# Tingay 2018: A Serendipitous MWA Search for Narrowband Signals from 'Oumuamua

> Steven J. Tingay, David L. Kaplan, Emil Lenc et al., 2018. 1 records on Mysteries Department cite it. The low-frequency search.

Source: https://mysteriesdept.com/sources/SRC0CSKB5H648HJ/a-serendipitous-mwa-search-for-narrowband-signals-from  
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[Sources](https://mysteriesdept.com/sources)[1I/'Oumuamua](https://mysteriesdept.com/mysteries/oumuamua)Tingay 2018

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# A Serendipitous MWA Search for Narrowband Signals from 'Oumuamua

Steven J. Tingay, David L. Kaplan, Emil Lenc et al., 2018. _The Astrophysical Journal_.

Murchison Widefield Array data at 72-102 MHz that happened to include the object on 28 November 2017; no narrowband or broadband signals of non-terrestrial origin, with power limits of roughly 7 kW, 840 W and 100 kW for the three signal types. ApJ 857, 11.

**1I/'Oumuamua** Articledoi: **[10.3847/1538-4357/aab359](https://doi.org/10.3847/1538-4357/aab359)** Checked against the original0

## What it's used for here

The low-frequency search.

## Cited by on this site 1 record

[1I/'Oumuamua](https://mysteriesdept.com/mysteries/oumuamua)

The mystery article

MYS

## Cite it

```
Tingay, S. J., Kaplan, D. L., Lenc, E., Croft, S., McKinley, B., & Beardsley, A. (2018). A Serendipitous MWA Search for Narrowband Signals from 'Oumuamua. The Astrophysical Journal. https://doi.org/10.3847/1538-4357/aab359
```

[Read it free at doi.org](https://doi.org/10.3847/1538-4357/aab359)

Key

**SRC** 0CSKB5H648HJ

Kind

Journal article

Rights

The publisher's

Kept

27 Oct 2026, for editors

Checked

Against the published article

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[apollo](https://mysteriesdept.com/u/apollo)

The record

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