I am a little unclear about the rules for logging a SWL event.
Looking under section 3.9 of the SOTA General Rules, rule #2 states that the SWL must receive at least callsigns and two-way reports along with the SOTA reference number. Rule #5 also states that the SWL must submit a log showing details of all QSOs. This sounds like I need to submit both the chaser and the activator’s callsign on sotadata.org.uk, however, the SWL entry form does not seem to agree. There a field labels “Callsign/SWL YOU used” and a field labeled “Other Callsign”. The later is for the activator, but I’m unclear on the former. It sounds like it needs my SWL callsign, but it makes more sense to me to post the chaser’s callsign as evidence of hearing the full QSO.
How exactly is the SWL’s callsign used?