Each AOR submitted by a user must have a unique ID. HSpot chooses this for you automatically. However the AOR label field can be edited and the astronomer can provide any name he/she wishes. As long as it is a unique name within the current set of requests being formulated.
For the HIFI Single Point AOT the unique label always starts with "HPoint", for mapping it is "HMap" and for spectral scan "HScan". A rising four digit integer is then added to the end of this string to create each unique label.
For the SPIRE Photometer AOT the unique label always starts with "SPhoto" and for the SPIRE Spectrometer AOT starts with "SSpec". A rising four digit integer is then added to the end of this string to create each unique label.
For the PACS photometry AOT the unique label always starts with "Pphoto", for line spectroscopy mode, "PSpecL" and for range spectroscopy "PSpecR". A rising four digit integer is then added to the end of this string to create each unique label.
For the SPIRE PACS parallel mode AOT the unique label always starts with "SPParallel".
![[Warning]](../../admonitions/warning.gif)
Warning SPIRE PACS Parallel Mode can only be used for single fixed targets. HSpot will not allow you to define a moving target if you have selected Parallel Mode.