anchor.diff:  
           fbegin = '2006-01-01',
           fend   = today.getUTCFullYear() + '-' + (today.getUTCMonth() < 10) ? '0'+today.getUTCFullYear() : today.getUTCFullYear() + '-01';
  +        this.info.model.set({ 'subtitle': 'Jan-' + fbegin.substring(0,4) +
  +                                      ' to '+ config.MONTHNAMES_SHORT[today.getUTCMonth()].charAt(0).toUpperCase() + config.MONTHNAMES_SHORT[today.getUTCMonth()].substr(1).toLowerCase()  +'-' + today.getUTCFullYear()
  +                            });
         }
         range = this.range || '&begin=' + fbegin + '&end=' + fend;
  -
       } else if (baselayer === 'imazon') {
         var ibegin = '2007-0-9-01'  || url('?begin'),
             iend   = '2013-0-10-01' || url('?end');
  
positive.code:     }, this));
  
      subscribe('timeline:change_date_forma', _.bind(function(start_year, start_month, end_year, end_month, options) {
        if (options && options.publish) {
          var start_month_ = ((start_month - 71) % 12) + 1, // Convert months to (1-12)
              end_month_ = ((end_month - 71) % 12) + 1; // Convert months to (1-12)
  
          // Create dates, 0 padding months < 10
          var start = start_year + '-' + ((start_month_ < 10) ? ("0" + start_month_) : start_month_) + '-01',
              end = end_year + '-' + ((end_month_ < 10) ? ("0" + end_month_) : end_month_) + '-01';
  
          this.range = '&begin='+start+'&end='+end;
  
          if ((start_month_ >= 1 && start_month_ <= 12) && (end_month_ >= 1 && end_month_ <= 12)) {
            this.info.model.set({ 'subtitle': config.MONTHNAMES_SHORT[start_month_-1].charAt(0).toUpperCase() + config.MONTHNAMES_SHORT[start_month_-1].slice(1).toLowerCase()+"-"+start_year+" to "+config.MONTHNAMES_SHORT[end_month_-1].charAt(0).toUpperCase() + config.MONTHNAMES_SHORT[end_month_-1].slice(1).toLowerCase()+"-"+end_year });
          }
  
          if (this.info.model.get('hidden')) return;
  
          this._getAlertCount();
        }
      }, this));
  
      subscribe('timeline:change_date_imazon', _.bind(function(start_year, start_month, end_year, end_month) {
  
negative.code:   },
  
    _getAlertCount: function() {
      var that = this;
  
      var area = this.model.get('area'),
  