landed and we were taxiing for the apron she was grabbing my seat and yelling at me to get my attention about something. She wanted to take off again or something, I don't know. Finally as I pulled off the runway I turned around and told her to "BE QUIET!", which worked long enough to taxi in and shut down. I was certainly glad we were on the ground. I shut the airplane down, and she was so drunk she couldn't even get out of the airplane on her own. Then the fiasco started. When she finally fell out of the airplane she was rambling and making a commotion. Next thing I know she chucks 3 empty plastic bottles out onto the ramp. Unloading the airplane would reveal one more empty. So much for listenning to the pilot's instructions...

Usually we give passengers the benefit of the doubt and settle the payment last, but on a hunch I figured I'd ask for payment BEFRORE I unloaded the airplane and gave them all their stuff. It turned out my hunch was right, because they only had the cash for less than half what they owed for the trip. She kept trying to give me a debit card to pay for the rest of the trip. What was I supposed to do with a debit card? The woman was stumbling around, almost falling over, and rambling on unintelligably. I did my best to keep her away from falling on the airplane while she was stumbling around. I was getting a little worried how I was going to manage the situation and get the rest of the money, and was glad when I saw two police trucks pull up. The passengers were known booze smugglers, so they had come to search the luggage, but I was also happy to have some support in dealing with this crazy lady.

4 cops walked up and asked how it was going. I rolled my eyes, motioned to the woman and mentioned she was a little drunk, and that she still owed me money. As all this was happenning the woman just got rowdier and rowdier, to the point where the cops finally gave up trying to reason with her and took her to put in the back of the truck, but she didn't want that, so she fought it. They got her over to the truck, but she was still struggling, so one officer gave her a final violent shove and slammed the door. I was a little taken aback by the shove, but I suppose she deserved it, there was no reasoning with her. It was agreed that one of the officer's would take her husband to the Northern Store to withdraw the rest of what they owed me, while the rest of us waited here. We sat around for a good 45 minutes waiting for them to return, and the entire time the woman in the back of the police truck was pounding on the tinted window, screaming and shouting, and apparently at one point took off all her clothes for some unknown reason, lol. What a joke.

Finally the husband and one officer made it back to the airport and I got the rest of what was owed, and it all ended well, for me at least. I only have less than 10 days before I go home, so I probably won't fly these people anywhere again, but if I do I'll certainly be more stern with them and more cautious that they don't have any drinks on them. Interfering with the crew of an aircraft, or disobeying orders from the Pilot-In-Command (in this example - don't have any more drinks) is actually a serious offense. I'm not entirely sure of the details however, but I could have probably pushed to the police a little more on the fact of the women's lack of obeying my specific instructions of not drinking anymore, but at the time I was just glad to be back on the ground. In hindsight I should have been more clear to the police about the sequence of events and push for charges. I didn't really think about that at the time, but if something like this happens again I'll certainly take it more seriously. I specifically told my passengers no more drinking for the exact reason of what happened, and I think there should be a zero tolerance level for it, especially with passengers in small aircraft when they're within reach of the flight crew.

In a way its a different world up here. Natives are very much treated like spoiled children, and many act like it. Kids somehow think its ok to regularly tamper with boats, or let them float away. Many adults abuse alchohol, the welfare system, and the healthcare system, and get away with it. The worst that happens when someone smuggles booze is to have it confiscated. Able bodied people spunge off government handouts because they're too lazy to find a job, and when one of them feels like going on a shopping trip down south all they have to do is claim they have a tummy ache and a medevac flight will pick them and a family member up and take them direct to the Kingston hospital. While the patient is treated for their "stomach ache", the family member gets to go hit up the shopping centers. At the end of the day, the patient miraculously feels better and they get their private medevac charter back home, courtesy of the government, via hard-working Canadians. Some people don't feel compelled to listen to the pilot's instructions about onboard drinking because its her birthday. When she throws a fit with the police, the worst that will happen is she's thrown in the drunk tank for a night, and the next day the world will continue as normal. Natives also get comprehensive free healthcare. They get dental work paid for, yet the general condition of the population's teeth here is the worst I've seen anywhere, and that includes the natives I've been with in the Venezuelan amazon jungle who still live in the stone age. Nor do they pay for medication, which is a good thing, because diabetes is a serious problem up here. Education is also paid for, for the very few that choose it. SPOILED CHILDREN. I do know some natives up here who do work hard, and take care of themselves, and those people I have the utmost respect for because they've broken the mold. I however also feel sorry for them in that they're associated with the majority who do in fact fit the native sterotype. I wonder how much better off Canada would be if we stopped treating natives with kid-gloves.

