24-oct-17  18:45:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 40.08 hours
.             Total airflow this filter = 5.02 cubic meters
.    Mean BC concentration of all lamps = 188 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .831  sen(zero) =   0.021
.                  ref(beam) =   2.179  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 189 ng/vm3
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The reference beam showed lamp intensity fluctuations of 263 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .783  sen(zero) =   0.021
.                  ref(beam) =   2.392  ref(zero) =   0.021
. Optical attenuation of filter deposit = 60
.  Total aerosol black carbon on filter = 970 ng
Mean aerosol black carbon concentration = 193 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 184 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.041  sen(zero) =   0.021
.                  ref(beam) =   1.641  ref(zero) =   0.021
. Optical attenuation of filter deposit = 52
.  Total aerosol black carbon on filter = 937 ng
Mean aerosol black carbon concentration = 186 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 210 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .717  sen(zero) =   0.021
.                  ref(beam) =   2.080  ref(zero) =   0.021
. Optical attenuation of filter deposit = 47
.  Total aerosol black carbon on filter = 952 ng
Mean aerosol black carbon concentration = 189 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 398 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .305  sen(zero) =   0.021
.                  ref(beam) =    .828  ref(zero) =   0.021
. Optical attenuation of filter deposit = 43
.  Total aerosol black carbon on filter = 969 ng
Mean aerosol black carbon concentration = 193 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 253 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .558  sen(zero) =   0.021
.                  ref(beam) =   1.048  ref(zero) =   0.021
. Optical attenuation of filter deposit = 31
.  Total aerosol black carbon on filter = 936 ng
Mean aerosol black carbon concentration = 186 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 324 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =    .954  sen(zero) =   0.021
.                  ref(beam) =   1.083  ref(zero) =   0.021
. Optical attenuation of filter deposit = 27
.  Total aerosol black carbon on filter = 896 ng
Mean aerosol black carbon concentration = 178 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 359 ppm.
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Disk space = 2.538906E+08 bytes free: One entry at every 10 minutes.
There is space for 107947 hours ( 4498 days) more data
---
24-oct-17  18:45:00  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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24-oct-17  19:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.794 ref(beam) =   2.128
.  Lamp 2 (470 nm): sen(beam) =   1.466 ref(beam) =   2.371
.  Lamp 3 (520 nm): sen(beam) =   1.823 ref(beam) =   1.619
.  Lamp 4 (590 nm): sen(beam) =   1.138 ref(beam) =   1.992
.  Lamp 5 (660 nm): sen(beam) =    .472 ref(beam) =    .818
.  Lamp 6 (880 nm): sen(beam) =    .775 ref(beam) =   1.026
.  Lamp 7 (950 nm): sen(beam) =   1.280 ref(beam) =   1.055

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