Student exploration earthquakes 2 determination of epicenter

Name: Sloan Pratt Date: September Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while …

k Name: Jack MonoLucas Date: 12/05/22 Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes.Exam (elaborations) - Gizmos student exploration| m2l2: earthquake 2 – determination of epicenter - honor... 8. Exam (elaborations) - Gizmos student exploration| meiosis answer keyWhen you used the Earthquake - Recording Station Gizmo™, you learned how to find the distance from a recording station to the epicenter. With the Earthquake - Determination of Epicenter Gizmo, you will use data from three recording stations to find the exact location of the epicenter. Click Play ( ), and then click Pause ( ) when theName: Raina Kishun Date: 9/29/20 Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. With the Earthquakes 2 - Determination of Epicenter Gizmo, you will use data from three recording stations to find the exact location of the epicenter. Click Play ( ), and then click Pause ( ) when the seismograms are complete. Compare the three seismograms. ... Student Exploration: Earthquakes 2 - Determination of Epicentertwo types of surface waves. *Love waves. -the fastest surface wave. -travels in a zig zag pattern? *Rayleigh waves. surface wave that moves in a rolling motion like waves on an ocean. *Describe the movements of a P body wave. fastest,moves is a straight path and can travel through solids or liquids? *Describe the movements of an S body wave.

Execute Earthquakes 2 Gizmo Answer Key Pdf within a couple of moments by following the recommendations below: Find the template you need from the collection of legal form samples. Choose the Get form key to open the document and move to editing. Submit all of the requested boxes (they will be yellow-colored).18+ Earthquakes 1 Gizmo Answer Key Pdf - MalyssaLukka. Earthquakes 1 Gizmo Answer Key PdfPDF Student Exploration. The Holocaust Climate Science And Proof The Science Of Doom Earthquake-recording-station-gizmo-answer-key-pdf 11 Downloaded from www.. To begin look at the key on. To Begin Look At The Key On The Bottom Left Side Of The Gizmo.Name: _____ Date: _____ Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording Center Gizmo. If you do not have those, or have never used ...With the Earthquakes 2 – Determination of Epicenter Gizmo, you will use data from three recording stations to find the exact location of the epicenter. Click Play ( ), and then click …Name: `Jaqui Earls Date: Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes.Finding the epicenter of an earthquake requires coordination between at least three seismographs separated by, ideally, hundreds of miles. A single seismograph can register the occurrence of an earthquake. Analysis of the waves can yield th...

0:00 / 7:47 Earthquakes 2 Determination of Epicenter Gizmo Alex La Pointe (MHS) 7 subscribers 2K views 1 year ago This video shows you how to determine the epicenter using the time travel graph...Earthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo. Goal: Based on three seismograms, locate the epicenter of an earthquake. 5. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. 6. Measure: Turn on Show time probe.Locating the epicenter Get the Gizmo ready: Click Reset (). Click Play, and then click . Pause . when the seismograms are complete. Goal: Based on three seismograms, locate the epicenter of an earthquake. Prepare: To complete this activity, you will need the table and graph you made in the Earthquake – Recording Station Student Exploration.Goal: Based on three seismograms, locate the epicenter of an earthquake. 1. Prepare: To complete this activity, you will need the table and graph you made in the Earth-quakes 1 – Recording Station Student Exploration. Take this out now. 2. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave.

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Goal: Based on three seismograms, locate the epicenter of an earthquake. 5. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. 6. Measure: Turn on Show time probe.It is an excellent site to post assignment. Twinnikki. Florida State University. Student Exploration: Earthquakes 1 – Recording Station Vocabulary: body wave, earthquake, epicenter, fault, focus, P-wave, S-wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1.Earthquakes 2 - Determination of Epicenter body wave- a seismic wave that travels through Earth's interior. 2. earthquake - shaking and vibration of Earth's surface. 3. epicenter - the point on Earth's surface directly above the focus, or origin, of an earthquake. 4. fault - a fracture in Earth's crust where the rocks on either side have …fore, do that first.] Vocabulary: body wave, earthquake, epicenter, fault, focus, P wave, S wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Three dogs meet in a park. Each dog is attached by a leash to its owner (triangles). What does each colored circle represent? Each colored circle represents the distance that each dog could walk. The ...Student Exploration: Earthquakes 2 – Determination of Epicenter Go to explorelearning.com. Login using the following info: anys237 pswd: cup237 Search for earthquakes 2 Gizmo Warm-up When you used the Earthquakes 1 – Recording Station Gizmo, you learned how to find the distance from a recording station to the epicenter. …Answer to the Guide Questions:StationTime Interval ΔtDistance from the epicenterA58 s400 kmB50 s350 kmC54 s380 kmLocate: Turn ON Station A onlyWhere could the epicenter be located: If we will only base the data from station A the epicenter will not yet be determine as this covers the area of the whole Station A. Locate: Turn ON Station B while A is also on.Which two places can the epicenter ...

