Stupid Wx minimum question

Sam Gordon

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Speaking of the 3/1-152: 3 miles (or 1 depending) visibility, 1000' above, 500' below, 2000' horizontal for clouds.

BUT, I just want to confirm for the 1000' & 500'... that's where the plane is in relation to the clouds? So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?

I hope the question makes sense.
 
Speaking of the 3/1-152: 3 miles (or 1 depending) visibility, 1000' above, 500' below, 2000' horizontal for clouds.

BUT, I just want to confirm for the 1000' & 500'... that's where the plane is in relation to the clouds? So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?

I hope the question makes sense.
What does the regulation say?

https://www.law.cornell.edu/cfr/text/14/91.155
 
I just want to confirm for the 1000' & 500'... that's where the plane is in relation to the clouds? So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?
Kind of the same thing, isn’t it? :)
 
Speaking of the 3/1-152: 3 miles (or 1 depending) visibility, 1000' above, 500' below, 2000' horizontal for clouds.

BUT, I just want to confirm for the 1000' & 500'... that's where the plane is in relation to the clouds? So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?

I hope the question makes sense.
1000 above means the plane can descend no lower than 1000 foot above the clouds. 500 below means the plane can ascend no higher than 500 feet below the clouds.
 
Speaking of the 3/1-152: 3 miles (or 1 depending) visibility, 1000' above, 500' below, 2000' horizontal for clouds.

BUT, I just want to confirm for the 1000' & 500'... that's where the plane is in relation to the clouds? So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?

I hope the question makes sense.

Yes
 
I appreciate you pointing me to the regs, I wanted to make sure I was reading them right. The chart says "distance from clouds" and "500 feet below". While I thought that mean the plane would need to be 500 feet below, I could see it being read as "clouds need to be 500 feet below".

Kind of the same thing, isn’t it? :)
Not really. 500' <> 1000'. I hope to never get close enough that it makes a difference, but wanted to make sure I understood correctly.

1000 above means the plane can descend no lower than 1000 foot above the clouds. 500 below means the plane can ascend no higher than 500 feet below the clouds.
TY.
 
Opposite, actually.
No it’s not. If the plane is 500ft below the clouds, than that’s the same thing as saying the clouds are 500ft above the plane.
 
My comment is the same as Ebenezer Scrooge's. BAH!
B = Below
A = Above
H = Horizontal
Note that the 1st is the lowest (500'). A is double B (1,000'). H is double A (2,000').
Lets not over think this. BAH ! Humbug !
 
It's still not what the OP wrote.
He’s asking if the cloud clearance limits are in relation to the aircraft’s distance from the clouds, or the cloud distance from the aircraft. Despite how the question was worded, the regulation is centered around the aircraft and its position relative to the clouds.

So, the aircraft would need to be -

1,000ft above the clouds
500ft below the clouds
2,000ft laterally from the clouds
 
He’s asking if the cloud clearance limits are in relation to the aircraft’s distance from the clouds, or the cloud distance from the aircraft. Despite how the question was worded, the regulation is centered around the aircraft and its position relative to the clouds.

So, the aircraft would need to be -

1,000ft above the clouds
500ft below the clouds
2,000ft laterally from the clouds
The OP wrote "So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?"

If the clouds are 500 feet below the plane, the plane is not 1000 feet above them, and is therefore in violation.
 
I appreciate you pointing me to the regs, I wanted to make sure I was reading them right. The chart says "distance from clouds" and "500 feet below". While I thought that mean the plane would need to be 500 feet below, I could see it being read as "clouds need to be 500 feet below".

Not really. 500' <> 1000'. I hope to never get close enough that it makes a difference, but wanted to make sure I understood correctly.


TY.


The cloud clearances you have correct, not really a big deal as long as you don't get yourself stuck on top, or squeezed into IMC or an obstacle while doing it. 3 miles visibility is not a good thing to play around in while vfr. Less than like 8, I start thinking about IFR, by 3 I've gotten an IFR clearance, 1 mile is actually below my personal minimums for IFR, never mind VFR.
 
