Unidentified Submerged Objects and Underwater Bases: Audiobook
According to The Books Insider's catalog data, the Unidentified Submerged Objects and Underwater Bases audiobook runs 1.4 hours unabridged, narrated by Martin K. Ettington (about 0.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 1.4 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 3 days |
| 1 hour / day | 2 days |
| 2 hours / day | 1 day |
| 1 hour / day at 1.5× | 1 day |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 1.4 hours, it is shorter than 84% of the 10,901 Medicine & Naturopathy audiobooks in our catalog.
More narrated by Martin K. Ettington
Martin K. Ettington narrates 130 unabridged audiobooks in our catalog, 367 hours in all.
About as long, on the Medicine & Naturopathy shelf
269 Medicine & Naturopathy audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Spiritual Spring
- The Law of Attraction Beginners Guide: Proven Principles and Techniques to Make the Law of Attraction Work for Relationships, Money, Weight Loss, Love, and Business; so you can Live Your Dream Life
- Vagus Nerve: Beginner’s Guide: How to Activate the Natural Healing Power of Your Body with Exercises to Overcome Anxiety, Depression, Trauma, Inflammation, Brain Fog, and Improve Your Life
- The Prophet
- Milk and Honey
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Unidentified Submerged Objects and Underwater Bases is an audiobook by Martin K. Ettington: a 1.4-hour unabridged recording, read by Martin K. Ettington, released April 14, 2021, on the Medicine & Naturopathy shelf.
The listen at a glance
- Length
- 1.4 hrs
- Narrated by
- Martin K. Ettington
- Released
- April 14, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Medicine & Naturopathy
- ISBN
- 9781662187421
How to listen to Unidentified Submerged Objects and Underwater Bases free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Unidentified Submerged Objects and Underwater Bases audiobook?
Unidentified Submerged Objects and Underwater Bases runs 1.4 hours unabridged. At 1.5× speed that drops to roughly 0.9 hours.
Is the Unidentified Submerged Objects and Underwater Bases audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Unidentified Submerged Objects and Underwater Bases?
Unidentified Submerged Objects and Underwater Bases is narrated by Martin K. Ettington.