16-mar-10  10:15:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 28.41 hours
.             Total airflow this filter = 8.41 cubic meters
.    Mean BC concentration of all lamps = 225 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .295  sen(zero) =   0.021
.                  ref(beam) =   1.428  ref(zero) =   0.020
. Optical attenuation of filter deposit = 125
.  Total aerosol black carbon on filter = 1584 ng
Mean aerosol black carbon concentration = 188 ng/m3
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The reference beam showed lamp intensity fluctuations of 507 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .502  sen(zero) =   0.021
.                  ref(beam) =   1.518  ref(zero) =   0.020
. Optical attenuation of filter deposit = 110
.  Total aerosol black carbon on filter = 1770 ng
Mean aerosol black carbon concentration = 211 ng/m3
---
The reference beam showed lamp intensity fluctuations of 108 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .575  sen(zero) =   0.021
.                  ref(beam) =   1.998  ref(zero) =   0.020
. Optical attenuation of filter deposit = 101
.  Total aerosol black carbon on filter = 1808 ng
Mean aerosol black carbon concentration = 215 ng/m3
---
The reference beam showed lamp intensity fluctuations of 90 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .558  sen(zero) =   0.021
.                  ref(beam) =   2.691  ref(zero) =   0.020
. Optical attenuation of filter deposit = 95
.  Total aerosol black carbon on filter = 1923 ng
Mean aerosol black carbon concentration = 229 ng/m3
---
The reference beam showed lamp intensity fluctuations of 485 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .891  sen(zero) =   0.021
.                  ref(beam) =   2.428  ref(zero) =   0.020
. Optical attenuation of filter deposit = 88
.  Total aerosol black carbon on filter = 1993 ng
Mean aerosol black carbon concentration = 237 ng/m3
---
The reference beam showed lamp intensity fluctuations of 268 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .857  sen(zero) =   0.021
.                  ref(beam) =   2.270  ref(zero) =   0.020
. Optical attenuation of filter deposit = 69
.  Total aerosol black carbon on filter = 2092 ng
Mean aerosol black carbon concentration = 249 ng/m3
---
The reference beam showed lamp intensity fluctuations of 357 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .800  sen(zero) =   0.021
.                  ref(beam) =   2.184  ref(zero) =   0.020
. Optical attenuation of filter deposit = 63
.  Total aerosol black carbon on filter = 2075 ng
Mean aerosol black carbon concentration = 247 ng/m3
---
The reference beam showed lamp intensity fluctuations of 378 ppm.
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Disk space = 2.392883E+08 bytes free: One entry at every 5 minutes.
There is space for 50869 hours ( 2120 days) more data
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16-mar-10  10:15:00  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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16-mar-10  10:24:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .649 ref(beam) =   1.333
.  Lamp 2 (470 nm): sen(beam) =   1.114 ref(beam) =   1.510
.  Lamp 3 (520 nm): sen(beam) =   1.148 ref(beam) =   1.994
.  Lamp 4 (590 nm): sen(beam) =   1.024 ref(beam) =   2.634
.  Lamp 5 (660 nm): sen(beam) =   1.632 ref(beam) =   2.420
.  Lamp 6 (880 nm): sen(beam) =   1.389 ref(beam) =   2.275
.  Lamp 7 (950 nm): sen(beam) =   1.245 ref(beam) =   2.196

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