How does GPS work if no satellites?

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Re: How does GPS work if no satellites?
« Reply #240 on: August 06, 2016, 03:39:55 AM »
Are satellites an impossible technology ? not at all.
Let me take a guess, there are no satellites in space, and no one can't penetrate space because it's like the cuipher belt just a belt of teleportation gates that bring you back to your position or to other position.
Do you have the slightest idea of what you are talking about?
And, have you any idea of what the Kuiper Belt is?

Your offensive comments are doing great time in showing my point.

Ever thought of writing "Science Fantasy" stories. You ideas are far too way out to ever be called "Science Fiction".

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Re: How does GPS work if no satellites?
« Reply #241 on: August 06, 2016, 06:14:43 AM »
OK let's suppose that those "pseudollites" are posted wherever it was convenient, or possible.

GPS receivers work even in the middle of the ocean.  Even in the middle of the Atlantic or Pacific, far far out of sight of any land, even the smallest island or reef.  Where was the pseudollite?  (Actually, I think there'd have to be more that one pseudollite position required to get this effect.)   Is it possible that, somehow, the govts of the world pounded poles with signal generators on them in the middle of the ocean - poles long enough to reach to the sea bottom and still post a signal generator high enough over the water that it would be picked up by a ship at sea hundreds of miles away.  The enormous expense of posting so many huge poles, and the number of men and boats used in pounding these posts into the ocean floor .... and the fact that you've never heard a word about even one of those men or boats.  And the fact that no ship has ever bumped into one of the pseudollite poles.

You should ask  yourself, how much work and manpower and money is involved in maintaining this supposed hoax - contrasted to what money or advantage there is in maintaining the hoax, and the fact that nobody involved has ever spilled the beans?

JROA answer his questions if you can.

There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.   

Re: How does GPS work if no satellites?
« Reply #242 on: August 06, 2016, 06:30:22 AM »
OK let's suppose that those "pseudollites" are posted wherever it was convenient, or possible.

GPS receivers work even in the middle of the ocean.  Even in the middle of the Atlantic or Pacific, far far out of sight of any land, even the smallest island or reef.  Where was the pseudollite?  (Actually, I think there'd have to be more that one pseudollite position required to get this effect.)   Is it possible that, somehow, the govts of the world pounded poles with signal generators on them in the middle of the ocean - poles long enough to reach to the sea bottom and still post a signal generator high enough over the water that it would be picked up by a ship at sea hundreds of miles away.  The enormous expense of posting so many huge poles, and the number of men and boats used in pounding these posts into the ocean floor .... and the fact that you've never heard a word about even one of those men or boats.  And the fact that no ship has ever bumped into one of the pseudollite poles.

You should ask  yourself, how much work and manpower and money is involved in maintaining this supposed hoax - contrasted to what money or advantage there is in maintaining the hoax, and the fact that nobody involved has ever spilled the beans?

JROA answer his questions if you can.

There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
But not the slightest bit of evidence they might be used for global navigation.  Don't say they could be, prove that they are.

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Re: How does GPS work if no satellites?
« Reply #243 on: August 06, 2016, 06:39:52 AM »
OK let's suppose that those "pseudollites" are posted wherever it was convenient, or possible.

GPS receivers work even in the middle of the ocean.  Even in the middle of the Atlantic or Pacific, far far out of sight of any land, even the smallest island or reef.  Where was the pseudollite?  (Actually, I think there'd have to be more that one pseudollite position required to get this effect.)   Is it possible that, somehow, the govts of the world pounded poles with signal generators on them in the middle of the ocean - poles long enough to reach to the sea bottom and still post a signal generator high enough over the water that it would be picked up by a ship at sea hundreds of miles away.  The enormous expense of posting so many huge poles, and the number of men and boats used in pounding these posts into the ocean floor .... and the fact that you've never heard a word about even one of those men or boats.  And the fact that no ship has ever bumped into one of the pseudollite poles.

You should ask  yourself, how much work and manpower and money is involved in maintaining this supposed hoax - contrasted to what money or advantage there is in maintaining the hoax, and the fact that nobody involved has ever spilled the beans?

JROA answer his questions if you can.

There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
But not the slightest bit of evidence they might be used for global navigation.  Don't say they could be, prove that they are.

Do you think that I am privy to top secret information that I am free to just spread around the internet as I see fit?  Are you really this naive? 

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Re: How does GPS work if no satellites?
« Reply #244 on: August 06, 2016, 11:12:55 AM »
My question is why fake GPS?  LORAN was being used prior and the main complaint from users was the coverage.  Nobody using it was demanding satellites be used.  The demand was for more coverage, mainly by the military since large areas of the world were not covered.

