04-dec-09  09:05:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 48.49 hours
.             Total airflow this filter = 14.35 cubic meters
.    Mean BC concentration of all lamps = 112 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .322  sen(zero) =   0.021
.                  ref(beam) =   1.594  ref(zero) =   0.020
. Optical attenuation of filter deposit = 125
.  Total aerosol black carbon on filter = 1584 ng
Mean aerosol black carbon concentration = 110 ng/m3
---
The reference beam showed lamp intensity fluctuations of 243 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .578  sen(zero) =   0.021
.                  ref(beam) =   1.586  ref(zero) =   0.020
. Optical attenuation of filter deposit = 98
.  Total aerosol black carbon on filter = 1586 ng
Mean aerosol black carbon concentration = 110 ng/m3
---
The reference beam showed lamp intensity fluctuations of 57 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .682  sen(zero) =   0.021
.                  ref(beam) =   2.070  ref(zero) =   0.020
. Optical attenuation of filter deposit = 87
.  Total aerosol black carbon on filter = 1551 ng
Mean aerosol black carbon concentration = 108 ng/m3
---
The reference beam showed lamp intensity fluctuations of 50 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .684  sen(zero) =   0.021
.                  ref(beam) =   2.839  ref(zero) =   0.020
. Optical attenuation of filter deposit = 79
.  Total aerosol black carbon on filter = 1605 ng
Mean aerosol black carbon concentration = 112 ng/m3
---
The reference beam showed lamp intensity fluctuations of 223 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.095  sen(zero) =   0.021
.                  ref(beam) =   2.572  ref(zero) =   0.020
. Optical attenuation of filter deposit = 72
.  Total aerosol black carbon on filter = 1637 ng
Mean aerosol black carbon concentration = 114 ng/m3
---
The reference beam showed lamp intensity fluctuations of 114 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.059  sen(zero) =   0.021
.                  ref(beam) =   2.436  ref(zero) =   0.020
. Optical attenuation of filter deposit = 54
.  Total aerosol black carbon on filter = 1651 ng
Mean aerosol black carbon concentration = 115 ng/m3
---
The reference beam showed lamp intensity fluctuations of 162 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .959  sen(zero) =   0.021
.                  ref(beam) =   2.302  ref(zero) =   0.020
. Optical attenuation of filter deposit = 50
.  Total aerosol black carbon on filter = 1624 ng
Mean aerosol black carbon concentration = 113 ng/m3
---
The reference beam showed lamp intensity fluctuations of 174 ppm.
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Disk space = 2.513347E+08 bytes free: One entry at every 5 minutes.
There is space for 53430 hours ( 2226 days) more data
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04-dec-09  09:05:00  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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04-dec-09  09:14:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .995 ref(beam) =   1.491
.  Lamp 2 (470 nm): sen(beam) =   1.521 ref(beam) =   1.584
.  Lamp 3 (520 nm): sen(beam) =   1.606 ref(beam) =   2.079
.  Lamp 4 (590 nm): sen(beam) =   1.459 ref(beam) =   2.797
.  Lamp 5 (660 nm): sen(beam) =   2.250 ref(beam) =   2.571
.  Lamp 6 (880 nm): sen(beam) =   1.833 ref(beam) =   2.453
.  Lamp 7 (950 nm): sen(beam) =   1.589 ref(beam) =   2.320

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