SRT’s 2011 OEM AIS products, a boat load

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.

7 Responses

  1. Patrick - sv Deep Playa says:

    Ben, you need to wait atleast until I get the new toys in-hand before you tell me about even newer toys. Ordered the Garmin Class B Transceiver last week because it was the only N2K option… now you tell me there are more… doh! 😉

  2. Jeffrey says:

    Patrick — Garmin is not the only N2k option Simrad (Navico) has the NAIS 300… A Class B type that transmits and receives and has NMEA 2000/SimNet/NMEA 0183. We have installed this unit on few boats and it works fine, this unit has been out now for quite some time.
    Jeffrey Schwartz / Miami

  3. Ben Ellison Ben Ellison says:

    Jeffrey, Patrick may have meant that the Garmin has the only N2K AIS receiver that outputs all the standard N2K AIS messages. To my knowledge neither Navico’s nor Raymarine’s devices put out the correct Class B Static Data message. Each has a work around for their own plotters, but you will not see a Class B vessel’s name, type, and dimensions on someone else’s plotter if it’s getting the info via N2K from those receivers or transponders. Navico and Raymarine were not trying to be proprietary when this all happened; NMEA had not yet issued the Class B static data PGN. But they should fix it now.

  4. Jeffrey says:

    You are right Ben – I suppose that Simrad will address this with a software update in the near future.

  5. Patrick - sv Deep Playa says:

    I was not aware of the SIMRAD AIS solution, for some reason SIMRAD never really shows up in my research or holds mindshare with me. No idea why that is, it just is.
    I do have a probably unfounded fear of SIMNET. I see SIMNET and I think non-standard NMEA, or at least re-branded NMEA either of which I’m not a fan of. But like I said, I’m not sure if that’s a valid opinion or not.

  6. Jeffrey says:

    Patrick – we recently have completed two total s/v retro fits, one with Garmin electronics and Raymarine autopilot, and the other with “All” Simrad. The Simrad equipment (IMHO) is far better to use and interface, there was no comparing the two…. not that the Garmin 5212 and GMi10’s are bad, just not as “good” at the Simrad. The Simnet cables are very easy to route in the boat and the interface to standard N2k fittings was simple and not overly expensive.

  7. Dave says:

    No doubt that the “big brother” view is advancing along with AIS technology, witness some of the Agenda items at the AIS Summit
    “11:00 “Collaboration in Space for International Global Maritime Awareness (C-SIGMA)“, Guy Thomas, Science & Technology Advisor, United States Coast Guard”
    “11:00 “Using Satellite-AIS as a new data stream for an Integrated Maritime Surveillance Platform” ,Fabritius Gaetan, CLS, Ramonville St Agne – France”
    11:40 “DLR AIS Satellite” – DLR, Susanne Lehner
    12:00 “LuxSpace global satellite AIS data service – our experience after 3 years of operation“, Luxspace, Luxemburg, Gerd Eiden
    13:40 “Global AIS Coverage by ORBCOMM Satellites“, George Best, ORBCOMM USA
    14:00 “Exact Earth Satellite System“, John Allan, Vice President, Global Sales & Marketing Exact Earth Cambridge, Ontario, Canada
    14:20 “cost-effective maritime surveillance applications using nanosatellites“, ISIS, Delft, Jeroen Rotteveel
    Interesting topics

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