Basically all I wanted to confirm is the data point in the chart (500' below for example) is where the airplane needs to be in relation to the clouds. That's what I thought it was saying, but I didn't want to assume.
 
Basically all I wanted to confirm is the data point in the chart (500' below for example) is where the airplane needs to be in relation to the clouds. That's what I thought it was saying, but I didn't want to assume.

Yup, you got it correct, always good to check in aviation.
 
Basically all I wanted to confirm is the data point in the chart (500' below for example) is where the airplane needs to be in relation to the clouds. That's what I thought it was saying, but I didn't want to assume.

Now ya know. And ya got some grammar lessons to. No charge for the extras.:D
 
would a fancy picture help?

vfr-cloud-clearance.jpg


sorry, nothing fancy about a high wing.
 
He’s asking if the cloud clearance limits are in relation to the aircraft’s distance from the clouds, or the cloud distance from the aircraft. Despite how the question was worded, the regulation is centered around the aircraft and its position relative to the clouds.

So, the aircraft would need to be -

1,000ft above the clouds
500ft below the clouds
2,000ft laterally from the clouds

The wording of the question is pretty important. He did not word the same thing two different ways. He worded two completely opposite things different ways.
 
RyanB programs with or instead of and
 
Why do you think I made that argument?! ;)
In the following exchange, it looked like you were saying that the statement "the plane would need to be 1000' above the clouds or 500' below" is the same as the statement "clouds would be 1000' above the plane or 500' below."
I just want to confirm for the 1000' & 500'... that's where the plane is in relation to the clouds? So the plane would need to be 1000' above the clouds or 500' below, correct? Not that clouds would be 1000' above the the plane or 500' below?
Kind of the same thing, isn’t it? :)
 
Bonus - On your checkride, when the DPE asks you how far below that cloud are we.... your answer is always - "More than 500 feet, sir/ma'am!"
 
Basically all I wanted to confirm is the data point in the chart (500' below for example) is where the airplane needs to be in relation to the clouds. That's what I thought it was saying, but I didn't want to assume.
When you read the reg, it’s talking about what you need to do with the airplane... “distance from clouds” means your airplane’s distance from the clouds, and your airplane must be at least 500 feet below, 1000 feet above, etc.
 
Why do you think I made that argument?! ;)

I call foul. You spent to much time explaining that "...that's where the plane is in relation to the clouds..." was your point to be playing the high/low wing card now:fingerwag:
 
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Bonus - On your checkride, when the DPE asks you how far below that cloud are we.... your answer is always - "More than 500 feet, sir/ma'am!"

And, if ATC asks you where the bases of the clouds above you are, the answer is "at least 500 feet above me sir"
 
And, if ATC asks you where the bases of the clouds above you are, the answer is "at least 500 feet above me sir"

Unless you're IFR, then you just say when you broke out. :D
 
If you break out under MDA, just say you were flying under JFR and went to secondary minimums.
 
Think of it this way, is the FAA regulating the airplane or the weather? They aren't telling the clouds where they have to be.
 
What's JFR?

Jerry (Wagner) Flight Rules - basically make up your own crap (don't fly approaches as published, make hold turns in the wrong direction, et al), put it on youtube and declare how awesome you are at ****ting the bed.
 
Jerry (Wagner) Flight Rules - basically make up your own crap (don't fly approaches as published, make hold turns in the wrong direction, et al), put it on youtube and declare how awesome you are at ****ting the bed.

Ah.
 
Jerry (Wagner) Flight Rules - basically make up your own crap (don't fly approaches as published, make hold turns in the wrong direction, et al), put it on youtube and declare how awesome you are at ****ting the bed.

you forgot "blame everything that goes wrong on ATC, the plane, or anyone else besides himself"
 
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