Thai Customs question regarding parcel coming in from USA

[CangguSurfer]

I have a parcel being delivered from USA by parcel post but I'm not sure whether it is being hung up in Customs or not since tracing information is conflicted when comparing what I see from USPS and ThaiPost, and also Customs E-Tracking.  Wondering if anybody can shed light.

 

For the same date stamp (May 3 at 10:11am) USPS tracking says it has already passed through customs and is in transit to destination.  ThaiPost says it is on it's way to Customs, and Customs E-Tracking says "error" with four possible reasons (including that it is already out of Customs).  So, I am confused ????

Here's what I see:

 

 

Edited May 9, 2019 by CangguSurfer