VISIR inglese

Surname

Name

Country

Company/Institution

JobTitle

e-mail

Country calling code

Phone number

GENERAL ASPECTS

Please rate following aspects of VISIR system:

	Scarce	Sufficient	Good	Very Good	Excellent
time of response

ease of use

ease of comprehension of contents

adequacy to personal operational needs

GRAPHICAL USER INTERFACE

Please rate the following aspects of VISIR graphical user interface:

OPERATIVITY

Please specify route length that you typically sail:

< 50 NM

< 100 NM

< 200 NM

Other (please specify)

Which file format would you prefer for exporting routes computed by VISIR? Please select more than one option if needed.

Do you consider VISIR route angular resolution (about 27 degree) as sufficient? Or maybe it should be doubled (13 degree)? Would you still prefer to have 13 degree even at cost of a worst spatial resolution (2 NM instead of 1 NM)?

Yes

No

It depends

In case your answer is "No" or " It depends", Please make a comment here below:

Do you consider the default ship parameters used as suitable for your typical use of VISIR?

Yes

No

If “No”, please specify for each of the following ship parameters the default value you consider as most suitable:

	default value
Engine Power (hp)

Max Speed (its)

Length (m)

Beam (m)

Draught (m)

Metacentric height (m)

Roll period (s)

In your opinion, may other parameters be needed to efficiently evaluate the optimal ship route?

Yes

No

If "Yes", please specify which one/ones

Comments/Suggestions