Friday, November 20, 2009

Boat Hunting

I've been playing airliner service for the last couple days. I've had 3 trips so far that has involved taking a load of freight up the coast, unloading, installing the seats, taking a group of people further north, dropping them off, picking up more, heading back south to my original stop, dropping THOSE people off, and then taking more people on my final leg back south. There's been a lot of people wanting to move around lately.

Today was no exception. There was supposed to be fog this morning, but there was none out my window when I woke up. The GFA weather map was also indicating low cloud/fog all the way up the coast, however standing on the ground andn looking to the north there was no visual indication of anything. I shrugged, the weather forecast is often wrong, its so tough to make a prediction with so few weather stations.

So I took off with my load of pop and chips and 4 seats stuffed into the back and headed north. It turned out that the GFA was sort of half right, and I ran into the forecast layer of low cloud about 20 miles south of my first stop, and long story short I got the trip done, but we called it quits when I got back because we were picking up some airframe icing along most of the route.

So I went home, used the time to do some shopping and make some lunch. About an hour later my boss came by to go for a local flight. Apparently some mischievious kids untied some boats by the river, and they got carried away by the tide. We were being chartered to take a flight up and down the river to see if we could locate them. One of the locals who had lost his boat came with us, and I also took along our co-op student who's been working with us this semester as a spotter. Our co-op student and I took one truck to the airport to get the plane ready while my boss took another truck to pick up the client.

As they pulled up I turned around to greet the client, and he looked at me in disbelief and said, "How old are you?" Lol. I confidently answered that I'm 24. My answer didn't seem to put him at ease. Personally I don't think 24 is young at all to be doing this job, but the general public would seem to disagree. I take it as a compliment usually when people ask my age or mention/insinuate that I'm young to be a pilot. After we had all gotten seated and strapped in he asked me how long I've been flying. I told him I'd been flying for 8 years now, to which he relaxed and chuckled, "So you've been flying since you were 16? Heh heh, ok now I trust you.". Although I haven't been a professional pilot yet for 8 years, it wasn't a lie. I signed up for flying lessons soon after my 16th birthday. I could have told him how much flight time I had, but I find for most people uninitiated in the aviation world a total of hours doesn't mean much, since they don't really have any comparison.

It was a little warmer then up the coast, so icing wasn't an issue for the flight, but we were still stuck crusing around at 400-500 ft through misty conditions. It wasn't a great day for sightseeing, but finding boats was somewhat time-sensitive, considering the river current could potentially carry them out into the bay, where they'd be gone for good - forever consigned to roaming the vast emptyness of open water. Six boats had washed away. We found 2 right away that had floated into a small island inlet. Several trips up and down the river, and out to the bay didn't turn up the other four unfortunately. Too bad, when we took off I was fully expecting that we'd recover all of them. I guess not. I sure don't want to be those kids if they ever find out who did it, if it was my boat that got lost I'd be ready to skin them alive.

Wednesday, November 11, 2009

Windy Days, Long-Windedness, and World Wars

Happy Remembrance Day everyone. I hope you all had time this morning and did better than me to pause for our veterans. I missed my chance at 11:00 AM to give a minute of silence, as I was loading the airplane and pre-flighting for my first flight of the day and 11 AM slipped right past me. As I taxiied out I checked my watch to record the time up and it was 11:11. I guess the 11th minute of the 11th hour of the 11th day of the 11th month will have to do. I sat at the end of the runway lined up and ready to go, the engine idling, as I gave a moment to ponder our veterans of the 2 World Wars. I could only manage 15 seconds before I had to cut it short because there was an Embraer 110 on final behind me closing fast.

