Table 5. BP3 trackway measurements.
N | LP[1] | LP[2] | RP | S[1] | S[2] | WAP[1] | WAP[2] | γ[1] | γ[2] | α[1] | α[2] | Total Length | Orientation | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BP3_Twy_01 | 4 | 0.81 | 1.23 | 1.12 | 1.84 | 2.25 | 0.19 | 0.49 | 150 | 147 | 60 | 23 | 3.29 | 260 |
BP3_Twy_02 | 4 | 0.72 | 0.72 | 0.77 | 1.41 | 1.45 | 0.12 | 0.16 | 147 | 150 | 26 | 10 | 2.70 | 350 |
The measurements made on the two trackways at BP3 are summarized here. N represents the number of tracks in the trackway. All measurements are reported in meters except for γ, α, and orientation which are measured in degrees. LP[1] and LP[2] represent the left pace measurements taken between LPx and RPx of the trackways respectively (track designations figured on outline drawings). RP represents the right pace measurements between RP1 and LP2. S[1] and S[2] are the stride lengths between the left feet and the right feet respectively. WAP[1] is the trackway width measured between LP1 and LP2 with RP1 as the focal point while WAP[2] is the trackway width measured between RP1 and RP2 with LP2 as the focal point. γ is the pace angulation with [1] using RP1 as the vertex of the angle and [2] using LP2 as the vertex of the angle. Α measures the track rotation of individual footprints. In this case, α [1] corresponds to LP1 and α [2] corresponds to RP2. The fragmentary nature of the footprints measure meant that this value could not be determined with a great deal of confidence.