17-oct-18  05:45:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 57.58 hours
.             Total airflow this filter = 6.34 cubic meters
.    Mean BC concentration of all lamps = 136 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .994  sen(zero) =   0.021
.                  ref(beam) =   2.244  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 953 ng
Mean aerosol black carbon concentration = 150 ng/vm3
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The reference beam showed lamp intensity fluctuations of 166 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .932  sen(zero) =   0.021
.                  ref(beam) =   2.409  ref(zero) =   0.021
. Optical attenuation of filter deposit = 57
.  Total aerosol black carbon on filter = 929 ng
Mean aerosol black carbon concentration = 146 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 85 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.269  sen(zero) =   0.021
.                  ref(beam) =   1.606  ref(zero) =   0.021
. Optical attenuation of filter deposit = 49
.  Total aerosol black carbon on filter = 874 ng
Mean aerosol black carbon concentration = 137 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 108 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .885  sen(zero) =   0.021
.                  ref(beam) =   2.181  ref(zero) =   0.021
. Optical attenuation of filter deposit = 42
.  Total aerosol black carbon on filter = 863 ng
Mean aerosol black carbon concentration = 136 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 429 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .339  sen(zero) =   0.021
.                  ref(beam) =    .772  ref(zero) =   0.021
. Optical attenuation of filter deposit = 38
.  Total aerosol black carbon on filter = 860 ng
Mean aerosol black carbon concentration = 135 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 178 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .692  sen(zero) =   0.021
.                  ref(beam) =   1.048  ref(zero) =   0.021
. Optical attenuation of filter deposit = 26
.  Total aerosol black carbon on filter = 809 ng
Mean aerosol black carbon concentration = 127 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 239 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.198  sen(zero) =   0.021
.                  ref(beam) =   1.094  ref(zero) =   0.021
. Optical attenuation of filter deposit = 23
.  Total aerosol black carbon on filter = 769 ng
Mean aerosol black carbon concentration = 121 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 250 ppm.
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Disk space = 2.538742E+08 bytes free: One entry at every 10 minutes.
There is space for 107940 hours ( 4498 days) more data
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17-oct-18  05:45:00  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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17-oct-18  06:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.015 ref(beam) =   2.360
.  Lamp 2 (470 nm): sen(beam) =   1.627 ref(beam) =   2.555
.  Lamp 3 (520 nm): sen(beam) =   2.015 ref(beam) =   1.755
.  Lamp 4 (590 nm): sen(beam) =   1.274 ref(beam) =   2.249
.  Lamp 5 (660 nm): sen(beam) =    .485 ref(beam) =    .815
.  Lamp 6 (880 nm): sen(beam) =    .881 ref(beam) =   1.132
.  Lamp 7 (950 nm): sen(beam) =   1.479 ref(beam) =   1.170

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