All model diagnostics output that is generated during and at the end of a run by a module should go in this file. All model diagnostics output that is generated during and at the end of a run by a module should go in this file. Each line/mesasage contains the actual text and a warning level. each message/line has a level attached to it 3 = info (information, all is well, e,g, :"SOBEK: program ended") 2 = warn (warning information. e.g. "SOBEK: high number of iterations") 1 = error (critical problems. e.g. "SOBEK: no convergence") 0 = fatal (full module crash. e.g. "SOBEK: ooops, what now?") All levels higher than 3 are regarded as non-essential (debug) information use this field as a notebook to add comments, suggestions description of data entered etc. Each line/mesasage contains the actual text and a warning level. each message/line has a level attached to it 3 = info (information, all is well, e,g, :"SOBEK: program ended") 2 = warn (warning information. e.g. "SOBEK: high number of iterations") 1 = error (critical problems. e.g. "SOBEK: no convergence") 0 = fatal (full module crash. e.g. "SOBEK: ooops, what now?") All levels higher than 3 are regarded as non-essential (debug) information Since 2020.02 date this message has been issued ISO 8601 (yyyy-mm-dd) Since 2020.02 time this message has been issued ISO 8601 (hh:mm:ss.dsec e.g. 16:30:0.001) Since 2014.01. event code used when this message is stored in the FEWS log entries table