04-mar-12  19:33:36  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 47.49 hours
.             Total airflow this filter = 13.92 cubic meters
.    Mean BC concentration of all lamps = 56 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .705  sen(zero) =   0.021
.                  ref(beam) =   2.247  ref(zero) =   0.021
. Optical attenuation of filter deposit = 61
.  Total aerosol black carbon on filter = 775 ng
Mean aerosol black carbon concentration = 55 ng/m3
---
The reference beam showed lamp intensity fluctuations of 33 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   1.274  sen(zero) =   0.021
.                  ref(beam) =   2.462  ref(zero) =   0.021
. Optical attenuation of filter deposit = 49
.  Total aerosol black carbon on filter = 794 ng
Mean aerosol black carbon concentration = 57 ng/m3
---
The reference beam showed lamp intensity fluctuations of 27 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .898  sen(zero) =   0.021
.                  ref(beam) =   2.512  ref(zero) =   0.021
. Optical attenuation of filter deposit = 43
.  Total aerosol black carbon on filter = 766 ng
Mean aerosol black carbon concentration = 55 ng/m3
---
The reference beam showed lamp intensity fluctuations of 26 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.328  sen(zero) =   0.021
.                  ref(beam) =   1.300  ref(zero) =   0.021
. Optical attenuation of filter deposit = 38
.  Total aerosol black carbon on filter = 776 ng
Mean aerosol black carbon concentration = 55 ng/m3
---
The reference beam showed lamp intensity fluctuations of 75 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.734  sen(zero) =   0.021
.                  ref(beam) =   2.498  ref(zero) =   0.021
. Optical attenuation of filter deposit = 35
.  Total aerosol black carbon on filter = 795 ng
Mean aerosol black carbon concentration = 57 ng/m3
---
The reference beam showed lamp intensity fluctuations of 44 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.817  sen(zero) =   0.021
.                  ref(beam) =   3.674  ref(zero) =   0.021
. Optical attenuation of filter deposit = 26
.  Total aerosol black carbon on filter = 796 ng
Mean aerosol black carbon concentration = 57 ng/m3
---
The reference beam showed lamp intensity fluctuations of 48 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.459  sen(zero) =   0.021
.                  ref(beam) =   4.756  ref(zero) =   0.021
. Optical attenuation of filter deposit = 23
.  Total aerosol black carbon on filter = 779 ng
Mean aerosol black carbon concentration = 56 ng/m3
---
The reference beam showed lamp intensity fluctuations of 46 ppm.
---
Disk space = 3.097139E+07 bytes free: One entry at every 5 minutes.
There is space for 6584 hours ( 274 days) more data
---
Disk space = 3.074458E+07 bytes free: One entry at every 5 minutes.
There is space for 6536 hours ( 272 days) more data
---
04-mar-12  20:30:25  Tape feeder mechanism advancing for 1 spot(s).

---
04-mar-12  20:36:00  
=============================================================
Automatic re-start
=============================================================
---
MAGEE SCIEN.
AETHALOMETER
---
Aethalometer No. 463
---
04-mar-12  20:44:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =    .978 ref(beam) =   2.226
.  Lamp 2 (470 nm): sen(beam) =   1.647 ref(beam) =   2.431
.  Lamp 3 (520 nm): sen(beam) =   1.127 ref(beam) =   2.501
.  Lamp 4 (590 nm): sen(beam) =   1.604 ref(beam) =   1.282
.  Lamp 5 (660 nm): sen(beam) =   2.039 ref(beam) =   2.454
.  Lamp 6 (880 nm): sen(beam) =   2.098 ref(beam) =   3.641
.  Lamp 7 (950 nm): sen(beam) =   1.640 ref(beam) =   4.687

---