Safety depth and safety contour determination in the ECDIS system are still not established for the wo rld maritime ship-owners fleet . Based on the above, it could be set

some issues with ECDIS and ENC's that require workarounds. • Below some Safety contour and safety depth are set equal to safe draft and No-Go Areas are.

It is possible for a vessel to receive no safety contour alarms at all. For example vessels transiting the River Thames would not receive any safety contour alarms with the default 30m safety contour. Some operators might, at first, A number of settings related to the charted depth are applied on the ECDIS: the safety contour, the safety depth and the shallow and deep contours. The safety contour provides a visible boundary between "safe" and "unsafe" water with respect to depth, and is highlighted on the display to enable easy identification.

Ecdis safety contour

It’s main function is to display spot sounding by highlighting it in bold. Usually it is a practice to keep Safety Depth=Safety Contour. otherwise Safety Contour alarms will be meaningless or so intrusive as to be ignored. It is possible for a vessel to receive no safety contour alarms at all. For example vessels transiting the River Thames would not receive any safety contour alarms with the default 30m safety contour. Some operators might, at first, A number of settings related to the charted depth are applied on the ECDIS: the safety contour, the safety depth and the shallow and deep contours. The safety contour provides a visible boundary between "safe" and "unsafe" water with respect to depth, and is highlighted on the display to enable easy identification.

19 Jul 2012 There is an issue concerning the safety contour if SCAMIN is enabled I've got Sperry and Transas ECDIS systems on the way, and will report

1 Aug 2013 M.V ABCD · Safety Depth : · = Draft + Squat + Ukc - Ht. · SHALLOW DEPTH / SHALLOW CONTOUR : · i.e Draft=12.5 mtr then Shallow depth=12.5 The navigators must remember that the display of underwater obstructions or isolated danger symbols can change according to the settings of this safety contour 16 Jun 2017 ECDIS is a complex, safety-relevant, software-based system with With RNC, it is not possible to display a ship's safety contour or safety depth 28 Sep 2015 The MAIB found that the ecdis safety contour value was inappropriate for the passage and approach to St Peter Port, the visual cross track error 19 Jul 2012 There is an issue concerning the safety contour if SCAMIN is enabled I've got Sperry and Transas ECDIS systems on the way, and will report 21 Apr 2017 Safety contour represents the value whose alterations change the contours of the areas safe for navigation from the ones that can be unsafe, so it 19 Jan 2016 Passage planning inadequate - no instructions on setting of safety depth/ contour parameters for ECDIS, Master standing order on bridge refers 18 Jun 2015 15 2.3.1 LEGAL COMPLIANCE OF ECDIS TO IMO REGULATIONS 16 2.3.2 SAFETY DEPTH AND SAFETY CONTOUR SETTINGS . 17 Apr 2018 Having and using a voyage plan is of essential importance for safety of In case and ECDIS is being used, appropriate limits must be set with Display and Information. System (ECDIS): IMO Resolution MSC.232(82) Electronic Charts ECDIS should emphasize the safety contour over other contours.

3. Table of Contents. Transas Navi-Sailor 4000 & ECDIS Demo . The safety contour is highlighted on the ECDIS task screen with a bold line. Safety Contour

Safety Contour – Gives light blue colour.

Although the safety contour had been set … Can you show me the last passage plan on ECDIS?
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Chart display / Symbology settings.

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ECDIS NX Table of Contents 2.7.2.1 Select Safety Contour..43 2.7.2.2 Select Display Date

If ECDIS • Page 42: Colour Table And Backlight Control Colour - Safety Contour - Area with Special Conditions - Deviation from Route - Approach to Critical Point - Malfunction of ECDIS - Different Geodetic Datum ECDIS NX Table of Contents 2.7.2.1 Select Safety Contour..43 2.7.2.2 Select Display Date ECDIS will select safety contours based on a safety contour depth value set by the mariner. Most charts covering approaches will contain depth contours at intervals of 2, 5, 10, 15, 20 and 30 metres, so ECDIS will sometimes have to set a safety contour at a deeper interval than the value set by the mariner. Safety depth and safety contour determination in the ECDIS system are still not established for the wo rld maritime ship-owners fleet .

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av P Holmberg · 2019 — Safety contour - Inställning som visar vattendjup konturer (ECDIS) blev ett krav på alla fartyg som omfattas av SOLAS (Safety Of Life At Sea).

2013-2-21 · • Safety Contour Depth: Value set by the mariner that is used by ECDIS to select a “Safety Contour” from among the depth contours available in the SENC that is equal to or deeper than the value. • Safety Contour: A specific depth contour set by ECDIS. It … ECDIS to be made mandatory under SOLAS.