Should I replace this bow plate? CD Typhoon

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Ben Miller
Posts: 254
Joined: Apr 2nd, '15, 15:39
Location: Typhoon Weekender #1511 - Grand Traverse Bay

Re: Should I replace this bow plate? CD Typhoon

Post by Ben Miller »

Hi everyone! Just bought a Typhoon, haven't put it in the water yet, but thought I'd chime in on this photo issue. I might miss a few details here, but hopefully I can summarize it.

When you take a photo with a modern photo-taking device (a recent digital camera, smartphone, tablet, etc) it uses a teeny sensor to determine what the proper orientation of the photo is. If the device is rotated one way or the other when the photo is taken, the software has two options: A) Re-order all the pixels in the image so that it's right-way up, or B) Add a little note to the file (along with all the other EXIF information that gets captured, like shutter speed and date) that says which way is up. Option A) takes time and processing power, so most of the time the camera will go with B).

In theory, everything's taken care of with option B: When the photo is displayed, the displaying program will notice the orientation information and rotate the photo so that "up" is up. But in practice there are programs that will ignore or misinterpret the orientation information, in which case they display the pixels in their default order in the file, and photo comes out tipped or flipped.

In the case of this photo, it looks upside-down to me in the post, but if I right-click on the photo and choose "Open image in new tab" (my browser is Chrome) then I see it right-side up. I'm not quite sure what's happening here, because Chrome clearly knows how to properly display it, but maybe the bulletin board software is somehow re-sizing the photo to fit it in the post, and messing up the orientation along the way.

Long story short: Either your browser or the phpBB bulletin board software is getting confused. If you open the image in a new tab (or download it to your computer and open it in an image viewing program there) you may find that all of a sudden it looks fine.
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Sea Hunt Video
Posts: 2561
Joined: May 4th, '11, 19:03
Location: Former caretaker S/V Bali Ha'i 1982 CD 25D; Hull 69 and S/V Tadpole Typhoon Week

Re: Should I replace this bow plate? CD Typhoon

Post by Sea Hunt Video »

Ben:

First, welcome to the Cape Dory board and to world of Cape Dory sailboats :!:

As all on this board know, I am old, mostly illiterate and know absolutely nothing about computers, electronic gizmos, etc. When others try to explain computer and website basics to me my eyes gloss over and I reach for a Guinness.

Your explanation of why the photos are upside down was clear, concise and frankly far enough down the tech scale that I actually understood it. You used a couple of words I did not understand or recognize but I understood WHY my computer, and apparently many others, are showing some photos upside down.

I opened the CDSOA website in Google and went to the "offending" photo. I did as you said (right click on show it in another screen) and, BINGO :!: , right side up. Yea :!: :!:

You are my new hero :!: :D :D :D
Fair winds,

Roberto

a/k/a Sea Hunt "The Tadpole Sailor"
CDSOA #1097
________________________________
"I wish to have no Connection with any Ship that does not Sail fast for I intend to go in harm's way." Captain John Paul Jones, 16 November 1778, as quoted in Naval History and Heritage Command, http://www.history.navy.mil
Jim Walsh
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Joined: Dec 18th, '07, 13:04
Location: CD31 "ORION" Hull #27 Noank, Ct.

Re: Should I replace this bow plate? CD Typhoon

Post by Jim Walsh »

Now everything Roberto says is coming out upside down :?:
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Jim Walsh

Ex Vice Commodore
Ex Captain-Northeast Fleet

CD31 ORION

The currency of life is not money, it's time
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Sea Hunt Video
Posts: 2561
Joined: May 4th, '11, 19:03
Location: Former caretaker S/V Bali Ha'i 1982 CD 25D; Hull 69 and S/V Tadpole Typhoon Week

Re: Should I replace this bow plate? CD Typhoon

Post by Sea Hunt Video »

Jim my friend, how the HE (double hockey sticks) did you do that :?: :?: :?: :?:

Sadly, today is a day I have been assigned to domestic "landside" chores. Woe as me. :(
Fair winds,

Roberto

a/k/a Sea Hunt "The Tadpole Sailor"
CDSOA #1097
________________________________
"I wish to have no Connection with any Ship that does not Sail fast for I intend to go in harm's way." Captain John Paul Jones, 16 November 1778, as quoted in Naval History and Heritage Command, http://www.history.navy.mil
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winthrop fisher
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Location: Typhoon Wk 75 "Easy Rider" &
cd 22 "Easy Rider Sr" 84

Re: Should I replace this bow plate? CD Typhoon

Post by winthrop fisher »

:) Hi Julie,

its just fine and its not to big.

your forstay goes to the forward hole with a clevis pin

and the rear hole is for a down haul with a small block.

thats it, Win
Skeep
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Joined: Feb 23rd, '13, 08:16
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Re: Should I replace this bow plate? CD Typhoon

Post by Skeep »

Ditto, upside down for laptops.
Skeep
Supporting Member #1576 of the CDSOA
Current Vessel, Alberg 30 Hull #614 to be named yet
Formerly S/V Hull #729 "Baggy Wrinkles"
Blogsite for Alberg Ty and Alberg 30 continues athttp://baggywrinkles.blogspot.com
Located at Lake Murray Sailing Club, Chapin South Carolina
Astronomertoo
Posts: 217
Joined: Nov 24th, '11, 08:53
Location: 1975 CD25 239 Moon Shine

Re: Should I replace this bow plate? CD Typhoon

Post by Astronomertoo »

IMO, The elongated holes are of no consequence for the small loads in your boat. I would not be concerned as long as the clevis is closed.
BTW, as agreed above, a real computer may get it upside down as sent, but if you need to, you can save the photo to a file, then rotate it to see it properly, and re-save. Silly cel phones send them out like that all the time.
Best wishes
Bob C
BobC
Citrus Springs, Florida
JulieC
Posts: 11
Joined: Jul 7th, '14, 14:27
Location: 1970 CD Typhoon Weekender "Dragonfly"

Re: Should I replace this bow plate? CD Typhoon

Post by JulieC »

Thanks everyone. Glad this thread could provide interesting commentary not only about bow plates & clevis pins, but also about the nuances of photo orientation as it pertains to a pretty old discussion board platform...As an aside, does anyone know who administers this platform and whether there's been any effort to update it to something more current? I could be talked into volunteering some time and effort in that direction, as my day job revolves around designing software.

In any case, to the close the loop on this thread: I'm not going to worry about the bow plate this year, but I have since found a metal shop who will close up and re-drill the holes for me when the time comes. Great suggestion.

Happy sailing!
Julie
1970 CD Typhoon Weekender, "Dragonfly"
Hull 170
Lake Winnipesaukee, NH
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