Trans-Tasman Low-Bands Challenge
 Status:Active
 Geographic Focus:Australia/New Zealand
 Participation:Australia/New Zealand
 Mode:CW, Phone, Digital
 Bands:160, 80, 40m
 Classes:Single Op (QRP/Low/High)
Multi-Single
Multi-Multi
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RS(T) + Serial No.
 Score Calculation:(see rules)
 E-mail logs to:ttlogs[at]wia[dot]org[dot]au
 Upload log at:https://www.vklogchecker.com/
 Mail logs to:(none)
 Find rules at:https://www.wia.org.au/members/contests/transtasman/

 Future Dates
 0800Z-1400Z, Jul 19, 2025
 0800Z-1400Z, Jul 18, 2026
 0800Z-1400Z, Jul 17, 2027
 0800Z-1400Z, Jul 15, 2028
 0800Z-1400Z, Jul 21, 2029
 0800Z-1400Z, Jul 20, 2030
 
 Historical Dates
 0800Z-1400Z, Jul 19, 2025
 0800Z-1400Z, Jul 20, 2024
 0800Z-1400Z, Jul 15, 2023
 0800Z-1400Z, Jul 16, 2022
 0800Z-1400Z, Jul 17, 2021
 0800Z-1400Z, Jul 18, 2020
 0800Z-1400Z, Jul 20, 2019
 0800Z-1400Z, Jul 21, 2018
 0800Z-1400Z, Jul 15, 2017
 0800Z-1400Z, Jul 16, 2016
 0800Z-1400Z, Jul 18, 2015