Dr Elizabeth Denner was picked up from Aldebaron III by the Enterprise just prior to the events of the 2nd pilot episode.
With the card selected below the Klingon attack on the colony has changed the timeline and instead of staying on the Enterprise and meeting Gary Mitchell Denner is now heading to the nearest starbase to make her report to Starfleet on the Klingon attack on the colony.
Earlier mission cards have the Enterprise transporting Dr Denner from Earth to the colony while other cards have the Enterprise picking up Denner from the planet.
Other cards about Dr Denner have her fate sealed as per the pilot episode while other cards have a new twist to the pilot's ending.
At the start of the game the character for Dr Elizabeth Denner will be on Aldebaron III but if the character moves to another ship or planet and is no longer on the planet when you see this card, then no distress call was sent by her and no action is required on the card.
Each card comes with descriptions giving the conditions that must exist before a card can be actioned.
As you can see in the card below this was a well established colony with a city.
