28-jan-12  17:50:26  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 22.5 hours
.             Total airflow this filter = 6.59 cubic meters
.    Mean BC concentration of all lamps = 56 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .965  sen(zero) =   0.021
.                  ref(beam) =   2.239  ref(zero) =   0.021
. Optical attenuation of filter deposit = 29
.  Total aerosol black carbon on filter = 374 ng
Mean aerosol black carbon concentration = 56 ng/m3
---
The reference beam showed lamp intensity fluctuations of 46 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   1.665  sen(zero) =   0.021
.                  ref(beam) =   2.458  ref(zero) =   0.021
. Optical attenuation of filter deposit = 23
.  Total aerosol black carbon on filter = 374 ng
Mean aerosol black carbon concentration = 56 ng/m3
---
The reference beam showed lamp intensity fluctuations of 40 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.127  sen(zero) =   0.021
.                  ref(beam) =   2.494  ref(zero) =   0.021
. Optical attenuation of filter deposit = 20
.  Total aerosol black carbon on filter = 364 ng
Mean aerosol black carbon concentration = 55 ng/m3
---
The reference beam showed lamp intensity fluctuations of 43 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.633  sen(zero) =   0.021
.                  ref(beam) =   1.310  ref(zero) =   0.021
. Optical attenuation of filter deposit = 18
.  Total aerosol black carbon on filter = 368 ng
Mean aerosol black carbon concentration = 56 ng/m3
---
The reference beam showed lamp intensity fluctuations of 120 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   2.114  sen(zero) =   0.021
.                  ref(beam) =   2.516  ref(zero) =   0.021
. Optical attenuation of filter deposit = 16
.  Total aerosol black carbon on filter = 377 ng
Mean aerosol black carbon concentration = 57 ng/m3
---
The reference beam showed lamp intensity fluctuations of 79 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   2.077  sen(zero) =   0.021
.                  ref(beam) =   3.664  ref(zero) =   0.021
. Optical attenuation of filter deposit = 12
.  Total aerosol black carbon on filter = 383 ng
Mean aerosol black carbon concentration = 58 ng/m3
---
The reference beam showed lamp intensity fluctuations of 82 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.654  sen(zero) =   0.021
.                  ref(beam) =   4.785  ref(zero) =   0.021
. Optical attenuation of filter deposit = 11
.  Total aerosol black carbon on filter = 370 ng
Mean aerosol black carbon concentration = 56 ng/m3
---
The reference beam showed lamp intensity fluctuations of 82 ppm.
---
Disk space = 2.829158E+07 bytes free: One entry at every 5 minutes.
There is space for 6014 hours ( 251 days) more data
---
Disk space = 2.818202E+07 bytes free: One entry at every 5 minutes.
There is space for 5991 hours ( 250 days) more data
---
28-jan-12  18:57:40  Tape feeder mechanism advancing for 1 spot(s).

---
28-jan-12  19:01:00  
=============================================================
Automatic re-start
=============================================================
---
MAGEE SCIEN.
AETHALOMETER
---
Aethalometer No. 463
---
28-jan-12  19:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.320 ref(beam) =   2.241
.  Lamp 2 (470 nm): sen(beam) =   2.158 ref(beam) =   2.455
.  Lamp 3 (520 nm): sen(beam) =   1.423 ref(beam) =   2.499
.  Lamp 4 (590 nm): sen(beam) =   2.002 ref(beam) =   1.301
.  Lamp 5 (660 nm): sen(beam) =   2.556 ref(beam) =   2.509
.  Lamp 6 (880 nm): sen(beam) =   2.420 ref(beam) =   3.649
.  Lamp 7 (950 nm): sen(beam) =   1.890 ref(beam) =   4.783

---