If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#91
|
|||
|
|||
VOR approach SMO
In article ,
"Bob Gardner" wrote: I hate to blow Karl's cover, but he flies a jet for the Microsoft millionaire who just visited the space station for 25 million bucks. He and I flew for the same FBO before most of you guys were born. And yet he can look at the (relatively simple) KSMO VOR / GPS approach chart and misread it to the point where he's confidently heaping crap on anyone who disagrees with his very basic misreading of it. At least he finally and graciously appologised for all that. Seriously, though, can anyone look at the chart and really think it's safe (let alone legal) to go much below 1120 immediately after BEVEY in IMC? As I've said earlier in this thread, I've worked in the buildings that represent the charted obstructions not far from the centerline of that approach, and it scares the hell out of me that a supposedly seasoned ATP can be so far off in his reading of that chart. Hamish |
#92
|
|||
|
|||
VOR approach SMO
I have never used NACO charts, ever.
From the NACO chart I downloaded, there are four identical asterisks. It is very easy to read the chart as I did, as one of the asterisk points to crossing at the lower altitude. Another poster read it that way as well. The Jeppesen charts show no such ambiguity. Best, Karl "Hamish Reid" wrote in message ... In article , "Bob Gardner" wrote: I hate to blow Karl's cover, but he flies a jet for the Microsoft millionaire who just visited the space station for 25 million bucks. He and I flew for the same FBO before most of you guys were born. And yet he can look at the (relatively simple) KSMO VOR / GPS approach chart and misread it to the point where he's confidently heaping crap on anyone who disagrees with his very basic misreading of it. At least he finally and graciously appologised for all that. Seriously, though, can anyone look at the chart and really think it's safe (let alone legal) to go much below 1120 immediately after BEVEY in IMC? As I've said earlier in this thread, I've worked in the buildings that represent the charted obstructions not far from the centerline of that approach, and it scares the hell out of me that a supposedly seasoned ATP can be so far off in his reading of that chart. Hamish |
#93
|
|||
|
|||
VOR approach SMO
"Bob Gardner" wrote:
I hate to blow Karl's cover, but he flies a jet for the Microsoft millionaire who just visited the space station for 25 million bucks. He and I flew for the same FBO before most of you guys were born. Yes, but you do know there's been significant changes since the old A-O ranges, don't you? |
#94
|
|||
|
|||
VOR approach SMO
On Jul 24, 1:59 pm, "Robert M. Gary" wrote:
On Jul 24, 8:59 am, Doug Semler wrote: On Jul 23, 8:31 pm, "Robert M. Gary" wrote: On Jul 23, 4:08 pm, B wrote: Right, dive to 1120 and drive to CULVE, then dive to 680. So, the question is still, how does the GulfStream get from CULVE at 1120 down to 0 at the numbers. I was in IMC with gear and flaps down, power at idle and in a slip and I was still about 3/4 down when I touched. Does a GulfStream drop faster than a Mooney? FWIW, my quick and dirty math shows ~5.5 degree slope from CULVE to threshold @ 1120. If you keep that slope, you would have broken through the clouds about 6500 ft from the threshold at 800 (625 agl). The Gulf's approach speed is something like 120 or 130. Calling it 130, that's a 1300-1400fpm descent rate at that slope. If the gulf can do that, then they could keep a nice steady path to the threshold @ 5.5 degrees. Now if you dive at a 6.5 degree slope at CULVE, you are decreasing your final angle to 5 degrees while extending your distance to threshold another 500 ft when breaking out. Of course, this all assumes that you are actually at 1120 when at culve g And that your approach speed and threshold crossing speed are the same (i,e. that you don't need additional room to slow down Yes, I told you it was quick and dirty (I did it pretty much in my head. there's *alot* of rounding in there g) I did a search and can't find any performance characteristics of a gulf on the web, except an accident report stating the probable cause of an accident as the pilot's putting the plane in an unstabilized 2500fpm descent profile :-/ |
#95
|
|||
|
|||
VOR approach SMO
