Thaiyotakamli Supersonic April 27, 2019 Share April 27, 2019 Maybe one of the underground construction collapsed ↡ Advertisement Link to post Share on other sites More sharing options...
Angcheek Hypersonic April 27, 2019 Share April 27, 2019 Maybe one of the underground construction collapsed underground nuclear test ? ........ 4 1 Link to post Share on other sites More sharing options...
Thaiyotakamli Supersonic April 27, 2019 Share April 27, 2019 underground nuclear test ? ........Maybe kim secretly come sg after meeting putin lolAnd tharman welcome him 1 Link to post Share on other sites More sharing options...
BanCoe Hypersonic April 27, 2019 Share April 27, 2019 (edited) Deleted Edited April 27, 2019 by BanCoe Link to post Share on other sites More sharing options...
Roh96 6th Gear April 27, 2019 Share April 27, 2019 Was it around 11.15 to 11.30am? I heard 2 booms at Novena side and i thot it was thunder. Link to post Share on other sites More sharing options...
Stooky 6th Gear April 27, 2019 Share April 27, 2019 Skyquake. It is not known what causes this phenomenon https://en.wikipedia.org/wiki/Skyquake Link to post Share on other sites More sharing options...
Albeniz Turbocharged April 27, 2019 Share April 27, 2019 Sonic boom? Speeding MRT train existing out from tunnel? Link to post Share on other sites More sharing options...
Mahjong74 Supercharged April 27, 2019 Share April 27, 2019 (edited) I have heard a few sonic booms since this morning, even rattling the doors/windows. Another friend living closer to town also confirmed windows rattling. Anyone else has heard them? Or know the causes? Final update: The Police have verified with MINDEF and ascertained that the loud sounds heard this morning could be related to planned detonation activities carried out by the SAF at the Southern Islands that started at 11.45am and ended at 1.30pm. The public are advised not to be alarmed. Edited April 27, 2019 by Mahjong74 Link to post Share on other sites More sharing options...
Lotr 6th Gear April 27, 2019 Share April 27, 2019 Didn't hear any boomz in Yishun area Link to post Share on other sites More sharing options...
1fast1 Supersonic April 27, 2019 Share April 27, 2019 Maybe it's the return of ...... Ris Low. BOOMZ! Somebody said it wasn't Aliens. True. It must have been Ah Lian. 1 Link to post Share on other sites More sharing options...
Ysc3 Twincharged April 27, 2019 Share April 27, 2019 this is the only sonic boom i know ... 3 Link to post Share on other sites More sharing options...
Kusje Supersonic April 27, 2019 Share April 27, 2019 knn mindef. Anyway, now we know which of the rich forumers live in marina bay and town area Link to post Share on other sites More sharing options...
Raubern 6th Gear April 27, 2019 Share April 27, 2019 Final update: The Police have verified with MINDEF and ascertained that the loud sounds heard this morning could be related to planned detonation activities carried out by the SAF at the Southern Islands that started at 11.45am and ended at 1.30pm. The public are advised not to be alarmed. Keyword is could be. So they are still unsure if the sound is caused by detonation activities Link to post Share on other sites More sharing options...
Ct3833 Supersonic April 27, 2019 Share April 27, 2019 What is the difference between a sound of a sonic boom and a explosion? Link to post Share on other sites More sharing options...
Atonchia Supersonic April 27, 2019 Share April 27, 2019 Final update: The Police have verified with MINDEF and ascertained that the loud sounds heard this morning could be related to planned detonation activities carried out by the SAF at the Southern Islands that started at 11.45am and ended at 1.30pm. The public are advised not to be alarmed.Straits Tines reported 1130am. Even southern island 20km form mainland sound waves to travel 20km likely only 1min.... 1145 am started detonation Sound travel back from the future 15mins? 1 Link to post Share on other sites More sharing options...
Mahjong74 Supercharged April 27, 2019 Share April 27, 2019 (edited) Straits Tines reported 1130am. Even southern island 20km form mainland sound waves to travel 20km likely only 1min.... 1145 am started detonation Sound travel back from the future 15mins? Facebook link of both SPF and Straits Times https://www.facebook.com/singaporepoliceforce/ https://www.facebook.com/TheStraitsTimes/ You may want to check with them on whether did the sound travel back from the future 15 mins or not. Edited April 27, 2019 by Mahjong74 Link to post Share on other sites More sharing options...
Atonchia Supersonic April 27, 2019 Share April 27, 2019 Facebook link of both SPF and Straits Times https://www.facebook.com/singaporepoliceforce/ https://www.facebook.com/TheStraitsTimes/ You may want to check with them on whether did the sound travel back from the future 15 mins or not. If its shock wave....If will travel much faster than sound wave less than a min. Link to post Share on other sites More sharing options...
Volvobrick Supersonic April 27, 2019 Author Share April 27, 2019 Must have been hell of a big pile of blinds or obsolete ammo they disposed! ↡ Advertisement Link to post Share on other sites More sharing options...
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