Why fake GPS when people already accepted a terrestrial based system? 

Then there is the added cost of faking launches and building functional satellites to crash into the ocean after launch.  So now they are not only maintaining the ground base system they are wasting money launching useless satellites.

The extensive ground based system, under the assumption GPS satellites are being faked, needs to be maintained in secrete instead of openly.  Adding to the complexity and number of people involved.

It makes much more sense to just say LORAN is more suitable for navigation than faking a system based on satellites.
« Last Edit: August 06, 2016, 11:14:36 AM by Woody »

Re: How does GPS work if no satellites?
« Reply #245 on: August 06, 2016, 01:07:04 PM »
My question is why fake GPS?  LORAN was being used prior and the main complaint from users was the coverage.  Nobody using it was demanding satellites be used.  The demand was for more coverage, mainly by the military since large areas of the world were not covered.

Why fake GPS when people already accepted a terrestrial based system? 

Then there is the added cost of faking launches and building functional satellites to crash into the ocean after launch.  So now they are not only maintaining the ground base system they are wasting money launching useless satellites.

The extensive ground based system, under the assumption GPS satellites are being faked, needs to be maintained in secrete instead of openly.  Adding to the complexity and number of people involved.

It makes much more sense to just say LORAN is more suitable for navigation than faking a system based on satellites.
Does LORAN provide an accurate timing source?

Re: How does GPS work if no satellites?
« Reply #246 on: August 06, 2016, 01:11:51 PM »
OK let's suppose that those "pseudollites" are posted wherever it was convenient, or possible.

GPS receivers work even in the middle of the ocean.  Even in the middle of the Atlantic or Pacific, far far out of sight of any land, even the smallest island or reef.  Where was the pseudollite?  (Actually, I think there'd have to be more that one pseudollite position required to get this effect.)   Is it possible that, somehow, the govts of the world pounded poles with signal generators on them in the middle of the ocean - poles long enough to reach to the sea bottom and still post a signal generator high enough over the water that it would be picked up by a ship at sea hundreds of miles away.  The enormous expense of posting so many huge poles, and the number of men and boats used in pounding these posts into the ocean floor .... and the fact that you've never heard a word about even one of those men or boats.  And the fact that no ship has ever bumped into one of the pseudollite poles.

You should ask  yourself, how much work and manpower and money is involved in maintaining this supposed hoax - contrasted to what money or advantage there is in maintaining the hoax, and the fact that nobody involved has ever spilled the beans?

JROA answer his questions if you can.

There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
But not the slightest bit of evidence they might be used for global navigation.  Don't say they could be, prove that they are.

Do you think that I am privy to top secret information that I am free to just spread around the internet as I see fit?  Are you really this naive?
Nice diversion.  GPS operation with satellites is documented openly and proven,  receiver manufacturers and others make it work.  Typically receive from 20 satellites at any more time.

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Re: How does GPS work if no satellites?
« Reply #247 on: August 06, 2016, 05:38:59 PM »
My question is why fake GPS?  LORAN was being used prior and the main complaint from users was the coverage.  Nobody using it was demanding satellites be used.  The demand was for more coverage, mainly by the military since large areas of the world were not covered.

Why fake GPS when people already accepted a terrestrial based system? 

Then there is the added cost of faking launches and building functional satellites to crash into the ocean after launch.  So now they are not only maintaining the ground base system they are wasting money launching useless satellites.

The extensive ground based system, under the assumption GPS satellites are being faked, needs to be maintained in secrete instead of openly.  Adding to the complexity and number of people involved.

It makes much more sense to just say LORAN is more suitable for navigation than faking a system based on satellites.
Does LORAN provide an accurate timing source?

Originally I do not think it required accurate timing. The receiver would calculate position by determining the direction it was from any transmitters in range.

To increase accuracy LORAN began using a primary tower and secondary towers.  The secondary transmitters needed to be in sync. The signals would pulse and be sent at the same times.  Then the receiver would time the difference between when the signals were received to get distance.

I am not really sure if the receivers did not continue to determine direction the signal was coming from.

I think over time the timing of the signals improved and more towers synced together improve accuracy.

The above is to the best of my knowledge. I had LORAN on my first boat and it was fairly accurate.  It was never as consistently and reliably accurate as any GPS navigation system I have used.

Re: How does GPS work if no satellites?
« Reply #248 on: August 06, 2016, 11:19:17 PM »
There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
I seriously laughed when I read this. You honestly believe a buoy is tall enough to grant any kind of range? What do you possibly think could be powering such powerful transmitters? Can you possibly be this stupid?

