07-apr-12  06:40:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 75.66 hours
.             Total airflow this filter = 22.18 cubic meters
.    Mean BC concentration of all lamps = 66 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .419  sen(zero) =   0.021
.                  ref(beam) =   2.219  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1253 ng
Mean aerosol black carbon concentration = 56 ng/m3
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The reference beam showed lamp intensity fluctuations of 49 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .770  sen(zero) =   0.021
.                  ref(beam) =   2.435  ref(zero) =   0.021
. Optical attenuation of filter deposit = 86
.  Total aerosol black carbon on filter = 1391 ng
Mean aerosol black carbon concentration = 62 ng/m3
---
The reference beam showed lamp intensity fluctuations of 37 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .553  sen(zero) =   0.021
.                  ref(beam) =   2.473  ref(zero) =   0.021
. Optical attenuation of filter deposit = 78
.  Total aerosol black carbon on filter = 1405 ng
Mean aerosol black carbon concentration = 63 ng/m3
---
The reference beam showed lamp intensity fluctuations of 37 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .793  sen(zero) =   0.021
.                  ref(beam) =   1.213  ref(zero) =   0.021
. Optical attenuation of filter deposit = 72
.  Total aerosol black carbon on filter = 1469 ng
Mean aerosol black carbon concentration = 66 ng/m3
---
The reference beam showed lamp intensity fluctuations of 144 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.060  sen(zero) =   0.021
.                  ref(beam) =   2.398  ref(zero) =   0.021
. Optical attenuation of filter deposit = 67
.  Total aerosol black carbon on filter = 1520 ng
Mean aerosol black carbon concentration = 68 ng/m3
---
The reference beam showed lamp intensity fluctuations of 91 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.198  sen(zero) =   0.021
.                  ref(beam) =   3.482  ref(zero) =   0.021
. Optical attenuation of filter deposit = 54
.  Total aerosol black carbon on filter = 1627 ng
Mean aerosol black carbon concentration = 73 ng/m3
---
The reference beam showed lamp intensity fluctuations of 98 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .979  sen(zero) =   0.021
.                  ref(beam) =   4.565  ref(zero) =   0.021
. Optical attenuation of filter deposit = 49
.  Total aerosol black carbon on filter = 1592 ng
Mean aerosol black carbon concentration = 71 ng/m3
---
The reference beam showed lamp intensity fluctuations of 97 ppm.
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Disk space = 2.729882E+07 bytes free: One entry at every 5 minutes.
There is space for 5803 hours ( 242 days) more data
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07-apr-12  06:40:00  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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07-apr-12  06:54:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.283 ref(beam) =   2.199
.  Lamp 2 (470 nm): sen(beam) =   2.079 ref(beam) =   2.444
.  Lamp 3 (520 nm): sen(beam) =   1.369 ref(beam) =   2.497
.  Lamp 4 (590 nm): sen(beam) =   1.796 ref(beam) =   1.217
.  Lamp 5 (660 nm): sen(beam) =   2.372 ref(beam) =   2.410
.  Lamp 6 (880 nm): sen(beam) =   2.240 ref(beam) =   3.522
.  Lamp 7 (950 nm): sen(beam) =   1.755 ref(beam) =   4.547

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