DATAH filename date time DOY daytime file_records used_records Tau qc_Tau rand_err_Tau H qc_H rand_err_H LE qc_LE rand_err_LE co2_flux qc_co2_flux rand_err_co2_flux h2o_flux qc_h2o_flux rand_err_h2o_flux ch4_flux qc_ch4_flux rand_err_ch4_flux none_flux qc_none_flux rand_err_none_flux H_strg LE_strg co2_strg h2o_strg ch4_strg none_strg co2_v-adv h2o_v-adv ch4_v-adv none_v-adv co2_molar_density co2_mole_fraction co2_mixing_ratio co2_time_lag co2_def_timelag h2o_molar_density h2o_mole_fraction h2o_mixing_ratio h2o_time_lag h2o_def_timelag ch4_molar_density ch4_mole_fraction ch4_mixing_ratio ch4_time_lag ch4_def_timelag none_molar_density none_mole_fraction none_mixing_ratio none_time_lag none_def_timelag sonic_temperature air_temperature air_pressure air_density air_heat_capacity air_molar_volume ET water_vapor_density e es specific_humidity RH VPD Tdew u_unrot v_unrot w_unrot u_rot v_rot w_rot wind_speed max_wind_speed wind_dir yaw pitch roll u* TKE L (z-d)/L bowen_ratio T* model x_peak x_offset x_10% x_30% x_50% x_70% x_90% un_Tau Tau_scf un_H H_scf un_LE LE_scf un_co2_flux co2_scf un_h2o_flux h2o_scf un_ch4_flux ch4_scf un_none_flux un_none_scf spikes_hf amplitude_resolution_hf drop_out_hf absolute_limits_hf skewness_kurtosis_hf skewness_kurtosis_sf discontinuities_hf discontinuities_sf timelag_hf timelag_sf attack_angle_hf non_steady_wind_hf u_spikes v_spikes w_spikes ts_spikes co2_spikes h2o_spikes ch4_spikes none_spikes head_detect_LI-7200 t_out_LI-7200 t_in_LI-7200 aux_in_LI-7200 delta_p_LI-7200 chopper_LI-7200 detector_LI-7200 pll_LI-7200 sync_LI-7200 chopper_LI-7500 detector_LI-7500 pll_LI-7500 sync_LI-7500 not_ready_LI-7700 no_signal_LI-7700 re_unlocked_LI-7700 bad_temp_LI-7700 laser_temp_unregulated_LI-7700 block_temp_unregulated_LI-7700 motor_spinning_LI-7700 pump_on_LI-7700 top_heater_on_LI-7700 bottom_heater_on_LI-7700 calibrating_LI-7700 motor_failure_LI-7700 bad_aux_tc1_LI-7700 bad_aux_tc2_LI-7700 bad_aux_tc3_LI-7700 box_connected_LI-7700 mean_value_RSSI_LI-7200 mean_value_LI-7500 u_var v_var w_var ts_var co2_var h2o_var ch4_var none_var w/ts_cov w/co2_cov w/h2o_cov w/ch4_cov w/none_cov air_t_mean air_p_mean auxiliary_input_1_mean auxiliary_input_2_mean auxiliary_input_3_mean auxiliary_input_4_mean vin_sf_mean co2_mean h2o_mean dew_point_mean co2_signal_strength_7500_mean ch4_mean rssi_77_mean ALB_1_1_1 LWIN_1_1_1 LWOUT_1_1_1 P_RAIN_1_1_1 RG_1_1_1 RH_1_1_1 RN_1_1_1 SHF_1_1_1 SHF_2_1_1 SHF_2_2_1 SWC_1_1_1 SWC_1_2_1 SWC_1_3_1 SWIN_1_1_1 SWOUT_1_1_1 TA_1_1_1 TS_1_1_1 TS_1_2_1 TS_1_3_1 CHK DATAU [yyyy-mm-dd] [HH:MM] [ddd.ddd] [1=daytime] [#] [#] [kg+1m-1s-2] [#] [kg+1m-1s-2] [W+1m-2] [#] [W+1m-2] [W+1m-2] [#] [W+1m-2] [µmol+1s-1m-2] [#] [µmol+1s-1m-2] [mmol+1s-1m-2] [#] [mmol+1s-1m-2] [µmol+1s-1m-2] [#] [µmol+1s-1m-2] [µmol+1s-1m-2] [#] [µmol+1s-1m-2] [W+1m-2] [W+1m-2] [µmol+1s-1m-2] [mmol+1s-1m-2] [µmol+1s-1m-2] [µmol+1s-1m-2] [µmol+1s-1m-2] [mmol+1s-1m-2] [µmol+1s-1m-2] [µmol+1s-1m-2] [mmol+1m-3] [µmol+1mol_a-1] [µmol+1mol_d-1] [s] [1=default] [mmol+1m-3] [mmol+1mol_a-1] [mmol+1mol_d-1] [s] [1=default] [mmol+1m-3] [µmol+1mol_a-1] [µmol+1mol_d-1] [s] [1=default] [mmol+1m-3] [µmol+1mol_a-1] [µmol+1mol_d-1] [s] [1=default] [K] [K] [Pa] [kg+1m-3] [J+1kg-1K-1] [m+3mol-1] [mm] [kg+1m-3] [Pa] [Pa] [kg+1kg-1] [%] [Pa] [K] [m+1s-1] [m+1s-1] [m+1s-1] [m+1s-1] [m+1s-1] [m+1s-1] [m+1s-1] [m+1s-1] [deg_from_north] [deg] [deg] [deg] [m+1s-1] [m+2s-2] [m] [#] [#] [K] [0=KJ/1=KM/2=HS] [m] [m] [m] [m] [m] [m] [m] [kg+1m-1s-2] [#] [W+1m-2] [#] [W+1m-2] [#] [µmol+1s-1m-2] [#] [mmol+1s-1m-2] [#] [µmol+1s-1m-2] [#] [µmol+1s-1m-2] [#] 