Weather Forecasting ... On-Line
Speed Descriptors
Operational forecasters are known for their humorous look at things and the following table lists a descrption for a variety of speeds. These decriptors were from my U.S. Navy days (circa 1970).
Speed (kt) |
Descriptor |
0 |
Loiter |
5 |
Snail's Pace |
10 |
Slow Walk |
15 |
Half-Fast |
20 |
Bat Out of Purgatory |
approx 27.541 |
Bat Out of Hell |
30 |
Fast |
35 |
PDQ |
40 |
Scalded Dog |
45 |
Blue Streak |
50 |
Like Mad |
55 |
Ungreased Lightning |
60 |
Like Sixty |
65 |
Greased Lightning |
69 |
Lickety Split |
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last updated on 12/14/10