02-feb-10  17:10:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 36 hours
.             Total airflow this filter = 10.65 cubic meters
.    Mean BC concentration of all lamps = 176 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .210  sen(zero) =   0.021
.                  ref(beam) =   1.502  ref(zero) =   0.020
. Optical attenuation of filter deposit = 125
.  Total aerosol black carbon on filter = 1583 ng
Mean aerosol black carbon concentration = 148 ng/m3
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The reference beam showed lamp intensity fluctuations of 216 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .378  sen(zero) =   0.021
.                  ref(beam) =   1.564  ref(zero) =   0.020
. Optical attenuation of filter deposit = 109
.  Total aerosol black carbon on filter = 1762 ng
Mean aerosol black carbon concentration = 165 ng/m3
---
The reference beam showed lamp intensity fluctuations of 64 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .425  sen(zero) =   0.021
.                  ref(beam) =   2.049  ref(zero) =   0.020
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1777 ng
Mean aerosol black carbon concentration = 167 ng/m3
---
The reference beam showed lamp intensity fluctuations of 52 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .418  sen(zero) =   0.021
.                  ref(beam) =   2.769  ref(zero) =   0.020
. Optical attenuation of filter deposit = 93
.  Total aerosol black carbon on filter = 1875 ng
Mean aerosol black carbon concentration = 176 ng/m3
---
The reference beam showed lamp intensity fluctuations of 192 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .692  sen(zero) =   0.021
.                  ref(beam) =   2.509  ref(zero) =   0.020
. Optical attenuation of filter deposit = 86
.  Total aerosol black carbon on filter = 1957 ng
Mean aerosol black carbon concentration = 184 ng/m3
---
The reference beam showed lamp intensity fluctuations of 113 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .715  sen(zero) =   0.021
.                  ref(beam) =   2.365  ref(zero) =   0.020
. Optical attenuation of filter deposit = 68
.  Total aerosol black carbon on filter = 2076 ng
Mean aerosol black carbon concentration = 195 ng/m3
---
The reference beam showed lamp intensity fluctuations of 146 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .667  sen(zero) =   0.021
.                  ref(beam) =   2.249  ref(zero) =   0.020
. Optical attenuation of filter deposit = 63
.  Total aerosol black carbon on filter = 2070 ng
Mean aerosol black carbon concentration = 194 ng/m3
---
The reference beam showed lamp intensity fluctuations of 153 ppm.
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Disk space = 2.441912E+08 bytes free: One entry at every 5 minutes.
There is space for 51911 hours ( 2163 days) more data
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02-feb-10  17:10:00  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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02-feb-10  17:19:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .943 ref(beam) =   1.379
.  Lamp 2 (470 nm): sen(beam) =   1.496 ref(beam) =   1.558
.  Lamp 3 (520 nm): sen(beam) =   1.582 ref(beam) =   2.043
.  Lamp 4 (590 nm): sen(beam) =   1.410 ref(beam) =   2.697
.  Lamp 5 (660 nm): sen(beam) =   2.173 ref(beam) =   2.504
.  Lamp 6 (880 nm): sen(beam) =   1.754 ref(beam) =   2.358
.  Lamp 7 (950 nm): sen(beam) =   1.537 ref(beam) =   2.258

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