It was windy today. Very windy. Gusts on the surface started out strong, and got stronger as the day went on, but I was lucky in that the wind direction was lined up within 10 degrees of the runways on both ends of the flights, so I didn't have much crosswind to wrestle with. But it did mean I had almost a direct crosswind for the cruising portion of the flights. It was quite fun actually, the upper winds were pushing 50-60 knots, which meant my wind drift was almost 30 degrees. You always have at least a few degrees of drift (the angle between the heading of the airplane and the actual path its travelling), but I don't think I've ever had as much as I did today. When flying I find it difficult to wrap my mind around pointing the airplane 30 degrees to one side of where I actually want to end up. Its unintuitive to keep where you want to go that far away from directly in front of you. Once I had the airport in sight I had to resist the urge to steer directly towards it.

Since the winds were so strong I couldn't resist the chance to see if I could slow the airplane down, and turn it into the wind to see if I could stop the airplane in midair altogether. The slowest I managed was 8 knots groundspeed on the GPS, which pretty much looks and feels like a standstill looking out the window. The 206 with its Robinson STOL kit can land and stop in an impressively short distance to begin with, but today with the winds I could have it down and stopped in under 100 ft with full flaps and a nice slow approach speed. What fun!

The high winds picked up as the day went on as a result of a low pressure system moving in from the north. I could see the weather system moving in on on the trip before, the winds were getting quite strong, and we were pretty much out of daylight, so when I taxied in I figured we call it day. Normally we would have called it quits, but the next load included some electrical supplies, which HAD to be there that night. Apparently there was an electrician that had been flown up the coast and he was leaving the next day, so I agreed to brave the winds, rain (which didn't turn out to be that bad), and darkness to get the job done. Technically we're a day only operation, but we can fly the airplane just like a private operator for repositioning flights and such when there isn't any paying passengers or freight onboard. So I had to make it up north with the load before official night-time, and the flight on the way back which would be empty would be legal to make.

It made me think about the idea of managed risk. Its the essence of commercial aviation. In one sense you always want to mitigate the risk as much as possible, but at the same time there is a job to do, and customers that are counting on you. Private pilots have the luxury of just deciding not to go flying if the weather isn't exactly how they like it, but its a bit more of a delicate balance with commercial aviation. In this case NORMALLY we wouldn't have made the flight, cause they can usually wait a day or two for more pop and chips, but today they couldn't wait on the electrical supplies - at least not without incurring a great deal more expense. So I thought about where do we draw the line? By doing the flight both the company and myself were exposing ourselves to a certain amount of MORE risk/danger than usual, but we were still charging the same amount for the trip, and the consequences would still be exactly the same if I bent up the airplane (ie. expensive repairs/possible injury). So why did we make an exception for this flight? At first it seemed like we should decide on an acceptable level of risk and never cross that line under any circumstances, regardless of the urgency. If the immediate rewards were still the same (in the form of X number of dollars paid for completing the trip), why increase the risk?

I came to the conclusion that its not always that simple. Sometimes its just good business sense to increase the acceptable level of risk in certain conditions. Like I said, the essence of commercial aviation is to manage the risk, not to cap it. In that case I was still very sure I could make the flight safely, as was my boss, so that temporary increased risk was worth the reward, intangible as it may be, of proving ourselves able to be counted on by our customers. From a business standpoint that makes the difference. If it was just another usual pop and chips run that could wait, it wouldn't make sense to expose ourselves to the increased risk, because it wouldn't make such a big impression on the customer. But when it mattered to the customer, it mattered that we came through, and as a result will be around for that customer to call on us again to use our service. Safety is always counter balanced by running a viable business. If we cancelled flights too much out of "safety", the company would go under eventually. In the other sense, running a viable business also to some extent contributes to safety. If a company crashed or bent up an airplane every week it wouldn't take long to go bankrupt. Obviously there's a threshold where it just isn't worth the risk, but that threshold can be different for every flight.

I joked once that I was going to start up a competing company to the one I work for now. My fleet would comprise of Cessna 150's cause they're cheap (I'd operate them two-crew, for safety of course). That way in addition to not doing any sort of maintenance whatsoever, and hiring extremely low time pilots at minimum wage, I'd be able to offer much lower prices than my competitors. When an engine seized up or a wing fell off out of lack of maintenance and crashed in the bush I'd just buy another Cessna 150 and hire a couple more pilots. Its the perfect business plan... right? Anyways back to the serious discussion.

