Within Singapore UFOs
Why Recent Singapore Sky Lights Go Viral
Recent orange lights and fireballs show how phones and social media turn brief sky events into public mysteries.
On this page
- The 2023 orange vertical light
- The 2024 eastern Singapore fireball
- What photos and videos can and cannot prove
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Introduction
Recent Singapore sky mysteries tend to follow a different pattern from the classic UFO stories of the twentieth century. Instead of newspaper reports filtered through editors and officials, modern sightings usually begin with a photograph, short video clip or social media post. Within minutes, unusual lights can be circulating across Facebook groups, Telegram chats, TikTok feeds and local news sites. What looks at first like a portal, UFO, explosion or unidentified object often turns out to be a meteor, refinery flare reflection, atmospheric optical effect or distant industrial fire.
That does not make these sightings uninteresting. In fact, Singapore’s modern cases reveal how difficult it can be to interpret brief visual events in a densely populated, highly connected city-state. The most discussed recent examples were the orange vertical light seen in December 2023 and the bright fireball observed across eastern Singapore in May 2024. Together they show how online evidence can both help and mislead investigators, turning ordinary sky phenomena into temporary public mysteries before more conventional explanations emerge. [Corporate NTU]ntu.edu.sgCorporate NTUIt's not Dr Strange: No need to be alarmed byDecember 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig…
The 2023 Orange Vertical Light
On the night of 10 December 2023, residents in areas including Yishun, Lower Delta Road and Serangoon Gardens photographed a striking orange vertical streak suspended in the sky. The images spread rapidly online, prompting jokes about science-fiction portals, supernatural signs and UFOs. Several observers noted that the phenomenon appeared suddenly and then faded away after a short period. [STOMP]stomp.sgStrange orange vertical light in night sky spotted at LowerSTOMPStrange orange vertical light in night sky spotted at Lower…December 12, 2023 — 11 Dec 2023 — A mysterious orange vertical sliver…
What made the sighting unusual was its shape. Instead of appearing as a glowing orb or moving light, it resembled a narrow luminous pillar. This led some observers to compare it with rare atmospheric events such as sprites, which are electrical discharges that occur high above thunderstorms. However, atmospheric specialists quickly pointed toward a more terrestrial explanation. [STOMP]stomp.sgbright orange glow spotted yishun toa payoh heres what it really wasBright orange glow spotted from Yishun to Toa Payoh16 Oct 2025 — The orange glow actually came from flaring activities at refineries and…
Assistant Professor Wang Jingyu of Singapore’s National Institute of Education explained that the effect was likely caused by strong light sources being reflected by plate-shaped ice crystals in the atmosphere. According to his assessment, refinery flares in Johor were the most plausible source of the illumination. When the crystals align in the right way, they can act like mirrors, creating a vertical pillar of light visible over long distances. He described the phenomenon as rare but natural rather than mysterious. [Corporate NTU]ntu.edu.sgCorporate NTUIt's not Dr Strange: No need to be alarmed byDecember 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig…
The explanation also matched earlier regional incidents. Similar orange glows and light pillars have periodically been reported from northern Singapore when refinery activity or industrial flaring in Johor becomes visible under favourable atmospheric conditions. Modern observers often encounter these events without knowing the industrial context beyond the border, making the lights appear more mysterious than they actually are. [Mothership]mothership.sgVertical light seen in S'pore sky on Dec10, 2023, likely…11 Dec 2023 — The bar of light is likely due to flares originating from oil refineries in Johor, Malaysia. Flaring is…
Why the Light Looked So Unusual on Phone Cameras
The December 2023 sighting demonstrated how smartphone photography can exaggerate uncertainty.
Several factors contribute to this effect:
- Smartphone cameras automatically increase brightness in dark scenes.
- Digital image processing can sharpen or stretch bright light sources.
- A single frame removes surrounding context such as clouds, haze and horizon references.
- Social media reposts often crop images further, making scale and direction difficult to judge.
A bright industrial flare reflected through atmospheric crystals can therefore appear much stranger in a still image than it does to the naked eye. By the time expert explanations reached the public, many viewers had already encountered only the most dramatic versions of the photographs. [Corporate NTU]ntu.edu.sgCorporate NTUIt's not Dr Strange: No need to be alarmed byDecember 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig…
The 2024 Eastern Singapore Fireball
Unlike the 2023 light pillar, the fireball seen on 24 May 2024 involved a genuinely astronomical event.
