24-jul-18  05:45:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 63.58 hours
.             Total airflow this filter = 6.91 cubic meters
.    Mean BC concentration of all lamps = 119 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .996  sen(zero) =   0.021
.                  ref(beam) =   2.436  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 137 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 138 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .959  sen(zero) =   0.021
.                  ref(beam) =   2.605  ref(zero) =   0.021
. Optical attenuation of filter deposit = 56
.  Total aerosol black carbon on filter = 910 ng
Mean aerosol black carbon concentration = 131 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 79 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.283  sen(zero) =   0.021
.                  ref(beam) =   1.767  ref(zero) =   0.021
. Optical attenuation of filter deposit = 47
.  Total aerosol black carbon on filter = 837 ng
Mean aerosol black carbon concentration = 121 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 91 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .903  sen(zero) =   0.021
.                  ref(beam) =   2.350  ref(zero) =   0.021
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 813 ng
Mean aerosol black carbon concentration = 117 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 350 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .355  sen(zero) =   0.021
.                  ref(beam) =    .839  ref(zero) =   0.021
. Optical attenuation of filter deposit = 36
.  Total aerosol black carbon on filter = 815 ng
Mean aerosol black carbon concentration = 118 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 170 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .708  sen(zero) =   0.021
.                  ref(beam) =   1.149  ref(zero) =   0.021
. Optical attenuation of filter deposit = 24
.  Total aerosol black carbon on filter = 736 ng
Mean aerosol black carbon concentration = 106 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 205 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.225  sen(zero) =   0.021
.                  ref(beam) =   1.190  ref(zero) =   0.021
. Optical attenuation of filter deposit = 21
.  Total aerosol black carbon on filter = 696 ng
Mean aerosol black carbon concentration = 100 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 239 ppm.
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Disk space = 2.535342E+08 bytes free: One entry at every 10 minutes.
There is space for 107795 hours ( 4491 days) more data
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24-jul-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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24-jul-18  06:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.128 ref(beam) =   2.386
.  Lamp 2 (470 nm): sen(beam) =   1.709 ref(beam) =   2.566
.  Lamp 3 (520 nm): sen(beam) =   2.101 ref(beam) =   1.764
.  Lamp 4 (590 nm): sen(beam) =   1.331 ref(beam) =   2.268
.  Lamp 5 (660 nm): sen(beam) =    .509 ref(beam) =    .825
.  Lamp 6 (880 nm): sen(beam) =    .915 ref(beam) =   1.141
.  Lamp 7 (950 nm): sen(beam) =   1.534 ref(beam) =   1.176

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