15-nov-10  17:40:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 58.24 hours
.             Total airflow this filter = 17.19 cubic meters
.    Mean BC concentration of all lamps = 52 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .466  sen(zero) =   0.021
.                  ref(beam) =   1.354  ref(zero) =   0.020
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 949 ng
Mean aerosol black carbon concentration = 55 ng/m3
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The reference beam showed lamp intensity fluctuations of 106 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .922  sen(zero) =   0.021
.                  ref(beam) =   1.572  ref(zero) =   0.020
. Optical attenuation of filter deposit = 58
.  Total aerosol black carbon on filter = 934 ng
Mean aerosol black carbon concentration = 54 ng/m3
---
The reference beam showed lamp intensity fluctuations of 51 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .967  sen(zero) =   0.021
.                  ref(beam) =   1.985  ref(zero) =   0.020
. Optical attenuation of filter deposit = 50
.  Total aerosol black carbon on filter = 898 ng
Mean aerosol black carbon concentration = 52 ng/m3
---
The reference beam showed lamp intensity fluctuations of 49 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .966  sen(zero) =   0.021
.                  ref(beam) =   2.790  ref(zero) =   0.020
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 914 ng
Mean aerosol black carbon concentration = 53 ng/m3
---
The reference beam showed lamp intensity fluctuations of 106 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.392  sen(zero) =   0.021
.                  ref(beam) =   2.269  ref(zero) =   0.020
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 909 ng
Mean aerosol black carbon concentration = 52 ng/m3
---
The reference beam showed lamp intensity fluctuations of 68 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.327  sen(zero) =   0.021
.                  ref(beam) =   2.301  ref(zero) =   0.020
. Optical attenuation of filter deposit = 29
.  Total aerosol black carbon on filter = 884 ng
Mean aerosol black carbon concentration = 51 ng/m3
---
The reference beam showed lamp intensity fluctuations of 84 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.223  sen(zero) =   0.021
.                  ref(beam) =   2.233  ref(zero) =   0.020
. Optical attenuation of filter deposit = 26
.  Total aerosol black carbon on filter = 859 ng
Mean aerosol black carbon concentration = 50 ng/m3
---
The reference beam showed lamp intensity fluctuations of 90 ppm.
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Disk space = 2.541322E+08 bytes free: One entry at every 5 minutes.
There is space for 54025 hours ( 2251 days) more data
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15-nov-10  17:40:00  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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15-nov-10  17:49:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .868 ref(beam) =   1.242
.  Lamp 2 (470 nm): sen(beam) =   1.593 ref(beam) =   1.563
.  Lamp 3 (520 nm): sen(beam) =   1.556 ref(beam) =   1.970
.  Lamp 4 (590 nm): sen(beam) =   1.440 ref(beam) =   2.705
.  Lamp 5 (660 nm): sen(beam) =   2.026 ref(beam) =   2.258
.  Lamp 6 (880 nm): sen(beam) =   1.736 ref(beam) =   2.284
.  Lamp 7 (950 nm): sen(beam) =   1.555 ref(beam) =   2.225

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