05-may-19  09:30:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 118.16 hours
.             Total airflow this filter = 15.7 cubic meters
.    Mean BC concentration of all lamps = 61 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .954  sen(zero) =   0.021
.                  ref(beam) =   2.249  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 60 ng/vm3
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The reference beam showed lamp intensity fluctuations of 470 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .842  sen(zero) =   0.021
.                  ref(beam) =   2.420  ref(zero) =   0.021
. Optical attenuation of filter deposit = 61
.  Total aerosol black carbon on filter = 991 ng
Mean aerosol black carbon concentration = 63 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 517 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.192  sen(zero) =   0.021
.                  ref(beam) =   1.681  ref(zero) =   0.021
. Optical attenuation of filter deposit = 53
.  Total aerosol black carbon on filter = 953 ng
Mean aerosol black carbon concentration = 60 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 513 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .849  sen(zero) =   0.021
.                  ref(beam) =   2.260  ref(zero) =   0.021
. Optical attenuation of filter deposit = 48
.  Total aerosol black carbon on filter = 969 ng
Mean aerosol black carbon concentration = 61 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 595 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .309  sen(zero) =   0.021
.                  ref(beam) =    .764  ref(zero) =   0.021
. Optical attenuation of filter deposit = 44
.  Total aerosol black carbon on filter = 992 ng
Mean aerosol black carbon concentration = 63 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 637 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .651  sen(zero) =   0.021
.                  ref(beam) =   1.095  ref(zero) =   0.021
. Optical attenuation of filter deposit = 32
.  Total aerosol black carbon on filter = 985 ng
Mean aerosol black carbon concentration = 62 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 688 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.129  sen(zero) =   0.021
.                  ref(beam) =   1.153  ref(zero) =   0.021
. Optical attenuation of filter deposit = 29
.  Total aerosol black carbon on filter = 953 ng
Mean aerosol black carbon concentration = 60 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 721 ppm.
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Disk space = 2.537882E+08 bytes free: One entry at every 10 minutes.
There is space for 107903 hours ( 4496 days) more data
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05-may-19  09:30:00  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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05-may-19  09:49:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.983 ref(beam) =   2.271
.  Lamp 2 (470 nm): sen(beam) =   1.524 ref(beam) =   2.456
.  Lamp 3 (520 nm): sen(beam) =   2.007 ref(beam) =   1.692
.  Lamp 4 (590 nm): sen(beam) =   1.296 ref(beam) =   2.195
.  Lamp 5 (660 nm): sen(beam) =    .460 ref(beam) =    .775
.  Lamp 6 (880 nm): sen(beam) =    .869 ref(beam) =   1.092
.  Lamp 7 (950 nm): sen(beam) =   1.467 ref(beam) =   1.161

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