11-jul-11  17:22:05  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 96.08 hours
.             Total airflow this filter = 28.18 cubic meters
.    Mean BC concentration of all lamps = 7 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =   1.168  sen(zero) =   0.021
.                  ref(beam) =   2.230  ref(zero) =   0.021
. Optical attenuation of filter deposit = 16
.  Total aerosol black carbon on filter = 204 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 151 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   1.917  sen(zero) =   0.021
.                  ref(beam) =   2.409  ref(zero) =   0.021
. Optical attenuation of filter deposit = 12
.  Total aerosol black carbon on filter = 206 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 89 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.289  sen(zero) =   0.021
.                  ref(beam) =   2.477  ref(zero) =   0.021
. Optical attenuation of filter deposit = 11
.  Total aerosol black carbon on filter = 201 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 48 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.710  sen(zero) =   0.021
.                  ref(beam) =   1.207  ref(zero) =   0.021
. Optical attenuation of filter deposit = 10
.  Total aerosol black carbon on filter = 204 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 583 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   2.361  sen(zero) =   0.021
.                  ref(beam) =   2.456  ref(zero) =   0.021
. Optical attenuation of filter deposit = 9
.  Total aerosol black carbon on filter = 209 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 312 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   2.171  sen(zero) =   0.021
.                  ref(beam) =   3.455  ref(zero) =   0.021
. Optical attenuation of filter deposit = 7
.  Total aerosol black carbon on filter = 213 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 336 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.720  sen(zero) =   0.021
.                  ref(beam) =   4.480  ref(zero) =   0.021
. Optical attenuation of filter deposit = 6
.  Total aerosol black carbon on filter = 204 ng
Mean aerosol black carbon concentration = 7 ng/m3
---
The reference beam showed lamp intensity fluctuations of 345 ppm.
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Disk space = 1.105971E+07 bytes free: One entry at every 5 minutes.
There is space for 2351 hours ( 98 days) more data
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Disk space = 1.060454E+07 bytes free: One entry at every 5 minutes.
There is space for 2254 hours ( 94 days) more data
---
11-jul-11  17:30:56  Tape feeder mechanism advancing for 1 spot(s).

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11-jul-11  17:36:00  
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Automatic re-start
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 463
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11-jul-11  17:44:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.349 ref(beam) =   2.212
.  Lamp 2 (470 nm): sen(beam) =   2.152 ref(beam) =   2.431
.  Lamp 3 (520 nm): sen(beam) =   1.428 ref(beam) =   2.510
.  Lamp 4 (590 nm): sen(beam) =   1.850 ref(beam) =   1.209
.  Lamp 5 (660 nm): sen(beam) =   2.554 ref(beam) =   2.488
.  Lamp 6 (880 nm): sen(beam) =   2.294 ref(beam) =   3.492
.  Lamp 7 (950 nm): sen(beam) =   1.795 ref(beam) =   4.527

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