netcdf sgprlprofmerge1turnC1.c0.20151003.000006 { dimensions: time = UNLIMITED ; // (8499 currently) high_bins = 3800 ; low_bins = 1500 ; parameters = 4 ; variables: int base_time ; base_time:string = "3-Oct-2015,00:00:06 GMT" ; base_time:long_name = "Base time in Epoch" ; base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ; double time_offset(time) ; time_offset:long_name = "Time offset from base_time" ; time_offset:units = "seconds since 2015-10-3 00:00:06 0:00" ; double time(time) ; time:long_name = "Time offset from midnight" ; time:units = "seconds since 2015-10-3 00:00:00 0:00" ; float height_high(high_bins) ; height_high:long_name = "Altitude for high (NFOV) channels" ; height_high:units = "km AGL" ; float height_low(low_bins) ; height_low:long_name = "Altitude for low (WFOV) channels" ; height_low:units = "km AGL" ; short shots_summed(time) ; shots_summed:long_name = "Number of laser shots recorded" ; shots_summed:units = "unitless" ; short acquisition_time(time) ; acquisition_time:long_name = "Nominal number of seconds of data acquired" ; acquisition_time:units = "seconds" ; short pulse_energy(time) ; pulse_energy:long_name = "Laser pulse energy" ; pulse_energy:units = "millijoules" ; short filter(time) ; filter:long_name = "Flag indicating the filters (or lack of) added to the instrument" ; filter:units = "unitless" ; filter:value_0 = "Value of 0 indicates all channels are blocked" ; filter:value_1 = "Value of 1 indicates normal mode (with narrow bandpass LW filter)" ; filter:value_2 = "Value of 2 indicates bright mode (with wide bandpass LW filter)" ; filter:value_3 = "Value of 3 is similar to value_1 but with ND=1 in all channels" ; filter:value_4 = "Value of 4 is similar to value_2 but with ND=1 in all channels" ; filter:value_5 = "Value of 5 is similar to value_1 but with ND=2 in all channels" ; filter:value_6 = "Value of 6 is similar to value_2 but with ND=2 in all channels" ; filter:value_7 = "Value of 7 indicates no filters on any channel (open)" ; filter:value_other = "Other values indicates an experimental mode, used during adjustment and/or development" ; float water_counts_high(time, high_bins) ; water_counts_high:long_name = "Count rate in the high water vapor channel" ; water_counts_high:units = "MHz" ; water_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; water_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float water_counts_high_glue_coef_slope(time) ; water_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high water vapor channel" ; water_counts_high_glue_coef_slope:units = "MHz / mV" ; float water_counts_high_glue_coef_offset(time) ; water_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high water vapor channel" ; water_counts_high_glue_coef_offset:units = "MHz" ; float parameters_water_high(time, parameters) ; parameters_water_high:long_name = "Fit parameters for the high water vapor channel" ; parameters_water_high:units = "parameters dependent" ; parameters_water_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_water_high:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_water_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_wh(time) ; solar_offset_nudge_wh:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high water vapor channel" ; solar_offset_nudge_wh:units = "MHz" ; solar_offset_nudge_wh:comment = "Applied to AD data only" ; float electronic_background_water_analog_high(time) ; electronic_background_water_analog_high:long_name = "Mean electronic background subtracted from the high channel water vapor analog signal" ; electronic_background_water_analog_high:units = "mV" ; float nitrogen_counts_high(time, high_bins) ; nitrogen_counts_high:long_name = "Count rate in the high nitrogen channel" ; nitrogen_counts_high:units = "MHz" ; nitrogen_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; nitrogen_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float nitrogen_counts_high_glue_coef_slope(time) ; nitrogen_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high nitrogen