I'm still totally confused as to why the police first searched in the area they did in Goodnight Scrub, why they then searched in exactly the correct place a couple of days later, why they allege that she was killed on Airport Drive and why they can so categorically state that TB and JW moved the body twice. I don't expect that the public should know the ins and outs but why, if they won't say why/how they searched where they did, will they state so clearly as an allegation rather than a suspicion what they believe? The only part that makes sense to me is that they presumably found forensic evidence in the first area whichj proved that poor Pheobe had been there and was no more Where do all the other 'facts' come from?
This is one of the best questions asked so far.
We can rule out a few scenarios based on this information alone.
1. The GNSNP original search site was not based of a geolocation. Therefore it stands to reason it was described to investigators.
2. PB was allegedly murdered near the Airport. CCTV captured the vehicle at the BMX club and it was stated that she was last seen alive prior to the BMX club.
3. No crime scene or point of interest was declared at the BMX club or the area identified as her homicide location on the QPS crime map. This means she never left the vehicle.
Let's add it up. Last seen alive prior to the BMX club- the BMX club entrance is off airport drive. CCTV at the intersection of Airport drive and Childers Road would have captured the vehicle. CCTV at the service station would have captured the vehicle. It's reasonable to assume these are the cameras that last caught her alive. Investigators know the vehicle entered the BMX club driveway. This means either a witness or further cameras. If cameras, they were not in focus enough to determine whether Phoebe was alive or not. The QPS crime map location of the homicide is positioned at the intersection of Johanna and commercial street. This is an area which almost be reached by the discreet dirt road via the BMX club with no CCTV footage and no eyewitness vantage points. Conversely, if the vehicle drove to this location via airport drive directly, it would have traversed a hospital and into an industrial area, buildings most likely possessing CCTV.
Now the missing piece of the puzzle.
Samuels road was declared a place of interest. They obviously stopped here for one reason or another. We know Phoebe was alive on the way to the airport so stopping at this location on the way there would not likely have warranted days worth of investigation. Stopping there on the way back, after PB was allegedly murdered WOULD warrant such. What exactly occured here is still unknown.
Now, here is where some deductive reasoning comes into practice...
The GNSNP location was not a geolocation. If it was. It would not be 9km inaccurate and police would not have mentioned identifying features. This means a person either witnessed the vehicle there or it was volunteered by the accused. Due to the silence maintained by TB and the innocence proclaimed by JW, it is unlikely they offered up the location. That leaves a witness. If a witness saw the vehicle and described the location to the police, it happened on either the day she was murdered or the two days after when she was relocated. As they found remains at the second location they searched, it again stands to reason that the witness identified the vehicle being there the two days after she was murdered. This means the initial location was not witnessed by the person identifying the vehicle in GNSNP.
Two scenarios exist now but only one that fits with confirmed events.
1) the first location is still unknown to police and could possibly be anywhere, including GNSNP. This is not likely as it would make it hard (not impossible, which is why it's still a possible scenario)to lay two counts of interference charges.
2) the first location was found, which would mean it was declared a POI and heavily investigated. This location was on Samuels road.