AppsFromResearch
Spot the Station icon

Spot the Station

NASA
Evidence Tier:DOCUMENTED

Published in academic literature

For:General Public & Enthusiasts
Free
Download on the App Store Get it on Google Play

App Summary

Spot the Station is an educational app for the general public that provides real-time notifications and an augmented reality (AR) view to help users locate and observe the International Space Station (ISS). The associated research details the app's development through a crowdsourced, collaborative model, where a series of challenges allowed international developers to contribute expertise in refining features and optimizing the user experience. This collaborative process resulted in a functional and engaging tool that aims to broaden global access to and awareness of the International Space Station.

App Screenshots

Spot the Station screenshot 1 of 29Spot the Station screenshot 2 of 29Spot the Station screenshot 3 of 29Spot the Station screenshot 4 of 29Spot the Station screenshot 5 of 29Spot the Station screenshot 6 of 29Spot the Station screenshot 7 of 29Spot the Station screenshot 8 of 29Spot the Station screenshot 9 of 29Spot the Station screenshot 10 of 29Spot the Station screenshot 11 of 29Spot the Station screenshot 12 of 29Spot the Station screenshot 13 of 29Spot the Station screenshot 14 of 29Spot the Station screenshot 15 of 29Spot the Station screenshot 16 of 29Spot the Station screenshot 17 of 29Spot the Station screenshot 18 of 29Spot the Station screenshot 19 of 29Spot the Station screenshot 20 of 29Spot the Station screenshot 21 of 29Spot the Station screenshot 22 of 29Spot the Station screenshot 23 of 29Spot the Station screenshot 24 of 29Spot the Station screenshot 25 of 29Spot the Station screenshot 26 of 29Spot the Station screenshot 27 of 29Spot the Station screenshot 28 of 29Spot the Station screenshot 29 of 29

Detailed Description

Functionality & Mechanism

The Spot the Station system, developed by NASA, delivers real-time tracking of the International Space Station (ISS). The interface facilitates sighting predictions based on geolocation, delivering push notifications for upcoming visible passes. Core modules include a 2D/3D orbital map and an augmented reality (AR) compass that overlays the station's trajectory onto the device's camera view. The system also integrates direct access to NASA resources, including live streams and official blogs, to contextualize observations.

Evidence & Research Context

  • The associated research details the app's primary objective: to broaden global public awareness of and direct engagement with the International Space Station mission.
  • Its development leveraged a crowdsourced, iterative competition model, engaging a global community of developers to refine features and optimize user interface design.
  • The system's design integrates an augmented reality compass and real-time orbital mapping to facilitate the direct observation and identification of the ISS.
  • The platform's architecture supports multiple languages, reflecting the international and collaborative nature of the ISS program.

Intended Use & Scope

This application is designed for the general public and educational audiences as a tool for science outreach and informal learning. Its primary utility is to facilitate direct, real-time observation of the International Space Station. The system provides sighting predictions but is not intended for professional astronomical research or as a source of certified ephemeris data.

Studies & Publications

1 publication

Peer-reviewed research associated with this app.

Development/Design Paper

Spot the Station Mobile App: Advancing ISS Observations with Crowdsourced Software Development

Ensemble Consultancy et al. (2024) · Ensemble Consultancy

Describes the research-driven development of this app
The primary goal of the Spot the Station app is to provide users with easy and convenient access to information about International Space Station (ISS) sightings. The ISS represents an international partnership of five space agencies from 15 countries. The ISS has been continuously occupied since November 2000 and an international crew of seven (or more) people live and work while traveling at a speed of five miles per second, orbiting Earth about every 90 minutes. In 24 hours, the space station makes 16 orbits of Earth, traveling through 16 sunrises and sunsets. People around the world can often watch the ISS pass overhead. It is the third brightest object in the sky and easy to spot if you know when to look up. By adding a mobile app experience, NASA has made it simpler for users to track the ISS in real-time, receive notifications about upcoming sightings, and engage with the latest content from ISS news and events such as upcoming crewed missions. Key Features of the App The Spot the Station app is equipped with many useful and innovative features including: Real-time 2d & 3D Mapping: Users can view the current location of the ISS on a real-time map, helping them understand its orbit and predict when it will be visible from their location. Augmented Reality (AR) Compass View: This innovative feature uses augmented reality to provide a compass view, making it easier to locate the ISS in the night sky. Push Notifications for Upcoming Sightings: The app sends timely notifications to users about upcoming ISS sightings, ensuring they never miss an opportunity to observe the station. Live Stream: Access a livestream view of the ISS looking downwards to Earth. Access to NASA Blogs: Users can directly access the latest blogs and updates from NASA, staying informed about space missions, scientific discoveries, and more. Multi-Language Support: As the ISS is a truly international initiative with a global following, multi-language support was paramount. The app currently supports the following languages: English, Spanish, French, German, Italian, Dutch, Swedish, Russian, Japanese, Hindi, Ukrainian. The development of the Spot the Station app is a testament to the power of crowdsourcing. Ensemble and Topcoder, organized a series of challenges that invited developers and designers from around the world to contribute their expertise. This collaborative effort resulted in the refinement of features and optimization of usability, culminating in an app that is both functional and engaging. The project was divided into a series of smaller challenges, each focusing on specific aspects of the app, such as user interface design, backend development, and feature integration. This decomposition made it easier to manage and allowed different specialists to focus on areas where they had the most expertise. Each challenge was an opportunity for participants to contribute their unique skills and perspectives. The iterative nature of the competitions ensured that the best ideas were continually refined and improved upon. Feedback loops were established to quickly identify and address any issues, ensuring that the final product was both functional and user-friendly.
... Read More

