As Andy says - which summit. Also are you using an Android App or just a Browser on the Samsung phone? If you are using a browser and going to SOTAWatch - from the title I guess you are trying to post a Spot (not an alert)?
If you are using a browser you could also try http://www.sota.org.uk/Spotlite
If you are using an App, the problem could be with the App or the authors database that the app perhaps references.