29, 1001 Henderson, Barron U.S. EPA Example file with artificial data JUST_A_TEST 1, 1 2018, 04, 27 2018, 04, 27 0 Start_UTC 5 1, 1, 1, 1, 1 -9999, -9999, -9999, -9999, -9999 lat, degrees_north lon, degrees_east elev, meters TEST_ppbv, ppbv TESTM_ppbv, ppbv 0 9 INDEPENDENT_VARIABLE_DEFINITION: Start_UTC INDEPENDENT_VARIABLE_UNITS: Start_UTC ULOD_FLAG: -7777 ULOD_VALUE: N/A LLOD_FLAG: -8888 LLOD_VALUE: N/A, N/A, N/A, N/A, 0.025 OTHER_COMMENTS: www-air.larc.nasa.gov/missions/etc/IcarttDataFormat.htm REVISION: R0 R0: No comments for this revision. Start_UTC, lat, lon, elev, TEST_ppbv, TESTM_ppbv 43200, 41.00000, -71.00000, 5, 1.2345, 2.220 46800, 42.00000, -72.00000, 15, 2.3456, -9999 50400, 42.00000, -73.00000, 20, 3.4567, -7777 50400, 42.00000, -74.00000, 25, 4.5678, -8888