This app was mentioned in 3 comments, with an average of 11.00 upvotes
Android dev here. A few months ago I developed an app called 911 Pin Point which helps people such as yourself locate distressed callers. I made it after I watched the iconic Last Week Tonight Video regarding the topic. What are your thoughts on the current state of GPS and location? Are there areas of improvement I could make with my app? Here's a link to the Google Play Store.
I'm not looking to make any money, just genuinely looking to improve lives and save them. I've used it twice personally and thought to myself both times, "holy shit, I have no idea where I am and just saved myself!"
The app works very simply, just open before you dial 911, follow the prompt, and hit the red dial button when ready. Someone such as yourself would then get the call and use the website I made to enter the number and get their GPS coordinates, as well as a google map. I couldn't think of a faster, easier to use solution given the limited resources I had, while all maintaining it for free!
My app does other things as well, really taking advantage of the Google Maps API. Plus, I made location sharable, just like in iOS.
Shameless plug, but I made an Android app that addresses some of the issues present with the e911 system. Who knows when the government will deliver, not just in NJ, but nationally. https://play.google.com/store/apps/details?id=compterauthority.com.findme911
The developer of an app called 911 Pin Point posted somewhere else in the thread. Before you call 911, you open the app. Then you tell the dispatcher "go to 911pinpoint.com and enter my phone number", and they'll get a map with GPS coordinates.