"Robert M. Gary" wrote in message ps.com... You keep referring planning. I'm not sure what planning you are referring to in this context. The fact is that the GulfStream probably had to have a good 1300 ft/min decent rate (assuming he flew the approach perfectly). I'm surprised a GulfStream can do that because a Mooney certainly cannot. I had gear and flaps out with power at idle and couldn't do anywhere near that. The point is that is it almost certain that the GulfStream was familiar with the approach and decided to drop down early. My guess is that a lot of the jets flying into SMO during low overcast are dropping down to the MDA before CULVE just because they know its the only way for them to hit the numbers. Or perhaps his spoilers were working? Does your Mooney have them? |
#96
|
|||
|
|||
VOR approach SMO
"Matt Barrow" wrote in
: Yes, but you do know there's been significant changes since the old A-O ranges, don't you? You mean A-N, don't you? -- |
#97
|
|||
|
|||
VOR approach SMO
In article ,
"karl gruber" wrote: I have never used NACO charts, ever. So? From the NACO chart I downloaded, there are four identical asterisks. It is very easy to read the chart as I did, as one of the asterisk points to crossing at the lower altitude. No, it doesn't. It points to reduced minimums, which is NOT the same thing. Another poster read it that way as well. That poster was wrong too. The Jeppesen charts show no such ambiguity. Neither does the NACO chart. rg |
#98
|
|||
|
|||
VOR approach SMO
In article ,
"Bob Gardner" wrote: I hate to blow Karl's cover, but he flies a jet for the Microsoft millionaire who just visited the space station for 25 million bucks. So what? That he works for Charles Simonyi doesn't change the fact that he is wrong. (Interesting side note: back in the mid-90's I ran into Charles Simonyi at a conference in Santa Barbara and ended up giving him a ride back to the airport since we were both parked at the same FBO. Of course, he was in his private Falcon jet and I was in a rented C182RG. As I was preflighting I heard the Falcon's engines spooling up and down, but the plane didn't move. After a while they shut the engines down, so I went back into the FBO to see what was going on. Turned out they had a red light on one of the engines and were grounded. Since he wasn't going anywhere, Simonyi gave me a tour of the plane. It was the first time I ever saw a glass cockpit. Sweet! But I couldn't help thinking as I climbed out of SBA that I was going home while Simonyi, one of the richest men in the world, was stuck at the airport like any ordinary shmoe.) rg |
#99
|
|||
|
|||
VOR approach SMO
So, in the end it sounds like if everyone on this list had just grabbed the chart and flown the approach, about 3/4 of the people would have died (gone down to 680 before CULVE). Wow, does it seem like the FAA should make this chart a bit more clear? The chart is "clear" as is. Review the LEGEND in the front of the U.S. Terminal Procedure book. (Page H1 in my approach books.) Bottom left corner of page: Under "ALTITUDES" 2500 with a line under it - "Minimum Altitude". Pretty clear! It's pretty scary to realize that "several" instrument rated pilots were willing (at least in this discussion group) to descend below a clearly charted minimum altitude prematurely! Fly safe! RAW |
#100
|
|||
|
|||
VOR approach SMO
Ron Garret wrote:
In article , "Bob Gardner" wrote: I hate to blow Karl's cover, but he flies a jet for the Microsoft millionaire who just visited the space station for 25 million bucks. So what? That he works for Charles Simonyi doesn't change the fact that he is wrong. Karl is right. According to the NACO chart I pulled up via Airnav, with DME you can begin descending to 680 at BEVEY. You have to stay @ 1120 'till CULVE only if DME is not available. |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
VOR approach SMO | Robert M. Gary | Piloting | 124 | August 3rd 07 02:17 AM |
first approach in IMC | G. Sylvester | Instrument Flight Rules | 10 | July 12th 05 02:14 AM |
No FAF on an ILS approach...? | John Harper | Instrument Flight Rules | 7 | December 24th 03 03:54 AM |
Completing the Non-precision approach as a Visual Approach | John Clonts | Instrument Flight Rules | 45 | November 20th 03 05:20 AM |
Brief an approach | Ditch | Instrument Flight Rules | 11 | October 14th 03 12:10 AM |