14-apr-12  20:20:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 49.49 hours
.             Total airflow this filter = 14.51 cubic meters
.    Mean BC concentration of all lamps = 99 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .509  sen(zero) =   0.021
.                  ref(beam) =   2.293  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1254 ng
Mean aerosol black carbon concentration = 86 ng/m3
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The reference beam showed lamp intensity fluctuations of 58 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .915  sen(zero) =   0.021
.                  ref(beam) =   2.494  ref(zero) =   0.021
. Optical attenuation of filter deposit = 86
.  Total aerosol black carbon on filter = 1390 ng
Mean aerosol black carbon concentration = 95 ng/m3
---
The reference beam showed lamp intensity fluctuations of 41 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .660  sen(zero) =   0.021
.                  ref(beam) =   2.545  ref(zero) =   0.021
. Optical attenuation of filter deposit = 77
.  Total aerosol black carbon on filter = 1386 ng
Mean aerosol black carbon concentration = 95 ng/m3
---
The reference beam showed lamp intensity fluctuations of 40 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .945  sen(zero) =   0.021
.                  ref(beam) =   1.275  ref(zero) =   0.021
. Optical attenuation of filter deposit = 71
.  Total aerosol black carbon on filter = 1434 ng
Mean aerosol black carbon concentration = 99 ng/m3
---
The reference beam showed lamp intensity fluctuations of 130 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.285  sen(zero) =   0.021
.                  ref(beam) =   2.474  ref(zero) =   0.021
. Optical attenuation of filter deposit = 66
.  Total aerosol black carbon on filter = 1493 ng
Mean aerosol black carbon concentration = 103 ng/m3
---
The reference beam showed lamp intensity fluctuations of 79 ppm.
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Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.388  sen(zero) =   0.021
.                  ref(beam) =   3.637  ref(zero) =   0.021
. Optical attenuation of filter deposit = 52
.  Total aerosol black carbon on filter = 1571 ng
Mean aerosol black carbon concentration = 108 ng/m3
---
The reference beam showed lamp intensity fluctuations of 91 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.147  sen(zero) =   0.021
.                  ref(beam) =   4.689  ref(zero) =   0.021
. Optical attenuation of filter deposit = 47
.  Total aerosol black carbon on filter = 1536 ng
Mean aerosol black carbon concentration = 106 ng/m3
---
The reference beam showed lamp intensity fluctuations of 89 ppm.
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Disk space = 2.631782E+07 bytes free: One entry at every 5 minutes.
There is space for 5595 hours ( 233 days) more data
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14-apr-12  20:20:00  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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14-apr-12  20:34:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.352 ref(beam) =   2.238
.  Lamp 2 (470 nm): sen(beam) =   2.177 ref(beam) =   2.451
.  Lamp 3 (520 nm): sen(beam) =   1.432 ref(beam) =   2.507
.  Lamp 4 (590 nm): sen(beam) =   1.910 ref(beam) =   1.244
.  Lamp 5 (660 nm): sen(beam) =   2.505 ref(beam) =   2.433
.  Lamp 6 (880 nm): sen(beam) =   2.347 ref(beam) =   3.566
.  Lamp 7 (950 nm): sen(beam) =   1.841 ref(beam) =   4.610

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