# Operation Deepscan sonar records (1987)

> The main physical records the searches have not explained. The sonar traces themselves are not public.

Source: https://mysteriesdept.com/mysteries/loch-ness/artifacts/ART0CRFXPHA3567/operation-deepscan-sonar-records-1987  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

---

[Mysteries](https://mysteriesdept.com/mysteries)[Loch Ness](https://mysteriesdept.com/mysteries/loch-ness)[Artifacts](https://mysteriesdept.com/mysteries/loch-ness#artifacts)Operation Deepscan sonar records (1987)

**ART** 0CRFXPHA3567·Artifact · recording

# Operation Deepscan sonar records (1987)

Recordingpublisher1987 sweep with twenty boats; three deep contacts not found again

[Cite]

**Not kept here.** This copy isn't ours to show. [See it where it's published](http://www.lochnessproject.org/FIELDWORKGROUNDTRUTH/DEEPSCAN%20OP/DEEPSCAN%20OPERATION%20LOCH%20NESS.html).

The main physical records the searches have not explained. The sonar traces themselves are not public.

Loch Ness Project (Adrian Shine), 1987. publisher

## Copies 1

**Document** Loch Ness Project (Adrian Shine) · lochnessproject.org · publisherPrimary source: [Operation Deepscan](https://mysteriesdept.com/sources/SRC0CRFX1HE49S7/operation-deepscan)2 steps from the original

[Where it's published](http://www.lochnessproject.org/FIELDWORKGROUNDTRUTH/DEEPSCAN%20OP/DEEPSCAN%20OPERATION%20LOCH%20NESS.html)

## Where it is kept

[Loch Ness](https://mysteriesdept.com/records/PLC0CRFX4Q036AB/loch-ness) · Freshwater loch

## Sources 1

- [Operation Deepscan](https://mysteriesdept.com/sources/SRC0CRFX1HE49S7/operation-deepscan)_SRC_

## Cite it

```
Mysteries Department. (2026). Operation Deepscan sonar records (1987) [Artifact ART0CRFXPHA3567]. https://mysteriesdept.com/r/ART0CRFXPHA3567
```

Key

**ART** 0CRFXPHA3567

Kind

Recording

Held by

Loch Ness Project (records not published in full)

Dated

1987 sweep with twenty boats; three deep contacts not found again

Licence

publisher

Place

[Loch Ness](https://mysteriesdept.com/records/PLC0CRFX4Q036AB/loch-ness)

Part of

[Loch Ness](https://mysteriesdept.com/mysteries/loch-ness)

The record

Every record is open data. Take this one as JSON, with its links and its history.

[JSON](https://mysteriesdept.com/api/v1/records/ART0CRFXPHA3567)