Flying freight in higher-risk situations is one thing, but what about exposing passengers to increased risk? That can sometimes be a tricky situation. When I'm flying freight the only one that's exposed to that higher level of risk is me, and I have the ultimate go/no decision, and I'm well aquainted with the level of risk for that particular flight. Not so with passengers. Most passengers would have no idea of the level of risk that they're being exposed to, and generally trust 100% that they're not being put in harms way. Luckily I found however, is that MOST of the time that works itself out, simply by the fact that flying in weather that increases the the level of risk an appreciable amount, is weather that is far beyond the level where most passengers would be scared crapless. Usually when its a passenger trip with questionable weather we cancel the flight out of fear that the passengers would be airsick, or scared crapless, or otherwise be convinced we're crazy to go flying (and choose not to fly with us again) long before we'd cancel the trip out of a genuine risk to safety. So in that sense consideration for our passengers' sanity (so they DO fly with us again) generally prevents the need to asses the actual risk to safety.

I'm essentially separated from the business side of the decisions, so I never have to weigh the safety vs. the business gain. Its a good thing, I've come to realize a long time ago I'm not a very good businessman. My job is JUST being the pilot. Somebody else gets to decide whether or not it would make good business sense to try to attempt the flight. That doesn't mean my fate is left to someone else though, or that I just skip the decision making process altogether. My job IS the pilot. Its still my right and responsibility to consider whether "I" think I can do it safely or not. I don't have to consider the business ramifications however, my decision is based almost entirely on if I'm gonna come back alive or not. In practice however most of this is all just theory, because my employers are ALL pilot's themselves, so they can generally make a pretty good decision all on their own, with the exceptions that sometimes they need input from me on current weather conditions (since they can't see it for themselves from the airplane) and my particular skill-level (although by now they know my skill-level fairly well).

So that was my thought process provoked by the flight today. Writing it down may have been long-winded and far too over-analytical for the actual importance of the event, but I won't apologize. Its my blog.

Thursday, November 5, 2009

Just One of Those Days

We had 4 inches of snow last night. I had some flights I was supposed to do in the morning around 8:30, but the boss said if the weather doesn't look great when I wake up just go back to bed. Sounds good to me. Sure enough as my alarm went off this morning I got up and peaked out the window. I was surprised to see the winter wonderland out the window, but it didn't look to good for flying. Just to be sure I checked the weather reports, and they confirmed the Mark 1 Weather Observation System (aka living room window), so I crawled back under the gloriously warm blankets.

About an hour or so later the boss knocked on my door as per usual and said the weather's looking better, so to be ready in a half hour. We were supposed to have a couple freight trips, but we didn't end up getting all of the freight for one of the trips, so that's been pushed till tomorrow, so I just had the one, and then I had one pax trip after the train arrived in the afternoon.

The Cherokee is down south for maintenance, so I'm flying the C206 in the meantime. I've got almost 50 hrs in it now, and its starting to grow on me, but I think I still like the Cherokee a better. The 206 is just so awkward to climb into. You have to move the seat all the way back, then climb in by vaulting off the tire, and somehow squeeze your feet through the 6" space between the seat and the front of the door openning. Then you have to slide the seat forward, watching that you don't tangle your feet in the dangling headset wires in the process. Before you do that however you have to latch the back cargo door, which can only be done from the inside. Not a big deal if you have a full load of passengers, you can just get them to do it, but if the back of the airplane is all loaded up with freight you have to go in from the front door, somehow reach across the airplane through/over the baggage, feel for the handle, and latch it (you'll have to do that again to unlatch it). Boarding was not a top priority on the engineer's design features for Cessnas.

We got out to the airport, and thankfully it was still well below zero the snow was dry and fluffy so it was just a matter of pulling the wing covers off and then brushing off the rest of the airplane. No scraping ice. We also ended up waiting 15 min or so for the freight to be delivered out to the airplane, so I got a chance to brush the snow off the Twin Comanche as well. Better to do it now than when it warms up a few degrees and turns crusty. The first trip was uneventful. After I came back we still had a couple hours until the train came in so I had a chance to go home and get something to eat before I headed out for my second trip.

