@@dmcbohol Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes? Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2) or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal). These videos show shaking at different accelerations This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html This is shaking at 1.0G ua-cam.com/video/FfLtZTx8csQ/v-deo.html
It's useful to note that this isn't a magnitude 7. This is JMA Shindo 7 (気象庁震度). Shindo measures actual shaking (peak ground acceleration). A shindo 7 can be anywhere from a moment magnitude (usually what in English is implied by just "magnitude", its measured based off of this thing seismologists made up called "seismic moment") 6.0 to to above 9.0. The fact that a moment magniutude 7 earthquake would most likely be Shindo 7 is a coincidence.
Big 7.1 struck near Ridgecrest on the 5th of July at 8:19 PM PDT. I, living up in Fresno, felt some pretty strong shaking for about less than a minute. The shaking was not enough to make objects tumble, but it was enough to make the couches and bed rock, and the mini blinds sway together side to side.
This happened in Greece. Magnitude 7.1, I was on the road and some pieces of a university of my area were dropping from the roof. Not a good experience
i don't think this is necessarily Magnitude being shown here since that's the measure of the energy released in an earthquake, but rather intensity which is a descriptive scale. This would be inensity 7 or intensity 6+ (upper) which is the highest intensity of an earthquake in the JMA Seismic intensity scale. an intensity 6+ or intensity 7 has a description of: "It is impossible to remain standing or move without crawling. People may be thrown through the air." The Great Tohoku Earthquake of 2011 (mag. 9.0) and the Great Hanshin earthquake (mag. 6.9) both had a maximum intensity of 7
Well, the magnitude of an earthquake represents the total amount of energy released by the earthquake, and the seismic intensity represents the intensity of the shaking in a particular region, so that's the right seismic intensity
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes? Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal). These video shows shaking at different accelerations This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html This is shaking at 1.0G ua-cam.com/video/FfLtZTx8csQ/v-deo.html
I never felt an earthquake but if the day ever comes I'll be ready by a doorway then if it does happen I'll be sure to record it I grabbed what little I can like food and water and some other things and clothes and ready to be at a shelter or something simulators are designed to make it feel like hurricane or earthquake remember stay safe.
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes? Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal). These video shows shaking at different accelerations This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html This is shaking at 1.0G ua-cam.com/video/FfLtZTx8csQ/v-deo.html
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes? Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal). These video shows shaking at different accelerations This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html This is shaking at 1.0G ua-cam.com/video/FfLtZTx8csQ/v-deo.html
Note, this is intensity 7 in japan (shindo scale), which ranges from 0-7. Almost the rest of the world uses the MMI (modified mercalli scale), ranging from I-XII.
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes? Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal). These video shows shaking at different accelerations This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html This is shaking at 1.0G ua-cam.com/video/FfLtZTx8csQ/v-deo.html
To answer your questions human beings loose balance at 0.02g and they can find it hard to run in 0.10g approximately And just so you know even a shallow magnitude 4.5 can cause .10g at a smaller area for about 3-4 seconds
The magnitude is 7, but there are 10 earthquake classes in Japan, and 7 is the highest. 0 1 2 3 4 5- 5+ 6- 6+ 7 The magnitude indicates the magnitude of the earthquake, and the earthquake class in Japan indicates the magnitude of the shaking.
It's earthquake intensity, they use both their own seismic intensity scale *and* normal richter scale/moment magnitude. Technically the "modified mercalli scale" is used for seismic intensity elsewhere but it is seemingly not taught in schools and not used in popular media. The important thing to know is that magnitude is only one factor. Local ground composition, building construction, distance to the hypocenter (including depth), etc are what really determine what you end up experiencing at a particular location. This is why seismic intensity is far more relevant to most people, we really should be using a seismic intensity scale like Japan does, not a measure of total energy released.
I wish there would be a video showing the Earthquake magnitude increasing, so people would see how different is a 3, from a 4, from a 5, from a 6...
Rogério Penna
Each magnitude is 33x more powerful than the previous number
@@dmcbohol but i thought it's 10x more energy
@@JanxZ That's amplitude.
@@dmcbohol Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes?
Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers
When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2) or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal).
