19-jul-18  23:15:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 41.08 hours
.             Total airflow this filter = 4.53 cubic meters
.    Mean BC concentration of all lamps = 194 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .957  sen(zero) =   0.021
.                  ref(beam) =   2.380  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 952 ng
Mean aerosol black carbon concentration = 210 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 243 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .908  sen(zero) =   0.021
.                  ref(beam) =   2.560  ref(zero) =   0.021
. Optical attenuation of filter deposit = 58
.  Total aerosol black carbon on filter = 936 ng
Mean aerosol black carbon concentration = 206 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 182 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.211  sen(zero) =   0.021
.                  ref(beam) =   1.732  ref(zero) =   0.021
. Optical attenuation of filter deposit = 49
.  Total aerosol black carbon on filter = 880 ng
Mean aerosol black carbon concentration = 194 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 200 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .850  sen(zero) =   0.021
.                  ref(beam) =   2.280  ref(zero) =   0.021
. Optical attenuation of filter deposit = 43
.  Total aerosol black carbon on filter = 867 ng
Mean aerosol black carbon concentration = 191 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 424 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .335  sen(zero) =   0.021
.                  ref(beam) =    .825  ref(zero) =   0.021
. Optical attenuation of filter deposit = 39
.  Total aerosol black carbon on filter = 881 ng
Mean aerosol black carbon concentration = 194 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 285 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .660  sen(zero) =   0.021
.                  ref(beam) =   1.123  ref(zero) =   0.021
. Optical attenuation of filter deposit = 27
.  Total aerosol black carbon on filter = 842 ng
Mean aerosol black carbon concentration = 186 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 328 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.141  sen(zero) =   0.021
.                  ref(beam) =   1.165  ref(zero) =   0.021
. Optical attenuation of filter deposit = 24
.  Total aerosol black carbon on filter = 807 ng
Mean aerosol black carbon concentration = 178 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 359 ppm.
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Disk space = 2.537308E+08 bytes free: One entry at every 10 minutes.
There is space for 107879 hours ( 4495 days) more data
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19-jul-18  23:15:00  Tape feeder mechanism advancing for 2 spot(s).

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=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 360
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19-jul-18  23:39:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.035 ref(beam) =   2.330
.  Lamp 2 (470 nm): sen(beam) =   1.632 ref(beam) =   2.523
.  Lamp 3 (520 nm): sen(beam) =   1.995 ref(beam) =   1.698
.  Lamp 4 (590 nm): sen(beam) =   1.253 ref(beam) =   2.179
.  Lamp 5 (660 nm): sen(beam) =    .486 ref(beam) =    .811
.  Lamp 6 (880 nm): sen(beam) =    .866 ref(beam) =   1.093
.  Lamp 7 (950 nm): sen(beam) =   1.451 ref(beam) =   1.130

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