Re: How does GPS work if no satellites?
« Reply #249 on: August 07, 2016, 12:55:52 AM »
There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
I seriously laughed when I read this. You honestly believe a buoy is tall enough to grant any kind of range? What do you possibly think could be powering such powerful transmitters? Can you possibly be this stupid?
Uhm, lets do the math...

Lets assume those buoyas are 10m tall and arranged in a hexagonal grid, which is the most optimal one. 10m tall tower can cover a circle of ~11km~ in radius. Turning it to one hexagon we obtain ~314km^2.  Oceans have 361.4m km^2, so we need 1,150,955 buoyas. Uhm...  ???

Also, such tall towers would be easily visible for millions of poeple sailing across the seas, yet I haven't seen or read any relation about weird grid of towers.

Also, GPS based on such towers would be very inaccurate. How would they remain perfectly still on the water?

How can one have such a stupid idea?

Re: How does GPS work if no satellites?
« Reply #250 on: August 07, 2016, 01:21:35 AM »
Not to mention the problem of getting power to such a massive network. This is probably the stupidest thing I have ever heard.

I love this website haha

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Re: How does GPS work if no satellites?
« Reply #251 on: August 07, 2016, 05:16:19 AM »
There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
I seriously laughed when I read this. You honestly believe a buoy is tall enough to grant any kind of range? What do you possibly think could be powering such powerful transmitters? Can you possibly be this stupid?

You people do know that radio waves can skip off of water, right?  Have you ever skipped a stone all the way across a pond?  Now, think about that stone traveling at the speed of light.  Do you think it would go pretty far? 

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Re: How does GPS work if no satellites?
« Reply #252 on: August 07, 2016, 05:17:27 AM »
Not to mention the problem of getting power to such a massive network. This is probably the stupidest thing I have ever heard.

I love this website haha

I am sorry, but do you not believe in solar panels, or do you think there is no sun light out in the ocean? 

Re: How does GPS work if no satellites?
« Reply #253 on: August 07, 2016, 08:30:47 AM »
You people do know that radio waves can skip off of water, right?  Have you ever skipped a stone all the way across a pond?  Now, think about that stone traveling at the speed of light.  Do you think it would go pretty far?
Stone is pulled towards the Earth each time it bounces. The radio wave isn't. Your analogy makes absolutely no sense.

I am sorry, but do you not believe in solar panels, or do you think there is no sun light out in the ocean?
You made it up on fly, don't you?

You are trying to protect laughable argument. You still have to hide from masses over 1.1m towers.

Re: How does GPS work if no satellites?
« Reply #254 on: August 07, 2016, 12:08:03 PM »
Not to mention the problem of getting power to such a massive network. This is probably the stupidest thing I have ever heard.

I love this website haha

I am sorry, but do you not believe in solar panels, or do you think there is no sun light out in the ocean?
Still no evidence of GPS not using satellites.

Re: How does GPS work if no satellites?
« Reply #255 on: August 07, 2016, 12:25:08 PM »
Not to mention the problem of getting power to such a massive network. This is probably the stupidest thing I have ever heard.

I love this website haha

I am sorry, but do you not believe in solar panels, or do you think there is no sun light out in the ocean?

Show me an ocean buoy with a solar panel on it

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Bullwinkle

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Re: How does GPS work if no satellites?
« Reply #256 on: August 07, 2016, 12:40:37 PM »
Not to mention the problem of getting power to such a massive network. This is probably the stupidest thing I have ever heard.

I love this website haha

I am sorry, but do you not believe in solar panels, or do you think there is no sun light out in the ocean?

Show me an ocean buoy with a solar panel on it


completely modular real-time system for air and water monitoring ...

Re: How does GPS work if no satellites?
« Reply #257 on: August 07, 2016, 06:31:43 PM »
Not to mention the problem of getting power to such a massive network. This is probably the stupidest thing I have ever heard.

I love this website haha

I am sorry, but do you not believe in solar panels, or do you think there is no sun light out in the ocean?

Show me an ocean buoy with a solar panel on it


completely modular real-time system for air and water monitoring ...

If you believe those solar panels are large enough to emit powerful enough frequencies to make GPS work, then you are sadly mistaken.

Even if the panels were big enough, the buoy itself is not tall enough to provide sufficient range.

Your picture means nothing. That solar panel is for a light.
« Last Edit: August 07, 2016, 06:41:22 PM by TheRealBillNye »

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Bullwinkle

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Re: How does GPS work if no satellites?
« Reply #258 on: August 07, 2016, 08:25:26 PM »
If you believe those solar panels are large enough to emit powerful enough frequencies to make GPS work, then you are sadly mistaken.

