24-aug-18  10:35:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 102.75 hours
.             Total airflow this filter = 10.23 cubic meters
.    Mean BC concentration of all lamps = 88 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .968  sen(zero) =   0.021
.                  ref(beam) =   2.308  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 953 ng
Mean aerosol black carbon concentration = 93 ng/vm3
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The reference beam showed lamp intensity fluctuations of 97 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .903  sen(zero) =   0.021
.                  ref(beam) =   2.475  ref(zero) =   0.021
. Optical attenuation of filter deposit = 59
.  Total aerosol black carbon on filter = 963 ng
Mean aerosol black carbon concentration = 94 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 56 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.212  sen(zero) =   0.021
.                  ref(beam) =   1.676  ref(zero) =   0.021
. Optical attenuation of filter deposit = 51
.  Total aerosol black carbon on filter = 913 ng
Mean aerosol black carbon concentration = 89 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 64 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .845  sen(zero) =   0.021
.                  ref(beam) =   2.213  ref(zero) =   0.021
. Optical attenuation of filter deposit = 44
.  Total aerosol black carbon on filter = 902 ng
Mean aerosol black carbon concentration = 88 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 272 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .331  sen(zero) =   0.021
.                  ref(beam) =    .795  ref(zero) =   0.021
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 910 ng
Mean aerosol black carbon concentration = 89 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 113 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .667  sen(zero) =   0.021
.                  ref(beam) =   1.088  ref(zero) =   0.021
. Optical attenuation of filter deposit = 28
.  Total aerosol black carbon on filter = 849 ng
Mean aerosol black carbon concentration = 83 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 156 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.152  sen(zero) =   0.021
.                  ref(beam) =   1.130  ref(zero) =   0.021
. Optical attenuation of filter deposit = 24
.  Total aerosol black carbon on filter = 807 ng
Mean aerosol black carbon concentration = 79 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 173 ppm.
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Disk space = 2.523423E+08 bytes free: One entry at every 10 minutes.
There is space for 107288 hours ( 4470 days) more data
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24-aug-18  10:35:00  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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24-aug-18  10:59:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.017 ref(beam) =   2.284
.  Lamp 2 (470 nm): sen(beam) =   1.603 ref(beam) =   2.468
.  Lamp 3 (520 nm): sen(beam) =   1.991 ref(beam) =   1.670
.  Lamp 4 (590 nm): sen(beam) =   1.251 ref(beam) =   2.138
.  Lamp 5 (660 nm): sen(beam) =    .476 ref(beam) =    .791
.  Lamp 6 (880 nm): sen(beam) =    .863 ref(beam) =   1.078
.  Lamp 7 (950 nm): sen(beam) =   1.438 ref(beam) =   1.111

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