23-may-11  17:13:29  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 155.24 hours
.             Total airflow this filter = 45.54 cubic meters
.    Mean BC concentration of all lamps = 20 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .707  sen(zero) =   0.021
.                  ref(beam) =   2.234  ref(zero) =   0.021
. Optical attenuation of filter deposit = 69
.  Total aerosol black carbon on filter = 877 ng
Mean aerosol black carbon concentration = 19 ng/m3
---
The reference beam showed lamp intensity fluctuations of 142 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   1.249  sen(zero) =   0.021
.                  ref(beam) =   2.431  ref(zero) =   0.021
. Optical attenuation of filter deposit = 57
.  Total aerosol black carbon on filter = 919 ng
Mean aerosol black carbon concentration = 20 ng/m3
---
The reference beam showed lamp intensity fluctuations of 96 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .879  sen(zero) =   0.021
.                  ref(beam) =   2.491  ref(zero) =   0.021
. Optical attenuation of filter deposit = 51
.  Total aerosol black carbon on filter = 907 ng
Mean aerosol black carbon concentration = 19 ng/m3
---
The reference beam showed lamp intensity fluctuations of 44 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.207  sen(zero) =   0.021
.                  ref(beam) =   1.211  ref(zero) =   0.021
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 924 ng
Mean aerosol black carbon concentration = 20 ng/m3
---
The reference beam showed lamp intensity fluctuations of 540 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.731  sen(zero) =   0.021
.                  ref(beam) =   2.495  ref(zero) =   0.021
. Optical attenuation of filter deposit = 42
.  Total aerosol black carbon on filter = 955 ng
Mean aerosol black carbon concentration = 20 ng/m3
---
The reference beam showed lamp intensity fluctuations of 303 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.713  sen(zero) =   0.021
.                  ref(beam) =   3.485  ref(zero) =   0.021
. Optical attenuation of filter deposit = 31
.  Total aerosol black carbon on filter = 961 ng
Mean aerosol black carbon concentration = 21 ng/m3
---
The reference beam showed lamp intensity fluctuations of 331 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.385  sen(zero) =   0.021
.                  ref(beam) =   4.511  ref(zero) =   0.021
. Optical attenuation of filter deposit = 28
.  Total aerosol black carbon on filter = 933 ng
Mean aerosol black carbon concentration = 20 ng/m3
---
The reference beam showed lamp intensity fluctuations of 328 ppm.
---
Disk space = 1.665485E+07 bytes free: One entry at every 5 minutes.
There is space for 3541 hours ( 148 days) more data
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Disk space = 1.592269E+07 bytes free: One entry at every 5 minutes.
There is space for 3385 hours ( 141 days) more data
---
23-may-11  17:35:48  Tape feeder mechanism advancing for 1 spot(s).

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23-may-11  17:41:00  
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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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23-may-11  17:49:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.365 ref(beam) =   2.229
.  Lamp 2 (470 nm): sen(beam) =   2.167 ref(beam) =   2.456
.  Lamp 3 (520 nm): sen(beam) =   1.454 ref(beam) =   2.535
.  Lamp 4 (590 nm): sen(beam) =   1.888 ref(beam) =   1.219
.  Lamp 5 (660 nm): sen(beam) =   2.605 ref(beam) =   2.529
.  Lamp 6 (880 nm): sen(beam) =   2.332 ref(beam) =   3.537
.  Lamp 7 (950 nm): sen(beam) =   1.815 ref(beam) =   4.559

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