Even if the panels were big enough, the buoy itself is not tall enough to provide sufficient range.

Your picture means nothing. That solar panel is for a light.


Powerful enough frequencies? Output power has nothing to do with frequencies.
Those panels are to power a radio, but, that's not the point.

You said, "Show me an ocean buoy with a solar panel on it".

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SpJunk

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Re: How does GPS work if no satellites?
« Reply #259 on: August 07, 2016, 09:44:50 PM »
This is a map of earth.



Are you sure?

Print that map. Mark Cape Town.
March 21st, equinox, Sun directly over the Equator.
At 6 PM in Cape Town, Sun is setting directly at the west.

Now mark Sun position above the Equator, 6 hours to the west from Cape Town.
Should be somewhere above northwest Brazil.
Draw tangent to the Cape Town parallel. It will show where the west is from there.
Draw line from Cape Town to your marked position of Sun.
What is the angle? Is it 52 degrees instead of zero?
Is the Earth-Map-Sun in the same direction as the Real-World-Sun?
Does the map you show work as "map of earth"?
"If the facts don't fit the theory, change the facts." - Albert Einstein

"Your lack of simplicity is main reason why not many people would bother to try to understand you." - S.M.

Re: How does GPS work if no satellites?
« Reply #260 on: August 07, 2016, 10:20:54 PM »
If you believe those solar panels are large enough to emit powerful enough frequencies to make GPS work, then you are sadly mistaken.

Even if the panels were big enough, the buoy itself is not tall enough to provide sufficient range.

Your picture means nothing. That solar panel is for a light.


Powerful enough frequencies? Output power has nothing to do with frequencies.
Those panels are to power a radio, but, that's not the point.

You said, "Show me an ocean buoy with a solar panel on it".
That doesn't matter. There are still few problems like how those buoyas remain perfectly still and how there are no reports about the worldwide grid of them.

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Re: How does GPS work if no satellites?
« Reply #261 on: August 08, 2016, 12:39:14 AM »
There are buoys all across the oceans, even ones anchored to the deepest depths.  It is not unfathomable that they are used for more than one purpose.
I seriously laughed when I read this. You honestly believe a buoy is tall enough to grant any kind of range? What do you possibly think could be powering such powerful transmitters? Can you possibly be this stupid?

You people do know that radio waves can skip off of water, right?  Have you ever skipped a stone all the way across a pond?  Now, think about that stone traveling at the speed of light.  Do you think it would go pretty far?
;D So radio waves propagate like stones skipping across a pond! Wish I knew when I sat for those exams on EM propagation.  ;D

Re: How does GPS work if no satellites?
« Reply #262 on: August 08, 2016, 01:46:24 AM »
It is impossible to fake GPS.   Not a single radio amateur has come forwards to say the cheap mass produced receivers are not receiving a signal which is only useful if you use the transmitters 3 D position in space and use the speed of light to calculate your position.  People who say the GPS system is fake are only demonstrating their ignorance and gullibility.

There is nothing secret about a system that is being broadcast to the entire world.   How are we supposed to use fake information to find where we are when we must know where the transmitter is or just get garbage results?
« Last Edit: August 08, 2016, 01:52:31 AM by Aliveandkicking »

Re: How does GPS work if no satellites?
« Reply #263 on: August 08, 2016, 02:33:55 AM »
How did Loran work with no satellites?

Pseudollites are stationed around the disk, and your position is triangulated from these beacons.

I picked satellites. Please do not expect answers to multiple questions in a thread. It makes them jump all over the place as people answer different parts..

LORAN ?? Really ? That got discontinued in the 80ies.  It had a range of up to 1500 miles and an accuracy to about 10 miles.
Just be honest. You just pulled that one out because it was the first google result didnt you ?

So a system that have a 10 mile accuracy and 1500 miles in total range that havent been operating since 1980 is the answer ?
You might want to reconsider that. The antennas for 40 meter band alone would be around a small fishing pole. Thats not going to fit inside a phone.


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Bullwinkle

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Re: How does GPS work if no satellites?
« Reply #264 on: August 09, 2016, 08:08:30 PM »
If you believe those solar panels are large enough to emit powerful enough frequencies to make GPS work, then you are sadly mistaken.

Even if the panels were big enough, the buoy itself is not tall enough to provide sufficient range.

Your picture means nothing. That solar panel is for a light.


Powerful enough frequencies? Output power has nothing to do with frequencies.
Those panels are to power a radio, but, that's not the point.

