Josh Thornton
Instructor Data
| Units Taught: | X-CCR, Defender, FX-CCR, Flex 2 CCR |
| Instructor Level: | CCR Advanced Mixed Gas IT, CCR Full Cave |
| Agency: | TDI, IANTD |
| Location: | Utah, Florida, USA |
| Region: | North America |
| Website: | http://www.sub-gravity.com |
| E-Mail: | josh@sub-gravity.com |
| Social Media: |