Frequency changes of Voice of America via Tinang/Udorn/Sao Tome

USA(non)   Frequency changes of Voice of America via Tinang/Udorn/Sao Tome:
1330-1430 NF  9580 PHT 250 kW / 270 deg to SEAs Khmer, additional frequency
1430-1530 NF 15450 PHT 250 kW / 283 deg to SEAs Burmese, ex 17680
1730-1800 NF 11695 UDO 250 kW / 276 deg to EaAf Oromo Mon-Fri, ex 11830
1800-1900 NF 11695 UDO 250 kW / 276 deg to EaAf Amharic, ex 11830
1900-1930 NF 11695 SAO 100 kW / 076 deg to EaAf Tigrigna Mon-Fri, ex 11830
2200-2230 NF  7590 PHT 250 kW / 270 deg to SEAs Khmer, ex 7460