18-jun-18  10:45:00  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 31.58 hours
.             Total airflow this filter = 3.46 cubic meters
.    Mean BC concentration of all lamps = 234 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .970  sen(zero) =   0.021
.                  ref(beam) =   2.468  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 951 ng
Mean aerosol black carbon concentration = 275 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 128 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .939  sen(zero) =   0.021
.                  ref(beam) =   2.599  ref(zero) =   0.021
. Optical attenuation of filter deposit = 55
.  Total aerosol black carbon on filter = 893 ng
Mean aerosol black carbon concentration = 258 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 64 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.252  sen(zero) =   0.021
.                  ref(beam) =   1.798  ref(zero) =   0.021
. Optical attenuation of filter deposit = 46
.  Total aerosol black carbon on filter = 820 ng
Mean aerosol black carbon concentration = 237 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 67 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .914  sen(zero) =   0.021
.                  ref(beam) =   2.477  ref(zero) =   0.021
. Optical attenuation of filter deposit = 39
.  Total aerosol black carbon on filter = 798 ng
Mean aerosol black carbon concentration = 231 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 416 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .355  sen(zero) =   0.021
.                  ref(beam) =    .849  ref(zero) =   0.021
. Optical attenuation of filter deposit = 35
.  Total aerosol black carbon on filter = 796 ng
Mean aerosol black carbon concentration = 230 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 157 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .703  sen(zero) =   0.021
.                  ref(beam) =   1.190  ref(zero) =   0.021
. Optical attenuation of filter deposit = 23
.  Total aerosol black carbon on filter = 722 ng
Mean aerosol black carbon concentration = 209 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 223 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.218  sen(zero) =   0.021
.                  ref(beam) =   1.225  ref(zero) =   0.021
. Optical attenuation of filter deposit = 21
.  Total aerosol black carbon on filter = 682 ng
Mean aerosol black carbon concentration = 197 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 241 ppm.
---
Disk space = 2.536243E+08 bytes free: One entry at every 10 minutes.
There is space for 107833 hours ( 4493 days) more data
---
18-jun-18  10:45:00  Tape feeder mechanism advancing for 2 spot(s).

---
=============================================================
---
MAGEE SCIEN.
AETHALOMETER
---
Aethalometer No. 360
---
18-jun-18  11:09:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.148 ref(beam) =   2.437
.  Lamp 2 (470 nm): sen(beam) =   1.715 ref(beam) =   2.576
.  Lamp 3 (520 nm): sen(beam) =   2.091 ref(beam) =   1.809
.  Lamp 4 (590 nm): sen(beam) =   1.375 ref(beam) =   2.390
.  Lamp 5 (660 nm): sen(beam) =    .521 ref(beam) =    .838
.  Lamp 6 (880 nm): sen(beam) =    .930 ref(beam) =   1.184
.  Lamp 7 (950 nm): sen(beam) =   1.566 ref(beam) =   1.211

---