fore, do that first.] Vocabulary: body wave, earthquake, epicenter, fault, focus, P wave, S wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Three dogs meet in a park. Each dog is attached by a leash to its owner (triangles). What does each colored circle represent? Each colored circle represents the distance that each dog could walk. The ...Goal: Based on three seismograms, locate the epicenter of an earthquake. 1. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. 2. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave. 1. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. 2. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave. Measure the time interval (∆t) for each seismogram, and then use your graph ... Institution Gizmos Student Exploration| M2L2: Earthquake 2 - Determination Of Epicenter - Honors Top Rated Gizmos Student Exploration| M2L2: Earthquake 2 - Determination of Epicenter - Honors Top Rated [NOTE TO STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 - Recording Center Gizmo™.When you used the Earthquakes 1 – Recording Station Gizmo, you learned how to find the distance from a recording station to the epicenter. With the Earthquakes 2 – …0:00 / 7:47 Earthquakes 2 Determination of Epicenter Gizmo Alex La Pointe (MHS) 7 subscribers 2K views 1 year ago This video shows you how to determine the epicenter using the time travel graph...secondary waves, or shear waves (sometimes called an elastic S-wave) are a type of elastic wave, and are one of the two main types of elastic body waves, so named because they move through the body of an object, unlike surface waves. Seismic Waves. vibrations that travel through Earth carrying the energy released during an earthquake. Seismograph.Goal: Based on three seismograms, locate the epicenter of an earthquake. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave.Earthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo. Earthquakes to Epicenter - Name: Date: Student Exploration: Earthquakes 2 - Determination of - Studocu This is about earthquakes and epicenters of earthquakes. name: date: student exploration: earthquakes determination of epicenter directions: follow the Skip to document University High School Books Ask AI Sign in

and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves use this data to find the epicenter in the earthquakes 2 location of epicenter gizmo. WebSep 15, 2023 · ease as sharpness of this Gizmo Student Exploration Earthquake Recording Station Answers can be taken as competently as …

Student Exploration: Earthquakes 1 – Recording Station & Student Exploration: Earthquakes 2 – Determination of Epicenter $13.49 Add to cartfore, do that first.] Vocabulary: body wave, earthquake, epicenter, fault, focus, P wave, S wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Three dogs meet in a park. Each dog is attached by a leash to its owner (triangles). What does each colored circle represent? Each colored circle represents the distance that each dog could walk. The ...I. OBJECTIVE (S) At the end of the lesson, at least 75% of the students with 75 proficiency should be. able to achieve the ff. goals: 1. Determine the epicenter of an earthquake using triangulation method; 2. Locate the epicenter of an earthquake using triangulation method; and. 3. Develop awareness on the significance of determining the ...Earthquakes 2 - Determination of Epicenter body wave- a seismic wave that travels through Earth's interior. 2. earthquake - shaking and vibration of Earth's surface. 3. epicenter - the point on Earth's surface directly above the focus, or origin, of an earthquake. 4. fault - a fracture in Earth's crust where the rocks on either side have …Name: Date: KATHERINE APUZZO 02/16/2022 Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Upload to Study. Expert Help. Study Resources. Log in Join. Norwalk Community College. GLG. GLG 121. Earthquakes2EpicenterSE Apuzzo.pdf - Name: Date: KATHERINE APUZZO 02/16/2022 Student Exploration: …Earthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo.Name: Zain Snider Date: 4/20/2022 Student Exploration: Earthquakes 2 – Determination of. Expert Help. Study Resources. Log in Join. Boiling Springs High. SOCIAL STU. SOCIAL STU Government. Zain Earthquakes2EpicenterSE.docx - Name: Zain Snider Date: 4/20/2022 Student Exploration: Earthquakes 2 – Determination of Epicenter …We would like to show you a description here but the site won’t allow us.

