All four leaders will be in Japan, so they will speak there.

I guess this means the USAF C-17s will be departing, as they're not really needed here anymore? Maybe they're gone already.

Biden and his "toys" may visit Oz later in the year

The Indian PM will be arriving in Sydney this evening on an Indian Govt B777.
Rego is K7067 and flight number is "India 1"
The flight has just departed Port Moresby so I would imagine an arrival some time around 2000 in Sydney

When does it leave? It has moved from the private jet base to that area slightly across from the DHL terminal.

Left around 9pm tonight.

That large US Air Force 'McChord' aircraft is still over near the private jet-base adjacent to McDonalds and the KFC store.

How long is it here for?

I assumed it was a part of Joe Biden's aborted visit to Sydney for the Quad Leaders Summit?

Can someone please quote the serial for the C17 still here?

If I recall correctly, all three were gone by yesterday

Still one tail visible this morning

yep, I missed that one, it came in yesterday morning. I thought you were referring to the 3 that were present on Friday

05-5147 is the rego