channel" ; nitrogen_counts_high_glue_coef_slope:units = "MHz / mV" ; float nitrogen_counts_high_glue_coef_offset(time) ; nitrogen_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high nitrogen channel" ; nitrogen_counts_high_glue_coef_offset:units = "MHz" ; float parameters_nitrogen_high(time, parameters) ; parameters_nitrogen_high:long_name = "Fit parameters for the high nitrogen channel" ; parameters_nitrogen_high:units = "parameter dependent" ; parameters_nitrogen_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_nitrogen_high:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_nitrogen_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_nh(time) ; solar_offset_nudge_nh:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high nitrogen channel" ; solar_offset_nudge_nh:units = "MHz" ; solar_offset_nudge_nh:comment = "Applied to AD data only" ; float electronic_background_nitrogen_analog_high(time) ; electronic_background_nitrogen_analog_high:long_name = "Mean electronic background subtracted from the high channel nitrogen analog signal" ; electronic_background_nitrogen_analog_high:units = "mV" ; float n2_cloud_check_value(time) ; n2_cloud_check_value:long_name = "N2 cloud check value" ; n2_cloud_check_value:units = "unitless" ; n2_cloud_check_value:comment = "N2 cloud check value is the sum of the N2 High signal from 1.9-2.4 km normalized per shot and per mJ" ; n2_cloud_check_value:comment1 = "If this value is less than 0.011 then it is deemed \"cloudy.\"" ; float elastic_counts_high(time, high_bins) ; elastic_counts_high:long_name = "Count rate in the high elastic channel" ; elastic_counts_high:units = "MHz" ; elastic_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; elastic_counts_high:comment2 = "This signal is beam-parallel with the laser" ; elastic_counts_high:comment3 = "The total elastic signal is a weighted sum of this field with the depolarization_counts_high field" ; elastic_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float elastic_counts_high_glue_coef_slope(time) ; elastic_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high elastic channel" ; elastic_counts_high_glue_coef_slope:units = "MHz / mV" ; float elastic_counts_high_glue_coef_offset(time) ; elastic_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high elastic channel" ; elastic_counts_high_glue_coef_offset:units = "MHz" ; float parameters_elastic_high(time, parameters) ; parameters_elastic_high:long_name = "Fit parameters for the high elastic channel" ; parameters_elastic_high:units = "parameter dependent" ; parameters_elastic_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_elastic_high:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_elastic_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_eh(time) ; solar_offset_nudge_eh:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high elastic channel" ; solar_offset_nudge_eh:units = "MHz" ; solar_offset_nudge_eh:comment = "Applied to AD data only" ; float electronic_background_elastic_analog_high(time) ; electronic_background_elastic_analog_high:long_name = "Mean electronic background subtracted from the high channel elastic analog signal" ; electronic_background_elastic_analog_high:units = "mV" ; float depolarization_counts_high(time, high_bins) ; depolarization_counts_high:long_name = "Count rate in the high depolarization channel" ; depolarization_counts_high:units = "MHz" ; depolarization_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; depolarization_counts_high:comment2 = "This signal is beam-perpendicular with the laser" ; depolarization_counts_high:comment3 = "The total elastic signal is a weighted sum of this field with the elastic_counts_high field" ; depolarization_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float depolarization_counts_high_glue_coef_slope(time) ; depolarization_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high depolarization channel" ; depolarization_counts_high_glue_coef_slope:units = "MHz / mV" ; float