MissionPlanner Log Browser displays BIN and LOG files differently

I am using MP v 1.3.82 build 1.3.9141.3125 noticed that the MP Log Browser is displaying the data in the MAP differently when I view the same flight log in BIN format versus when I view the LOG format (of the same file created using the conversion tool within MP). Specifically, the BIN file will show the flight path of POS, GPS, GPS2 and GPSB. However, with the LOG file, only POS is displayed. The data table and plots show that both have the same GPS, GPS2 data. It just is not drawn in the LOG display.
Is this a setting somewhere? By design? An oversight?

BIN file

LOG file

*** Full Disclosure: This LOG file is not the one created by MP. I noticed that the one MP generated was shorter by a ~1200 lines in the data table. Examination showed that the missing entries were ones that have NULL data fields that the converter just omitted from the LOG file. For completeness, I made my own BIN to LOG converter using mavlogdump.py (from pymavlink) and retained those lines. As shown in the screenshots, now both BIN and LOG have the same number of entries, each with the same data values. And neither is displayed in the map with the GPS paths as the BIN file is.