Hi all, i found a answer on why VOI on shortwave was missing in action for a while..
Regarding Voice of Indonesia Shortwave transmission which is off the air for a long time, it has now been known from our Australian friend Michael Cunningham, that all antennas of VOI Transmitter site at Cimmangis (Nearly 40 Kms away from Jakarta) which we visited last year have been removed as a University will be set up there. It means VOI will have to install its Transmitter and antennas in a new site before it resumes regular shortwave transmission again. Meanwhile, it is being reported that VOI program is carried on 3325 kHz from Rri Palangkaraya (domestic transmitter) in addition to online streaming for the time being.