15-jun-19  07:50:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 67.66 hours
.             Total airflow this filter = 6.15 cubic meters
.    Mean BC concentration of all lamps = 135 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .922  sen(zero) =   0.021
.                  ref(beam) =   2.264  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 951 ng
Mean aerosol black carbon concentration = 154 ng/vm3
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The reference beam showed lamp intensity fluctuations of 237 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .846  sen(zero) =   0.021
.                  ref(beam) =   2.377  ref(zero) =   0.021
. Optical attenuation of filter deposit = 56
.  Total aerosol black carbon on filter = 914 ng
Mean aerosol black carbon concentration = 148 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 176 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.213  sen(zero) =   0.021
.                  ref(beam) =   1.699  ref(zero) =   0.021
. Optical attenuation of filter deposit = 47
.  Total aerosol black carbon on filter = 841 ng
Mean aerosol black carbon concentration = 136 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 205 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .871  sen(zero) =   0.021
.                  ref(beam) =   2.275  ref(zero) =   0.021
. Optical attenuation of filter deposit = 40
.  Total aerosol black carbon on filter = 820 ng
Mean aerosol black carbon concentration = 133 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 386 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .316  sen(zero) =   0.021
.                  ref(beam) =    .744  ref(zero) =   0.021
. Optical attenuation of filter deposit = 36
.  Total aerosol black carbon on filter = 822 ng
Mean aerosol black carbon concentration = 133 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 255 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .669  sen(zero) =   0.021
.                  ref(beam) =   1.113  ref(zero) =   0.021
. Optical attenuation of filter deposit = 25
.  Total aerosol black carbon on filter = 763 ng
Mean aerosol black carbon concentration = 124 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 302 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.159  sen(zero) =   0.021
.                  ref(beam) =   1.154  ref(zero) =   0.021
. Optical attenuation of filter deposit = 22
.  Total aerosol black carbon on filter = 728 ng
Mean aerosol black carbon concentration = 118 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 329 ppm.
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Disk space = 2.541445E+08 bytes free: One entry at every 10 minutes.
There is space for 108055 hours ( 4502 days) more data
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15-jun-19  07:50:00  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. 360
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15-jun-19  08:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.981 ref(beam) =   2.342
.  Lamp 2 (470 nm): sen(beam) =   1.521 ref(beam) =   2.494
.  Lamp 3 (520 nm): sen(beam) =   1.990 ref(beam) =   1.758
.  Lamp 4 (590 nm): sen(beam) =   1.282 ref(beam) =   2.271
.  Lamp 5 (660 nm): sen(beam) =    .456 ref(beam) =    .779
.  Lamp 6 (880 nm): sen(beam) =    .870 ref(beam) =   1.133
.  Lamp 7 (950 nm): sen(beam) =   1.467 ref(beam) =   1.184

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