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iMOD User Manual version 4.4 (html)


9.4TIM-files

A TIM-file describes the time sequence to be used constructing a runfile and/or Modflow2005 configuration, see Section 5.5.5. The syntax is simple, each row describes the data and time and some other optional settings.

Variable

Description

DATE

Specify for each column the date and time as yyyymmddhhmmss notation. An exception for steady-state is that it should be noted as 00000000000000.

ISAVE

a digit (0-1) to notate whether results need to be saved for that timestep.

NSTP
(optional)

Define the number of internal timesteps.

TMULT
(optional)

Define the timestep multiplier.

Example of a TIM-file:

00000000000000,1
19760401000000,1
19761001000000,1
19770401000000,1
19771001000000,1
19780401000000,1
19781001000000,1
19790401000000,1
19791001000000,1
19800401000000,1

or

00000000000000,1,1 ,1.0
19760401000000,1,10,1.5
19761001000000,1,10,1.5
19770401000000,1,10,1.5
19771001000000,1,5 ,1.5
19780401000000,1,5 ,1.5
19781001000000,1,10,1.5
19790401000000,1,2 ,2.0
19791001000000,1,2 ,2.0
19800401000000,1,10,1.5