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We would like to show you a description here but the site won’t allow us.Student Exploration: Earthquakes 1 – Recording Station & Student Exploration: Earthquakes 2 – Determination of Epicenter $13.49 Add to cartView earthquake.pdf from SCIENCE 123 at Mallard Creek High. Name: _ Date: _ Student Exploration: Earthquakes 1 - Recording Station Vocabulary: Write a definition for each of the terms listed. AI Homework Help. ... With the Earthquakes 2 – Determination of Epicenter Gizmo, you will use data from three recording stations to find the exact ...With the Earthquakes 2 - Determination of Epicenter Gizmo, you will use data from three recording stations to find the exact location of the epicenter. Click Play ( ), and then click Pause ( ) when the seismograms are complete. Compare the three seismograms. ... Student Exploration: Earthquakes 2 - Determination of EpicenterRelated to student exploration earthquakes 1 answer key earthquakes 2 gizmo answer key pdf Name: Date: Student Exploration: Earthquakes 2 Determination of Epicenter NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table Questionnaire sant voyage - filesshoppersdrugmartca Annexed 4c Questionnaires ant …Name: Grace C Date: 12/1/20 Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the …18+ Earthquakes 1 Gizmo Answer Key Pdf - MalyssaLukka. Earthquakes 1 Gizmo Answer Key PdfPDF Student Exploration. The Holocaust Climate Science And Proof The Science Of Doom Earthquake-recording-station-gizmo-answer-key-pdf 11 Downloaded from www.. To begin look at the key on. To Begin Look At The Key On The Bottom Left Side Of The Gizmo. Name: Date: Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording ...Related to student exploration earthquakes 1 answer key earthquakes 2 gizmo answer key pdf Name: Date: Student Exploration: Earthquakes 2 Determination of Epicenter NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table Questionnaire sant voyage - filesshoppersdrugmartcaName: Date: Student Exploration: Earthquakes 1 – Recording Station Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: body wave, earthquake, epicenter, fault, focus, P-wave, S-wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these … ….

