15-jan-18  04:40:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 160.66 hours
.             Total airflow this filter = 21.36 cubic meters
.    Mean BC concentration of all lamps = 46 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .957  sen(zero) =   0.021
.                  ref(beam) =   2.354  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 44 ng/vm3
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The reference beam showed lamp intensity fluctuations of 690 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .861  sen(zero) =   0.021
.                  ref(beam) =   2.499  ref(zero) =   0.021
. Optical attenuation of filter deposit = 61
.  Total aerosol black carbon on filter = 992 ng
Mean aerosol black carbon concentration = 46 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 625 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.144  sen(zero) =   0.021
.                  ref(beam) =   1.709  ref(zero) =   0.021
. Optical attenuation of filter deposit = 54
.  Total aerosol black carbon on filter = 965 ng
Mean aerosol black carbon concentration = 45 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 704 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .798  sen(zero) =   0.021
.                  ref(beam) =   2.232  ref(zero) =   0.021
. Optical attenuation of filter deposit = 48
.  Total aerosol black carbon on filter = 981 ng
Mean aerosol black carbon concentration = 45 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 860 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .326  sen(zero) =   0.021
.                  ref(beam) =    .850  ref(zero) =   0.021
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 1014 ng
Mean aerosol black carbon concentration = 47 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 759 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .619  sen(zero) =   0.021
.                  ref(beam) =   1.116  ref(zero) =   0.021
. Optical attenuation of filter deposit = 34
.  Total aerosol black carbon on filter = 1027 ng
Mean aerosol black carbon concentration = 48 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 890 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.062  sen(zero) =   0.021
.                  ref(beam) =   1.145  ref(zero) =   0.021
. Optical attenuation of filter deposit = 30
.  Total aerosol black carbon on filter = 999 ng
Mean aerosol black carbon concentration = 46 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 944 ppm.
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Disk space = 2.538619E+08 bytes free: One entry at every 10 minutes.
There is space for 107934 hours ( 4497 days) more data
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15-jan-18  04:40:00  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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15-jan-18  04:59:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.037 ref(beam) =   2.406
.  Lamp 2 (470 nm): sen(beam) =   1.617 ref(beam) =   2.577
.  Lamp 3 (520 nm): sen(beam) =   2.015 ref(beam) =   1.766
.  Lamp 4 (590 nm): sen(beam) =   1.273 ref(beam) =   2.216
.  Lamp 5 (660 nm): sen(beam) =    .512 ref(beam) =    .876
.  Lamp 6 (880 nm): sen(beam) =    .874 ref(beam) =   1.141
.  Lamp 7 (950 nm): sen(beam) =   1.453 ref(beam) =   1.179

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