15-sep-11  01:36:56  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 34.41 hours
.             Total airflow this filter = 10.17 cubic meters
.    Mean BC concentration of all lamps = 99 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .200  sen(zero) =   0.021
.                  ref(beam) =   1.479  ref(zero) =   0.020
. Optical attenuation of filter deposit = 42
.  Total aerosol black carbon on filter = 539 ng
Mean aerosol black carbon concentration = 53 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 118 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .221  sen(zero) =   0.021
.                  ref(beam) =   1.701  ref(zero) =   0.020
. Optical attenuation of filter deposit = 73
.  Total aerosol black carbon on filter = 1178 ng
Mean aerosol black carbon concentration = 116 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 29 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .357  sen(zero) =   0.021
.                  ref(beam) =   2.109  ref(zero) =   0.020
. Optical attenuation of filter deposit = 20
.  Total aerosol black carbon on filter = 360 ng
Mean aerosol black carbon concentration = 35 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 29 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .422  sen(zero) =   0.021
.                  ref(beam) =   3.208  ref(zero) =   0.020
. Optical attenuation of filter deposit = 49
.  Total aerosol black carbon on filter = 1001 ng
Mean aerosol black carbon concentration = 98 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 96 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .619  sen(zero) =   0.021
.                  ref(beam) =   2.430  ref(zero) =   0.020
. Optical attenuation of filter deposit = 52
.  Total aerosol black carbon on filter = 1177 ng
Mean aerosol black carbon concentration = 116 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 51 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .725  sen(zero) =   0.021
.                  ref(beam) =   2.612  ref(zero) =   0.020
. Optical attenuation of filter deposit = 42
.  Total aerosol black carbon on filter = 1283 ng
Mean aerosol black carbon concentration = 126 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 75 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .606  sen(zero) =   0.021
.                  ref(beam) =   2.576  ref(zero) =   0.020
. Optical attenuation of filter deposit = 48
.  Total aerosol black carbon on filter = 1558 ng
Mean aerosol black carbon concentration = 153 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 75 ppm.
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Disk space = 2.507244E+08 bytes free: One entry at every 5 minutes.
There is space for 53300 hours ( 2221 days) more data
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15-sep-11  01:48:27  Tape feeder mechanism advancing for 1 spot(s).

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Disk space = 2.505523E+08 bytes free: One entry at every 5 minutes.
There is space for 53264 hours ( 2219 days) more data
---
15-sep-11  01:50:58  Tape feeder mechanism advancing for 1 spot(s).

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15-sep-11  01:55:37  
=============================================================
Automatic re-start
=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 774
---
15-sep-11  01:59:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .211 ref(beam) =   1.100
.  Lamp 2 (470 nm): sen(beam) =    .348 ref(beam) =   1.620
.  Lamp 3 (520 nm): sen(beam) =    .852 ref(beam) =   1.574
.  Lamp 4 (590 nm): sen(beam) =    .779 ref(beam) =   2.629
.  Lamp 5 (660 nm): sen(beam) =    .606 ref(beam) =   2.419
.  Lamp 6 (880 nm): sen(beam) =    .435 ref(beam) =   1.949
.  Lamp 7 (950 nm): sen(beam) =    .291 ref(beam) =   2.246

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