In the Media

"Spot the Station": NASA will now let people check location of space station through mobile app

NASA developed "Spot the Station" to help space enthusiasts track the International Space Station's location in the sky, using augmented reality technology and mobile notifications for viewing opportunities. According to NASA, "An augmented reality interface makes it easier for users to locate the station and provides options for capturing and sharing pictures and videos of their sightings in real-time." The app was created by NASA's International Space Station Programme in collaboration with the Centre of Excellence for Collaborative Innovation and features open-source code for public customization.

ThcradarRead article

NASA Is Shutting Down The International Space Station Sighting Website

NASA will shut down the Spot the Station website on June 12, 2025, forcing users to download the mobile app for iOS or Android to receive ISS sighting information and notifications. Critics like Keith Cowing from NASA Watch express disappointment over losing this accessible web resource that served users without smartphones, including those in communal internet settings and children. The change represents another example of "app-ification" replacing easily accessible websites with mobile-only solutions.

HackadayRead article

NASA's Spot the Station App Developed by and for the People

NASA developed Spot the Station to enhance public access to International Space Station tracking capabilities, using crowdsourced design competitions to involve users directly in the app's development. Space Operations web and platform lead Allison Wolff led three separate crowdsourcing competitions in 2022, where participants designed key components including an augmented reality feature, with winners receiving $8,550 in total prizes. Released in 2023 on iOS and Android, the app has attracted more than 770,000 users across 227 countries and territories as of December 2024.

NasaRead article

NASA's new app 'Spot the Station' gives you the chance to track the ISS live

NASA developed Spot the Station to help sky watchers track the International Space Station, using location-based notifications and live tracking technology. The app features a live tracking map showing the ISS orbiting Earth at 17,500 mph about 250 miles above the surface, plus an augmented reality feature for pointing phones at the night sky. NASA created the free app with the goal of bringing science to more people.

Fox61Read article

'Spot the Station': NASA will now let people check location of space station through mobile app

NASA's International Space Station Programme developed "Spot the Station" to help space enthusiasts track the ISS location in the sky, using augmented reality technology and mobile notifications for viewing opportunities. According to NASA, "With the power of augmented reality, the app's built-in compass will show you where the space station is — even if you're on the other side of the globe." The agency released the app's code as open source, allowing users to freely access, modify and customize it.

WionewsRead article

Track the ISS with NASA's new 'Spot the Station' mobile app

NASA's International Space Station Program developed "Spot the Station" to help space fans track the ISS across the sky, using augmented reality technology and mobile notifications for viewing opportunities. The app features "an augmented reality interface makes it easier for users to locate the station and provides options for capturing and sharing pictures and videos of their sightings in real time." The application is available as a free download on iOS and Android devices with open source code for public customization.

Space.comRead article

Track the ISS with NASA's new 'Spot the Station' mobile app

NASA's International Space Station Program developed "Spot the Station" to help space fans track the ISS across the sky, using augmented reality technology and mobile notifications based on users' exact locations. "Even after 23 years of continuous human presence aboard the International Space Station, it's incredibly exciting to see the station when you look up at just the right moment," said Robyn Gatens, International Space Station director at NASA Headquarters. The free iOS and Android app features open source code and was created in collaboration with NASA's Center of Excellence for Collaborative Innovation.

YahooRead article

Look Up: New NASA App Helps Stargazers Spot Space Station

NASA developed Spot the Station to help the public easily locate the International Space Station as it passes overhead, using augmented reality technology and location-based notifications. "Even after 23 years of continuous human presence aboard the International Space Station, it's incredibly exciting to see the station when you look up at just the right moment," said Robyn Gatens, International Space Station director at NASA Headquarters. The app features a built-in compass that shows the space station's location even from the other side of the globe and allows users to capture and share real-time sighting videos.

NasaRead article

Spot the Station

Free

iOSAndroid