Table 3 Metadata for ambient noise measurements
From: Seismic vulnerability assessment of historical minarets in Cairo
Minaret | Measurement date | Number of sensors | Start time | End time | Duration (min) | Number of samples |
|---|---|---|---|---|---|---|
A | April 5, 2021 | 4 | 13:00 | 15:00 | 120 | 720,000 |
B | April 8, 2021 | 3 | 14:45 | 16:40 | 106 | 636,000 |
C | 3 | 12:30 | 14:08 | 98 | 588,000 | |
D | April 9, 2021 | 4 | 12:03 | 13:56 | 113 | 678,000 |
E | 4 | 15:00 | 16:00 | 60 | 360,000 | |
F&G | March 30, 2021 | 4 | 12:31 | 13:38 | 66 | 400,096 |
F | 4 | 15:50 | 16:44 | 54 | 324,000 | |
G | 4 | 14:00 | 15:00 | 60 | 360,000 | |
H | April 7, 2021 | 4 | 14:00 | 16:00 | 120 | 720,000 |