21-jan-13  21:27:45  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 59.74 hours
.             Total airflow this filter = 17.51 cubic meters
.    Mean BC concentration of all lamps = 42 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .454  sen(zero) =   0.021
.                  ref(beam) =   2.209  ref(zero) =   0.021
. Optical attenuation of filter deposit = 54
.  Total aerosol black carbon on filter = 691 ng
Mean aerosol black carbon concentration = 39 ng/m3
---
The reference beam showed lamp intensity fluctuations of 43 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .845  sen(zero) =   0.021
.                  ref(beam) =   2.412  ref(zero) =   0.021
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 725 ng
Mean aerosol black carbon concentration = 41 ng/m3
---
The reference beam showed lamp intensity fluctuations of 34 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .607  sen(zero) =   0.021
.                  ref(beam) =   2.455  ref(zero) =   0.021
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 721 ng
Mean aerosol black carbon concentration = 41 ng/m3
---
The reference beam showed lamp intensity fluctuations of 32 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .903  sen(zero) =   0.021
.                  ref(beam) =   1.258  ref(zero) =   0.021
. Optical attenuation of filter deposit = 36
.  Total aerosol black carbon on filter = 736 ng
Mean aerosol black carbon concentration = 42 ng/m3
---
The reference beam showed lamp intensity fluctuations of 123 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.127  sen(zero) =   0.021
.                  ref(beam) =   2.304  ref(zero) =   0.021
. Optical attenuation of filter deposit = 33
.  Total aerosol black carbon on filter = 757 ng
Mean aerosol black carbon concentration = 43 ng/m3
---
The reference beam showed lamp intensity fluctuations of 73 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.358  sen(zero) =   0.021
.                  ref(beam) =   3.546  ref(zero) =   0.021
. Optical attenuation of filter deposit = 26
.  Total aerosol black carbon on filter = 788 ng
Mean aerosol black carbon concentration = 45 ng/m3
---
The reference beam showed lamp intensity fluctuations of 77 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.098  sen(zero) =   0.021
.                  ref(beam) =   4.576  ref(zero) =   0.021
. Optical attenuation of filter deposit = 23
.  Total aerosol black carbon on filter = 768 ng
Mean aerosol black carbon concentration = 43 ng/m3
---
The reference beam showed lamp intensity fluctuations of 76 ppm.
---
Disk space = 2.571162E+07 bytes free: One entry at every 5 minutes.
There is space for 5466 hours ( 228 days) more data
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Disk space = 2.542797E+07 bytes free: One entry at every 5 minutes.
There is space for 5406 hours ( 225 days) more data
---
21-jan-13  21:56:26  Tape feeder mechanism advancing for 1 spot(s).

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21-jan-13  22:01:00  
=============================================================
Automatic re-start
=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 463
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21-jan-13  22:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =    .890 ref(beam) =   2.183
.  Lamp 2 (470 nm): sen(beam) =   1.528 ref(beam) =   2.398
.  Lamp 3 (520 nm): sen(beam) =   1.025 ref(beam) =   2.444
.  Lamp 4 (590 nm): sen(beam) =   1.460 ref(beam) =   1.240
.  Lamp 5 (660 nm): sen(beam) =   1.766 ref(beam) =   2.295
.  Lamp 6 (880 nm): sen(beam) =   1.907 ref(beam) =   3.513
.  Lamp 7 (950 nm): sen(beam) =   1.488 ref(beam) =   4.555

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