08-apr-10  17:10:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 129.75 hours
.             Total airflow this filter = 38.11 cubic meters
.    Mean BC concentration of all lamps = 36 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .514  sen(zero) =   0.021
.                  ref(beam) =   2.209  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1253 ng
Mean aerosol black carbon concentration = 32 ng/m3
---
The reference beam showed lamp intensity fluctuations of 176 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .865  sen(zero) =   0.021
.                  ref(beam) =   2.167  ref(zero) =   0.021
. Optical attenuation of filter deposit = 83
.  Total aerosol black carbon on filter = 1348 ng
Mean aerosol black carbon concentration = 35 ng/m3
---
The reference beam showed lamp intensity fluctuations of 124 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .683  sen(zero) =   0.021
.                  ref(beam) =   2.475  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 1345 ng
Mean aerosol black carbon concentration = 35 ng/m3
---
The reference beam showed lamp intensity fluctuations of 68 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .918  sen(zero) =   0.021
.                  ref(beam) =   1.169  ref(zero) =   0.021
. Optical attenuation of filter deposit = 68
.  Total aerosol black carbon on filter = 1389 ng
Mean aerosol black carbon concentration = 36 ng/m3
---
The reference beam showed lamp intensity fluctuations of 568 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.510  sen(zero) =   0.021
.                  ref(beam) =   2.711  ref(zero) =   0.021
. Optical attenuation of filter deposit = 63
.  Total aerosol black carbon on filter = 1438 ng
Mean aerosol black carbon concentration = 37 ng/m3
---
The reference beam showed lamp intensity fluctuations of 344 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.400  sen(zero) =   0.021
.                  ref(beam) =   3.431  ref(zero) =   0.021
. Optical attenuation of filter deposit = 51
.  Total aerosol black carbon on filter = 1536 ng
Mean aerosol black carbon concentration = 40 ng/m3
---
The reference beam showed lamp intensity fluctuations of 357 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.154  sen(zero) =   0.021
.                  ref(beam) =   4.448  ref(zero) =   0.021
. Optical attenuation of filter deposit = 46
.  Total aerosol black carbon on filter = 1508 ng
Mean aerosol black carbon concentration = 39 ng/m3
---
The reference beam showed lamp intensity fluctuations of 373 ppm.
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Disk space = 3.015117E+07 bytes free: One entry at every 5 minutes.
There is space for 6410 hours ( 267 days) more data
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08-apr-10  17:10:00  Tape feeder mechanism advancing for 1 spot(s).

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=============================================================
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MAGEE SCIEN.
AETHALOMETER
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Aethalometer No. 463
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08-apr-10  17:24:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.310 ref(beam) =   2.216
.  Lamp 2 (470 nm): sen(beam) =   1.940 ref(beam) =   2.184
.  Lamp 3 (520 nm): sen(beam) =   1.406 ref(beam) =   2.494
.  Lamp 4 (590 nm): sen(beam) =   1.761 ref(beam) =   1.167
.  Lamp 5 (660 nm): sen(beam) =   2.790 ref(beam) =   2.731
.  Lamp 6 (880 nm): sen(beam) =   2.271 ref(beam) =   3.441
.  Lamp 7 (950 nm): sen(beam) =   1.779 ref(beam) =   4.479

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