Siahaan - Diver - Semarang, Semarang City, Central Java, Indonesia

Michael Teguh Adiputra Siahaan

Semarang, Semarang City, Central Java, Indonesia




1. I have diving license from two different diving organisations, from CMAS-POSSI (One Star and Two Stars) and ADS - International (Open Water).

2. I had involved in some reef monitoring activities in Karimunjawa Island, Central java, Indonesia, such as Corralium Expedition and became Reef Check Volunteer for about two years.

3. In my collage, i was a lecturer assistant in two subjects, basic diving and diving expertise

Work History

Assistant diving Instructor


April 2011 - May 2012

I worked here as employee and assistant diving instructor. We organised some diving activities, such as diving sertifications (national level), diving kits renting, and helping in course as lecturer assistant.


Diving Certification (2011 - 2012)

As an assistant diving instructor in swimming pool and open water (sea), supported by Association of Diving School International (ADS - I).

Diving Certification (2009 & 2010)

As a commitee (2009) and chief commitee (2010) in diving certification event, supported by Indonesian Diving Organisations (POSSI) and CMAS.

Karimunjawa Island Reef Check (2009 & 2010)

Reef, Fish, and Invertebrate monitoring in Karimunjawa Island, Central Java, using point transect as method.

Corralium Expedition (2008)

Reef and fish Monitoring in Karimunjawa Islan using LIT and belt transect as method.

Qualifications & Certifications

Marine Science Bachelor


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