The country woke up in shock and flags were flying half-mast as family and friends digested the loss of at least 173 Dutch passengers in the crash in Ukraine, which killed 298.
"I expect there to be a thorough investigation by the authorities into what has happened," Sander Essers, who lost several relatives in the crash, told AFP in The Hague.
Essers lost his brother Peter, 66, Peter's wife Jolette Nuesink, 60, and their two children, Emma, 20, and Valentijn, 17, in the crash.
The Essers family were on holiday travelling to Borneo to explore the untamed jungle for three weeks with a group of friends when they boarded the ill-fated flight MH17.
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"I spoke to my brother 20 minutes before he boarded the flight," an emotional Essers said, adding: "But I can't tell you what he told me," as tears welled up in his eyes.
Essers described his brother, a pensioner who formerly worked in the Dutch telecommunications industry, as a "man who still had big plans".
Peter Essers' wife, Jolette, was a clinical psychologist who ran her own practice and ironically worked with victims traumatised by war.
Essers described the couple's daughter Emma, a first-year medical student at the northern Groningen University, as a "lively and adventurous person".
Their son Valentijn, still in high school, loved sport and excelled in tennis and football.
Also on board was prominent former International AIDS Society president Joep Lange, who together with as many as 100 other passengers were on their way to Melbourne for the 20th International Aids Conference, media reports said.
Many others were also stunned by the news their family and friends were on the Malaysian airliner which went down just four months after a flight from the same carrier disappeared over the Indian Ocean with 239 people on board.