01-dec-10  05:55:00  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 52.24 hours
.             Total airflow this filter = 15.42 cubic meters
.    Mean BC concentration of all lamps = 66 ng/m3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .485  sen(zero) =   0.021
.                  ref(beam) =   1.428  ref(zero) =   0.020
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 61 ng/m3
---
The reference beam showed lamp intensity fluctuations of 104 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .910  sen(zero) =   0.021
.                  ref(beam) =   1.628  ref(zero) =   0.020
. Optical attenuation of filter deposit = 61
.  Total aerosol black carbon on filter = 994 ng
Mean aerosol black carbon concentration = 64 ng/m3
---
The reference beam showed lamp intensity fluctuations of 43 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =    .945  sen(zero) =   0.021
.                  ref(beam) =   2.047  ref(zero) =   0.020
. Optical attenuation of filter deposit = 55
.  Total aerosol black carbon on filter = 987 ng
Mean aerosol black carbon concentration = 64 ng/m3
---
The reference beam showed lamp intensity fluctuations of 42 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .959  sen(zero) =   0.021
.                  ref(beam) =   2.931  ref(zero) =   0.020
. Optical attenuation of filter deposit = 51
.  Total aerosol black carbon on filter = 1029 ng
Mean aerosol black carbon concentration = 66 ng/m3
---
The reference beam showed lamp intensity fluctuations of 110 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =   1.355  sen(zero) =   0.021
.                  ref(beam) =   2.349  ref(zero) =   0.020
. Optical attenuation of filter deposit = 46
.  Total aerosol black carbon on filter = 1047 ng
Mean aerosol black carbon concentration = 68 ng/m3
---
The reference beam showed lamp intensity fluctuations of 67 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =   1.301  sen(zero) =   0.021
.                  ref(beam) =   2.396  ref(zero) =   0.020
. Optical attenuation of filter deposit = 35
.  Total aerosol black carbon on filter = 1071 ng
Mean aerosol black carbon concentration = 69 ng/m3
---
The reference beam showed lamp intensity fluctuations of 86 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.203  sen(zero) =   0.021
.                  ref(beam) =   2.330  ref(zero) =   0.020
. Optical attenuation of filter deposit = 32
.  Total aerosol black carbon on filter = 1057 ng
Mean aerosol black carbon concentration = 68 ng/m3
---
The reference beam showed lamp intensity fluctuations of 89 ppm.
---
Disk space = 2.522399E+08 bytes free: One entry at every 5 minutes.
There is space for 53622 hours ( 2234 days) more data
---
01-dec-10  05:55:00  Tape feeder mechanism advancing for 1 spot(s).

---
=============================================================
---
MAGEE SCIEN.
AETHALOMETER
---
Aethalometer No. 774
---
01-dec-10  06:04:56  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.020
.  Lamp 1 (370 nm): sen(beam) =    .919 ref(beam) =   1.319
.  Lamp 2 (470 nm): sen(beam) =   1.646 ref(beam) =   1.609
.  Lamp 3 (520 nm): sen(beam) =   1.603 ref(beam) =   2.025
.  Lamp 4 (590 nm): sen(beam) =   1.515 ref(beam) =   2.836
.  Lamp 5 (660 nm): sen(beam) =   2.096 ref(beam) =   2.324
.  Lamp 6 (880 nm): sen(beam) =   1.817 ref(beam) =   2.372
.  Lamp 7 (950 nm): sen(beam) =   1.633 ref(beam) =   2.313

---