ICTRANS Location and SOH-QTY

I have several questions about the ICTRANS table:

1) Does the ICTRANS.LOCATION field contain the location in which the stock item is stored?

2) Does the ICTRANS.FROM_TO_LOC field contain the location in which a stock item was issued (to)?

3) Does the ICTRANS.SOH_QTY field contain an item's stock-on-hand quantity at ICTRANS.LOCATION or at ICTRANS.FROM_TO_LOC?

Thanks