14-apr-11  07:25:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 74.66 hours
.             Total airflow this filter = 21.91 cubic meters
.    Mean BC concentration of all lamps = 64 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .506  sen(zero) =   0.021
.                  ref(beam) =   2.183  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1253 ng
Mean aerosol black carbon concentration = 57 ng/m3
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The reference beam showed lamp intensity fluctuations of 42 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .931  sen(zero) =   0.021
.                  ref(beam) =   2.410  ref(zero) =   0.021
. Optical attenuation of filter deposit = 83
.  Total aerosol black carbon on filter = 1349 ng
Mean aerosol black carbon concentration = 61 ng/m3
---
The reference beam showed lamp intensity fluctuations of 32 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .674  sen(zero) =   0.021
.                  ref(beam) =   2.484  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 1343 ng
Mean aerosol black carbon concentration = 61 ng/m3
---
The reference beam showed lamp intensity fluctuations of 31 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .961  sen(zero) =   0.021
.                  ref(beam) =   1.233  ref(zero) =   0.021
. Optical attenuation of filter deposit = 69
.  Total aerosol black carbon on filter = 1398 ng
Mean aerosol black carbon concentration = 63 ng/m3
---
The reference beam showed lamp intensity fluctuations of 101 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.373  sen(zero) =   0.021
.                  ref(beam) =   2.522  ref(zero) =   0.021
. Optical attenuation of filter deposit = 64
.  Total aerosol black carbon on filter = 1457 ng
Mean aerosol black carbon concentration = 66 ng/m3
---
The reference beam showed lamp intensity fluctuations of 66 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.400  sen(zero) =   0.021
.                  ref(beam) =   3.545  ref(zero) =   0.021
. Optical attenuation of filter deposit = 52
.  Total aerosol black carbon on filter = 1570 ng
Mean aerosol black carbon concentration = 71 ng/m3
---
The reference beam showed lamp intensity fluctuations of 71 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.144  sen(zero) =   0.021
.                  ref(beam) =   4.564  ref(zero) =   0.021
. Optical attenuation of filter deposit = 48
.  Total aerosol black carbon on filter = 1563 ng
Mean aerosol black carbon concentration = 71 ng/m3
---
The reference beam showed lamp intensity fluctuations of 69 ppm.
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Disk space = 2.016256E+07 bytes free: One entry at every 5 minutes.
There is space for 4286 hours ( 179 days) more data
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14-apr-11  07:25:00  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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14-apr-11  07:39:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.290 ref(beam) =   2.173
.  Lamp 2 (470 nm): sen(beam) =   2.109 ref(beam) =   2.399
.  Lamp 3 (520 nm): sen(beam) =   1.390 ref(beam) =   2.477
.  Lamp 4 (590 nm): sen(beam) =   1.853 ref(beam) =   1.219
.  Lamp 5 (660 nm): sen(beam) =   2.574 ref(beam) =   2.504
.  Lamp 6 (880 nm): sen(beam) =   2.313 ref(beam) =   3.513
.  Lamp 7 (950 nm): sen(beam) =   1.809 ref(beam) =   4.525

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