20-apr-11  15:55:00  Measurements ended
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.                   Number of lamps (L) = 7
.                   Filter running time = 31.66 hours
.             Total airflow this filter = 9.29 cubic meters
.    Mean BC concentration of all lamps = 142 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .507  sen(zero) =   0.021
.                  ref(beam) =   2.192  ref(zero) =   0.021
. Optical attenuation of filter deposit = 99
.  Total aerosol black carbon on filter = 1259 ng
Mean aerosol black carbon concentration = 135 ng/m3
---
The reference beam showed lamp intensity fluctuations of 85 ppm.
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Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .946  sen(zero) =   0.021
.                  ref(beam) =   2.422  ref(zero) =   0.021
. Optical attenuation of filter deposit = 82
.  Total aerosol black carbon on filter = 1330 ng
Mean aerosol black carbon concentration = 143 ng/m3
---
The reference beam showed lamp intensity fluctuations of 68 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .695  sen(zero) =   0.021
.                  ref(beam) =   2.457  ref(zero) =   0.021
. Optical attenuation of filter deposit = 72
.  Total aerosol black carbon on filter = 1294 ng
Mean aerosol black carbon concentration = 139 ng/m3
---
The reference beam showed lamp intensity fluctuations of 46 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .971  sen(zero) =   0.021
.                  ref(beam) =   1.203  ref(zero) =   0.021
. Optical attenuation of filter deposit = 65
.  Total aerosol black carbon on filter = 1321 ng
Mean aerosol black carbon concentration = 142 ng/m3
---
The reference beam showed lamp intensity fluctuations of 255 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.416  sen(zero) =   0.021
.                  ref(beam) =   2.516  ref(zero) =   0.021
. Optical attenuation of filter deposit = 60
.  Total aerosol black carbon on filter = 1367 ng
Mean aerosol black carbon concentration = 147 ng/m3
---
The reference beam showed lamp intensity fluctuations of 154 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.464  sen(zero) =   0.021
.                  ref(beam) =   3.446  ref(zero) =   0.021
. Optical attenuation of filter deposit = 45
.  Total aerosol black carbon on filter = 1366 ng
Mean aerosol black carbon concentration = 147 ng/m3
---
The reference beam showed lamp intensity fluctuations of 163 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.208  sen(zero) =   0.021
.                  ref(beam) =   4.546  ref(zero) =   0.021
. Optical attenuation of filter deposit = 41
.  Total aerosol black carbon on filter = 1336 ng
Mean aerosol black carbon concentration = 144 ng/m3
---
The reference beam showed lamp intensity fluctuations of 166 ppm.
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Disk space = 1.923584E+07 bytes free: One entry at every 5 minutes.
There is space for 4089 hours ( 170 days) more data
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20-apr-11  15:55:00  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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20-apr-11  16:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.318 ref(beam) =   2.230
.  Lamp 2 (470 nm): sen(beam) =   2.111 ref(beam) =   2.450
.  Lamp 3 (520 nm): sen(beam) =   1.407 ref(beam) =   2.531
.  Lamp 4 (590 nm): sen(beam) =   1.828 ref(beam) =   1.228
.  Lamp 5 (660 nm): sen(beam) =   2.561 ref(beam) =   2.533
.  Lamp 6 (880 nm): sen(beam) =   2.289 ref(beam) =   3.565
.  Lamp 7 (950 nm): sen(beam) =   1.796 ref(beam) =   4.562

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