Isotachs 300 hPa:
The jet comes from the rear at an aqute angle, but in this case it does not completely cross the cloud band. The part of the front being closest to the low pressure shows often ana type features, as is the case also here (see also temperature advection).
PVA 500 hPa:
The maximum of the PVA is within the rear side of the of the cloud band, which goes well with the concept of a Kata Front.
TFP:
The thermal frontal parameter (blue) fits well to the cloud band of the Cold Front.
Equivalent Thickness:
The high gradient of thickness is partly on the rear side or behind of the cloud band, which is typical for a Kata Cold Front.
Temperature advection 1000/500 hPa:
In the Kata Cold Front the cloudiness is typically within warm advection. The part of the front being closest to the low pressure shows often ana type features, as is the case also here, where that part is within cold advection (see also Isotachs 300 hPa).