The Eltanin Object

The Eltanin 'Antenna' Identified

19 October, 2003.

The USNS Eltanin ,   an ice breaking cargo ship, was launched and acquired by the US Navy in 1957.   Reclassified as an Oceanographic Research Vessel for the National Science Foundation in 1962,   it became the world's first Antarctic research ship.

On 29 August 1964 (per this account) while coring and photographing the deep sea bottom West of Cape Horn, the Eltanin took the photo shown here.     The position was   59:07'S by 105:03'W, depth 3904 meters.   See this   Map

The "Eltanin antenna" is a sponge,   Cladorhiza.

A marine biologist pointed Tom DeMary to the book   The Face of the Deep (1971) by Heezen and Hollister (see below..) which reproduces the photo taken by the USNS Eltanin, and a redrawing of an earlier drawing by Alexander Agassiz in 'Three Cruises of the Blake' (1888).


An extract from The Face of the Deep: "Cladorhiza, a particularly dramatic [sponge] which somewhat resembles a space-age microwave antenna, was not uncommon in the early dredge hauls of Challenger and Blake (2.15).
Agassiz observed that 'they are sponges with a long stem ending in ramifying roots, sunk deeply into the mud.   The stem has nodes with four to six club-like appendages.   They evidently cover like bushes extensive tracts of the bottom.'"

The familar Eltanin photograph shows only a solitary specimen.   Otherwise it would be more apparent that it is a marine animal and not a manufactured object.


Cladorhiza Drawings


Tom DeMary scanned the figures (2.15) & (2.16) from: The Face of the Deep;   by Bruce C. Heezen and Charles D. Hollister   New York, Oxford University Press 1971   LOC Card Catalog Number: 77-83038   ASIN: 0195012771   pp. 39 & 40

The drawing was re-drawn from a figure in Three Cruises of the Blake,   by Alexander Agassiz,   Riverside Press, Cambridge, MA 1888 #2:   Fig 541     (Three Cruises was 2 volumes, now both out of print.   It may have been reprinted in the 1960s.   It is packed with photos of life on the sea bottom.

Tom DeMary deserves major credit for rediscovering the true nature of the 'Eltanin Antenna'.   He contacted the marine biologist who pointed out the sources above.     All of this was well known to the relevant biologists, but totally ignored it seems by the 'new age' people, numerologists and anomalists of all sorts.

Its a pity that anomalists and scientists don't consult one another.









Original Photo

Henk Hinfelaar in New Zealand secured a clipping of the original report from the NZ Herald.   Murray Bott archived it, and Peter Hassall tediously transcribed it   Here

This is the original uncropped photo, giving the (often mistaken) location and identification.   The source is noted above.

A Google search for Eltanin Antenna brings up nearly 300 websites.   Add the word 'sponge' and you find next to nothing.


See also:

  Map of location
  Thematic Maps menu
  Main MAPS menu
  *U* UFO Database
  Water UFO website