Shortly before midnight, observers across Singapore reported a bright object streaking through the sky. Videos from multiple locations captured a luminous trail moving rapidly before disappearing. Because numerous witnesses recorded the event independently, researchers had a stronger body of evidence than is available for most local sky sightings. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
The object was widely described as a fireball, a term used for an exceptionally bright meteor. Physicists from the National University of Singapore stated that the most likely explanation was a meteoroid entering Earth’s atmosphere and burning up. They suggested it could have been a fragment from a comet or asteroid, although the exact origin could not be identified without trajectory data or surviving debris. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
The event attracted attention partly because of its brightness. Witnesses often associate dramatic fireballs with spacecraft crashes or satellite re-entries. However, experts noted important differences. Large pieces of tracked space debris usually travel more slowly and are often monitored before re-entry. The observed characteristics were considered more consistent with a natural meteoroid burning up at high altitude. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
Researchers estimated that the object likely disintegrated tens of kilometres above the Earth’s surface, probably between roughly 60 and 100 kilometres in altitude. No reports emerged of impact damage, recovered fragments or shockwave effects, supporting the view that the object burned up before reaching the ground. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
Why This Case Was Stronger Than Most UFO Claims
The May 2024 fireball stands out because it generated several forms of evidence at once:
- Multiple independent videos.
- Witness reports from different parts of Singapore.
- Consistent timing across observations.
- Expert commentary from professional physicists.
- A known natural mechanism that matched the observations.
This does not mean every detail was resolved. Scientists could not determine the exact composition or origin of the object. But uncertainty about the object’s precise identity is different from uncertainty about the overall phenomenon. The available evidence strongly supported a meteor-related explanation rather than an unidentified craft. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
Why Modern Sightings Spread So Quickly
Singapore’s digital environment helps transform brief sky events into national talking points.
A generation ago, a person might have seen a strange light and told a few friends. Today, a photograph can be uploaded immediately and viewed by thousands of people before experts have had time to evaluate it. Online communities dedicated to weather, astronomy and skywatching frequently become the first places where sightings are collected and compared. [STOMP]stomp.sgStrange orange vertical light in night sky spotted at LowerSTOMPStrange orange vertical light in night sky spotted at Lower…December 12, 2023 — 11 Dec 2023 — A mysterious orange vertical sliver…
This rapid circulation creates two competing effects.
On one hand, investigators gain access to more witness material. Multiple videos from different locations can help establish timing, direction and duration. This was particularly useful during the May 2024 fireball event. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
On the other hand, social media encourages speculation. Early explanations often include UFOs, secret military technology, dimensional portals or other dramatic possibilities. Once those interpretations become attached to images, they can spread faster than later corrections. The December 2023 orange pillar illustrated this dynamic clearly, with comparisons to fictional portals appearing almost immediately after photographs were posted. [The Straits Times]straitstimes.comThe Straits TimesNo need to be alarmed by strange orange light…An expert said it could be a reflection of flares originating from oil…
What Photos and Videos Can and Cannot Prove
The strongest lesson from Singapore’s recent sky sightings is that visual evidence has limits.
A photograph can establish that something unusual was visible. It can preserve colour, shape and brightness. Multiple images from different locations can help reconstruct what happened. Video can reveal movement patterns and duration. These are valuable forms of evidence. [CNA]channelnewsasia.comsingapore fireball meteor may 24 experts share what know 4366441CNASaw the fireball over Singapore? Here's what to know…27 May 2024 — The experts that CNA spoke to said that the fireball was likely…
However, images alone rarely identify the cause of a phenomenon.
A bright light may be:
- A meteor.
- A refinery flare reflection.
- An aircraft viewed under unusual conditions.
- A drone.
- An atmospheric optical effect.
- A distant industrial fire. [youtube.com]youtube.comMysterious Orange Glow Lights Up Singapore Sky OvernightJohor's Pasir Gudang industrial area, believed to be caused by refinery flaring…. #singaporenews #singapore #johor #refinery #pasirgud…
- A camera artefact.
