I was sent a package from the US on the October 17, 2016 according to USPS it got to Nigeria October 23, 2016 , It doesn't track for while until November 1, 2016 , 12:37 am say ITEM STATUS is Customs Clearance . I had to tracking on NIPOST because I am beginning to lose my patients . This is what NIPOST brought to me .

Event Time Event Details Next Office Event Office
Nov 2 2016 12:18AM INSERT ITEM INTO DOMESTIC BAG NGFC1 NGLOSA
Nov 1 2016 11:54PM RETURN ITEM FROM CUSTOMS NGLOSA
Oct 31 2016 11:37PM SEND ITEM TO CUSTOMS NGLOSA
Oct 31 2016 11:36PM RECEIVE ITEM AT OFFICE OF EXCHANGE NGLOSA

The package was suppose to be deliver to OTA-OGUN STATE so the NEXT OFFICE was suppose to be NG-OTA , Please can anyone explain to me what's going on and what does NGFC1 mean ? I went to the OTA POST OFFICE they don't even know what that means.