12-jul-17  08:15:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 38.91 hours
.             Total airflow this filter = 4.45 cubic meters
.    Mean BC concentration of all lamps = 175 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .685  sen(zero) =   0.021
.                  ref(beam) =   2.161  ref(zero) =   0.022
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 951 ng
Mean aerosol black carbon concentration = 214 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 157 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .680  sen(zero) =   0.021
.                  ref(beam) =   2.401  ref(zero) =   0.022
. Optical attenuation of filter deposit = 54
.  Total aerosol black carbon on filter = 881 ng
Mean aerosol black carbon concentration = 198 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 88 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .925  sen(zero) =   0.021
.                  ref(beam) =   1.647  ref(zero) =   0.022
. Optical attenuation of filter deposit = 44
.  Total aerosol black carbon on filter = 799 ng
Mean aerosol black carbon concentration = 180 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 99 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .681  sen(zero) =   0.021
.                  ref(beam) =   2.131  ref(zero) =   0.022
. Optical attenuation of filter deposit = 37
.  Total aerosol black carbon on filter = 760 ng
Mean aerosol black carbon concentration = 171 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 359 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .290  sen(zero) =   0.021
.                  ref(beam) =    .858  ref(zero) =   0.022
. Optical attenuation of filter deposit = 32
.  Total aerosol black carbon on filter = 741 ng
Mean aerosol black carbon concentration = 166 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 172 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .503  sen(zero) =   0.021
.                  ref(beam) =   1.065  ref(zero) =   0.022
. Optical attenuation of filter deposit = 22
.  Total aerosol black carbon on filter = 683 ng
Mean aerosol black carbon concentration = 153 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 236 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .854  sen(zero) =   0.021
.                  ref(beam) =   1.103  ref(zero) =   0.022
. Optical attenuation of filter deposit = 19
.  Total aerosol black carbon on filter = 648 ng
Mean aerosol black carbon concentration = 145 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 257 ppm.
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Disk space = 2.532475E+08 bytes free: One entry at every 10 minutes.
There is space for 107673 hours ( 4486 days) more data
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12-jul-17  08:15:00  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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12-jul-17  08:39:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.022
.  Lamp 1 (370 nm): sen(beam) =   1.412 ref(beam) =   2.129
.  Lamp 2 (470 nm): sen(beam) =   1.163 ref(beam) =   2.378
.  Lamp 3 (520 nm): sen(beam) =   1.442 ref(beam) =   1.625
.  Lamp 4 (590 nm): sen(beam) =    .954 ref(beam) =   2.029
.  Lamp 5 (660 nm): sen(beam) =    .396 ref(beam) =    .848
.  Lamp 6 (880 nm): sen(beam) =    .625 ref(beam) =   1.044
.  Lamp 7 (950 nm): sen(beam) =   1.032 ref(beam) =   1.079

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