23-sep-18  14:55:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 19.58 hours
.             Total airflow this filter = 1.94 cubic meters
.    Mean BC concentration of all lamps = 467 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .973  sen(zero) =   0.021
.                  ref(beam) =   2.342  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 490 ng/vm3
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The reference beam showed lamp intensity fluctuations of 283 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .904  sen(zero) =   0.021
.                  ref(beam) =   2.539  ref(zero) =   0.021
. Optical attenuation of filter deposit = 59
.  Total aerosol black carbon on filter = 957 ng
Mean aerosol black carbon concentration = 495 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 167 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.215  sen(zero) =   0.021
.                  ref(beam) =   1.697  ref(zero) =   0.021
. Optical attenuation of filter deposit = 51
.  Total aerosol black carbon on filter = 914 ng
Mean aerosol black carbon concentration = 472 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 179 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .804  sen(zero) =   0.021
.                  ref(beam) =   2.162  ref(zero) =   0.021
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 912 ng
Mean aerosol black carbon concentration = 471 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 491 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .323  sen(zero) =   0.021
.                  ref(beam) =    .803  ref(zero) =   0.021
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 920 ng
Mean aerosol black carbon concentration = 475 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 306 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .654  sen(zero) =   0.021
.                  ref(beam) =   1.080  ref(zero) =   0.021
. Optical attenuation of filter deposit = 28
.  Total aerosol black carbon on filter = 858 ng
Mean aerosol black carbon concentration = 443 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 373 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.130  sen(zero) =   0.021
.                  ref(beam) =   1.123  ref(zero) =   0.021
. Optical attenuation of filter deposit = 25
.  Total aerosol black carbon on filter = 811 ng
Mean aerosol black carbon concentration = 419 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 432 ppm.
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Disk space = 2.535547E+08 bytes free: One entry at every 10 minutes.
There is space for 107804 hours ( 4492 days) more data
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23-sep-18  14:55:00  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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23-sep-18  15:19:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.092 ref(beam) =   2.281
.  Lamp 2 (470 nm): sen(beam) =   1.690 ref(beam) =   2.507
.  Lamp 3 (520 nm): sen(beam) =   2.108 ref(beam) =   1.668
.  Lamp 4 (590 nm): sen(beam) =   1.262 ref(beam) =   2.050
.  Lamp 5 (660 nm): sen(beam) =    .494 ref(beam) =    .793
.  Lamp 6 (880 nm): sen(beam) =    .891 ref(beam) =   1.051
.  Lamp 7 (950 nm): sen(beam) =   1.489 ref(beam) =   1.100

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