Check this ==>Click<== to see UNIVERSAL TIME OF DISAPPEARANCE & REAPPEARANCE.
For Indonesia :
You can watch this event with 'naked eye' because venus has fairly bright magnitude about -3.9. But, if you have telescope or binocular, it will help you enjoy this phenomenon.
This phenomenon will happen again at year 2052. So dont miss this this!!
Image Courtesy : http://mutoha.blogspot.com/
------------ U P D A T E ------------
Venus occultation has been over. If you didn't watch it, you may look the pics here :
image courtesy : dailymail.co.uk & kaskus.us