year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 30, 18, 14,  136.766800,   63.249493,   8,  39,  302.846436,    7.571560,   216,  2193
 2020, 07, 30, 18, 14,  136.780136,   63.245960,   8,  64,  307.319336,    9.746283,   216,  2194
 2020, 07, 30, 18, 14,  136.770966,   63.238995,   8,  71,  307.891449,   10.082214,   217,  2194
 2020, 07, 30, 18, 14,  136.942261,   62.975300,   8,  47,  302.150360,    8.212270,   246,  2223
 2020, 07, 30, 18, 14,  131.156540,   63.926334,   9, 100,  328.345490,   23.753965,   301,  1911
 2020, 07, 30, 18, 14,  130.640610,   64.015274,   9,  94,  316.944885,   13.647624,   304,  1880
 2020, 07, 30, 18, 14,  133.328934,   63.378796,   9,  97,  318.582062,   18.334229,   311,  2046
 2020, 07, 30, 18, 14,  133.346359,   63.374771,   8,  47,  305.388245,    8.991084,   311,  2047
 2020, 07, 30, 18, 14,  136.281891,   62.565353,   8,  41,  301.701294,    6.944255,   323,  2217
 2020, 07, 30, 18, 14,  136.156769,   62.551186,   8,  45,  325.142090,   18.986361,   328,  2211
 2020, 07, 30, 18, 14,  136.170334,   62.547623,   8,  53,  329.645386,   24.055367,   328,  2212
 2020, 07, 30, 18, 14,  136.161591,   62.540504,   9,  98,  348.870453,   49.849186,   329,  2212
 2020, 07, 30, 18, 14,  136.125595,   62.540600,   7,  26,  313.801819,   11.980860,   330,  2210
 2020, 07, 30, 18, 14,  136.139297,   62.536980,   9, 100,  363.497681,   79.261551,   330,  2211
 2020, 07, 30, 18, 14,  136.018616,   62.540668,   7,  20,  323.425140,   18.416500,   333,  2204
 2020, 07, 30, 18, 14,  129.181046,   63.986156,   9,  85,  312.503540,   11.656537,   347,  1804
 2020, 07, 30, 18, 14,  129.220642,   63.971088,   8,  67,  306.106049,    7.815213,   348,  1807
 2020, 07, 30, 18, 14,  129.235870,   63.968170,   8,  62,  304.938965,    7.572563,   348,  1808
 2020, 07, 30, 18, 14,  135.538345,   62.534672,   8,  48,  312.928772,   15.629738,   350,  2182
 2020, 07, 30, 18, 14,  135.557755,   62.529629,   7,  19,  310.310730,   13.511883,   350,  2183
 2020, 07, 30, 18, 14,  135.529922,   62.527615,   7,  23,  314.074310,   16.159073,   351,  2182
 2020, 07, 30, 18, 14,  135.549332,   62.522587,   8,  45,  319.506683,   21.680338,   351,  2183
 2020, 07, 30, 18, 14,  135.551697,   62.529499,   7,  29,  319.012695,   21.277054,   353,  2183
 2020, 07, 30, 18, 14,  135.543060,   62.522522,   8,  49,  322.851288,   25.463913,   354,  2183
 2020, 07, 30, 18, 14,  135.534348,   62.515545,   7,  25,  319.149811,   21.588278,   355,  2183
 2020, 07, 30, 18, 14,  135.526260,   62.508415,   8,  65,  322.340088,   26.111767,   356,  2183
 2020, 07, 30, 18, 14,  135.537247,   62.496395,   8,  35,  313.590942,   17.140844,   357,  2184
 2020, 07, 30, 18, 14,  135.519836,   62.482441,   7,  11,  301.705811,    8.839856,   359,  2184
 2020, 07, 30, 18, 14,  135.505905,   62.449116,   8,  40,  309.204559,   13.963954,   363,  2185
 2020, 07, 30, 18, 14,  135.521347,   62.406120,   8,  47,  305.204224,   11.786270,   370,  2188
 2020, 07, 30, 18, 14,  135.486938,   62.256695,   8,  53,  305.614990,    8.555588,   390,  2195
 2020, 07, 30, 18, 14,  135.531036,   62.235973,   7,  10,  316.177521,   12.482774,   391,  2199
 2020, 07, 30, 18, 14,  134.554688,   61.956570,   7,  29,  304.789062,   11.019771,   460,  2172
 2020, 07, 30, 18, 14,  135.108002,   61.701328,   7,  29,  303.208496,    6.442122,   475,  2213
 2020, 07, 30, 18, 14,  135.140091,   61.683567,   7,  18,  300.395844,    6.014614,   476,  2216
 2020, 07, 30, 18, 14,  135.051987,   61.697323,   7,  18,  305.117493,    7.761827,   477,  2210
 2020, 07, 30, 18, 14,  135.253387,   61.607555,   9,  95,  317.540588,   15.772596,   484,  2228
 2020, 07, 30, 18, 14,  135.245255,   61.600288,   8,  59,  312.654724,   11.606028,   485,  2228
 2020, 07, 30, 18, 14,  135.247452,   61.571491,   7,  22,  311.060120,   10.787983,   488,  2230
 2020, 07, 30, 18, 14,  135.252411,   61.560749,   7,  23,  309.124939,   10.294737,   489,  2231
 2020, 07, 30, 18, 14,  135.070251,   61.599243,   9, 100,  322.260834,   18.837540,   490,  2218
 2020, 07, 30, 18, 14,  135.061539,   61.592175,   7,  26,  308.766510,    9.326168,   491,  2218
 2020, 07, 30, 18, 14,  135.074814,   61.588692,   9, 100,  349.930847,   52.931099,   491,  2219
 2020, 07, 30, 18, 14,  135.101562,   61.581661,   9, 100,  362.665466,   77.205551,   491,  2221
 2020, 07, 30, 18, 14,  135.115036,   61.578117,   8,  39,  328.841003,   23.278605,   491,  2222
 2020, 07, 30, 18, 14,  136.667007,   60.765282,   8,  76,  308.913757,   13.584041,   541,  2358
 2020, 07, 30, 18, 14,  136.662277,   60.766533,   8,  74,  308.255127,   13.544553,   545,  2358