Portable operation within SLA / NParks / LTA / IMDA rules
Presentation held by Roland, 9V1RT, during the SARTS quarterly meeting in Sep 2023.
Portable operation within SLA / NParks / LTA / IMDA rules
Presentation held by Roland, 9V1RT, during the SARTS quarterly meeting in Sep 2023.
from Chew, 9V1HP
is expected to be airborne on Sunday 28 May 2023 (Sunday) from around 06:45 (SGT) or 22:45 (27 May, UTC). Payload DRA818V.
APRS on 144.390 MHz: Telemetry, location, altitude, temperature and pressure.
SSTV on 145.550 MHz, Periodic snapshot.
Project Lead / Payload (2), 9V1LW
Flt Sys / Payload (1), 9V1WP
Flt. Lifting, 9V1FH
Flt. Tracking, 9V1CV
Flt. Co-ord, 9V1YP
SARTS talk by Lih Wei, 9V1LW, during the Feb 2023 meeting.
Launch: Sunday, Nov 13, 2022, 6:59 SGT
Flight Duration: 3 h 52 min
Height: >36 km
On Sunday, Aug 28th, early in the morning the 6th Amateur Radio Weather Balloon was successfully launched from Singapore. Balloon Experiments with Amateur Radio (BEAR-6) with the call sign 9V1UP-11 lifted off at 6:50 SGT.
Payload DRA818V with APRS telemetry – location, altitude, temperature and pressure, on 144.39 MHz and with SSTV (Robot 36) on 145.55 MHz was assembled by 9V1LW. The BEAR-6 team members were Lih Wei 9V1LW, Fu Hang, 9V1FH, Choong, 9V1CV and Chew, 9V1YP.
It went to a height above 32 km and speed exceeded 90 km/h a one point.The flight ended with the loss of signal at 10:33.