For the last week, we have been inundated
with stories on the 100-year anniversary of the "unsinkable" RMS Titanic. Even after
a century of research and exploration, no definitive cause has been determined relating
to how the ship's crew managed to hit a gigantic iceberg on a star-lit, glass-smooth
sea. The prevailing theory seems to be that an optical illusion due to an atmospheric
inversion caused the crew to misjudge the position of the iceberg. An article in
the March 2012
Smithsonian magazine lays out the scenario, complete
with diagrams. The same edition has a story titled, "They Missed the Boat," discussing some of the famous people who
were originally scheduled to make the voyage, but decided not to before it departed.
Amongst the notables was none other than 1909 Nobel Prize in Physics honoree Guglielmo
Marconi. Instead, he left for America on the Lusitania three days earlier. Interestingly,
he also made the Atlantic passage on the Lusitania three years later on the trip
immediately before a German U-Boat sunk it. Talk about a charmed life!
The only known photograph of Titanic's radio room.
Typical Marconi marine 5-kW wireless
transmitting set, of the type installed on the Titanic.
played a critical role in the Titanic drama without actually being aboard, since
his company, Marconi Wireless Telegraph Company, Ltd, owned the radio equipment
aboard the Titanic and also employed the two radio operators. The April 2012 edition
of the ARRL's QST magazine
has a couple articles that focus on the operators of both the Titanic and the Carpathia
(the rescuing ship).
The Titanic's radio was a state-of-the-art 5.0 kW set
with an advanced synchronous, rotary spark discharger. Separate rooms were needed
for the transmitter and the receiver because noise from the transmitter was so great
that it would otherwise severely interfere with the receiver. Most ocean-crossing
ships of the era had no radio communications at all, and those that did were typically
transmitting at only 1.5 kW - not enough to span the entire ocean. According
to research done by author Commander Richard Paton, USCGR (Ret), the radio was out
of service for more than seven hours just a short while before disaster struck.
Marconi's two operators, John "Jack" Phillips and Harold Bride, who both maintained
and operated the equipment, worked tirelessly to get back on the air because the
company lost money when messages were not being sent and received. The Titanic's
call sign was MGY (the M stood for Marconi).
The novelty of wireless communication
assured the Marconi Wireless Telegraph Company a steady flow of revenue as passengers,
many very wealthy, were anxious to have the privilege of communication with friends
and relatives while in the middle of the ocean. Fees were collected ahead of messaging.
Once the radio was operational again, both men worked tirelessly to catch up with
the backlog of messages to and from the Marconi station at Cape Race, Newfoundland.
Ship-to-ship messaging was also common as weather conditions and navigation hazards
- like icebergs - were relayed between vessels as a courtesy. The same type courtesy
exists today between ships and airplanes.
A message was received from the
SS Mesoba roughly two hours before the strike warning of a large ice field in Titanic's
path. Under normal conditions, radio operators would dispatch ship-to-ship messages
to and from the bridge for the ships' officers' benefit as they became available,
but due to the intense workload, never reached the bridge. Operator Phillips is
said to have admitted to placing the message under a paperweight for later delivery,
but never got around to it. Following the jarring impact with the iceberg, once
it was clear that the Titanic was in dire straits, operator Phillips keyed the message,
"Come quick - we have struck an iceberg - its CQD SOS old man - position 41.46 N
50.14 W - MGY." Phillips died that fateful night a while after telling the story
to Second Officer Charles Lightoller while they both clung to the same overturned
lifeboat. Harold Bride survived.
I hate to be the one to throw cold water
on (bad choice of cliché?) the generally agreed-upon conference of hero status on
Titanic's two radio operators, but might it be that if it were not for the profit
motive of sending and receiving as many messages as possible for paying passengers
that the iceberg warning message would have been delivered to the captain and heeded
in time to save the ship? I'm a big believer in Capitalism myself, but life-and-death
safety issues always take precedence over making another buck in my book. Just a
Posted April 15, 2012