Without contextual information such as location, weather conditions, viewing direction, timing and corroborating observations, photographs often produce more questions than answers. The same image can support several competing interpretations. This is why investigators generally place greater weight on multiple independent recordings, expert analysis and environmental context than on a single dramatic photograph. [Corporate NTU]ntu.edu.sgCorporate NTUIt's not Dr Strange: No need to be alarmed byDecember 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig… [Mothership]mothership.sgVertical light seen in S'pore sky on Dec10, 2023, likely…11 Dec 2023 — The bar of light is likely due to flares originating from oil refineries in Johor, Malaysia. Flaring is…
What These Cases Reveal About Singapore’s UFO Landscape
The 2023 orange light and the 2024 fireball illustrate the broader pattern seen in modern Singapore sightings. The initial mystery is real: people genuinely observe something unexpected. Yet the eventual explanations tend to emerge from atmospheric science, astronomy, industrial activity or optics rather than from evidence of unknown craft.
Singapore’s geography contributes to this outcome. The island sits near major shipping routes, airports, industrial zones and cross-border petrochemical facilities while also being densely populated with millions of potential observers carrying cameras. As a result, unusual lights are frequently documented, but they are also unusually likely to receive rapid scrutiny from scientists, journalists and online skywatching communities. [Corporate NTU]ntu.edu.sgCorporate NTUIt's not Dr Strange: No need to be alarmed byDecember 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig… [mothership]mothership.sgVertical light seen in S'pore sky on Dec10, 2023, likely…11 Dec 2023 — The bar of light is likely due to flares originating from oil refineries in Johor, Malaysia. Flaring is… Rather than producing enduring UFO mysteries, Singapore’s modern sightings often become case studies in how contemporary societies investigate strange things seen in the sky. The mystery typically lasts hours or days, not decades, and the most persuasive explanations usually come from comparing images with known atmospheric, industrial and astronomical phenomena rather than treating every unexplained light as evidence of something extraordinary. [Corporate NTU]ntu.edu.sgCorporate NTUIt's not Dr Strange: No need to be alarmed byDecember 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig…
Amazon book picks
Further Reading
Books and field guides related to Why Recent Singapore Sky Lights Go Viral. Use these as the next step if you want deeper reading beyond the article.
The UFO Experience
Provides methods for evaluating photos, videos and witness reports.
How UFOs Conquered the World
Explains why online sharing rapidly amplifies sky mysteries.
Endnotes
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Source: ntu.edu.sg
Title: Corporate NTUIt’s not Dr Strange: No need to be alarmed by
Link: https://www.ntu.edu.sg/nie/news-events/news/detail/it-s-not-dr-strange-no-need-to-be-alarmed-by-strange-orange-light-in-singapore-sky-says-expertSource snippet
December 13, 2023 — 13 Dec 2023 — Prof Wang, who holds a PhD in atmospheric sciences, said such lights are usually a reflection of sunlig...
Published: December 13, 2023
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Source: channelnewsasia.com
Title: singapore fireball meteor may 24 experts share what know 4366441
Link: https://www.channelnewsasia.com/singapore/singapore-fireball-meteor-may-24-experts-share-what-know-4366441Source snippet
CNASaw the fireball over Singapore? Here's what to know...27 May 2024 — The experts that CNA spoke to said that the fireball was likely...
Published: May 2024
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Source: stomp.sg
Title: Strange orange vertical light in night sky spotted at Lower
Link: https://www.stomp.sg/singapore-seen/strange-orange-vertical-light-in-night-sky-spotted-at-lower-delta-and-yishun-likelySource snippet
STOMPStrange orange vertical light in night sky spotted at Lower...December 12, 2023 — 11 Dec 2023 — A mysterious orange vertical sliver...
Published: December 12, 2023
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Source: mothership.sg
Title: Vertical light seen in S’pore sky on Dec
Link: https://mothership.sg/2023/12/vertical-light-sky-johor-refinery/Source snippet
10, 2023, likely...11 Dec 2023 — The bar of light is likely due to flares originating from oil refineries in Johor, Malaysia. Flaring is...
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Source: facebook.com
Link: https://www.facebook.com/groups/266900051167619/posts/1178936213297327/Source snippet
Fireball Sighting in South Eastern Singapore Skies on May...Between 11:47:40pm to 11:47:45pm, 24 May 2024. Amazing fireball flew past ou...
Published: May 2024
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Source: facebook.com
Link: https://www.facebook.com/ChannelNewsAsia/posts/%EF%B8%8F-did-you-see-the-fireball-over-singapore-last-friday-may-24-experts-say-it-coul/853132380176483/Source snippet
Experts say it could have been a comet or asteroid fragment burning up in...Read more...
