Adelaide Rally using VK5RSA / VK5RSB Repeaters

WICEN has approached AREG to help with their communications nets during the Adelaide Rally this year on the 7th,8th and 9th of December. For the most part, WICEN will use the VK5RHO Ansteys 2-meter repeater (146.850) but for 2 other stages they are requesting to use the VK5RSA 70cm repeater (438.025). AREG is very supportive of this type of use of the club repeater assets and so naturally has agreed.

The times and stages are:

  • Thursday – Old Norton Summit (approx 2:30pm till 5:30pm)
  • Saturday – Norton Summit (approx 12:30am till 5:00pm)

WICEN may also require access to Summertown VK5RSB (439.900) as a possible backup for a Saturday afternoon stage.

WICEN’s role is backup communications and radio traffic should be minimal.

Amateurs who hear the rally traffic on these repeaters are asked to give WICEN priority access during the event. Your cooperation is greatly appreciated!

High Altitude Ballooning: Willunga HS Supported by Project Horus

The Willunga High School is planning to launch a high altitude balloon, planned for this Thursday, the 7th of December. Launch time will be around 10:30 AM ACST. This flight is being carried out by the teachers at Willunga High School.

While not a direct Project Horus Flight, it is being supported by the Project Horus team with tracking payloads, recovery services and telemetry feeds. Amateur Radio operators from across the state are invited to contribute to the telemetry collection activities which will use the same Internet resources as Project Horus does.

Flight Predictions

The predictions are a bit variable – there is a weather change coming through Thursday & Friday which are throwing things out. As of Sunday 3rd December’s model the balloon is landing somewhere near Ki-Ki, but this is expected to change. If the predictions change markedly, the launch may be rescheduled to Friday.

Target burst altitude is 30km, but depending on predictions the flight may be cut-down early to ensure a safe recovery.

The radio payloads on this launch are currently planned to be:

  • RTTY Telemetry – 434.650 MHz
  • Cutdown / Mission Control payload – 431.650 MHz
  • Wenet Imagery on 441.200 MHz

As usual, assistance with tracking is greatly appreciated.
Information on tracking the RTTY payload is available here: https://ukhas.org.uk/guides:tracking_guide

Live tracking of the flight will be available on the HabHub Tracker: https://tracker.habhub.org/#!mc=-34.8,139.0&mz=9

Finally, if we can get enough packets down from the Wenet payload, live imagery will appear here: http://ssdv.habhub.org/VK5ARG

More news as we get closer to the day!