01-oct-09  02:36:20  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 22.25 hours
.             Total airflow this filter = 6.57 cubic meters
.    Mean BC concentration of all lamps = 65 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .518  sen(zero) =   0.021
.                  ref(beam) =   1.556  ref(zero) =   0.020
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 580 ng
Mean aerosol black carbon concentration = 88 ng/m3
---
The reference beam showed lamp intensity fluctuations of 165 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .903  sen(zero) =   0.021
.                  ref(beam) =   1.542  ref(zero) =   0.020
. Optical attenuation of filter deposit = 26
.  Total aerosol black carbon on filter = 433 ng
Mean aerosol black carbon concentration = 66 ng/m3
---
The reference beam showed lamp intensity fluctuations of 63 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.059  sen(zero) =   0.021
.                  ref(beam) =   2.063  ref(zero) =   0.020
. Optical attenuation of filter deposit = 22
.  Total aerosol black carbon on filter = 397 ng
Mean aerosol black carbon concentration = 60 ng/m3
---
The reference beam showed lamp intensity fluctuations of 63 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.005  sen(zero) =   0.021
.                  ref(beam) =   2.816  ref(zero) =   0.020
. Optical attenuation of filter deposit = 19
.  Total aerosol black carbon on filter = 401 ng
Mean aerosol black carbon concentration = 61 ng/m3
---
The reference beam showed lamp intensity fluctuations of 152 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.561  sen(zero) =   0.021
.                  ref(beam) =   2.643  ref(zero) =   0.020
. Optical attenuation of filter deposit = 17
.  Total aerosol black carbon on filter = 397 ng
Mean aerosol black carbon concentration = 60 ng/m3
---
The reference beam showed lamp intensity fluctuations of 90 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.352  sen(zero) =   0.021
.                  ref(beam) =   2.431  ref(zero) =   0.020
. Optical attenuation of filter deposit = 13
.  Total aerosol black carbon on filter = 399 ng
Mean aerosol black carbon concentration = 61 ng/m3
---
The reference beam showed lamp intensity fluctuations of 123 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.152  sen(zero) =   0.021
.                  ref(beam) =   2.266  ref(zero) =   0.020
. Optical attenuation of filter deposit = 12
.  Total aerosol black carbon on filter = 392 ng
Mean aerosol black carbon concentration = 59 ng/m3
---
The reference beam showed lamp intensity fluctuations of 121 ppm.
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Disk space = 2.586624E+08 bytes free: One entry at every 5 minutes.
There is space for 54988 hours ( 2291 days) more data
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Disk space = 2.585477E+08 bytes free: One entry at every 5 minutes.
There is space for 54963 hours ( 2290 days) more data
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01-oct-09  02:36:56  Tape feeder mechanism advancing for 1 spot(s).

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01-oct-09  02:40:37  
=============================================================
Automatic re-start
=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 774
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01-oct-09  02:44:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .769 ref(beam) =   1.430
.  Lamp 2 (470 nm): sen(beam) =   1.178 ref(beam) =   1.526
.  Lamp 3 (520 nm): sen(beam) =   1.319 ref(beam) =   2.035
.  Lamp 4 (590 nm): sen(beam) =   1.195 ref(beam) =   2.722
.  Lamp 5 (660 nm): sen(beam) =   1.862 ref(beam) =   2.613
.  Lamp 6 (880 nm): sen(beam) =   1.540 ref(beam) =   2.402
.  Lamp 7 (950 nm): sen(beam) =   1.300 ref(beam) =   2.242

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