Top 37 Apps Similar to Hamm Seismograph
vibration analysis 1.0
Acceleration measurement and determination of therelevantfrequency,the acceleration and the amplitude of theoscillationExplanation ofthe buttons arranged on top of the screenCONTI:Continuousmeasurement 5 SEC: Fixed measurement duration of 5sec,then STOPautomatically STOP: Stop of measurement, the last5seconds aredisplayed -: In stop mode, move zoom window(1.28sec)to the left,only for PRO version +: In stop mode, movezoom window(1.28sec) tothe right, only for PRO version There aresevenfigures below thebuttons. Upper figure "Currentaccelerationvalues": Theaccelerations values are displayed. Thesamplingfrequency of mostsmartphones is 50 Hz. If the actualsamplingfrequency deviates by ±1 Hz, then the actual samplingfrequencyappears (flashing).Different times must then becorrectedaccordingly. The numericallydisplayed measured valuesarecorrected automatically. During a swipeaction "from bottom lefttotop right", the APP goes into adiagnostic mode. Then theactualsampling frequency, the standarddeviation of thesamplingfrequency and an internal counter appear.Underneathfigure"Accelerations over time": It shows theaccelerations curveof thelast 5 seconds. After pressing STOP, awindow of 1.28 sec ismarked(vertical black bars). in PRO version:the window can bemoved by±, after a double-tap on the figure itappears twice aslarge,after another double-tip it is resized again.Swipe up, swipedownto change the scaling. Underneath figure"Largest of thethreeacceleration components curve": It shows theaccelerationcomponentwith the maximum acceleration change. The zoomwindowisrepresented by 1.28 sec. It is particularlysuitableforoscillation frequencies from 1 Hz to 15 Hz. The moresinusoidalthetime signal, the more secure are the determinedvalues.Indiagnostic mode, trigger points and sineapproximationsarevisible. In PRO version: after a double tip on thefigureitappears twice as large, after another double-tip itisresizedagain. Swipe up, swipe down to change thescaling.Underneathfigure "Numerical evaluation from the timesignal":Hereevaluations from the time domain are displayednumerically. Inthediagnostic mode, the number of detectedvibrations aredisplayed.Sx is their standard deviation. The largern and smallerSx, thesafer the values determined. The accelerationamplitudealsospecifies a standard deviation. The calculation isdone withtheleast square method. Underneath figure "FFT-writingoftheacceleration over time": Here, a plot of theaccelerationspectrumover time is shown. Shown are the last 5seconds. The zoomwindowis marked. In PRO version: after a doubletip on the figureitappears twice as large, after another double-tipit isresizedagain. Swipe up, swipe down to change theintensityscale.Underneath figure "FFT spectrum of the zoom window":It showstheFFT spectrum within the zoom window. The black curveistheresulting acceleration. In PRO version: after a double tiponthefigure it appears twice as large, after another double-tipitisresized again. Swipe up, swipe down to changethescaling.Underneath figure "FFT, numeric": It is the numericoutputof theFFT spectrum within the zoom window. The maximum of theFFTisindicated by a cross. Frequency, Amplitude andmaximumaccelerationvalues are shown.
My Earthquake Alerts Pro
My Earthquake Alerts Pro is apowerfulearthquake information app which delivers all of theinformationyou need, with push notifications included, all free ofcharge. Italso includes a beautifully simple design optimized forthe latestversions of Android.FEATURES- Live earthquake information from all around the world.- Free push alerts customized for you, with no restrictions.- Powerful search feature to find earthquakes dating backto1970!- Beautiful & simple design, view earthquakes on a map and inalist.- Find the exact location, the depth and the distance awayfromyou.- No advertisements!If you need information or notifications about thelatestearthquakes near to you, download My Earthquake AlertsProtoday.
3D Earthquake
Visualize recent earthquakes on a 3Dhollowglobe.Visualization of:★ Earthquake magnitude, depth and age★ Tectonic plates★ Earthquake ticker showing strongest earthquakes★ Tap quake label for more info and sharingSpin the globe and pinch to zoom. Tap a label to see depth andtimein ticker.View earthquakes from last hour, day, 7 days or 30 days.Data is from USGS.NOTE: If the "time ago" is wrong for you - then check yourphonetime AND timezone in your phone settings.OPTIONAL: In app payment to remove the advert and supportdev.(If you have any issue please email your device, OS version andfulldescription of the problem).
Earthquake -American Red Cross 3.15.3
Be ready for an earthquake with Earthquake by American RedCross.Getnotified when an earthquake occurs, prepare your familyandhome,find help and let others know you are safe even if thepoweris out –a must have for anyone who lives in anearthquake-pronearea or hasloved ones who do. Ahora disponible enespañol.FEATURES: • Easy touse Spanish language toggle toswitchtranslation directly inside theapp. •Step-by-stepinstructions letyou know what to do evenbefore/during/after anearthquake, even ifno data connectivity. •Getnotified when anearthquake occurs; seethe intensity impact to yourarea or those ofloved-ones withnotifications generated by theUnited StatesGeological Survey(USGS). •Let family and friends knowyou are okaywith thecustomizable “I’m Safe” alert for Facebook,Twitter, emailandtext. •Find open Red Cross shelters in your areawhen youneedhelp. •Stay safe when the lights are out withtheToolkit,including a strobe light, flashlight and audiblealertfunctions.•Prepare for the worst by learning how to assembleanemergency kitfor your family in the event of power outageorevacuation.•Empower your family to stay safe and remain calm inanemergencyby learning how to make and practice an emergencyplan.•Earnbadges that you can share with your friends and showoffyourearthquake knowledge with interactive quizzes. •Seeanillustratedhistory of earthquakes in your area. •Know how towhatto do aboutfood and drinking water when your area has beenimpactedby floodsand power outages. Permissions: DIRECTLY CALLPHONENUMBERS: Weneed this to allow you to call emergency numbersfromwithin theapp CAMERA: We need to be able to use the camera toallowus to usethe flashlight in Tool Kit GPS LOCATION: We need toserveyouearthquake alerts based on your current location PHONECONTACTS:Weneed this for the Make a Plan view to allow you toaddemergencycontacts straight from your address bookPrivacypolicy:http://www.redcross.org/privacy-policyEULA:http://www.redcross.org/m/mobile-apps/eulaCopyright ©2012-2014The American National Red Cross
My Earthquake Alerts 3.2.1
My Earthquake Alerts is a powerfulearthquakeinformation app which delivers all of the information youneed,with push notifications included, all free of charge. Italsoincludes a beautifully simple design optimized for thelatestversions of Android.FEATURES- Live earthquake information from all around the world.- Free push alerts customized for you, with no restrictions.- Powerful search feature to find earthquakes dating backto1970!- Beautiful & simple design, view earthquakes on a map and inalist.- Find the exact location, the depth and the distance awayfromyou.If you need information or notifications about thelatestearthquakes near to you, download My Earthquake Alertstoday.
