11-jul-10  04:10:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 58.16 hours
.             Total airflow this filter = 17.17 cubic meters
.    Mean BC concentration of all lamps = 43 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .476  sen(zero) =   0.021
.                  ref(beam) =   1.432  ref(zero) =   0.020
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 55 ng/m3
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The reference beam showed lamp intensity fluctuations of 128 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   1.004  sen(zero) =   0.021
.                  ref(beam) =   1.595  ref(zero) =   0.020
. Optical attenuation of filter deposit = 50
.  Total aerosol black carbon on filter = 810 ng
Mean aerosol black carbon concentration = 47 ng/m3
---
The reference beam showed lamp intensity fluctuations of 41 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.076  sen(zero) =   0.021
.                  ref(beam) =   2.039  ref(zero) =   0.020
. Optical attenuation of filter deposit = 41
.  Total aerosol black carbon on filter = 735 ng
Mean aerosol black carbon concentration = 42 ng/m3
---
The reference beam showed lamp intensity fluctuations of 36 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.046  sen(zero) =   0.021
.                  ref(beam) =   2.778  ref(zero) =   0.020
. Optical attenuation of filter deposit = 35
.  Total aerosol black carbon on filter = 719 ng
Mean aerosol black carbon concentration = 41 ng/m3
---
The reference beam showed lamp intensity fluctuations of 122 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.606  sen(zero) =   0.021
.                  ref(beam) =   2.437  ref(zero) =   0.020
. Optical attenuation of filter deposit = 31
.  Total aerosol black carbon on filter = 703 ng
Mean aerosol black carbon concentration = 40 ng/m3
---
The reference beam showed lamp intensity fluctuations of 68 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.440  sen(zero) =   0.021
.                  ref(beam) =   2.334  ref(zero) =   0.020
. Optical attenuation of filter deposit = 21
.  Total aerosol black carbon on filter = 649 ng
Mean aerosol black carbon concentration = 37 ng/m3
---
The reference beam showed lamp intensity fluctuations of 82 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.307  sen(zero) =   0.021
.                  ref(beam) =   2.253  ref(zero) =   0.020
. Optical attenuation of filter deposit = 19
.  Total aerosol black carbon on filter = 625 ng
Mean aerosol black carbon concentration = 36 ng/m3
---
The reference beam showed lamp intensity fluctuations of 92 ppm.
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Disk space = 2.543862E+08 bytes free: One entry at every 5 minutes.
There is space for 54079 hours ( 2253 days) more data
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11-jul-10  04:10:00  Tape feeder mechanism advancing for 1 spot(s).

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=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 774
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11-jul-10  04:19:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .759 ref(beam) =   1.319
.  Lamp 2 (470 nm): sen(beam) =   1.451 ref(beam) =   1.586
.  Lamp 3 (520 nm): sen(beam) =   1.459 ref(beam) =   2.039
.  Lamp 4 (590 nm): sen(beam) =   1.324 ref(beam) =   2.716
.  Lamp 5 (660 nm): sen(beam) =   2.016 ref(beam) =   2.432
.  Lamp 6 (880 nm): sen(beam) =   1.696 ref(beam) =   2.331
.  Lamp 7 (950 nm): sen(beam) =   1.514 ref(beam) =   2.254

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