iShindo vs Blitz Map

iShindo measures earthquake seismic intensity using your iPhone or iPad. FEATURES • Seismic intensity measurement based on the JMA (Japan Meteorological Agency) method • Modified Mercalli Intensity (MMI) measurement • Spectral Intensity (SI) measurement • Automatic earthquake event recording and list view • Photo capture during earthquake events • iCloud sync across devices (up to 10) INTENSITY SCALES • JMA Seismic Intensity Scale (0–7) • Modified Mercalli Intensity Scale (I–XII) TECHNOLOGY Intensity calculations comply with the JMA instrumental intensity method. SI values comply with the MLIT-specified method. Developed with patented technology from joint research with NIED (National Research Institute for Earth Science and Disaster Prevention). NOTE Measurements are not from JMA-certified seismometers. Values are "equivalent intensity" for reference only. REQUIREMENTS • iOS 16.0 or later • iPhone 8 / X or later, iPad with iPadOS 16

‘Blitz Map’ is a free application that provides real-time lightning strike information in the Asia-Pacific region. Blitzortung.org, which is used as the data source, is a global, high-precision lightning strike location network that is operated by volunteers to display lightning strike locations in real-time. Please note that the use of this application for commercial purposes is prohibited. [About this application] -The real-time lightning information is displayed. -The color-coded data in the past two hours is displayed. -You can check the time and location of lightning strike with a single tap. -When lightning strikes a location you specify, a warning pops up on the screen. -Three types of maps are available to check the location of the lightning strike. [How to use] * Lightning information -The lightning movement in the past two hours is displayed in different colors every 20 minutes. -By tapping on a lightning location, you can see the time and location. * Warning information -When lightning strikes the area you specify, a warning will be shown within a radius of 1km to 2000km. * Map Information -You can select the display from three types of maps: standard, aerial photo and hybrid. [Notes] Any commercial use of this application is strictly prohibited. We assume no responsibility for the completeness, timeliness, quality, or accuracy of the information displayed. -Provided by: Blitzortung.org -Application developed by:Shonan Insttitute of technology, Narita-LAB with the cooperation of Manabelle