Table 1.
Lmax and Leq of the noise caused by fireworks
| Noize (dB) | Daytime | Nighttime | ||
|---|---|---|---|---|
| Lmax | Leq | Lmax | Leq | |
| SD: standard deviation. | ||||
| Max | 113 | 83 | 116 | 97 |
| Min | 59 | 52 | 108 | 89 |
| Means | 85 | 64 | 112 | 95 |
| SD | 18.2 | 12.0 | 2.7 | 2.2 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.