You said, "Show me an ocean buoy with a solar panel on it".
That doesn't matter. There are still few problems like how those buoyas remain perfectly still and how there are no reports about the worldwide grid of them.

I never said it was a GPS buoy.
He said, "Show me an ocean buoy with a solar panel on it".

I did.

Saying "powerful enough frequencies" shows he has absolutely no idea
what he is talking about.

Words mean things.

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Son of Orospu

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Re: How does GPS work if no satellites?
« Reply #265 on: August 10, 2016, 05:36:11 AM »
How did Loran work with no satellites?

Pseudollites are stationed around the disk, and your position is triangulated from these beacons.

I picked satellites. Please do not expect answers to multiple questions in a thread. It makes them jump all over the place as people answer different parts..

LORAN ?? Really ? That got discontinued in the 80ies.  It had a range of up to 1500 miles and an accuracy to about 10 miles.
Just be honest. You just pulled that one out because it was the first google result didnt you ?

So a system that have a 10 mile accuracy and 1500 miles in total range that havent been operating since 1980 is the answer ?
You might want to reconsider that. The antennas for 40 meter band alone would be around a small fishing pole. Thats not going to fit inside a phone.



You don't think it is possible that LORAN got upgraded and now we call it GPS? 

Re: How does GPS work if no satellites?
« Reply #266 on: August 10, 2016, 10:37:01 AM »
How did Loran work with no satellites?

Pseudollites are stationed around the disk, and your position is triangulated from these beacons.

I picked satellites. Please do not expect answers to multiple questions in a thread. It makes them jump all over the place as people answer different parts..

LORAN ?? Really ? That got discontinued in the 80ies.  It had a range of up to 1500 miles and an accuracy to about 10 miles.
Just be honest. You just pulled that one out because it was the first google result didnt you ?

So a system that have a 10 mile accuracy and 1500 miles in total range that havent been operating since 1980 is the answer ?
You might want to reconsider that. The antennas for 40 meter band alone would be around a small fishing pole. Thats not going to fit inside a phone.



You don't think it is possible that LORAN got upgraded and now we call it GPS?
No.  Where is the technical specification for the upgrade?

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Son of Orospu

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Re: How does GPS work if no satellites?
« Reply #267 on: August 11, 2016, 11:22:20 AM »
How did Loran work with no satellites?

Pseudollites are stationed around the disk, and your position is triangulated from these beacons.

I picked satellites. Please do not expect answers to multiple questions in a thread. It makes them jump all over the place as people answer different parts..

LORAN ?? Really ? That got discontinued in the 80ies.  It had a range of up to 1500 miles and an accuracy to about 10 miles.
Just be honest. You just pulled that one out because it was the first google result didnt you ?

So a system that have a 10 mile accuracy and 1500 miles in total range that havent been operating since 1980 is the answer ?
You might want to reconsider that. The antennas for 40 meter band alone would be around a small fishing pole. Thats not going to fit inside a phone.



You don't think it is possible that LORAN got upgraded and now we call it GPS?
No.  Where is the technical specification for the upgrade?

Why would you assume I am privy to top secret information? 

Re: How does GPS work if no satellites?
« Reply #268 on: August 11, 2016, 03:05:34 PM »
How did Loran work with no satellites?

Pseudollites are stationed around the disk, and your position is triangulated from these beacons.

I picked satellites. Please do not expect answers to multiple questions in a thread. It makes them jump all over the place as people answer different parts..

LORAN ?? Really ? That got discontinued in the 80ies.  It had a range of up to 1500 miles and an accuracy to about 10 miles.
Just be honest. You just pulled that one out because it was the first google result didnt you ?

So a system that have a 10 mile accuracy and 1500 miles in total range that havent been operating since 1980 is the answer ?
You might want to reconsider that. The antennas for 40 meter band alone would be around a small fishing pole. Thats not going to fit inside a phone.



You don't think it is possible that LORAN got upgraded and now we call it GPS?
No.  Where is the technical specification for the upgrade?

Why would you assume I am privy to top secret information?
Strangely, the operation of GPS is published for all.

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Re: How does GPS work if no satellites?
« Reply #269 on: August 12, 2016, 03:09:02 AM »
It is impossible to fake GPS.   Not a single radio amateur has come forwards to say the cheap mass produced receivers are not receiving a signal which is only useful if you use the transmitters 3 D position in space and use the speed of light to calculate your position.  People who say the GPS system is fake are only demonstrating their ignorance and gullibility.

You can fake GPS. Its called gps- spoofing.
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You have received a warning for breaking the laws of mathematics.

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