VPRO's Koolhoven Presenteert: NL ALERT (by Loïs Dols de Jong) Martin Koolhoven 1:05 6 months ago 4 677 Скачать Далее
Emergency alert: first test of national alarm sounds across the UK The Telegraph 1:02 1 year ago 421 766 Скачать Далее
NL-ALERT | Emergency Alerts | Cell Broadcast Ricardo José Saraiva 0:06 4 years ago 10 264 Скачать Далее
NL alert for large #fire with explosion in Hertog van Beijerenstraat, Ter Aar. Seen from Sassenheim LazyWalk 0:11 1 year ago 592 Скачать Далее