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Source: facebook.com
Link: https://www.facebook.com/groups/266900051167619/posts/943776940146590/Source snippet
Orange light brightening night sky in Singapore's south-westThe flame was likely from a refinery in Pengerang, Johor that was carrying ou...
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Source: facebook.com
Link: https://www.facebook.com/ChannelNewsAsia/videos/%EF%B8%8F-did-you-see-the-fireball-over-singapore-last-friday-may-24-experts-say-it-coul/479810007714740/Source snippet
Experts say it could have been a comet or asteroid fragment burning up in Earth's atmosphere...
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Source: facebook.com
Title: What’s that orange glow in the night sky?
Link: https://www.facebook.com/SGBreakingNews/posts/whats-that-orange-glow-in-the-night-sky-if-you-spotted-a-fiery-orange-light-over/1420663263401560/Source snippet
👀 If you spotted a...Vertical light seen in S'pore sky on Dec. 10, 2023, likely due to Johor refinery flaring. Joseph Guan and 2 others...
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Source: facebook.com
Link: https://www.facebook.com/ChannelNewsAsia/posts/did-you-see-the-fireball-over-singapore-last-friday-cna-spoke-to-two-experts-to-/852609880228733/Source snippet
to find out more about it. ☄️; Tim Liu ▻ CloudSpotting &...Read more...
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Source: stomp.sg
Title: bright orange glow spotted yishun toa payoh heres what it really was
Link: https://www.stomp.sg/singapore-seen/bright-orange-glow-spotted-yishun-toa-payoh-heres-what-it-really-wasSource snippet
Bright orange glow spotted from Yishun to Toa Payoh16 Oct 2025 — The orange glow actually came from flaring activities at refineries and...
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Source: straitstimes.com
Link: https://www.straitstimes.com/singapore/it-s-not-dr-strange-no-need-to-be-alarmed-by-strange-orange-light-in-singapore-sky-says-expert
Additional References
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Source: youtube.com
Link: https://www.youtube.com/shorts/OcPQVu0jktgSource snippet
☄️ Fireball seen over SingaporeDid you see the fireball over Singapore last Friday (May 24)? Experts say it could have been a comet or as...
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Source: asiaone.com
Title: fiery orange glow lights singapore skyline leaves residents puzzled
Link: https://www.asiaone.com/singapore/fiery-orange-glow-lights-singapore-skyline-leaves-residents-puzzledSource snippet
Fiery orange glow lights up Singapore skyline, leaves...15 Oct 2025 — A fiery orange glow lit up the skyline on Wednesday (Oct 15) night...
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Source: instagram.com
Link: https://www.instagram.com/reel/C8boWfQIH-A/Source snippet
sciencecentresg on June 20, 2024: "Saw the news about the fireball over Singapore last month?...
Published: June 20, 2024
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Source: instagram.com
Link: https://www.instagram.com/p/C0ym7LZMr3Z/Source snippet
No, it's not Dr Strange opening a portal or a sign of the end of...Read more...
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Source: youtube.com
Title: Mysterious Orange Glow Lights Up Singapore Sky Overnight
Link: https://www.youtube.com/watch?v=XIHNwNooz2wSource snippet
Johor's Pasir Gudang industrial area, believed to be caused by refinery flaring.... #singaporenews #singapore #johor #refinery #pasirgud...
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Source: instagram.com
Link: https://www.instagram.com/reel/C7gwQS-pKZk/Source snippet
a comet or asteroid fragment that burned up in the earth's...
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Source: youtube.com
Link: https://www.youtube.com/watch?v=5Wl5c4n46RISource snippet
Explosion from manhole at multi-storey carpark in Bukit Batok West | THE BIG STORY...
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Source: mustsharenews.com
Title: fiery glow 15 oct
Link: https://mustsharenews.com/fiery-glow-15-oct/Source snippet
Orange glow lights up Singapore night sky on 15 Oct16 Oct 2025 — Residents across Singapore spotted a bright orange glow from Johor's Pas...
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Source: youtube.com
Title: Fireball from Pasir Gudang factory fire, as seen in Singapore
Link: https://www.youtube.com/watch?v=45S9f5w-SGsSource snippet
Mysterious light in the sky in Singapore 21 November 2023...
Published: November 2023
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Source: youtube.com
Link: https://www.youtube.com/watch?v=nmyyi0IIoloSource snippet
4 meteor showers and 5 supermoons over Singapore in 2024...
Published: November 2023
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