C2.10.3 Graticule If the ECDIS shows a graticule (IMO PS [2]) the lines should be one unit wide, CHBLK. C2.10.4 Display Mode The ECDIS manufacturer should provide the indication of display mode required in the display base by IMO PS [2]. C2.10.5 Shallow Water Pattern When the entire water area on the ECDIS display is of less depth than the safety contour, it is not possible for the Mariner to easily detect this problem. The issue is exacerbated when the ECDIS is set to night mode due to the small differences between the depth area shades in the ECDIS chart display. Therefore S-101 provides a faint lattice pattern DIAMOND1 to distinguish shallow water. The Mariner must be provided with a selection to turn the shallow water pattern on or off from within the ECDIS Symbol DIAMOND1 Display Priority 3 Over Radar S Display Category Standard Viewing Group 23010 C2.10.6 Black Level Adjustment Symbol Unless the brightness and contrast controls of the monitor, are properly adjusted there is a danger that information may be lost from the chart display, particularly at night. Symbol BLKADJ is provided for checking correct adjustment and for re-adjusting as necessary. It should be available for call-up by the Mariner as required. C2.10.7 Detection and Notification of Navigational Hazards The IMO Performance Standard for ECDIS MSC.232(82) clauses, 11.3.5 Route planning states; indication should also be given if the Mariner plans a route closer than a user-specified distance “An from a point feature, such as a fixed or floating aid to navigation or isolated danger”. Clause 11.4.6 Route monitoring states; indication should be given to the Mariner if, continuing on its present course and “An speed, over a specified time or distance set by the Mariner, own ship will pass closer than a user-specified distance from a danger (For example, obstruction, wreck, rock) that is shallower than the Mariner's safety contour or an aid to navigation”. The following lists the S-101 features and their attributes that satisfy the conditions above and should precipitate an indication within the ECDIS. The point, curve or surfaces should be graphically indicated using the instructions contained in the portrayal catalogue named is not an “indhlt”. “indhlt”
C2.10.3 Graticule If the ECDIS shows a graticule (IMO PS [2]) the lines should be one unit wide, CHBLK. C2.10.4 Display Mode The ECDIS manufacturer should provide the indication of display mode required in the display base by IMO PS [2]. C2.10.5 Shallow Water Pattern When the entire water area on the ECDIS display is of less depth than the safety contour, it is not possible for the Mariner to easily detect this problem. The issue is exacerbated when the ECDIS is set to night mode due to the small differences between the depth area shades in the ECDIS chart display. Therefore S-101 provides a faint lattice pattern DIAMOND1 to distinguish shallow water. The Mariner must be provided with a selection to turn the shallow water pattern on or off from within the ECDIS Symbol DIAMOND1 Display Priority 3 Over Radar S Display Category Standard Viewing Group 23010 C2.10.6 Black Level Adjustment Symbol Unless the brightness and contrast controls of the monitor, are properly adjusted there is a danger that information may be lost from the chart display, particularly at night. Symbol BLKADJ is provided for checking correct adjustment and for re-adjusting as necessary. It should be available for call-up by the Mariner as required. C2.10.7 Detection and Notification of Navigational Hazards The IMO Performance Standard for ECDIS MSC.232(82) clauses, 11.3.5 Route planning states; “An indication should also be given if the Mariner plans a route closer than a user-specified distance from a point feature, such as a fixed or floating aid to navigation or isolated danger”. Clause 11.4.6 Route monitoring states; “An indication should be given to the Mariner if, continuing on its present course and speed, over a specified time or distance set by the Mariner, own ship will pass closer than a user-specified distance from a danger (For example, obstruction, wreck, rock) that is shallower than the Mariner's safety contour or an aid to navigation”. The following lists the S-101 features and their attributes that satisfy the conditions above and should precipitate an indication within the ECDIS. The point, curve or surfaces should be graphically indicated using the instructions contained in the portrayal catalogue named “indhlt”. “indhlt” is not an
S-101%20ENC%20Product%20Specification%2020160114%20post%20baseline%200.0.2.docx