This is great, @trausch. I was able to create the outputs, and it appears the .tsv file is what I'm looking for. I tested with one .ab1 file, which has a length of 434 bp, however there are 10,495 lines in the .tsv file.

Here's the first lines of the .tsv:

pos     peakA   peakC   peakG   peakT   basenum primary secondary       consensus       qual
1       879     0       966     29      NA      NA      NA      NA      NA
2       874     0       971     29      NA      NA      NA      NA      NA
3       859     0       976     33      NA      NA      NA      NA      NA
4       830     2       980     43      1       G       G       G       8
5       782     4       980     62      NA      NA      NA      NA      NA
6       715     4       972     93      NA      NA      NA      NA      NA
7       646     2       955     131     NA      NA      NA      NA      NA
8       589     0       931     167     NA      NA      NA      NA      NA
9       549     0       909     197     NA      NA      NA      NA      NA
10      517     1       892     216     NA      NA      NA      NA      NA
11      484     18      882     224     NA      NA      NA      NA      NA
12      445     47      880     219     NA      NA      NA      NA      NA
13      404     83      884     201     NA      NA      NA      NA      NA
14      365     119     890     175     NA      NA      NA      NA      NA
15      335     147     893     147     2       G       G       G       3

If I use GUI software to compare the calls per position, I can see that multiple lines in the .tsv belong to position one in the chromatogram view.