News /
Polish final report on Smoleńsk aircrash [853]
Heavy, thick fog was at 10:00 AM, much later. Also, it is only 500 m. 500 m is enough for soft crash.. Somewhere, it says 80 m. Which is true?
10am local, 7 zulu which is what the transcripts are given in.
here it is from avherald:
10:00Z (1pm) Temp 3°C Dew 2°C Humidity 94% QNH 1025 hPa Visibility 4 kilometers Winds east 14.4 km/h / Mist
07:00Z (10am) Temp 1°C Dew 1°C Humidity 98% QNH 1026 hPa Visibility 0.5 kilometers Winds SE 10.8 km/h / Heavy Fog
04:00Z (7am) Temp 0°C Dew -1°C Humidity 89% QNH 1025 hPa Visibility 4 kilometers Winds ESE 7.2 km/h / Mist
01:00Z (4am) Temp 3°C Dew -0°C Humidity 72% QNH 1025 hPa Visibility 10 kilometers Winds SE 7.2 km/h /
22:00Z (1am) Temp 6°C Dew -0°C Humidity 52% QNH 1025 hPa Visibility 10 kilometers Winds SE 7.2 km/hThe two relevant ones are bold.
You say "fast and hard" - Of course, any airplane crash will be hard - but, how hard? In 500 m visibility, landing at an airport can't be that hard. People in the airplane knowing the risk of landing would be taking some small protections for their lifes and probability of some people surviving from such softer hard crash is 1-5%. It is not a bomb, suddenly exploding..
They didn't know they were going to hit the ground. 400m of visibility is nothing when you're travelling at 150 knots. 2-3 seconds max to avoid something. Regarding survivability, posted a couple of messages above on it from the report.