19-nov-17  13:35:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 55.74 hours
.             Total airflow this filter = 6.93 cubic meters
.    Mean BC concentration of all lamps = 122 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .981  sen(zero) =   0.021
.                  ref(beam) =   2.405  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 137 ng/vm3
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The reference beam showed lamp intensity fluctuations of 153 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .955  sen(zero) =   0.021
.                  ref(beam) =   2.609  ref(zero) =   0.021
. Optical attenuation of filter deposit = 55
.  Total aerosol black carbon on filter = 890 ng
Mean aerosol black carbon concentration = 128 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 113 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.288  sen(zero) =   0.021
.                  ref(beam) =   1.743  ref(zero) =   0.021
. Optical attenuation of filter deposit = 46
.  Total aerosol black carbon on filter = 833 ng
Mean aerosol black carbon concentration = 120 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 142 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .894  sen(zero) =   0.021
.                  ref(beam) =   2.252  ref(zero) =   0.021
. Optical attenuation of filter deposit = 41
.  Total aerosol black carbon on filter = 829 ng
Mean aerosol black carbon concentration = 119 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 278 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .373  sen(zero) =   0.021
.                  ref(beam) =    .907  ref(zero) =   0.021
. Optical attenuation of filter deposit = 37
.  Total aerosol black carbon on filter = 838 ng
Mean aerosol black carbon concentration = 121 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 183 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .688  sen(zero) =   0.021
.                  ref(beam) =   1.133  ref(zero) =   0.021
. Optical attenuation of filter deposit = 27
.  Total aerosol black carbon on filter = 814 ng
Mean aerosol black carbon concentration = 117 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 221 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.175  sen(zero) =   0.021
.                  ref(beam) =   1.177  ref(zero) =   0.021
. Optical attenuation of filter deposit = 24
.  Total aerosol black carbon on filter = 782 ng
Mean aerosol black carbon concentration = 113 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 233 ppm.
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Disk space = 2.538947E+08 bytes free: One entry at every 10 minutes.
There is space for 107948 hours ( 4498 days) more data
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19-nov-17  13:35:00  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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19-nov-17  13:59:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.084 ref(beam) =   2.453
.  Lamp 2 (470 nm): sen(beam) =   1.654 ref(beam) =   2.677
.  Lamp 3 (520 nm): sen(beam) =   2.046 ref(beam) =   1.781
.  Lamp 4 (590 nm): sen(beam) =   1.284 ref(beam) =   2.212
.  Lamp 5 (660 nm): sen(beam) =    .529 ref(beam) =    .927
.  Lamp 6 (880 nm): sen(beam) =    .884 ref(beam) =   1.147
.  Lamp 7 (950 nm): sen(beam) =   1.467 ref(beam) =   1.196

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