These videos show shaking at different accelerations
This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html
This is shaking at 1.0G
ua-cam.com/video/FfLtZTx8csQ/v-deo.html
Yes, you wish. But it is just a wish. Nothing more than a wish.
Omg a magnitude 7 earthquake just hits my country and this is excatly how it feels (except i was on my bed)
@Irianna
They are scary.
It's useful to note that this isn't a magnitude 7. This is JMA Shindo 7 (気象庁震度). Shindo measures actual shaking (peak ground acceleration). A shindo 7 can be anywhere from a moment magnitude (usually what in English is implied by just "magnitude", its measured based off of this thing seismologists made up called "seismic moment") 6.0 to to above 9.0. The fact that a moment magniutude 7 earthquake would most likely be Shindo 7 is a coincidence.
It’s not magnitude 7. It’s Sindo 7.
そうですね
Big 7.1 struck near Ridgecrest on the 5th of July at 8:19 PM PDT.
I, living up in Fresno, felt some pretty strong shaking for about less than a minute. The shaking was not enough to make objects tumble, but it was enough to make the couches and bed rock, and the mini blinds sway together side to side.
lol yes i remember that. felt in riverside county
Same thing of the 7.1 happened but in alaska the biggest in alaska was the 1964 earthquake 9.2
This happened in Greece. Magnitude 7.1, I was on the road and some pieces of a university of my area were dropping from the roof. Not a good experience
i don't think this is necessarily Magnitude being shown here since that's the measure of the energy released in an earthquake, but rather intensity which is a descriptive scale. This would be inensity 7 or intensity 6+ (upper) which is the highest intensity of an earthquake in the JMA Seismic intensity scale. an intensity 6+ or intensity 7 has a description of: "It is impossible to remain standing or move without crawling. People may be thrown through the air." The Great Tohoku Earthquake of 2011 (mag. 9.0) and the Great Hanshin earthquake (mag. 6.9) both had a maximum intensity of 7
Great Tōhoku Earthquake was 9.1
A massive 7.0 earthquake hit alaska, I was at school.
Imagine being on that and you get off and you realized it was shaking when it wasn’t even turned on
I'm feel a strong earthquake in the city when i'm running to safe zone, the nearest house to my school get destroyed an my house's furnitude get moved
I would LOVE to try that
My School shock like that on the earthquake 19 september 2017 in México
7.3 magnitude
Shaked
*shook
7.1*i
maybe his first language isn’t english
7.1 not 7.3
When you exit the simulation but the shaking continues 😂😂😂
It's ok and I love it. Please make more
That looks like a fun ride.
i doubt it if it would wake you up in the middle of the night
In real life, a small type of house, this house flip a magnitude 7.0, (intensity 9)
scary
I know a 6.9 earthquake hit zakynthos today it was scary af
Being in there when an actual earthquake happened.
during earthuqake:
take shelter under the table ❎
sit on chair n hold the table ☑️
Right now I just experienced 7.3 I was so shocked I didn't know what to do that time
Japanese version of riding the bull.
Is this 7 Richter or 7 Shindo?
It's shindo 7. Not magnitude in Richter scale.
Thats today lol
Well, the magnitude of an earthquake represents the total amount of energy released by the earthquake, and the seismic intensity represents the intensity of the shaking in a particular region, so that's the right seismic intensity
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes?
Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers
When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal).
These video shows shaking at different accelerations
This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html
This is shaking at 1.0G
ua-cam.com/video/FfLtZTx8csQ/v-deo.html
I never felt an earthquake but if the day ever comes I'll be ready by a doorway then if it does happen I'll be sure to record it I grabbed what little I can like food and water and some other things and clothes and ready to be at a shelter or something simulators are designed to make it feel like hurricane or earthquake remember stay safe.
this is not a 7 Mw earthquake, its 7 at shindo scale that measure shaking.
I think he meant Shindo 7, not magnitude...
AW MAN I want to go there!
that says shindo, not magnitude.
I want to see the 9 one
Wow I wanna see how a 9 magitude feels in that
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes?
Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers
When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal).
