Frequency changes of Radio New Zealand International in DRM mode

NEW ZEALAND   Frequency changes of Radio New Zealand International in DRM mode:
1551-1750 NF  5975 RAN 025 kW / 035 deg to Cook Isl/Samoa/Niue/Tonga, ex  7330 //  9700 AM
1951-2050 NF 15720 RAN 025 kW / 035 deg to Cook Isl/Samoa/Niue/Tonga, ex 11690 // 11725 AM