Omaha (1874): links, questions, comments, coordination, ...

1872-1891
Wikipedia entry

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Michael
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Re: Omaha (1874): links, questions, comments, coordination, ...

Post by Michael »

18 November
Valparaiso

1 PM
At 1:00 brought to on port chain and hove in to 45 fms. A shackle slipping on the lip of the capstan caused the sampson post to be thrown from its socket, thus releasing the chain from the capstan; about 20 fms ran out before the chain could be checked, and great danger was caused to the men in the chain lockers, and those heaving on the capstan. The deck-tackle was used after this accident.
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Michael
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Re: Omaha (1874): links, questions, comments, coordination, ...

Post by Michael »

26 November
Cumberland Bay, Juan Fernandez Island

1800
Took on board Peter Goldy, a distressed American citizen, for passage to the coast.
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Michael
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Post by Michael »

29 November
At sea, bound for Talcahuano, Chile.


How many courses can they log in an hour?
Image
  • 9 PM: 1;
  • 10PM: 2;
  • 11PM: 3; and,
  • Midnight: 4!!!
:roll:

I claim this as a record!!! :lol:
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Michael
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Post by Michael »

8 December
Noon : Talcahuano, Chile.

At 10:00 exploded an 100 lb torpedo from torpedo spar on port bow; in rigging out the spar partially carried away the eye in the socket on the heel. The explosion carried away about 5 feet of the outer end of the spar. Also exploded two 60 pdr torpedoes (constructed on board ship) from the steam cutter; one from the bow, the other from the beam, using boxes as targets.
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Re: Omaha (1874): links, questions, comments, coordination, ...

Post by Randi »

The Sailor's Word-Book, by Admiral W. H. Smyth, 1867
TORPEDO.
A cartilaginous fish allied to the rays, furnished with electrical organs, by means of which it is able to give powerful shocks.
Also, a contrivance for blowing up ships of war by means of a submerged apparatus.


https://en.wikipedia.org/wiki/Torpedo#Early_naval_mines
In modern language, a "torpedo" is an underwater self-propelled explosive, but historically, the term also applied to primitive naval mines. These were used on an ad hoc basis during the early modern period up to the late 19th century. Early spar torpedoes were created by the Dutchman Cornelius Drebbel in the employ of King James I of England; he attached explosives to the end of a beam affixed to one of his submarines and they were used (to little effect) during the English expeditions to La Rochelle in 1626.
...
Rear Admiral David Farragut's famous/apocryphal command during the Battle of Mobile Bay in 1864, "Damn the torpedoes, full speed ahead!" refers to a minefield laid at Mobile, Alabama.
...
In 1866, Whitehead invented the first effective self-propelled torpedo, the eponymous Whitehead torpedo. French and German inventions followed closely, and the term torpedo came to describe self-propelled projectiles that traveled under or on water.
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Michael
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Post by Michael »

8-) 8-) 8-)
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ggordon
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Re: Omaha (1874): links, questions, comments, coordination, ...

Post by ggordon »

Michael wrote: Tue Aug 09, 2022 3:10 am 29 November
At sea, bound for Talcahuano, Chile.


How many courses can they log in an hour?
Image
  • 9 PM: 1;
  • 10PM: 2;
  • 11PM: 3; and,
  • Midnight: 4!!!
:roll:

I claim this as a record!!! :lol:
I believe Shenandoah 1868 has the record for course changes. Here are the course entries on April 10, 1868 while trying to navigate around Chodo Island, North Korea.
Courses stood between 7:30 & 8 AM, about 5 minutes each course.
SExS
SExE3/4E
SExS3/4S
SExS
ExS
E
NExE
NE
NNE
Nine course changes in just a half hour!!! :o :P
https://s3.amazonaws.com/NARAprodstorag ... 10-110.JPG
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Michael
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Re: Omaha (1874): links, questions, comments, coordination, ...

Post by Michael »

True. I had one with, I think, 13 changes. However, they were on the Event Page, not in one hour on the Weather Page. I should have been more explicit.
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Post by ggordon »

The entries in the Shenandoah case were also in the course column on the weather page. However, they used several rows rather than try to fit all those entries into one, with a comment that they were between 7:30 and 8 AM. I claim the record for entries on the weather page for Shenandoah. :D

Omaha must have the record for the most changes fit into one row though.

Now to lie with statistics; since the nine changes for Shenandoah occurred in just a half hour, that was at the rate of 18 changes per hour! :lol:
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Post by Randi »

:lol: :lol: :lol:
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Michael
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Post by Michael »

Fine. You win.
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ggordon
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Post by ggordon »

Omaha must have the most complete navigation records on the weather page per hour since the Shenandoah entries did not include distance.
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Michael
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Post by Michael »

The problem being in a sailing ship when you want to go SE and the winds are out of the SE.

Image
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Post by Randi »

:o
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Michael
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Re: Omaha (1874): links, questions, comments, coordination, ...

Post by Michael »

The voyage for 1874 has been done. You can see a plot of the voyage here and, for more detail, you can download the KML file and view it with Google Earth. There were two people mentioned here.

These are the weather statistics for this voyage:
  • 8726 records for DirT
  • 8696 records for Kts
  • 8716 records for Baro
  • 8719 records for Attd
  • 8723 records for Dry
  • 8715 records for Wet
  • 3311 records for Water
  • 8721 records for Weather
  • 8713 records for Clouds
  • 8615 records for Clear
There were 81,655 weather records for Omaha in 1874.
Omaha travelled a total of 15,829 miles.
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