ARISS has managed to get simultaneous operation of Packet and Voice as of August 11th.
Who has managed to send packets through the ISS?
I've used the voice repeater a few times. I've not tried the Digi yet.

-=Pepper=-

--- Mystic BBS v1.12 A47 2021/12/24 (Raspberry Pi/32)
* Origin: Cosmik Debris BBS (21:1/187)

On 25 Aug 2022, Pepper said the following...

Who has managed to send packets through the ISS?
I've used the voice repeater a few times. I've not tried the Digi yet.

I was able to digipeat APRS packets back in the summer of 2020. Seemed to work great at the time!

... We all live in a yellow subroutine...

--- Mystic BBS v1.12 A48 2022/04/26 (Linux/64)
* Origin: alcoholidaybbs.com / Est. 1995 / Columbia, SC (21:4/177)

On 29 Aug 2022, Zero Reader said the following...

I was able to digipeat APRS packets back in the summer of 2020. Seemed
to work great at the time!

I'll need to get my finger out and give it a go!

-=Pepper=-

--- Mystic BBS v1.12 A47 2021/12/24 (Raspberry Pi/32)
* Origin: Cosmik Debris BBS (21:1/187)