The C-MAP NT charts were replaced close to 2.5 years agao with the NT+
product line of charts. The information on the NT+ C-cards is taken
directly from the government paper charts for the region.

The following link will give you a good over view of the NT+ product
line of charts. http://www.c-map.com/productinfo/NT+...ightChoice.asp

The words Local, Wide, and Super Wide refer to the geographical size
of the area
that the NT+ C-card covers. The information is the same, only the size
of the coverage is different.

You may wish to contact our office in Australia to determine the
proper coverage for your region. Following is their contact
information

C-MAP Australia
Unit 41-43 Higginbotham
Gladesville NSW
211 Austalia

Phone: 61 2 29808 6200


J. McQuade
C-MAP/USA