Z4 Info File

A downloadable ZIP file containing information related to the Z4 Info File

Early Warning System (EWS002C0.ZIP)

This file is the EWS production file and is updated weekly. This file contains the Early Warning System data file for the CASS™ and MASS™ certification process.

Z4 Info File

A downloadable ZIP file containing information related to the Z4 Info File

Early Warning System (EWS002C0.ZIP)

This file is the EWS production file and is updated weekly. This file contains the Early Warning System data file for the CASS™ and MASS™ certification process.

Cycle O EWS Static Data File

Stage I Known Errors

The file contains known Stage I errors with a comment at the end of each record.

CASS™ Cycle O - Stage I File

This file only contains CASS™ Cycle O enhancements.

DPV® & DSF2® Return Codes and Footnote Possibilities

This file contains sample addresses that include the DPV/DSF2 Return Codes and Footnotes.

Alpha Stage 1 File Analysis

This file contains only known errors in the Alpha Stage 1 File. The file has a Search functionality on the first record of the file on the “KEY” field. The search should include the 8-digit CASS key at positions 8-21 in the Alpha Stage 1 file.

CASS™ Stage 1 file DPV header record

CASS™ Cycle N - Stage 1 file processed with SHA 256 data

R11 RDI™ Cycle M Static Data

This zip file contains RDI 11-digit static data for Cycle M.

CASS™ Cycle N Stage I File

This zip file is for categories only processed with 2009-2011 Cycle N static data.

Early Warning System (EWS) Cycle N Static Data

This zip file contains Early Warning System Data for Cycle N.

Delivery Type Cycle N Static Data

This text file provides delivery type Cycle N static data

R9 RDI™ Cycle N Static Data

This zip file contains RDI 9-digit static data.

R11 RDI™ Cycle N Static Data

This zip file contains RDI 11-digit static data.

EWS Data used with the NATLSTG1M.ZIP file

This zip file contains EWS data associated with the Stage 1 File. 

DPV® Vacant Table Cycle M Static Data

This data file provides static data for DPV® Vacant Table Cycle M.

R9 RDI™ Cycle M Static Data

This zip file contains RDI 9-digit static data for Cycle M.

Enhanced Line of Travel (eLOT) Cycle M Static Data

This zip file contains static data for eLot Cycle M.