| Subject: | NSA/AETH/X1 - Detector board problem |
| DataStreams: | nsaaosaeth2spotX1.a1, nsaaosaeth1spotX1.a1
|
| Description: | The detector board stopped working after a power outage. Returned to the manufacturer for
repair. |
| Suggestions: | Use CLAP data |
| Measurements: | nsaaosaeth2spotX1.a1: - time_in_seconds_since_volume_start(time)
- Sample intensity for spot 1(sample_intensity_spot_1)
- Number of tape advances since start(tape_advances)
- base time in epoch(base_time)
- Sample intensity for spot 2(sample_intensity_spot_2)
- Aethalometer system flags(system_flags)
- Reference beam intensity(reference_intensity)
- Top of atmosphere spectrum wavelengths(wavelength)
- Equivalent black carbon concentration for spot 2 uncorrected for loading factors(equivalent_black_carbon_spot_2_uncorrected)
- Equivalent black carbon concentration for spot 1 uncorrected for loading factors(equivalent_black_carbon_spot_1_uncorrected)
- -180.0 - +180.0(alt)
- Instrument flow rate for spot 2(sample_flow_rate_spot_2)
- Power supply temperature(power_supply_temperature)
- Instrument flow rate for spot 1(sample_flow_rate_spot_1)
- North Latitude(lat)
- Time offset from base_time(time_offset)
- Instrument flow rate for both spots combined(sample_flow_rate_combined)
- Instrument flags(instrument_flags)
- Equivalent black carbon concentration(equivalent_black_carbon)
- Control temperature(control_temperature)
- Loading correction factor(loading_correction_factor)
- lon(lon)
- Specific attenuation sigma(specific_attenuation_sigma)
- Spot size area(spot_size_area)
more
nsaaosaeth1spotX1.a1: - Specific attenuation sigma(specific_attenuation_sigma)
- Sample zero or dark level(sample_dark)
- base time in epoch(base_time)
- Reference zero or dark level(reference_dark)
- Time offset from base_time(time_offset)
- -180.0 - +180.0(alt)
- time_in_seconds_since_volume_start(time)
- Spot size area(spot_size_area)
- Reference beam intensity(reference_intensity)
- Optical attenuation(optical_attenuation)
- Bypass fraction(bypass_fraction)
- North Latitude(lat)
- Instrument flow rate(sample_flow_rate)
- Top of atmosphere spectrum wavelengths(wavelength)
- Sample intensity(sample_intensity)
- Equivalent black carbon concentration(equivalent_black_carbon)
- lon(lon)
more
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