These video shows shaking at different accelerations
This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html
This is shaking at 1.0G
ua-cam.com/video/FfLtZTx8csQ/v-deo.html
im on palu 7,4 im just fell of like 20x and i dont care if i fell off i just run down stairs
don't immediately run you silly 🤦🏻♂️
@@dadarmwn ay i was too young back then and i still like half awake soo i just run like everybody else lol
Plus my house is 2 story high
@@juststar6597 half awake? kau magrib2 tidur?
k***a
Was it a magnitude or shindo 7 cuz I think that's a shindo 7
yes it's intensity 7, the title of the video is misleading
マグニチュードと震度を混同していないか？
まさに ！
Fr
THIS LOOKS LIKE A JOKE BUT IS FUCKNG NOT 😭😭😭 living this makes a trauma for life like for me
amazing Japan... ❤ from Turkey
It is not Magnitude 7, it is intensity 7. The magnitude can be a different size, but the intensity can still be 7
Good!
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes?
Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers
When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal).
These video shows shaking at different accelerations
This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html
This is shaking at 1.0G
ua-cam.com/video/FfLtZTx8csQ/v-deo.html
Note, this is intensity 7 in japan (shindo scale), which ranges from 0-7. Almost the rest of the world uses the MMI (modified mercalli scale), ranging from I-XII.
@@gsn1511 yep, I know. Thx
Yup. Both the M6.9 Great Hanshin Earthquake and M9.1 Great Tōhoku/Great East Japan Earthquake reached Intensity 7 on the JMA scale
I just want to know the exact point at which an average human can’t walk any longer. Looks like somewhere between here and an 8.5.
Magnitude 7.0 and intensity 7 are on different scales.
Magnitude doesn't equal intensity. Magnitude measures size of an earthquake as a geological event. infact at times Lower magnitude can feel more intense than a higher magnitude depending on its depth and the way the energy is released. Is it released very quickly or it took minutes?
Actually, the speed at which the ground moves back and forth side to side up and down is measured as PGA or Peak Ground Acceleration. It is measured at accelerometers
When comparing intensity look for earthquake's PGA rather than magnitude. Peak ground acceleration can be expressed in fractions of g (the standard acceleration due to Earth's gravity, equivalent to g-force) as either a decimal or percentage; in m/s2 (1 g = 9.81 m/s2);[6] or in multiples of Gal, where 1 Gal is equal to 0.01 m/s2 (1 g = 981 Gal).
These video shows shaking at different accelerations
This is shaking at 0.28G ua-cam.com/video/MdBjA20MJ7I/v-deo.html
This is shaking at 1.0G
ua-cam.com/video/FfLtZTx8csQ/v-deo.html
To answer your questions human beings loose balance at 0.02g and they can find it hard to run in 0.10g approximately
And just so you know even a shallow magnitude 4.5 can cause .10g at a smaller area for about 3-4 seconds
The magnitude is 7, but there are 10 earthquake classes in Japan, and 7 is the highest.
0 1 2 3 4 5- 5+ 6- 6+ 7
The magnitude indicates the magnitude of the earthquake, and the earthquake class in Japan indicates the magnitude of the shaking.
Yes. Japan has it's own scale for measuring earthquake.
It's earthquake intensity, they use both their own seismic intensity scale *and* normal richter scale/moment magnitude. Technically the "modified mercalli scale" is used for seismic intensity elsewhere but it is seemingly not taught in schools and not used in popular media.
The important thing to know is that magnitude is only one factor. Local ground composition, building construction, distance to the hypocenter (including depth), etc are what really determine what you end up experiencing at a particular location. This is why seismic intensity is far more relevant to most people, we really should be using a seismic intensity scale like Japan does, not a measure of total energy released.
Sorry but that a shindo scale 1 2 3 4 5- 5+6-6+7
This is a seismic intensity 7 simulation, not a magnitude 7
×magnitude 7
○Japanese seismic intensity 7
That's what I felt in Anchorage Alaska was sleeping and that hit last Friday
Me, too! I was falling on the ground, couldn't stand
so the most magnitude is 14 now
I expected worst
💀
I live in Salt Lake and this is the magnitude they expect for us. So I'm here to prepare myself XD
As a person who felt a 6.4 then a 7.1 its pretty realistic that how it felt
average socal persons day
Imagine a real 7.0 earthquake hit while doing this
When the operator press stop button but the shaking still goes on...