Goal: Based on three seismograms, locate the epicenter of an earthquake. 1. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. 2. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave.Student Exploration: Earthquakes 1 – Recording Station & Student Exploration: Earthquakes 2 – Determination of Epicenter $13.49 Add to cartExam (elaborations) - Gizmos student exploration| m2l2: earthquake 2 – determination of epicenter - honor... 8. Exam (elaborations) - Gizmos student exploration| meiosis answer keyEarthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo. We would like to show you a description here but the site won’t allow us.Earthquakes 2 - Determination of Epicenter body wave- a seismic wave that travels through Earth's interior. 2. earthquake - shaking and vibration of Earth's surface. 3. epicenter - the point on Earth's surface directly above the focus, or origin, of an earthquake. 4. fault - a fracture in Earth's crust where the rocks on either side have …The earliest seismographs were designed to give a sense of the direction of the first motions from an earthquake. The Chinese frog seismograph would have ...Name: _____ Date: _____ Student Exploration: Earthquakes 1 – Recording Station Vocabulary: Write a definition for each of the terms listed below. body wave - a seismic wave that moves through the interior of the earth earthquake - Intense shaking of earth's surface epicenter - the point on the earth's surface vertically above … Student exploration earthquakes 2 determination of epicenter, Related to student exploration earthquakes 1 answer key earthquakes 2 gizmo answer key pdf Name: Date: Student Exploration: Earthquakes 2 Determination of Epicenter NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table Aseason toexperience aseason to experience - Northshore Concert ..., Earthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo. , Student exploration earthquakes 2 determination of epicenter answer key pdf A. Geologic synthesis Dangers and development Process planning B. Earthquakes C. Volcanic eruptions D. Tsunamis Conclusions Summary References The chapter presents designers with (1) a description of the most dangerous geological-earthquake phenomena, volcanic eruptions ..., Student Exploration: Earthquakes 2 - Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 - Recording Center Gizmo., Related to student exploration earthquakes 1 answer key earthquakes 2 gizmo answer key pdf Name: Date: Student Exploration: Earthquakes 2 Determination of Epicenter NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table Questionnaire sant voyage - filesshoppersdrugmartca, Name: Date: 17 February 2021 Student Exploration: Earthquakes 1 – Recording Station Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: body wave, earthquake, epicenter, fault, focus, P-wave, S-wave, seismic wave, seismogram, seismograph Prior Knowledge …, Los Angeles, about 125 miles from the epicenter, was spared yesterday. In a state where many people live in fear of “the Big One,” it could have been worse. Yesterday evening a 7.1 magnitude earthquake, the strongest to hit Southern Califor..., Goal: Based on three seismograms, locate the epicenter of an earthquake. 5. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. distance t(s) 100-17s 200-27s 400-53s 600-79s 800-103s 1000-126s 6., Goal: Based on three seismograms, locate the epicenter of an earthquake. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave. , k Name: Jack MonoLucas Date: 12/05/22 Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation., 2019 Activity B (continued from previous 1. Draw conclusions: How does the time difference (∆t) between the first P-wave and the first S-wave relate to the distance to the epicenter? ____The s waves always go up and down fast _____ _____ 2. Apply: Suppose a recording station was located 500 km from the epicenter., Name: jasmine Date: Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – …, Student Exploration: Earthquakes 1 – Recording Station Vocabulary: body wave, earthquake, epicenter, fault, focus, P-wave, S-wave, seismic wave, seismogram, seismograph Prior .)Knowledge Questions (Do these BEFORE using the Gizmo 1. Have you ever experienced an earthquake? _____ If so, what did it feel like? _____ _____ 2. …, 2019 Name: _____ Date: _____ Student Exploration: Earthquakes 2 – Determination of Epicenter Vocabulary: body wave, earthquake, epicenter, fault, focus, P wave, S wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these BEFORE using the Gizmo .) Three dogs meet in a park. Each dog is attached by a leash to its …, Institution Gizmos Student Exploration| M2L2: Earthquake 2 - Determination Of Epicenter - Honors Top Rated Gizmos Student Exploration| M2L2: Earthquake 2 - Determination of Epicenter - Honors Top Rated [NOTE TO STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 - Recording Center Gizmo™., Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and …, fore, do that first.] Vocabulary: body wave, earthquake, epicenter, fault, focus, P wave, S wave, seismic wave, seismogram, seismograph Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Three dogs meet in a park. Each dog is attached by a leash to its owner (triangles). What does each colored circle represent? Each colored circle represents the distance that each dog could walk. The ..., Name: _____ Date: _____ Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording Center Gizmo. If you do not have those, or have never used that Gizmo before, do that first.], Student Exploration: Earthquakes 2 3 Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 3 Recording Center Gizmo. If you do not have those, or have never used that Gizmo before, do that first.] , Lesson info for Earthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo., Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording Center Gizmo. If you do not have those, or have never used that Gizmo before, do that first.] , seismogram Get the Gizmo ready: x Click Reset (). x Check that the Distance from the station to the center of earthquake is 860 km. Introduction: An earthquake releases an enormous amount of energy, which passes through Earth ¶V inWerior in the form of body waves.There are two types of body waves: P-waves (primary waves) and S-waves …, 2019 Activity B (continued from previous 1. Draw conclusions: How does the time difference (∆t) between the first P-wave and the first S-wave relate to the distance to the epicenter? ____The s waves always go up and down fast _____ _____ 2. Apply: Suppose a recording station was located 500 km from the epicenter., 2019 Name: _____ Date: _____ Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording Center Gizmo., The Earthquakes 1 – Recording Station Gizmo simulates the seismic waves released by an earthquake. To begin, look at the key on the bottom left side of the Gizmo. 1. The epicenter of the earthquake is the point on Earth’s surface closest to the focus, or origin, of the earthquake. A. What symbol represents the epicenter? _____ B. , 2019 Activity B (continued from previous 1. Draw conclusions: How does the time difference (∆t) between the first P-wave and the first S-wave relate to the distance to the epicenter? ____The s waves always go up and down fast _____ _____ 2. Apply: Suppose a recording station was located 500 km from the epicenter., Name: Date: Student Exploration: Earthquakes 2 – Determination of Epicenter Directions: Follow the instructions to go through the simulation. Respond to the questions …, Name: _____ Date: _____ Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording Center Gizmo™. If you do not have those, or have never used that Gizmo before, do that first.], I. OBJECTIVE (S) At the end of the lesson, at least 75% of the students with 75 proficiency should be. able to achieve the ff. goals: 1. Determine the epicenter of an earthquake …, Name: Dasha Hicks _____Date: 04/26/2021 _____ Student Exploration: Earthquakes 2 – Determination of Epicenter [NOTE TO TEACHERS AND STUDENTS: This exercise assumes that you have a data table and graph made while using the Earthquakes 1 – Recording Center Gizmo™. , Goal: Based on three seismograms, locate the epicenter of an earthquake. Prepare: To complete this activity, you will need the table and graph you made in the Earthquakes 1 – Recording Station Student Exploration. Take this out now. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave. Measure the ..., 2. Measure: Turn on Show time probe. On each seismogram, locate the first P-wave and the first S-wave. Measure the time interval (∆t) for each seismogram, and then use your graph to find the distance of each station to the epicenter. Station Time interval (∆t) Distance to epicenter (km) ABC 3. Locate: Turn on the Show station A checkbox., Earthquakes 1 - Recording Station. Using an earthquake recording station, learn how to determine the distance between the station and an earthquake based on the time difference between the arrival of the primary and secondary seismic waves. Use this data to find the epicenter in the Earthquakes 2 - Location of Epicenter Gizmo.