depolarization_counts_high_glue_coef_offset(time) ; depolarization_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high depolarization channel" ; depolarization_counts_high_glue_coef_offset:units = "MHz" ; float parameters_depolarization_high(time, parameters) ; parameters_depolarization_high:long_name = "Fit parameters for the high depolarization channel" ; parameters_depolarization_high:units = "parameter dependent" ; parameters_depolarization_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_depolarization_high:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_depolarization_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_dh(time) ; solar_offset_nudge_dh:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high depolarization channel" ; solar_offset_nudge_dh:units = "MHz" ; solar_offset_nudge_dh:comment = "Applied to AD data only" ; float electronic_background_depolarization_analog_high(time) ; electronic_background_depolarization_analog_high:long_name = "Mean electronic background subtracted from the high channel depolarization analog signal" ; electronic_background_depolarization_analog_high:units = "mV" ; float t1_counts_high(time, high_bins) ; t1_counts_high:long_name = "Count rate in the high temperature #1 channel" ; t1_counts_high:units = "MHz" ; t1_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; t1_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float t1_counts_high_glue_coef_slope(time) ; t1_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high temperature #1 channel" ; t1_counts_high_glue_coef_slope:units = "MHz / mV" ; float t1_counts_high_glue_coef_offset(time) ; t1_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high temperature #1 channel" ; t1_counts_high_glue_coef_offset:units = "MHz" ; float parameters_t1_high(time, parameters) ; parameters_t1_high:long_name = "Fit parameters for the high temperature #1 channel" ; parameters_t1_high:units = "unitless" ; parameters_t1_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_t1_high:Thresholds_chi-square_statistic = " 0.000, 0.020" ; parameters_t1_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_t1(time) ; solar_offset_nudge_t1:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high temperature #1 channel" ; solar_offset_nudge_t1:units = "MHz" ; solar_offset_nudge_t1:comment = "Applied to AD data only" ; float electronic_background_t1_analog_high(time) ; electronic_background_t1_analog_high:long_name = "Mean electronic background subtracted from the high channel temperature #1 analog signal" ; electronic_background_t1_analog_high:units = "mV" ; float t2_counts_high(time, high_bins) ; t2_counts_high:long_name = "Count rate in the high temperature #2 channel" ; t2_counts_high:units = "MHz" ; t2_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; t2_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float t2_counts_high_glue_coef_slope(time) ; t2_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high temperature #2 channel" ; t2_counts_high_glue_coef_slope:units = "MHz / mV" ; float t2_counts_high_glue_coef_offset(time) ; t2_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high temperature #2 channel" ; t2_counts_high_glue_coef_offset:units = "MHz" ; float parameters_t2_high(time, parameters) ; parameters_t2_high:long_name = "Fit parameters for the high temperature #2 channel" ; parameters_t2_high:units = "parameter dependent" ; parameters_t2_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_t2_high:Thresholds_chi-square_statistic = " 0.000, 0.020" ; parameters_t2_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_t2(time) ; solar_offset_nudge_t2:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high temperature #2 channel" ; solar_offset_nudge_t2:units = "MHz" ; solar_offset_nudge_t2:comment = "Applied to AD data only" ; float electronic_background_t2_analog_high(time) ; electronic_background_t2_analog_high:long_name = "Mean electronic background subtracted from the high channel temperature #2 analog signal" ; electronic_background_t2_analog_high:units = "mV" ; float