02-apr-11  13:35:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 40.24 hours
.             Total airflow this filter = 11.81 cubic meters
.    Mean BC concentration of all lamps = 112 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .520  sen(zero) =   0.021
.                  ref(beam) =   2.261  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1253 ng
Mean aerosol black carbon concentration = 106 ng/m3
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The reference beam showed lamp intensity fluctuations of 41 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .961  sen(zero) =   0.021
.                  ref(beam) =   2.458  ref(zero) =   0.021
. Optical attenuation of filter deposit = 82
.  Total aerosol black carbon on filter = 1325 ng
Mean aerosol black carbon concentration = 112 ng/m3
---
The reference beam showed lamp intensity fluctuations of 31 ppm.
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Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .705  sen(zero) =   0.021
.                  ref(beam) =   2.525  ref(zero) =   0.021
. Optical attenuation of filter deposit = 72
.  Total aerosol black carbon on filter = 1291 ng
Mean aerosol black carbon concentration = 109 ng/m3
---
The reference beam showed lamp intensity fluctuations of 32 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.027  sen(zero) =   0.021
.                  ref(beam) =   1.275  ref(zero) =   0.021
. Optical attenuation of filter deposit = 65
.  Total aerosol black carbon on filter = 1324 ng
Mean aerosol black carbon concentration = 112 ng/m3
---
The reference beam showed lamp intensity fluctuations of 120 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.464  sen(zero) =   0.021
.                  ref(beam) =   2.594  ref(zero) =   0.021
. Optical attenuation of filter deposit = 60
.  Total aerosol black carbon on filter = 1361 ng
Mean aerosol black carbon concentration = 115 ng/m3
---
The reference beam showed lamp intensity fluctuations of 68 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.532  sen(zero) =   0.021
.                  ref(beam) =   3.636  ref(zero) =   0.021
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 1378 ng
Mean aerosol black carbon concentration = 116 ng/m3
---
The reference beam showed lamp intensity fluctuations of 70 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.254  sen(zero) =   0.021
.                  ref(beam) =   4.703  ref(zero) =   0.021
. Optical attenuation of filter deposit = 41
.  Total aerosol black carbon on filter = 1349 ng
Mean aerosol black carbon concentration = 114 ng/m3
---
The reference beam showed lamp intensity fluctuations of 70 ppm.
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Disk space = 2.133709E+07 bytes free: One entry at every 5 minutes.
There is space for 4536 hours ( 189 days) more data
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02-apr-11  13:35:00  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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02-apr-11  13:49:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.363 ref(beam) =   2.253
.  Lamp 2 (470 nm): sen(beam) =   2.172 ref(beam) =   2.462
.  Lamp 3 (520 nm): sen(beam) =   1.446 ref(beam) =   2.541
.  Lamp 4 (590 nm): sen(beam) =   1.964 ref(beam) =   1.270
.  Lamp 5 (660 nm): sen(beam) =   2.685 ref(beam) =   2.597
.  Lamp 6 (880 nm): sen(beam) =   2.424 ref(beam) =   3.644
.  Lamp 7 (950 nm): sen(beam) =   1.886 ref(beam) =   4.691

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