Fires in Sumatra smoke out Singapore

Indonesia fires
Indonesia fires photo
Smoke from fires in Sumatra cause very bad air quality in Singapore June 19. NASA photo.

Fires in Sumatra are creating massive quantities of smoke that inundated Singapore on June 19, says NASA which released this photo taken with their Terra and Aqua satellites.

Below is the NASA description of the photo:

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“…striking images of smoke billowing from illegal wildfires on the Indonesian island of Sumatra. The smoke blew east toward southern Malaysia and Singapore, and news media reported that thick clouds of haze had descended on Singapore, pushing pollution to record levels.

Singapore’s primary measure of pollution, the Pollutant Standards Index (PSI)—similar to the Air Quality Index (AQI) used by the U.S. Environmental Protection Agency—rose to 371 on June 20, 2013, the highest level ever recorded. The previous record occurred in 1997, when the index hit 226. Health experts consider any level above 300 to be “hazardous” to human health. Levels above 200 are considered “very unhealthy.”

Both images above were captured by the Moderate Resolution Imaging Spectroradiometer (MODIS), an instrument that observes the entire surface of Earth’s every 1 to 2 days. The top image shows smoke blowing east at 3:30 Universal Time (11:30 a.m. local time); the lower image shows the same area on the same afternoon at 6:30 UTC (2:30 p.m. local time).

Though local laws prohibit it, farmers in Sumatra often burn forests during the dry season to prepare soil for new crops. The BBC reported that Singapore’s Prime Minister Lee Hsien Loong warned that the haze could ‘easily last for several weeks and quite possibly longer until the dry season ends in Sumatra.’ “

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Author: Bill Gabbert

After working full time in wildland fire for 33 years, he continues to learn, and strives to be a Student of Fire.

One thought on “Fires in Sumatra smoke out Singapore”

  1. We are in Kota Kinabalu, which is in Sabah east of Singapore and are getting alot of smoke in the air here, the locals take it in stride and say “hopefully it will rain soon”

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