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8u/v/w/ts/co2/h2o/ch4/none 8co2/h2o/ch4/none 8co2/h2o/ch4/none 8aa 8U [#] [#] [#] [#] [#] [#] [#] [#] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#_flagged_recs] [#] [#] [m+2s-2] [m+2s-2] [m+2s-2] [K+2] -- -- -- -- [m+1s-1K+1] -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- [%] [W/m^2] [W/m^2] [m] [W/m^2] [%] [W/m^2] [W/m^2] [W/m^2] [W/m^2] [m^3/m^3] [m^3/m^3] [m^3/m^3] [W/m^2] [W/m^2] [K] [K] [K] [K] 050 DATA 2026-08-28T150000_AIU-1965.ghg 2026-08-28 15:30:00 240.6457 1 18000 18000 -0.108462 0 NaN 52.2684 1 NaN 241.352 1 NaN -12.487 1 NaN 5.50329 1 NaN -0.00953846 1 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN -7.32462e-11 -2.78315e-12 -3.82567e-13 NaN 15.8885 404.918 411.246 0 0 603.717 15.3858 15.6262 0 0 0.0829861 2.07861 2.11109 0 0 NaN NaN NaN NaN 9 302.374 301.163 98248.7 1.12992 1014.18 0.025485 0.356613 0.010879 1512.04 3772 0.00962809 40.0858 2259.96 286.307 2.14895 1.31473 -0.0431242 2.51959 -5.32882e-14 -4.61002e-15 2.51959 5.57143 239.124 31.4584 -0.980696 NaN 0.309824 1.0129 -49.0696 -0.406565 0.216565 -0.147218 0 89.0301 -13.5107 30.5612 76.1016 116.06 162.775 243.867 -0.105796 1.0252 66.3034 1.0176 227.403 1.02738 -16.6659 1.02738 5.18521 1.02738 -0.0416694 1.03554 NaN NaN 800000009 800000009 800000009 800000009 800000009 800000009 899999999 899999999 89999 89999 89 89 1 8 0 23 1 5 0 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN 0 0 0 0 0 0 0 0 0 0 100 0 0 0 0 15 18000 18000 18000 18000 NaN 100 1.14025 0.614704 0.270841 0.0628889 0.00412123 408.3 3.76292e-8 NaN 0.0578593 -0.0166659 5.18521 -0.0000416694 NaN 300.821 98288.5 0.000417419 0.00634148 -0.00456736 0.000495525 26.3284 404.269 15.3613 13.062 98.9143 2.06529 29.2666 18.885 377.092 462.024 0 529.572 46.942 393.33 22.6693 15.9514 15.9685 0.243206 0.205982 0.0823328 589.627 111.364 300.137 295.3 292.959 292.354 032 DATA 2026-08-28T153000_AIU-1965.ghg 2026-08-28 16:00:00 240.6665 1 18000 18000 -0.178383 0 NaN 15.5136 0 NaN 251.152 0 NaN -12.4639 0 NaN 5.7248 0 NaN -0.0026443 0 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN 1.03542e-10 4.00312e-12 5.39151e-13 NaN 15.8778 404.215 410.633 0 0 613.864 15.6277 15.8758 0 0 0.0826768 2.06786 2.10069 -0.1 0 NaN NaN NaN NaN 9 302.601 300.816 98239.9 1.13102 1014.3 0.0254579 0.370967 0.0110618 1535.67 3696.31 0.00978037 41.5461 2160.64 286.544 2.45744 1.41206 0.0973436 2.83591 -2.91065e-14 6.52119e-15 2.83591 5.27112 240.084 29.882 1.96708 NaN 0.397137 0.853559 -348.178 -0.0572983 0.0617697 -0.0340512 0 116.308 -17.6501 39.9247 99.418 151.619 212.647 318.585 -0.174403 1.02282 30.8314 1.01623 239.7 1.02635 -15.0945 1.02635 5.46375 1.02635 -0.0239626 1.03436 NaN NaN 800000009 800000009 800000009 800000009 800000009 800000009 899999999 899999999 89999 89999 89 89 5 7 0 9 0 0 0 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN 0 0 0 0 0 0 0 0 0 0 100 0 0 0 0 15 18000 18000 18000 18000 NaN 100 0.817047 0.66194 0.228132 0.0216768 0.00399592 523.654 2.67993e-8 NaN 0.0268754 -0.0150945 5.46375 -0.0000239626 NaN 301.37 98265.9 0.000420135 0.00634304 -0.0045653 0.000497406 26.29 404.828 15.6516 13.344 98.9404 2.0544 28.7995 19.269 378.743 462.402 0 428.151 47.5841 303.856 22.3837 15.5477 15.6836 0.242887 0.205297 0.0823315 480.115 92.5997 300.176 295.447 293.063 292.358 222