liquid_counts_high(time, high_bins) ; liquid_counts_high:long_name = "Count rate in the high liquid water channel" ; liquid_counts_high:units = "MHz" ; liquid_counts_high:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; liquid_counts_high:Glue_region = " 20.000 - 30.000 MHz" ; float liquid_counts_high_glue_coef_slope(time) ; liquid_counts_high_glue_coef_slope:long_name = "Glue coefficient (slope) for high liquid water channel" ; liquid_counts_high_glue_coef_slope:units = "MHz / mV" ; float liquid_counts_high_glue_coef_offset(time) ; liquid_counts_high_glue_coef_offset:long_name = "Glue coefficient (offset) for high liquid water channel" ; liquid_counts_high_glue_coef_offset:units = "MHz" ; float parameters_liquid_high(time, parameters) ; parameters_liquid_high:long_name = "Fit parameters for the high liquid water channel" ; parameters_liquid_high:units = "parameter dependent" ; parameters_liquid_high:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 8.000, 10.000" ; parameters_liquid_high:Thresholds_chi-square_statistic = " 0.000, 0.100" ; parameters_liquid_high:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_lw(time) ; solar_offset_nudge_lw:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the high liquid water channel" ; solar_offset_nudge_lw:units = "MHz" ; solar_offset_nudge_lw:comment = "Applied to AD data only" ; float electronic_background_liquid_analog_high(time) ; electronic_background_liquid_analog_high:long_name = "Mean electronic background subtracted from the high channel liquid water analog signal" ; electronic_background_liquid_analog_high:units = "mV" ; float water_counts_low(time, low_bins) ; water_counts_low:long_name = "Count rate in the low water vapor channel" ; water_counts_low:units = "MHz" ; water_counts_low:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; water_counts_low:Glue_region = " 20.000 - 30.000 MHz" ; float water_counts_low_glue_coef_slope(time) ; water_counts_low_glue_coef_slope:long_name = "Glue coefficient (slope) for low water vapor channel" ; water_counts_low_glue_coef_slope:units = "MHz / mV" ; float water_counts_low_glue_coef_offset(time) ; water_counts_low_glue_coef_offset:long_name = "Glue coefficient (offset) for low water vapor channel" ; water_counts_low_glue_coef_offset:units = "MHz" ; float parameters_water_low(time, parameters) ; parameters_water_low:long_name = "Fit parameters for the low water vapor channel" ; parameters_water_low:units = "parameter dependent" ; parameters_water_low:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 5.000, 10.000" ; parameters_water_low:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_water_low:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_wl(time) ; solar_offset_nudge_wl:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the low water vapor channel" ; solar_offset_nudge_wl:units = "MHz" ; solar_offset_nudge_wl:comment = "Applied to AD data only" ; float electronic_background_water_analog_low(time) ; electronic_background_water_analog_low:long_name = "Mean electronic background subtracted from the low channel water vapor analog signal" ; electronic_background_water_analog_low:units = "mV" ; float solar_background_water_low(time) ; solar_background_water_low:long_name = "Solar background in the low channel water channel" ; solar_background_water_low:units = "MHz" ; solar_background_water_low:wavelength = "408 nm" ; solar_background_water_low:field-of-view = "approx 2 mrad" ; solar_background_water_low:comment = "Non-missing negative value indicates the data are converted analog data (as opposed to photon counting)" ; float nitrogen_counts_low(time, low_bins) ; nitrogen_counts_low:long_name = "Count rate in the low nitrogen channel" ; nitrogen_counts_low:units = "MHz" ; nitrogen_counts_low:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; nitrogen_counts_low:Glue_region = " 20.000 - 30.000 MHz" ; float nitrogen_counts_low_glue_coef_slope(time) ; nitrogen_counts_low_glue_coef_slope:long_name = "Glue coefficient (slope) for low nitrogen channel" ; nitrogen_counts_low_glue_coef_slope:units = "MHz / mV" ; float nitrogen_counts_low_glue_coef_offset(time) ; nitrogen_counts_low_glue_coef_offset:long_name = "Glue coefficient (offset) for low nitrogen channel" ; nitrogen_counts_low_glue_coef_offset:units = "MHz" ; float parameters_nitrogen_low(time, parameters) ; parameters_nitrogen_low:long_name = "Fit parameters for the low nitrogen channel" ; parameters_nitrogen_low:units = "parameter dependent" ; parameters_nitrogen_low:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 5.000, 10.000" ; parameters_nitrogen_low:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_nitrogen_low:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_nl(time) ; solar_offset_nudge_nl:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the low nitrogen channel" ; solar_offset_nudge_nl:units = "MHz" ; solar_offset_nudge_nl:comment = "Applied to AD data only" ; float electronic_background_nitrogen_analog_low(time) ; electronic_background_nitrogen_analog_low:long_name = "Mean electronic background subtracted from the low channel nitrogen analog signal" ; electronic_background_nitrogen_analog_low:units = "mV" ; float solar_background_nitrogen_low(time) ; solar_background_nitrogen_low:long_name = "Solar background in the low channel nitrogen channel" ; solar_background_nitrogen_low:units = "MHz" ; solar_background_nitrogen_low:wavelength = "387 nm" ; solar_background_nitrogen_low:field-of-view = "approx 2 mrad" ; solar_background_nitrogen_low:comment = "Non-missing negative value indicates the data are converted analog data (as opposed to photon counting)" ; float elastic_counts_low(time, low_bins) ; elastic_counts_low:long_name = "Count rate in the low elastic channel" ; elastic_counts_low:units = "MHz" ; elastic_counts_low:comment = "Profile may be entirely photon counting, analog, or some combination of the two" ; elastic_counts_low:Glue_region = " 20.000 - 30.000 MHz" ; float elastic_counts_low_glue_coef_slope(time) ; elastic_counts_low_glue_coef_slope:long_name = "Glue coefficient (slope) for low elastic channel" ; elastic_counts_low_glue_coef_slope:units = "MHz / mV" ; float elastic_counts_low_glue_coef_offset(time) ; elastic_counts_low_glue_coef_offset:long_name = "Glue coefficient (offset) for low elastic channel" ; elastic_counts_low_glue_coef_offset:units = "MHz" ; float parameters_elastic_low(time, parameters) ; parameters_elastic_low:long_name = "Fit parameters for the low elastic channel" ; parameters_elastic_low:units = "parameter dependent" ; parameters_elastic_low:Fit_region = " 2.000, 30.000, 20.000, 10.000, 0.000, 5.000, 10.000" ; parameters_elastic_low:Thresholds_chi-square_statistic = " 0.000, 0.010" ; parameters_elastic_low:Thresholds_correlation_coefficient = " 0.960, 1.000" ; float solar_offset_nudge_el(time) ; solar_offset_nudge_el:long_name = "Adjustment to ensure solar background from AD and PC data are identical for the low elastic channel" ; solar_offset_nudge_el:units = "MHz" ; solar_offset_nudge_el:comment = "Applied to AD data only" ; float electronic_background_elastic_analog_low(time) ; electronic_background_elastic_analog_low:long_name = "Mean electronic background subtracted from the low channel elastic analog signal" ; electronic_background_elastic_analog_low:units = "mV" ; float solar_background_elastic_low(time) ; solar_background_elastic_low:long_name = "Solar background in the low channel elastic channel" ; solar_background_elastic_low:units = "MHz" ; solar_background_elastic_low:wavelength = "355 nm" ; solar_background_elastic_low:field-of-view = "approx 2 mrad" ; solar_background_elastic_low:comment = "Non-missing negative value indicates the data are converted analog data (as opposed to photon counting)" ; float cbh(time) ; cbh:long_name = "Preliminary cloud base height above ground level" ; cbh:units = "km" ; cbh:comment = "Determined using a Harr wavelet approach" ; short merge_flags_high(time, high_bins) ; merge_flags_high:long_name = "Binary flags indicating whether PC or analog data were used in the profile" ; merge_flags_high:units = "unitless" ; merge_flags_high:comment = "The field is binary packed, with 2^0 associated with high channel water vapor, 2^1 associated with high channel nitrogen, 2^2 associated with the high channel elastic, 2^3 associated with the high channel depolarization signals, 2^4 associated with the high channel temperature #1 signals, 2^5 associated with the high channel temperature #2 signals, and 2^6 associated with the high channel liquid water signals" ; merge_flags_high:bit_off = "Photon counting (PC) data used" ; merge_flags_high:bit_on = "Analog data used" ; short merge_flags_low(time, low_bins) ; merge_flags_low:long_name = "Binary flags indicating whether PC or analog data were used in the profile" ; merge_flags_low:units = "unitless" ; merge_flags_low:comment = "The field is binary packed, with 2^0 associated with low channel water vapor, 2^1 associated with low channel nitrogen, 2^2 associated with the low channel elastic signals" ; merge_flags_low:bit_off = "Photon counting (PC) data used" ; merge_flags_low:bit_on = "Analog data used" ; short parameters(parameters) ; parameters:long_name = "Parameters associated with the fit of the analog and photon counting data" ; parameters:units = "Given for each parameter in brackets" ; parameters:comment = "The analog data is fit to the photon counting (PC) data via the formulation ANALOG = slope * PC + offset" ; parameters:comment1 = "The fit coefficients are determined over a specified count rate range and altitude range, which could be channel dependent" ; parameters:comment2 = "Statistics (chi-squared and correlation coefficients) are provided to give some measure of the goodness of the fit of the data" ; parameters:parameter_1 = "Slope [MHz/mV]" ; parameters:parameter_2 = "Offset [MHz]" ; parameters:parameter_3 = "Chi square coefficient [ ]" ; parameters:parameter_4 = "Correlation coefficient [ ]" ; parameters:value_-899_a = "A value of -899 implies that the max(PC data) was less than the upper limit of the fit range, and thus the coefficients were not determined" ; parameters:value_-899_b = "A value of -899 implies that the resulting profile consists only of photon counting data" ; parameters:value_-888_a = "A value of -888 implies that the min(PC data) was above the lower limit of the fit range, and thus the coefficients were not determined" ; parameters:value_-888_b = "A value of -888 implies that the resulting profile consists only of analog data (scaled from mV to MHz using the historical fit coefficients)" ; parameters:value_other = "A value other than the values above implies that the resulting profile is a combination of analog and photon counting, where the scaled analog data are used for the count rates above the upper fit range value" ; short cloud_value_check(time) ; cloud_value_check:long_name = "Cloud value check flag" ; cloud_value_check:units = "unitless" ; cloud_value_check:value_0 = "Value of 0 indicates not cloudy" ; cloud_value_check:value_1 = "Value of 1 is given if cloudy based on attenuation of N2 signal only (<0.011)" ; cloud_value_check:value_2 = "Value of 2 is given if cloudy based on a large gradient in the low elastic channel" ; cloud_value_check:value_3 = "Value of 3 if cloudy based on both methods." ; short rh(time) ; rh:long_name = "Relative humidity inside the instrument enclosure" ; rh:units = "%" ; float temp1(time) ; temp1:long_name = "Temperature 1 inside the instrument enclosure" ; temp1:units = "C" ; float temp2(time) ; temp2:long_name = "Temperature 2 inside the instrument enclosure" ; temp2:units = "C" ; float temp3(time) ; temp3:long_name = "Temperature 3 inside the instrument enclosure" ; temp3:units = "C" ; float temp4(time) ; temp4:long_name = "Temperature 4 inside the instrument enclosure" ; temp4:units = "C" ; float temp5(time) ; temp5:long_name = "Temperature 5 inside the instrument enclosure" ; temp5:units = "C" ; float temp6(time) ; temp6:long_name = "Temperature 6 inside the instrument enclosure" ; temp6:units = "C" ; float s1(time) ; s1:long_name = "Supplemental 1" ; s1:units = " " ; s1:comment = "Housekeeping data for the instrument mentor" ; float s2(time) ; s2:long_name = "Supplemental 2" ; s2:units = " " ; s2:comment = "Housekeeping data for the instrument mentor" ; float s3(time) ; s3:long_name = "Supplemental 3" ; s3:units = " " ; s3:comment = "Housekeeping data for the instrument mentor" ; float s4(time) ; s4:long_name = "Supplemental 4" ; s4:units = " " ; s4:comment = "Housekeeping data for the instrument mentor" ; float s5(time) ; s5:long_name = "Supplemental 5" ; s5:units = " " ; s5:comment = "Housekeeping data for the instrument mentor" ; float s6(time) ; s6:long_name = "Supplemental 6" ; s6:units = " " ; s6:comment = "Housekeeping data for the instrument mentor" ; float s7(time) ; s7:long_name = "Supplemental 7" ; s7:units = " " ; s7:comment = "Housekeeping data for the instrument mentor" ; float s8(time) ; s8:long_name = "Supplemental 8" ; s8:units = " " ; s8:comment = "Housekeeping data for the instrument mentor" ; float s9(time) ; s9:long_name = "Supplemental 9" ; s9:units = " " ; s9:comment = "Housekeeping data for the instrument mentor" ; float s10(time) ; s10:long_name = "Supplemental 10" ; s10:units = " " ; s10:comment = "Housekeeping data for the instrument mentor" ; float laser_head(time) ; laser_head:long_name = "Laser head in use" ; laser_head:units = "unitless" ; laser_head:value_0 = "Value of 0.0 indicates old laser head in use" ; laser_head:value_1 = "Value of 1.0 indicates new laser head in use" ; float lat ; lat:long_name = "north latitude" ; lat:units = "degrees" ; float lon ; lon:long_name = "east longitude" ; lon:units = "degrees" ; float alt ; alt:long_name = "altitude" ; alt:units = "meters above Mean Sea Level" ; // global attributes: :long_name = "N2 cloud check value flag" ; :units = "unitless" ; :comment = "N2 cloud check value is the sum of the N2 high signal from 1.9-2.4km normalized per shot and per mJ" ; :comment1 = "If this value is less than 0.011 then it is deemed cloudy" ; :Date = "Mon Oct 5 17:08:31 2015" ; :process_version = "$State: vap-rlprof_merge-3.8-0.el6$" ; :Version = "$State: vap-rlprof_merge-3.8-0.el6$" ; :RLprof_Lib_Version = "$State: vap-rlprof_merge-3.8-0.el6$" ; :IDL_Tools_Lib_Version = "$State: idltools-idltools-1.32-1 $" ; :IDL_Version = "VAP coded in IDL (x86_64 / linux / unix / 8.2)" ; :proc_level = "c0" ; :Command_Line = "/apps/process/bin/rlprof_merge -d 20151003 -s sgp -f C1 -C -D -G 1" ; :missing_value = "-9999" ; :comment_-777 = "value set to -777 only when computation error occurs" ; :qc_format_version = "0.1" ; :Input_Datastream_Description = "A string consisting of the datastream(s), datastream version(s), and datastream date (range)" ; :Input_Datastreams_Num = "6" ; :Input_Datastreams = "sgprlC1.a0.20151002.000007.cdf : ingest-rl-9.3-0.el6 : 20151002.000007 - 20151004.120006sgprlC1.a0.20151002.000007.cdf : ingest-rl-9.3-0.el6 : 20151002.000007 - 20151004.120006" ; :zeb_platform = "sgprlprofmerge1turnC1.c0" ; :history = "created by dsmgr on machine ruby on Mon Oct 5 17:08:31 2015" ; :Analog_electronic_background_comment = " Range dependence enabled" ; :Solar_background_dependent_deadtime_applied = "No" ; :Count_Rate_Correction_Hi_H2O_Ch = "Non-paralyzable assumption, with tau = 5.53 ns" ; :Count_Rate_Correction_Hi_N2_Ch = "Non-paralyzable assumption, with tau = 5.07 ns" ; :Count_Rate_Correction_Hi_Elas_Ch = "Non-paralyzable assumption, with tau = 4.89 ns" ; :Count_Rate_Correction_Hi_Dep_Ch = "Non-paralyzable assumption, with tau = 6.15 ns" ; :Count_Rate_Correction_Hi_T1_Ch = "Non-paralyzable assumption, with tau = 5.18 ns" ; :Count_Rate_Correction_Hi_T2_Ch = "Non-paralyzable assumption, with tau = 5.18 ns" ; :Count_Rate_Correction_Hi_LW_Ch = "Non-paralyzable assumption, with tau = 5.20 ns" ; :Count_Rate_Correction_Lo_H2O_Ch = "Non-paralyzable assumption, with tau = 5.67 ns" ; :Count_Rate_Correction_Lo_N2_Ch = "Non-paralyzable assumption, with tau = 4.73 ns" ; :Count_Rate_Correction_Lo_Elas_Ch = "Non-paralyzable assumption, with tau = 4.23 ns" ; }