Trackus or Equibase?

[jay68802]

Updating my records and saw this

From 10 / 28 / 2017 Keeneland

Trackus

Race #1: 22.39 45.39 84.78
Race #2: 22.19 45.22 71.48
Race #3: 22.97 46.83 72.37
Race #4: 22.79 46.57 85.76
Race #5: 23.85 47.88 112.18

Equibase

Race #1: 22.21 45.21 84.58
Race #2: 22.07 45.09 71.30
Race #3: 22.84 46.64 72.23
Race #4: 22.71 46.48 85.61
Race #5: 23.64 47.60 111.85


Only used 5 races here but every race from 2014 on is different. Not much of a difference but found some up to .40 different. Is this common, and why different times for the same races?

[cj]

Updating my records and saw this

From 10 / 28 / 2017 Keeneland

Trackus

Race #1: 22.39 45.39 84.78
Race #2: 22.19 45.22 71.48
Race #3: 22.97 46.83 72.37
Race #4: 22.79 46.57 85.76
Race #5: 23.85 47.88 112.18

Equibase

Race #1: 22.21 45.21 84.58
Race #2: 22.07 45.09 71.30
Race #3: 22.84 46.64 72.23
Race #4: 22.71 46.48 85.61
Race #5: 23.64 47.60 111.85


Only used 5 races here but every race from 2014 on is different. Not much of a difference but found some up to .40 different. Is this common, and why different times for the same races?

Two different systems---Trakus is not official timer at Keenelamd. My personal opinion is the beam system is more accurate when it works properly.

[jay68802]

Good, I have the Equibase times already, hate to have to update times back to 2014.