07-feb-18  04:15:00  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 63.08 hours
.             Total airflow this filter = 8.51 cubic meters
.    Mean BC concentration of all lamps = 114 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =    .937  sen(zero) =   0.021
.                  ref(beam) =   2.388  ref(zero) =   0.021
. Optical attenuation of filter deposit = 75
.  Total aerosol black carbon on filter = 950 ng
Mean aerosol black carbon concentration = 111 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1185 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =    .843  sen(zero) =   0.021
.                  ref(beam) =   2.517  ref(zero) =   0.021
. Optical attenuation of filter deposit = 61
.  Total aerosol black carbon on filter = 985 ng
Mean aerosol black carbon concentration = 115 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1239 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.127  sen(zero) =   0.021
.                  ref(beam) =   1.729  ref(zero) =   0.021
. Optical attenuation of filter deposit = 53
.  Total aerosol black carbon on filter = 952 ng
Mean aerosol black carbon concentration = 112 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1352 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =    .797  sen(zero) =   0.021
.                  ref(beam) =   2.266  ref(zero) =   0.021
. Optical attenuation of filter deposit = 47
.  Total aerosol black carbon on filter = 966 ng
Mean aerosol black carbon concentration = 113 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1227 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .324  sen(zero) =   0.021
.                  ref(beam) =    .861  ref(zero) =   0.021
. Optical attenuation of filter deposit = 44
.  Total aerosol black carbon on filter = 995 ng
Mean aerosol black carbon concentration = 117 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1267 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .616  sen(zero) =   0.021
.                  ref(beam) =   1.132  ref(zero) =   0.021
. Optical attenuation of filter deposit = 33
.  Total aerosol black carbon on filter = 996 ng
Mean aerosol black carbon concentration = 117 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1412 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.058  sen(zero) =   0.021
.                  ref(beam) =   1.172  ref(zero) =   0.021
. Optical attenuation of filter deposit = 29
.  Total aerosol black carbon on filter = 964 ng
Mean aerosol black carbon concentration = 113 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1402 ppm.
---
Disk space = 2.533499E+08 bytes free: One entry at every 10 minutes.
There is space for 107717 hours ( 4488 days) more data
---
07-feb-18  04:15:00  Tape feeder mechanism advancing for 2 spot(s).

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=============================================================
---
MAGEE SCIEN.
AETHALOMETER
---
Aethalometer No. 360
---
07-feb-18  04:39:54  Measurements started
Starting voltages:
.           sen(zero) =   0.021 ref(zero) =   0.021
.  Lamp 1 (370 nm): sen(beam) =   2.049 ref(beam) =   2.353
.  Lamp 2 (470 nm): sen(beam) =   1.630 ref(beam) =   2.518
.  Lamp 3 (520 nm): sen(beam) =   2.016 ref(beam) =   1.719
.  Lamp 4 (590 nm): sen(beam) =   1.290 ref(beam) =   2.188
.  Lamp 5 (660 nm): sen(beam) =    .517 ref(beam) =    .856
.  Lamp 6 (880 nm): sen(beam) =    .885 ref(beam) =   1.118
.  Lamp 7 (950 nm): sen(beam) =   1.478 ref(beam) =   1.154

---
07-feb-18  09:11:08  Measurements ended
---
.                   Number of lamps (L) = 7
.                   Filter running time = 4.49 hours
.             Total airflow this filter = .6 cubic meters
.    Mean BC concentration of all lamps = 107 ng/vm3
.
Report for lamp 1 (370 nm):
. Ending voltages: sen(beam) =   1.937  sen(zero) =   0.021
.                  ref(beam) =   2.369  ref(zero) =   0.021
. Optical attenuation of filter deposit = 5
.  Total aerosol black carbon on filter = 73 ng
Mean aerosol black carbon concentration = 124 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 876 ppm.
---
Report for lamp 2 (470 nm):
. Ending voltages: sen(beam) =   1.557  sen(zero) =   0.021
.                  ref(beam) =   2.519  ref(zero) =   0.021
. Optical attenuation of filter deposit = 4
.  Total aerosol black carbon on filter = 68 ng
Mean aerosol black carbon concentration = 114 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 995 ppm.
---
Report for lamp 3 (520 nm):
. Ending voltages: sen(beam) =   1.937  sen(zero) =   0.021
.                  ref(beam) =   1.716  ref(zero) =   0.021
. Optical attenuation of filter deposit = 3
.  Total aerosol black carbon on filter = 63 ng
Mean aerosol black carbon concentration = 106 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 912 ppm.
---
Report for lamp 4 (590 nm):
. Ending voltages: sen(beam) =   1.290  sen(zero) =   0.021
.                  ref(beam) =   2.254  ref(zero) =   0.021
. Optical attenuation of filter deposit = 3
.  Total aerosol black carbon on filter = 62 ng
Mean aerosol black carbon concentration = 104 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1018 ppm.
---
Report for lamp 5 (660 nm):
. Ending voltages: sen(beam) =    .502  sen(zero) =   0.021
.                  ref(beam) =    .856  ref(zero) =   0.021
. Optical attenuation of filter deposit = 2
.  Total aerosol black carbon on filter = 62 ng
Mean aerosol black carbon concentration = 104 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 999 ppm.
---
Report for lamp 6 (880 nm):
. Ending voltages: sen(beam) =    .870  sen(zero) =   0.021
.                  ref(beam) =   1.121  ref(zero) =   0.021
. Optical attenuation of filter deposit = 1
.  Total aerosol black carbon on filter = 59 ng
Mean aerosol black carbon concentration = 100 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1098 ppm.
---
Report for lamp 7 (950 nm):
. Ending voltages: sen(beam) =   1.459  sen(zero) =   0.021
.                  ref(beam) =   1.160  ref(zero) =   0.021
. Optical attenuation of filter deposit = 1
.  Total aerosol black carbon on filter = 57 ng
Mean aerosol black carbon concentration = 96 ng/vm3
---
The reference beam showed lamp intensity fluctuations of 1039 ppm.
---
Disk space = 2.531942E+08 bytes free: One entry at every 10 minutes.
There is space for 107651 hours ( 4485 days) more data
---
Disk space = 2.53182E+08 bytes free: One entry at every 10 minutes.
There is space for 107645 hours ( 4485 days) more data
---
07-feb-18  09:11:45  Tape feeder mechanism advancing for 2 spot(s).

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