The second trip was two adults, both large people, with a baby and a small toddler, and a TON of stuff. It was awkward stuff to pack too. Things like a shovel, a baby basket and a sled as well as the usual boxes and bags. Finally we managed to pack it all in and squeeze the doors shut. The packing job was a work of art. Next came loading the passengers in from the other door. I keep my flight bag in between the two front seats, but that presents a problem for the front seat passenger in boarding since he has to climb over the pilot seat into the front right seat, so I pulled my bag out and put it on the ground beside the airplane. I'll throw it back in after my front passenger has boarded and then I'll be the last to climb in myself. The woman climbed in and got seated in the back, and I waited to host the toddler up onto her lap as she dug around for her seatbelt. She found the one strap, but couldn't locate the other one. I tried to poke my head in and help her dig around to find it, but with no luck. It must have been buried under the bags packed beside the seat. I couldn't get it with her still seated, so she had to extricate herself from the airplane so I could better dig my hands under the bags and pull it out. Still no luck, I couldn't find it. I did however find the rung that it should have been attached to, so that means it wasn't there. Dang. So I wormed my arm through the stacks of cargo to unlatch the back door, and then walked around to the other side of the airplane to see if I could dig up the seatbelt. I tried rustling around with my hand wedged under all the cargo to find it, but still had no luck, so getting quite frusterated, started UNPACKING the back of the airplane again to locate the missing seatbelt strap. I ended up unpacking the entire airplane, because the strap must have somehow come loose during the previous freight trip and been thrown by someone to the very tail end of the cabin.

In a hurried frusteration I started REPACKING the airplane again. It wasn't quite the work of art that it was the first time, but still managed to get it all in there. Time for take two. Once again I closed the door and walked back around to start the boarding process again. Somehow try to latch the back door, load the back passenger, get her belted in, hand her the toddler. Hold the baby while the front passenger climbs in. I've held so many babies this year than I ever thought I would. I used to generally avoid holding babies cause I had never really done it before, but its kind of a requirement of the job here. Apparently I'm doing something right because when the father handed him to me he was crying away, but as soon as I took him in my arms he stopped instantly, lol. Finally everyone was good to go, so I hauled myself up into the airplane. I got seated, and was just about to put my seatbelt on when the passenger in the back piped up, "What about your briefcase?" Aww frig, there it is, still sitting on the ground beside the airplane, out of arms reach. So I extricated myself from the airplane to retrieve my bag, stuffed it between the seats, and climbed back in. I'm glad she said something. I probably would have started up the airplane, then reached for my notebook to record the time, and done the 'ol slap the forehead routine. What a gong show. FINALLY everyone was aboard, the doors were closed, and we were ready to go. Just one of those days.

Sunday, October 25, 2009

Winter Flying is Here

So winter arrived for real yesterday. We got about 2 inches of snow over the course of yesterday and last night. As the afternoon rolled around my boss came by to tell me the weather looked ok to try some flights. We had a couple trips booked.

When I got out to the airport they had the Cherokee fueled and loaded up and the wing covers off already. I had to take one passenger and a load of the usual freight up to the usual destination. The AWOS was calling 1500 ft ceilings and good visibility before I took off, with the surface temperature just above freezing. I took off into a crisp 13 kt wind directly down the runway. Most of the flight we went through some mist/drizzle, so I stayed at 500 ft, knowing that the temperature up above would probably dip just below freezing, making the drizzle turn into icing conditions. I was sure to be vigilant in checking for carburetor icing. Carburetors have the interesting property of being able to ice up even in atmospheric temperatures well above freezing. Carburetors employ a bernoulli effect to create a lower pressure and draw up the fuel and mix it with the air. A side effect of this air pressure lowering is a cooling effect on the air. So even though outside air temperatures may be above freezing, its quite possible that the air in the carburetor is well below freezing temperatures.

As I left the airport area I passed the local Navajo coming back from where I was going. We gave each other a quick call to make sure we were safely separated, and he also let me know conditions up the coast were about 1500 ft ceilings, good vis underneath, with the winds on a direct crosswind to the runway. The winds weren't too strong, and I touched down lightly on a slushly and soggy gravel runway, with two tiny snow piles plowed alongside the runway.

I dropped off my passenger and unloaded the freight tromping around on the slushy gravel. I bought some winter boots about a week ago when I was down south for the last inspection, and today I was glad I did, my feet stayed warm and dry. They're kind of like a high hiking boot except with a fully rubberized foot section so they're fully waterproof up to about 3 inches, but the lace and toungue section is also fully attached to make them near-waterproof up to the full height of the boot. My summer-weight hiking boots I've been wearing all summer are cracked in the bottom of the rubber sole and no longer waterproof in the least. For the price I paid they didn't hold up to much actually, they started cracking like that 4 months after I bought them, and I haven't really abused them in the least. Don't ever buy Prospector brand boots, waste of $120. Pieces.of.crap. Hopefully my new winter Columbia brand boots hold up better. They were regular $76, but when I took them to the counter to pay for them, surprise! They were on sale for $60. Sweet deal.

