visad/src/main/java/ucar/nc2/iosp/mcidas/McIDASGridRecord.java
public int getLevelType1() {
    // TODO:  flush this out
    int gribLevel = getDirBlock()[51];
    int levelType = 0;
    if (!((gribLevel == McIDASUtil.MCMISSING) || (gribLevel == 0))) {
      levelType = gribLevel;
    } else {
      levelType = 1;
    }
    return levelType;
  }
public int getLevelType1() {
    // TODO:  flush this out
    int gribLevel = getDirBlock()[51];
    int levelType = 0;
    if (!((gribLevel == McIDASUtil.MCMISSING) || (gribLevel == 0))) {
      levelType = gribLevel;
    } else {
      levelType = 1;
    }
    return levelType;
  }
Get the type for the first level of this GridRecord

@return level type