Ghost Fishing for Eleven Millennia
The Heaviest Bony Fish
Looking for a Gift for Your Grand Kid?
The Perils of Veracity in Reporting
If You've Seen This Cute Little Fellow, You Were Too Deep!
Dive Travel Insurance Woes? Let Us Hear from You
PADI Goes to Court
Singing Turtles
$3000-worth of checked-in scuba gear goes missing
This Month in Undercurrent
Undercurrent Tells It Like It Is
Ghost Fishing for Eleven Millennia November 26, 2022
A diver has discovered the remains of an ancient fish trap, estimated at 11,000 years old, off the coast of Alaska. It was 165 feet deep in water, 44°F cold. Imagine how many unfortunate fish it has caught while it's been down there.
The Heaviest Bony Fish November 26, 2022
Researchers have recorded a 6050-pound bump-head sunfish Mola alexandrini in the Azores, North Atlantic, surpassing the record female (misidentified initially as Mola mola), weighing 5070 pounds caught off the Japanese coast in 1996. While scientists estimate it's about 25 years old, they are uncertain because the lifecycle of sunfish is poorly understood. Just published in The Journal of Fish Biology.
Looking for a Gift for Your Grand Kid? November 26, 2022
Long-time diver, accomplished dive mystery writer, and part-time Cozumel resident Paul Mila has produced a great little sea turtle book series for little kids. Order right here.
The Perils of Veracity in Reporting November 26, 2022
Senior Editor John Bantin reflects on the perils he encountered in reporting the truth in diving media. He looks back at how the industry initially reacted against it and why he's now with Undercurrent. It's a new Insider's Blog. You can read it here.
If You've Seen This Cute Little Fellow, You Were Too Deep! November 26, 2022
From fish on stilts to creatures of ooze, the strange denizens of the deep uncovered during investigations of two new marine parks 1,500 miles off Australia's west coast were a dream come true for researchers. The new marine park territories will protect 285,000 square miles of ocean around Cocos Keeling and Christmas Islands. Researchers collected a treasure haul of species after sampling habitats with small trawl nets from 200 feet down to a depth of 18,000 feet. You may read more about it here.
Dive Travel Insurance Woes? Let Us Hear from You November 26, 2022
COVID disrupted dive plans for thousands upon thousands of divers, and many lost lots of money. We're still working on a story about travel insurance for divers, and if you have had any insurance problems, we would like to hear about them. Not just with DAN or DiveAssure, but with any insurance carrier. Let us know how your reimbursement went, good or bad. Please tell us your story. Write to BenDDavison@undercurrent.org, not forgetting to add your town and state.
PADI Goes to Court November 26, 2022
PADI will soon be required to testify before a jury in Montana in connection with the death of teenage scuba diver Linnea Mills in November 2020. A judge has overruled PADI's denial of responsibility for the actions of the Gull Dive Center (Missoula, MT) instructors involved in the incident and says the organization must be included as a defendant. PADI is accused of negligence in its oversight of a PADI-affiliated business.
Singing Turtles November 26, 2022
Scientist Gabriel Jorgewich-Cohen, a Ph.D. student at the University of Zurich, Switzerland, has found that turtles, previously thought to be silent, actually communicate with sound. Jorgewich-Cohen suggests they went unheard because their sounds were hard to detect. Sea turtles will sing from within their eggs to synchronize hatching. They also make noises to indicate they want to mate. Perhaps they're singing "Happy Together."
$3000-worth of checked-in scuba gear goes missing November 26, 2022
It failed to arrive in Bali in October, nearly ruining the vacation of an Australian diver. It's been an ongoing problem with the Aussie airline Jetstar, which located the bags several days later in Melbourne. Had the diver stuffed an Apple tag in his bag, he could have told Jetstar where it was. See the September issue of Undercurrent for details.
This Month in Undercurrent November 26, 2022
On the Roatan Aggressor in the Bay Islands, Honduras . . . Stay Away From Those Propellers . . . Fish Can Save Dying Reefs . . . Climate Change Eliminating Florida's Turtles . . . Raja Ampat, St.Lucia, Rangiroa, Vancouver -- Our Readers Tell It Like It Is . . . Undercurrent Has Been Awarded a Grant . . . How to Create Great Videos With That Action Camera . . . Unsafe at Any Depth? Repeat Problems With a BCD Brand . . . Carbon Monoxide is a Killer -- CO Alarms . . . Instructor Killed by Mismatched Tank Threads . . . Have You Seen This Pink Manta? . . . When Your Adrift in the Sea -- Electronic PLBs . . . Aqualung Recalls the Exotec BCD . . . Hydration, Diving, and SIPE . . . Check Your Kit Before a Dive Trip . . . and much, much more.
Undercurrent Tells It Like It Is November 26, 2022
Unique among diving media, Undercurrent is only answerable to its subscribers because it carries no advertising and has no industry clients to appease. It tells it like it is. Subscribers get 11 issues of the newsletter every year, together with a mid-month update and the Travelin' Diver's Chapbook in December, plus access to more than 10,000 readers' independent reports of resorts and liveaboards, made from their personal experience, on the Undercurrent website. I am offering you a seven-month trial subscription for just $19.95. And I'll send you a FREE download of the 40-page e-books Eight Great Liveaboards (and One Disaster) and Eight Great Dive Resorts (and One Dog). If you want your money back at any time during this period, you'll get it, a promise I've kept since we started publishing in 1975. Click Here.
Ben Davison, editor/publisher
BenDDavison@undercurrent.org
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Note: Undercurrent is a registered 501(c) (3) not-for-profit organization donating funds to help preserve coral reefs. Our travel writers never announce their purpose, are unknown to the destination, and receive no complimentary services or compensation from the dive operators or resort.
Highlights of Previous Online Updates*
Here are past Online Update emails sent out . You can sign-up for free to receive these in the future here.
18 December, 2024
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21 November, 2024
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22 October, 2024
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20 September, 2024
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17 August, 2024
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17 July, 2024
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23 June, 2024
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4 May, 2024
20 May, 2024
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23 April, 2024
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16 March, 2024
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16 February, 2024
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15 January, 2024
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16 December, 2023
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28 November, 2023
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25 October, 2023
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26 September, 2023
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18 August, 2023
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20 July, 2023
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12 June, 2023
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27 May, 2023
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22 April, 2023
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21 March, 2023
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21 February, 2023
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22 January, 2023
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17 December, 2022
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26 November, 2022
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19 October, 2022
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23 September, 2022
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15 August, 2022
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21 July, 2022
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21 June, 2022
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16 May, 2022
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29 April, 2022
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30 March, 2022
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25 February, 2022
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24 January, 2022
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3 December, 2021
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27 October, 2021
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21 September, 2021
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August 18, 2021
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28 July, 2021
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12 June, 2021
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21 May, 2021
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26 April, 2021
11 April, 2021
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27 March, 2021
12 March, 2021
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28 February, 2021
9 February, 2021
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31 January, 2021
20 January, 2021
5 January, 2021
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20 December, 2020
1 December, 2020
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15 November, 2020
1 November, 2020
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13 October, 2020
1 October, 2020
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21 September, 2020
9 September, 2020
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21 August, 2020
8 August, 2020
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18 July, 2020
8 July, 2020
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25 June, 2020
9 June, 2020
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May, 2020
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April, 2020
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March, 2020
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February, 2020
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January, 2020
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* Sometimes referred to as Upwellings
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