Satellite Images Show Aftermath Of Beirut Blast

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Beruit’s port before (left) and after Tuesday’s explosion (right).

©2020 Maxar Technologies; BlackSky Global Monitoring

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©2020 Maxar Technologies; BlackSky Global Monitoring

Middle East
‘No Words’: After Enormous Explosion Rips Beirut, A Search For Answers

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«The entire warehouse infrastructure is leveled, Puccioni says. «You can see some of the foundation and load-bearing columns in some of the buildings, but it’s just demolished.

In the image, debris can also be seen covering a main road over 1,000 feet south of the blast site, a sign of the explosion’s force. And Puccioni says heavy damage extends for over half a mile into the city. The blast killed at least 100 people and injured thousands more.

The BlackSky image and an image by commercial company Planet show a plume of smoke or debris still rising from the site around 8 a.m. local time Wednesday — over 12 hours after the explosion occurred.

Before and after SkySat imagery shows the impact of yesterday’s explosion in Beirut.

Imagery captured on May 31, 2020 and today, August 5, 2020. pic.twitter.com/8zCLDOZn4w

— Planet (@planetlabs) August 5, 2020

Images taken later in the morning by the company Maxar show the main fire extinguished.

Reports suggest that the incident was triggered when a fire in one section of the port reached an enormous cache of ammonium nitrate fertilizer that had been offloaded months earlier. The fertilizer, which is highly explosive, detonated almost instantaneously in an explosion so large that the U.S. Geological Survey registered it as a magnitude 3.3 earthquake.

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A close-up of the port area by the commercial company Maxar.

©2020 Maxar Technologies

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©2020 Maxar Technologies

A close-up of the port area by the commercial company Maxar.

©2020 Maxar Technologies

Videos and reports suggest the shock wave traveled miles from the site, and windows were reportedly rattled as far away as Cyprus.

The blast was so big that some feared it might have been nuclear. Independent analysts quickly dismissed those rumors, but preliminary calculations show the explosion could have been in the 0.2 to 0.6 kiloton range. By comparison, the atomic bomb dropped on Hiroshima 75 years ago this week was 15 kilotons.

The bags say "NITROPRILL HD," which may be a knock-off of Nitropril made by Orica.
Orica sets the TNT equivalence for fire at 15 percent.
.15 x 2750 = 412.5
One more data point that suggests the explosion was a few hundred tons. https://t.co/ucuHdpazm3

— Jeffrey Lewis (@ArmsControlWonk) August 4, 2020

The full extent of the damage is difficult to assess from space because of Beirut’s older buildings and compact layout, Puccioni says. Still, she is astounded by the size of the blast. «I haven’t seen anything quite like it.