20-jul-12  17:24:38  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 18.16 hours
.             Total airflow this filter = 5.32 cubic meters
.    Mean BC concentration of all lamps = 16 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =   1.201  sen(zero) =   0.021
.                  ref(beam) =   2.102  ref(zero) =   0.021
. Optical attenuation of filter deposit = 9
.  Total aerosol black carbon on filter = 123 ng
Mean aerosol black carbon concentration = 23 ng/m3
---
The reference beam showed lamp intensity fluctuations of 107 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   2.004  sen(zero) =   0.021
.                  ref(beam) =   2.341  ref(zero) =   0.021
. Optical attenuation of filter deposit = 6
.  Total aerosol black carbon on filter = 98 ng
Mean aerosol black carbon concentration = 18 ng/m3
---
The reference beam showed lamp intensity fluctuations of 75 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.338  sen(zero) =   0.021
.                  ref(beam) =   2.400  ref(zero) =   0.021
. Optical attenuation of filter deposit = 4
.  Total aerosol black carbon on filter = 84 ng
Mean aerosol black carbon concentration = 15 ng/m3
---
The reference beam showed lamp intensity fluctuations of 50 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.790  sen(zero) =   0.021
.                  ref(beam) =   1.184  ref(zero) =   0.021
. Optical attenuation of filter deposit = 3
.  Total aerosol black carbon on filter = 78 ng
Mean aerosol black carbon concentration = 14 ng/m3
---
The reference beam showed lamp intensity fluctuations of 405 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   2.321  sen(zero) =   0.021
.                  ref(beam) =   2.283  ref(zero) =   0.021
. Optical attenuation of filter deposit = 3
.  Total aerosol black carbon on filter = 83 ng
Mean aerosol black carbon concentration = 15 ng/m3
---
The reference beam showed lamp intensity fluctuations of 236 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   2.220  sen(zero) =   0.021
.                  ref(beam) =   3.374  ref(zero) =   0.021
. Optical attenuation of filter deposit = 2
.  Total aerosol black carbon on filter = 72 ng
Mean aerosol black carbon concentration = 13 ng/m3
---
The reference beam showed lamp intensity fluctuations of 228 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.737  sen(zero) =   0.021
.                  ref(beam) =   4.361  ref(zero) =   0.021
. Optical attenuation of filter deposit = 2
.  Total aerosol black carbon on filter = 69 ng
Mean aerosol black carbon concentration = 13 ng/m3
---
The reference beam showed lamp intensity fluctuations of 226 ppm.
---
Disk space = 2.563994E+07 bytes free: One entry at every 5 minutes.
There is space for 5451 hours ( 227 days) more data
---
Disk space = 2.555187E+07 bytes free: One entry at every 5 minutes.
There is space for 5432 hours ( 226 days) more data
---
20-jul-12  17:36:22  Tape feeder mechanism advancing for 1 spot(s).

---
20-jul-12  17:41:00  
=============================================================
Automatic re-start
=============================================================
---
MAGEE SCIEN.
AETHALOMETER
---
Aethalometer No. 463
---
20-jul-12  17:49:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   1.292 ref(beam) =   2.098
.  Lamp 2 (470 nm): sen(beam) =   2.111 ref(beam) =   2.346
.  Lamp 3 (520 nm): sen(beam) =   1.400 ref(beam) =   2.403
.  Lamp 4 (590 nm): sen(beam) =   1.822 ref(beam) =   1.171
.  Lamp 5 (660 nm): sen(beam) =   2.378 ref(beam) =   2.282
.  Lamp 6 (880 nm): sen(beam) =   2.256 ref(beam) =   3.362
.  Lamp 7 (950 nm): sen(beam) =   1.764 ref(beam) =   4.368

---