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Table 1
Observing periods, observing times, and total number of meteors and Perseids for each meteor campaign.
| Year | λ⊙ (°) | Observing time (hr) | # Met | # PER |
|---|---|---|---|---|
| 2010 | 137.9–141.0 | 29.32 | 638 | 271 |
| 2011 | 119.6–126.3 | 44.41 | 393 | 15 |
| 2012 | 143.2–148.0 | 39.59 | 390 | 17 |
| 2013 | 135.2–138.3 | 26.05 | 425 | 89 |
| 2014 | 128.3–131.3 | 25.69 | 307 | 30 |
| 2015 | 135.7–139.8 | 35.23 | 669 | 284 |
| 2016 | 137.4–139.6 | 23.22 | 496 | 228 |
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