08-jun-18  08:15:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 187.08 hours
.             Total airflow this filter = 20.82 cubic meters
.    Mean BC concentration of all lamps = 42 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .953  sen(zero) =   0.021
.                  ref(beam) =   2.313  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 45 ng/vm3
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The reference beam showed lamp intensity fluctuations of 74 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .884  sen(zero) =   0.021
.                  ref(beam) =   2.434  ref(zero) =   0.021
. Optical attenuation of filter deposit = 58
.  Total aerosol black carbon on filter = 939 ng
Mean aerosol black carbon concentration = 45 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 48 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.179  sen(zero) =   0.021
.                  ref(beam) =   1.647  ref(zero) =   0.021
. Optical attenuation of filter deposit = 49
.  Total aerosol black carbon on filter = 888 ng
Mean aerosol black carbon concentration = 42 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 57 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .860  sen(zero) =   0.021
.                  ref(beam) =   2.294  ref(zero) =   0.021
. Optical attenuation of filter deposit = 43
.  Total aerosol black carbon on filter = 878 ng
Mean aerosol black carbon concentration = 42 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 200 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .331  sen(zero) =   0.021
.                  ref(beam) =    .800  ref(zero) =   0.021
. Optical attenuation of filter deposit = 39
.  Total aerosol black carbon on filter = 880 ng
Mean aerosol black carbon concentration = 42 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 93 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .655  sen(zero) =   0.021
.                  ref(beam) =   1.087  ref(zero) =   0.021
. Optical attenuation of filter deposit = 27
.  Total aerosol black carbon on filter = 840 ng
Mean aerosol black carbon concentration = 40 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 114 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.135  sen(zero) =   0.021
.                  ref(beam) =   1.132  ref(zero) =   0.021
. Optical attenuation of filter deposit = 24
.  Total aerosol black carbon on filter = 803 ng
Mean aerosol black carbon concentration = 38 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 130 ppm.
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Disk space = 2.537841E+08 bytes free: One entry at every 10 minutes.
There is space for 107901 hours ( 4496 days) more data
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08-jun-18  08:15:00  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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08-jun-18  08:39:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.045 ref(beam) =   2.386
.  Lamp 2 (470 nm): sen(beam) =   1.630 ref(beam) =   2.552
.  Lamp 3 (520 nm): sen(beam) =   1.988 ref(beam) =   1.752
.  Lamp 4 (590 nm): sen(beam) =   1.317 ref(beam) =   2.331
.  Lamp 5 (660 nm): sen(beam) =    .499 ref(beam) =    .836
.  Lamp 6 (880 nm): sen(beam) =    .879 ref(beam) =   1.147
.  Lamp 7 (950 nm): sen(beam) =   1.484 ref(beam) =   1.187

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