21-jul-17  11:05:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 13.24 hours
.             Total airflow this filter = 1.45 cubic meters
.    Mean BC concentration of all lamps = 516 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .694  sen(zero) =   0.021
.                  ref(beam) =   2.217  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 656 ng/vm3
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The reference beam showed lamp intensity fluctuations of 176 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .708  sen(zero) =   0.021
.                  ref(beam) =   2.416  ref(zero) =   0.021
. Optical attenuation of filter deposit = 52
.  Total aerosol black carbon on filter = 837 ng
Mean aerosol black carbon concentration = 579 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 95 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .961  sen(zero) =   0.021
.                  ref(beam) =   1.660  ref(zero) =   0.021
. Optical attenuation of filter deposit = 42
.  Total aerosol black carbon on filter = 755 ng
Mean aerosol black carbon concentration = 522 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 91 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .725  sen(zero) =   0.021
.                  ref(beam) =   2.205  ref(zero) =   0.021
. Optical attenuation of filter deposit = 35
.  Total aerosol black carbon on filter = 721 ng
Mean aerosol black carbon concentration = 499 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 608 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .301  sen(zero) =   0.021
.                  ref(beam) =    .863  ref(zero) =   0.021
. Optical attenuation of filter deposit = 31
.  Total aerosol black carbon on filter = 703 ng
Mean aerosol black carbon concentration = 486 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 240 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .526  sen(zero) =   0.021
.                  ref(beam) =   1.082  ref(zero) =   0.021
. Optical attenuation of filter deposit = 21
.  Total aerosol black carbon on filter = 647 ng
Mean aerosol black carbon concentration = 448 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 309 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .894  sen(zero) =   0.021
.                  ref(beam) =   1.120  ref(zero) =   0.021
. Optical attenuation of filter deposit = 18
.  Total aerosol black carbon on filter = 611 ng
Mean aerosol black carbon concentration = 422 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 355 ppm.
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Disk space = 2.536858E+08 bytes free: One entry at every 10 minutes.
There is space for 107860 hours ( 4494 days) more data
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21-jul-17  11:05:00  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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21-jul-17  11:29:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.439 ref(beam) =   2.203
.  Lamp 2 (470 nm): sen(beam) =   1.169 ref(beam) =   2.427
.  Lamp 3 (520 nm): sen(beam) =   1.445 ref(beam) =   1.686
.  Lamp 4 (590 nm): sen(beam) =    .979 ref(beam) =   2.148
.  Lamp 5 (660 nm): sen(beam) =    .398 ref(beam) =    .864
.  Lamp 6 (880 nm): sen(beam) =    .633 ref(beam) =   1.090
.  Lamp 7 (950 nm): sen(beam) =   1.046 ref(beam) =   1.122

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