dac      |  no instrument    |  no wmo   | year     |  month   |  day    |  long      |  lat  
IN    846   |   2900776   |   2007     |  12   |  17    |  65.46      |  11.92   
IN    846   |   2900776   |   2007     |  12   |  27    |  65.23      |  12.23   
AO    851   |   5900829   |   2007     |  12   |  28    |  -50.70      |  -55.15