11-nov-10  09:30:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 94.08 hours
.             Total airflow this filter = 27.77 cubic meters
.    Mean BC concentration of all lamps = 35 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .468  sen(zero) =   0.021
.                  ref(beam) =   1.390  ref(zero) =   0.020
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 34 ng/m3
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The reference beam showed lamp intensity fluctuations of 92 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .915  sen(zero) =   0.021
.                  ref(beam) =   1.619  ref(zero) =   0.020
. Optical attenuation of filter deposit = 59
.  Total aerosol black carbon on filter = 958 ng
Mean aerosol black carbon concentration = 34 ng/m3
---
The reference beam showed lamp intensity fluctuations of 43 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .951  sen(zero) =   0.021
.                  ref(beam) =   2.035  ref(zero) =   0.020
. Optical attenuation of filter deposit = 53
.  Total aerosol black carbon on filter = 943 ng
Mean aerosol black carbon concentration = 34 ng/m3
---
The reference beam showed lamp intensity fluctuations of 38 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .933  sen(zero) =   0.021
.                  ref(beam) =   2.826  ref(zero) =   0.020
. Optical attenuation of filter deposit = 48
.  Total aerosol black carbon on filter = 983 ng
Mean aerosol black carbon concentration = 35 ng/m3
---
The reference beam showed lamp intensity fluctuations of 94 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.340  sen(zero) =   0.021
.                  ref(beam) =   2.319  ref(zero) =   0.020
. Optical attenuation of filter deposit = 44
.  Total aerosol black carbon on filter = 1007 ng
Mean aerosol black carbon concentration = 36 ng/m3
---
The reference beam showed lamp intensity fluctuations of 61 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.273  sen(zero) =   0.021
.                  ref(beam) =   2.336  ref(zero) =   0.020
. Optical attenuation of filter deposit = 33
.  Total aerosol black carbon on filter = 1020 ng
Mean aerosol black carbon concentration = 36 ng/m3
---
The reference beam showed lamp intensity fluctuations of 79 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.170  sen(zero) =   0.021
.                  ref(beam) =   2.267  ref(zero) =   0.020
. Optical attenuation of filter deposit = 31
.  Total aerosol black carbon on filter = 1007 ng
Mean aerosol black carbon concentration = 36 ng/m3
---
The reference beam showed lamp intensity fluctuations of 81 ppm.
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Disk space = 2.548204E+08 bytes free: One entry at every 5 minutes.
There is space for 54171 hours ( 2257 days) more data
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11-nov-10  09:30:00  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-nov-10  09:39:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .893 ref(beam) =   1.253
.  Lamp 2 (470 nm): sen(beam) =   1.644 ref(beam) =   1.590
.  Lamp 3 (520 nm): sen(beam) =   1.602 ref(beam) =   2.009
.  Lamp 4 (590 nm): sen(beam) =   1.466 ref(beam) =   2.734
.  Lamp 5 (660 nm): sen(beam) =   2.073 ref(beam) =   2.289
.  Lamp 6 (880 nm): sen(beam) =   1.771 ref(beam) =   2.316
.  Lamp 7 (950 nm): sen(beam) =   1.584 ref(beam) =   2.253

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