BUDPdec_2005      3513638.2440    778956.4138   5248216.4398    M
  BUDPmay_2006      3513638.2370    778956.4193   5248216.4418    M
  BUDPjun_2007      3513638.2156    778956.4343   5248216.4571    A
  BUDPdec_2008      3513638.1932    778956.4569   5248216.4721    A
  BUDPapr_2011      3513638.1557    778956.4929   5248216.4933    A