05-jul-17  22:15:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 23.41 hours
.             Total airflow this filter = 2.71 cubic meters
.    Mean BC concentration of all lamps = 306 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .693  sen(zero) =   0.021
.                  ref(beam) =   2.168  ref(zero) =   0.022
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 954 ng
Mean aerosol black carbon concentration = 352 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 229 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .685  sen(zero) =   0.021
.                  ref(beam) =   2.418  ref(zero) =   0.022
. Optical attenuation of filter deposit = 56
.  Total aerosol black carbon on filter = 911 ng
Mean aerosol black carbon concentration = 336 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 127 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .930  sen(zero) =   0.021
.                  ref(beam) =   1.650  ref(zero) =   0.022
. Optical attenuation of filter deposit = 47
.  Total aerosol black carbon on filter = 841 ng
Mean aerosol black carbon concentration = 311 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 144 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .661  sen(zero) =   0.021
.                  ref(beam) =   2.082  ref(zero) =   0.022
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 808 ng
Mean aerosol black carbon concentration = 298 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 454 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .287  sen(zero) =   0.021
.                  ref(beam) =    .858  ref(zero) =   0.022
. Optical attenuation of filter deposit = 35
.  Total aerosol black carbon on filter = 803 ng
Mean aerosol black carbon concentration = 297 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 255 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .499  sen(zero) =   0.021
.                  ref(beam) =   1.052  ref(zero) =   0.022
. Optical attenuation of filter deposit = 25
.  Total aerosol black carbon on filter = 758 ng
Mean aerosol black carbon concentration = 280 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 331 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .847  sen(zero) =   0.021
.                  ref(beam) =   1.084  ref(zero) =   0.022
. Optical attenuation of filter deposit = 22
.  Total aerosol black carbon on filter = 723 ng
Mean aerosol black carbon concentration = 267 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 395 ppm.
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Disk space = 2.535997E+08 bytes free: One entry at every 10 minutes.
There is space for 107823 hours ( 4493 days) more data
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05-jul-17  22:15:00  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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05-jul-17  22:39:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.022
.  Lamp 1 (370 nm): sen(beam) =   1.440 ref(beam) =   2.119
.  Lamp 2 (470 nm): sen(beam) =   1.191 ref(beam) =   2.401
.  Lamp 3 (520 nm): sen(beam) =   1.479 ref(beam) =   1.648
.  Lamp 4 (590 nm): sen(beam) =    .943 ref(beam) =   2.002
.  Lamp 5 (660 nm): sen(beam) =    .399 ref(beam) =    .849
.  Lamp 6 (880 nm): sen(beam) =    .629 ref(beam) =   1.046
.  Lamp 7 (950 nm): sen(beam) =   1.038 ref(beam) =   1.074

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