Pilot’s bag, part 1

Ben Ellison

Ben Ellison

Panbo editor, publisher & chief bottlewasher from 4/2005 until 8/2018, and now pleased to have Ben Stein as a very able publisher, webmaster, and editing colleague. Please don't regard him as an "expert"; he's getting quite old and thinks that "fadiddling fumble-putz" is a more accurate description.

4 Responses

  1. Jenia Simpson says:

    I suggest that the pilots dump the big bag of junk. Here in Singapore the pilots use a Pocket PC and a Bluetooth transmitter. On the Pocket PC we use Navpak Pilot Pocket program with ENC charts. The bluetooth transmitter is made by serialio.com. We connect it to the AIS with a Pilot cable. The cable connects to the Pilot port on one end and the Bluetooth transmitter on the other end. The cable has a small inline switchbox as a descrambler. Everything fits in the pockets without the big bag and makes it easier to climb the ladder.

  2. DefJef says:

    Some of these vessels are huge… what IS the position which their plotters use? The antenna location at the bridge would be way aft.. no?
    How do they compute turns and entering channels? Can anyone give a quickie lesson here?

  3. Ben Ellison Ben Ellison says:

    Most serious plotting software can use the position of the GPS antenna relative to the vessel’s dimensions and then plot your vessel to scale when you’re zoomed in enough. It’s the same with AIS. In both cases true heading (not COG) and rate of turn refine things. A problem, seen too much in AIS, is that poor math and/or difficult interfaces sometimes leads to wacky overall dimensions.

  4. Jorge X. says:

    Skip, stick with the, “Bag of Junk.” The Singapore solution has no autonomous DGPS. I know I’m preaching to the choir. Piloting, as always, is local. Probably works fine for them.

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