Latitude and longitude values should be entered in decimal degree (DD.DDDD) or degree:minute:second (DD:MM:SS.S) format. UTM coordinates can be converted to latitude and longitude using the Canadian Spatial Reference System Service's online GSRUG application.

For more information see seismic hazard in Canada

Supporting documentation and calculators for other editions of the code

2010 National Building Code of Canada seismic hazard calculator

Latitude

Longitude (in Canada should be entered as negative values)

Number of closest points for interpolation
7 points 11 points 15 points

Parameter to display on map (values for all 5 parameters will be determined)
Sa (0.2) Sa (0.5) Sa (1.0) Sa (2.0) PGA

Enter location place name (optional)

Type of structure (optional)

Company/Organization (optional)

Name (optional)

Email (optional)

Personal Information Collection Statement

The personal information you provide on this form is collected under the authority of the Resources and Technical Surveys Act and will be used by Natural Resources Canada to conduct research into earthquakes in Canada. The information may also be used to contact you for follow-up research or to confirm the data provided. There are no legal or administrative consequences for refusing to provide the personal information requested. Under the Privacy Act, you have rights of access to, correction of, and protection of personal information. The information you provide on this form is described in the following standard Personal Information Bank (PIB): Public Communications - PSU 914. For more information about this PIB and your privacy rights, please consult Info Source: Sources of Federal Government and Employee Information, which is published on the Internet by the Treasury Board of Canada Secretariat at: http://infosource.gc.ca/index-eng.asp.