31-may-18  12:45:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 96.91 hours
.             Total airflow this filter = 10.82 cubic meters
.    Mean BC concentration of all lamps = 78 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .974  sen(zero) =   0.021
.                  ref(beam) =   2.252  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 87 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 196 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .924  sen(zero) =   0.021
.                  ref(beam) =   2.406  ref(zero) =   0.021
. Optical attenuation of filter deposit = 57
.  Total aerosol black carbon on filter = 921 ng
Mean aerosol black carbon concentration = 85 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 132 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.245  sen(zero) =   0.021
.                  ref(beam) =   1.627  ref(zero) =   0.021
. Optical attenuation of filter deposit = 48
.  Total aerosol black carbon on filter = 857 ng
Mean aerosol black carbon concentration = 79 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 155 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .883  sen(zero) =   0.021
.                  ref(beam) =   2.178  ref(zero) =   0.021
. Optical attenuation of filter deposit = 41
.  Total aerosol black carbon on filter = 827 ng
Mean aerosol black carbon concentration = 76 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 357 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .346  sen(zero) =   0.021
.                  ref(beam) =    .786  ref(zero) =   0.021
. Optical attenuation of filter deposit = 36
.  Total aerosol black carbon on filter = 831 ng
Mean aerosol black carbon concentration = 76 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 219 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .677  sen(zero) =   0.021
.                  ref(beam) =   1.057  ref(zero) =   0.021
. Optical attenuation of filter deposit = 26
.  Total aerosol black carbon on filter = 800 ng
Mean aerosol black carbon concentration = 74 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 264 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.168  sen(zero) =   0.021
.                  ref(beam) =   1.101  ref(zero) =   0.021
. Optical attenuation of filter deposit = 23
.  Total aerosol black carbon on filter = 767 ng
Mean aerosol black carbon concentration = 70 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 295 ppm.
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Disk space = 2.540216E+08 bytes free: One entry at every 10 minutes.
There is space for 108002 hours ( 4500 days) more data
---
31-may-18  12:45:00  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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31-may-18  13:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.955 ref(beam) =   2.257
.  Lamp 2 (470 nm): sen(beam) =   1.561 ref(beam) =   2.415
.  Lamp 3 (520 nm): sen(beam) =   1.919 ref(beam) =   1.636
.  Lamp 4 (590 nm): sen(beam) =   1.218 ref(beam) =   2.123
.  Lamp 5 (660 nm): sen(beam) =    .472 ref(beam) =    .785
.  Lamp 6 (880 nm): sen(beam) =    .834 ref(beam) =   1.055
.  Lamp 7 (950 nm): sen(beam) =   1.397 ref(beam) =   1.092

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