Band:
Min Strength:
Main Scan:
Change:
- before scan 10/02/2020 a different api was used that diddn't cover 5g or coverage over water
- before scan 08/29/2018 PR/HI were not scanned
- before scan 12/26/2017 the area scanned was not standardized
- Stats Table
Signal Key
Biz building 
Indoors 
In a car 
Outside 
Removed 
For each scan I ask the T-mobile coverage map what kind of coverage there is every .1 latitude and .1 longitude. For my first few scans what areas were scanned was inconsistent as I was only interested in b71. Over time I standardized on a set of points as water returns no coverage regardless of real coverage. For the 2018/08/29 scan I started scanning Hawaii and Puerto Rico. Due to my method it gives you a rough idea of what bands are used in what part of the country however it is not perfect.
| Date | 2g | 3g | b2 | b4 | b12 | b71 | n41 | n71 | Total Points Scanned |
|---|