Hi,
I dont think there is a standard way to track the terminal ID of a transport Request. But are you looking at standard way. In that case you might have to find a USER EXIT and place suitable code. To look for User exit check the link below.
http://help.sap.com/saphelp_nw04/helpdata/en/81/8c5738ee806b0ee10000009b38f889/content.htm
The TERMINAL ID can be fetched using the code below. Then store the terminal ID against the TR no. in a custom table.
* determine own Terminal-Id
call 'ThUsrInfo' id 'OPCODE' field opcode_usr_attr
id 'TERMINAL' field terminal.
list of possible values for OPCODE is in include TSKHINCL.
If it is your own code you can simply call the code directly after the transport request is created. Hope it helps.
Cheers,
Arindam