CUSCAR
Customs cargo report message

UNH M Message header

BGM M Beginning of message

DTM C Date/time/period

LOC C Place/location identification

QTY C Quantity

SG1 C
RFF
DTM

SG2 C
NAD
DTM
SG3

FTX C Free text

SG4 C
TDT
LOC
DTM

GEI C Processing information

SG5 C
EQD
TSR
MEA
...

CNT C Control total

SG7 C
CNI
CNT
SG8

SG17 C
AUT
DTM
RFF

UNT M Message trailer