NOAA: On-line Comments Regarding the Uses of the World Magnetic Model Form

OMB Control No. 0690-0030
Expiration Date: 04/30/2014

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Intended Use of the Geomagnetic Field Calculators
We are interested in your intended use of the magnetic field calculators. By filling out the following form, you will
help us improve service and strengthen future calculators.
All responses and information that you provide are voluntary. The information you provide is used only by NOAA's
National Geophysical Data Center to support the magnetic field calculators. By clicking the "Submit" button you
grant consent to the use of the voluntarily provided information.

Please enter your email address.

Do you want to be notified of updates or changes to the online calculator?
Yes
No

What is your affiliation?
US
Other:

How do you typically access the calculator?
(If you are unsure choose "Manual".)
Manual
Programmatic
Both
What will be the primary use of this data?
Navigation

Surveying

Legal

Military (other)

Education

Personal

Scientific research

Directional drilling

Other:

Mobile applications

We are interested in your intended use of the model and software. Please use the text box below to share your
further information or needs.

Submit