11-feb-13  02:50:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 32.75 hours
.             Total airflow this filter = 9.59 cubic meters
.    Mean BC concentration of all lamps = 147 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .506  sen(zero) =   0.021
.                  ref(beam) =   2.163  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1254 ng
Mean aerosol black carbon concentration = 131 ng/m3
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The reference beam showed lamp intensity fluctuations of 34 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .932  sen(zero) =   0.021
.                  ref(beam) =   2.377  ref(zero) =   0.021
. Optical attenuation of filter deposit = 85
.  Total aerosol black carbon on filter = 1368 ng
Mean aerosol black carbon concentration = 142 ng/m3
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The reference beam showed lamp intensity fluctuations of 25 ppm.
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Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .667  sen(zero) =   0.021
.                  ref(beam) =   2.420  ref(zero) =   0.021
. Optical attenuation of filter deposit = 76
.  Total aerosol black carbon on filter = 1366 ng
Mean aerosol black carbon concentration = 142 ng/m3
---
The reference beam showed lamp intensity fluctuations of 26 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .981  sen(zero) =   0.021
.                  ref(beam) =   1.240  ref(zero) =   0.021
. Optical attenuation of filter deposit = 70
.  Total aerosol black carbon on filter = 1412 ng
Mean aerosol black carbon concentration = 147 ng/m3
---
The reference beam showed lamp intensity fluctuations of 88 ppm.
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Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.254  sen(zero) =   0.021
.                  ref(beam) =   2.275  ref(zero) =   0.021
. Optical attenuation of filter deposit = 65
.  Total aerosol black carbon on filter = 1479 ng
Mean aerosol black carbon concentration = 154 ng/m3
---
The reference beam showed lamp intensity fluctuations of 51 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.432  sen(zero) =   0.021
.                  ref(beam) =   3.505  ref(zero) =   0.021
. Optical attenuation of filter deposit = 50
.  Total aerosol black carbon on filter = 1521 ng
Mean aerosol black carbon concentration = 158 ng/m3
---
The reference beam showed lamp intensity fluctuations of 51 ppm.
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Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.165  sen(zero) =   0.021
.                  ref(beam) =   4.516  ref(zero) =   0.021
. Optical attenuation of filter deposit = 46
.  Total aerosol black carbon on filter = 1512 ng
Mean aerosol black carbon concentration = 157 ng/m3
---
The reference beam showed lamp intensity fluctuations of 49 ppm.
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Disk space = 2.69993E+07 bytes free: One entry at every 5 minutes.
There is space for 5740 hours ( 239 days) more data
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11-feb-13  02:50:00  Tape feeder mechanism advancing for 2 spot(s).

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=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 463
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11-feb-13  03:04:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.309 ref(beam) =   2.164
.  Lamp 2 (470 nm): sen(beam) =   2.137 ref(beam) =   2.390
.  Lamp 3 (520 nm): sen(beam) =   1.402 ref(beam) =   2.447
.  Lamp 4 (590 nm): sen(beam) =   1.920 ref(beam) =   1.240
.  Lamp 5 (660 nm): sen(beam) =   2.377 ref(beam) =   2.285
.  Lamp 6 (880 nm): sen(beam) =   2.342 ref(beam) =   3.519
.  Lamp 7 (950 nm): sen(beam) =   1.819 ref(beam) =   4.516

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