Anyways, once again the cops were there to do a quick search. They've really been cracking down. They've been at the airport almost every time I've been there the last few weeks. Its good.

I took off and climbed out to head back south. I knew for the second trip since it was getting late in the day it would cool down a few degrees more, so I decided to do some experimenting and climb up to 1500 hr ft, where it would be cooler, and I could simulate what the misty conditions would do on my second trip back up north in the cooler weather. Sure enough as the temp dropped below 0 the water droplets on the window would start to freeze. That's icing, so I went back down lower where we were still in the positive temps. By the time I had made it back further south and temperature had already dropped a couple of degrees, and even at 500 it was -1. I checked the AWOS and the surface temp was reported as being right on 0.

My windshield had started collecting trace amounts of ice even down at 500 ft. I wasn't going through the drizzle for the entire flight, so the ice would collect on the windshield for a few minutes, and then sublimate off, then collect some more etc, so I never got a build-up any thicker than just a paper-thin layer, but it was icing nonetheless. I landed and my boss pulled up with another passenger with him and asked me how the weather was. I told him about the icing.

"Oh, well thats not too good, I guess we'll try the second trip in the morning."

So that was it for the day, he turned around to take the passengers back while I pushed the airplane back into its parking spot, refueled it and put the engine blanket back on. There was still a thin layer of clear ice covering the leading edges of the wings. It was only maybe the thickness of 2 or 3 pieces of paper - not thick enough to see from the cockpit with no sun to glint off of it, but it was still cool to see it up close. I've picked up a little bit of icing a couple times before in the last month, but its always been above 0 degrees on the ground and so had melted off and disappeared before I had a chance to look at it from outside the cockpit.

Just a Few Terms

I've been asked by a couple of my non-pilot readers a few weeks back now to post some explanations of some of the aviation abbreviations and terms that I use often. So I went back through some of my posts and picked out all my commonly used terms that I don't usually provide explanations for directly in the posts, so here they are:

AWOS - Automated Weather Observing System. This is a radio broadcast that repeats every couple minutes with the current weather report for that particular airport. The pilot usually tunes it in to listen to prior to takeoff and while he's approaching the airport to land. The report includes all the weather items included in a METAR (see below)

GFA - Graphic Forecast Area. This is a regional weather chart that depicts current and forecast weather (up to 12 hrs ahead) in a picture format. It displays weather systems moving through the area and describes the resulting weather.

METAR - I have no idea what the letters stand for, I think its a french derivative. This is the hourly weather observations that are given at certain airports equipped with weather stations. It reports winds, visibility, type and intensity of precipitation, cloud layers, temperature, dewpoint, and altimeter setting (atmopsheric pressure).

PAPI/APAPI - Precision Approach Path Indicator/Abbreviated PAPI. These are at set of 4 lights (or two lights in the case of APAPI) that some runways have set up beside a runway which can indicate to an aircraft on approach whether he is on the correct glideslope or not. If 2 of the 4 lights are white and 2 are red, the approach path is on the correct angle, if they're are more red than white - too low. More white than red - too high.

PIC - Pilot in Command. Self Explanatory.

PIREP - Pilot Report. This just what it sounds like, but is usually in regards to weather conditions. Pilots can report weather conditions (to flight service) they experience during their flight. This PIREP is then logged in the system and can be used to advise other pilots of the conditions.

Radio Service - Sort of like Air Traffic Control with the difference that ATC issues instructions and clearances to the pilot, whereas a Radio Service is advisory in nature. A pilot will report his/her intentions, and the Radio Service will then relay that information to other pilots as well as any other information that might be useful to the pilots.

STOL - Short Takeoff and Landing. Generally in reference to aircraft specifically designed for operating out of short runways, or kits that can be installed on aircraft to improve the landing and take-off distances.

TAF - Terminal Aerodrome Forecast. Similiar in format to a METAR giving the same information, except that a TAF gives forecasted weather (up to 6 hrs in advance), not observed weather.

