The shortwave transmiter site NW of Brasilia operated by the national public broadcaster Empresa Brasil de Comunicacao for the Radio Nacional de Amazonia's service has had to make a schedule change in it's SW operating schedule.
EBC's Radio Engineering Manager Manoel Caetano tells me, "Due to technical problems and energy costs, the Radio Nacional de Amazonias service will have reduced opeating hours through at least the end of the year"
11780khz will operate weekdays from 0745UTC to 2000UTC and 6180khz will operate weekdays from 2000 to 0300UTC
On wekends, 11780khz will operate from 0900UTC to 1800UTC while the 6180khz frequency will remain off air on wekends.
This schedule is effective as of today, July 1st
EBC's Radio Engineering Manager Manoel Caetano tells me, "Due to technical problems and energy costs, the Radio Nacional de Amazonias service will have reduced opeating hours through at least the end of the year"
11780khz will operate weekdays from 0745UTC to 2000UTC and 6180khz will operate weekdays from 2000 to 0300UTC
On wekends, 11780khz will operate from 0900UTC to 1800UTC while the 6180khz frequency will remain off air on wekends.
This schedule is effective as of today, July 1st