- hwybear
- High Authority
- Posts: 2934
- Joined: Tue Apr 22, 2008 7:21 am
- Location: In YOUR rearview mirror!
Collision Investigation
A Technical Traffic Collision Investigator (TTCI) or a Reconstructionist (Recon) will attend collisions that include serious bodily harm or death.
They measure the scenes with a surverying type of instrument, take photos, determine speed based on tire marks, braking and amount of "crush" on a vehicle. Obtain warrants to get the "black box" out of the vehicle.
About a month ago I seen the lastest instrument they use.....WOW...if you think of the ole measuring tape, get this. Set this thing up on a tripod, push some button. The officer then takes a pole with a prism and starts walking, places the pole where he/she wants and presses a button which "talks" to the main unit. The unit on the tripod follows the officer (turns it's head, moving up or down) and accepts the reading.