id, time, nodeaddr, appeui, gwaddr, modulation, datarate, snr, rssi, freq, fcount, lat, lon, alt, accuracy, hdop, sats, provider, name, user_agent 5189243, 2019-03-14 10:07:24, 5c1a2eef1d41c874a99c436f, ixem-test, ixemwine_polito_roccabernarda, null, SF12BW125, -1.25, -114.00, 867.500, null, 46.018838, 13.478073, 85.0, 10.00, null, null, ios, Bindella_copertura, ixem-test/devices/mattia_prove/up 5189240, 2019-03-14 10:04:33, 5c1a2eef1d41c874a99c436f, ixem-test, 0000FCC23D0A71E6, null, SF12BW125, -6.00, -118.00, 867.700, null, 46.026423, 13.489357, 194.2, 10.00, null, null, ios, Bindella_copertura, ixem-test/devices/mattia_prove/up 5189241, 2019-03-14 10:04:33, 5c1a2eef1d41c874a99c436f, ixem-test, ixemwine_polito_roccabernarda, null, SF12BW125, 6.75, -111.00, 867.700, null, 46.026423, 13.489357, 194.2, 10.00, null, null, ios, Bindella_copertura, ixem-test/devices/mattia_prove/up 5189242, 2019-03-14 10:04:33, 5c1a2eef1d41c874a99c436f, ixem-test, 2F5D4DEE985749E1, null, SF12BW125, -12.20, -113.00, 867.700, null, 46.026423, 13.489357, 194.2, 10.00, null, null, ios, Bindella_copertura, ixem-test/devices/mattia_prove/up Number of rows dumped: 4