Friday, October 23, 2009

Random Ramblings

So no exciting stories to tell in this post, sorry folks, but I do feel the need to write something. So far October has been one of my busiest months yet for flying, which means lots of money for me, as I partly get paid by the mile. I figure by the 28th I'll have blown by July's record number of trips. Not that its actually busier for the company now than it was in July, but our summer temp pilot went home at the end of September, so now I don't have to share.

I got the latest Aviation Safety Letter, which I always enjoy reading. I got the publication on the way to the airport for my first flight of the morning, so I tucked it into my flight bag for a little in-flight reading if I got a chance. I wonder what would happen if I got in an accident while reading the newsletter... I can imagine the accident report: Cherokee 6 loss of control and subsequent flight into terrain. Aircraft destroyed and pilot, sole occupant, received serious injuries. Findings as to cause: Pilot's attention was diverted while attempting to remain a safe pilot by reading about safety issues in the Aviation Safety Newsletter, which contributed to loss of control of aircraft. Wouldn't that be ironic, if not unlikely.

This quarter's issue was actually quite interesting, there were some good stories, as well as a number of interesting accident synopses. There was the usual student in a Cessna 150 accident, there seems to be one in every report. This time it was a first-time solo student ending up off the runway and dinging the prop. Pretty standard stuff. Some other ones make you shake your head and ask "what was he thinking?", like a Cessna 310 pilot who was demonstrating a single engine approach and landing, who actually shut the engine down. During the approach, he found out too late that the remaining engine operating at full power wasn't enough to reach the airfield, and he crashed in a field 1 mile short of the runway. What was he thinking? Who actually shuts an engine down like that so close to the ground just for the heck of it? The report doesn't seem to indicate that the pilot was an instructor and the passenger a student... so was he just showing off? Real smooth...

There was also a private Beech Bonanza that had a gear up landing due to being distracted by chatting away on the radio all the way down to touchdown. Thats why the "sterile cockpit" rule was invented (aka don't talk while you're landing/taking off). I can understand how sometimes there can be distractions and it would be easy to forget to extend the landing gear, but at the same time I can't understand how it still happens, especially to people who own the airplane they fly, and know they have to pay for stuff they break. Personally for me when I fly the Twin Comanche, I consciously maintain a healthy state of paranoia during my approach, and verify the landing gear is down probably 4 or 5 times before I cross the runway threshold.

Then there's the accidents that are just plain bad luck, or just cases where the pilot accepted the calculated risk and the cards weren't in his favour, like the private Maule who tried landing on a grass strip. He did a low level pass to inspect the field first, and it looked good, but then he flipped over after touchdown. Bummer. Sorry about your luck.

I also feel sorry for the helicopter pilot whose rotor wash blew a sign loose off of a building and sucked it into the tail rotor. He managed to land safely however.

There was also a accident that seemed to ring familiar with an experience I had back when I flew my old C-150. A Piper Super Cub on skiis tried to take off in too deep of snow, and couldn't get enough speed, so he aborted the takeoff, and kicked the passenger out to try again. Not only did he not get off the ground the second time, but he also crashed into a crevasse and overturned. My experience wasn't nearly as extreme, but I can relate to how the pilot must have felt. I landed at a grass strip (on wheels) just north of London to pick up my cousin and take him for a flight. The runway was plenty long enough, 3000 ft, but after I landed I realized that the grass was very thick, probably 6 inches high, it hadn't been mowed in a couple weeks I guess. You get that feeling like, "oh crap hopefully I can get off the ground". We decided to give the takeoff a try with the both of us, but I had set a spot on the runway that was my go/no-go spot, if I wasn't off the ground by then I'd abort. It ended up being no problem at all, it took a longer take-off than normal, but we still got off the ground before my no-go spot, so it all worked out in the end. Unfortunately the ski pilot in the accident report wasn't so lucky. Such is aviation I guess.

In other news, its cold enough now that we're back to putting the engine blanket and wing covers onto the airplane every night so we don't have to scrape frost off in the morning. Its not really a big deal, but for some reason I just hate doing it. When I come in from my last flight of the day I just don't feel like tucking the airplane into bed, I just want to go home and eat dinner. I know, I'm a whiner. At least its a low wing airplane and they're easy to put on.