---
instrument_id: '463'
data_file_original_name: '20220710_AMS_MassSpec.csv'
skip_headers: '1'
charts: ''
headers:
    - 'amus'
    - 'Cx'
    - 'CH'
    - 'CHO1'
    - 'CHOgt1'
    - 'CHN'
    - 'CHO1N'
    - 'CHOgt1N'
dataset_id: '4193'
experiment_link: 'https://icarus.ucdavis.edu/chambers/542/experiments/853'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/542/experimentSets/256'
chamber_link: 'https://icarus.ucdavis.edu/chambers/542'
dataset_created_at: '2022-11-23 20:30:50'
dataset_updated_at: '2022-11-23 20:30:50'
instrument_link: 'https://icarus.ucdavis.edu/chambers/542/instruments/463'
instrument:
    id: '463'
    short_name: 'AMS (Far, mass spec)'
    full_name: 'HR-ToF-AMS'
    manufacturer: 'Aerodyne'
    model: 'N/A'
    year: ''
    data_recording_software: 'ToF-AMS DAQ 4.024beta'
    data_analysis_software: 'SQ 1.62A, PIKA 1.22A'
    raw_data_time_resolution: 'Every minute'
    analysis_data_averaging: ''
    detection_limit: '0.003 ?g/m3'
    quantification_limit: ''
    sensitivity_to_temperature: 'Yes'
    sensitivity_to_relative_humidity: 'Yes'
    sampling_method: 'Direct sampling'
    sample_preparation_method: ''
    sample_residence_time_in_seconds: ''
    length_of_tubing_in_cm: '290'
    flow_rate: '0.08'
    tubing_material: 'Stainless Steel'
    chemical_identification_method: 'Mass spectrometery with electron impact ionization.'
    data_analysis_method: ''
    quantification_method: ''
    calibration_method: 'Ionization efficiency and relative ionization effeciencies of the instrument are calibrated with pure 300nm ammonium nitrate particles and pure 300nm ammonium sulfate particles every other week.'
    calibration_drift_estimate: ''
    calibration_schedule: 'As Needed'
    uncertainty_estimation_method: 'Filter runs before the sampling'
    known_interferences: 'Air and inorganic salts can inteference with organic signals'
    link_to_supplemental_information: ''
    additional_notes: ''
    organization_id: '546'
    created_at: '2020-12-07T02:17:34.000000Z'
    updated_at: '2020-12-07T02:17:34.000000Z'
    column_descriptors: '[]'
    sampling_protocol: 'Online'
    skip_headers: '1'
    tubing_inner_diameter: '1/4 inch'
    what_is_measured: 'Non-refractory particle composition'
    measurement_uncertainty: '40%'
    measurement_units: 'ug/m3'

---
amus,Cx,CH,CHO1,CHOgt1,CHN,CHO1N,CHOgt1N
1,0,0,0,0,0,0,0
2,0,0,0,0,0,0,0
3,0,0,0,0,0,0,0
4,0,0,0,0,0,0,0
5,0,0,0,0,0,0,0
6,0,0,0,0,0,0,0
7,0,0,0,0,0,0,0
8,0,0,0,0,0,0,0
9,0,0,0,0,0,0,0
10,0,0,0,0,0,0,0
11,0,0,0,0,0,0,0
12,0.00361872,0,0,0,0,0,0
13,3.91E-05,0.00411665,0,0,0,0,0
14,0,4.45E-05,0,0,0,0,0
15,0,0.0421442,0,0,0,0,0
16,0,0.000455819,0,0,0,0,0
17,0,0,0,0,0,0,0
18,0,0,0,0,0,0,0
19,0,0,0,0,0,0,0
20,0,0,0,0,0,0,0
21,0,0,0.000105691,0,0,0,0
22,0,0,0,0.000101201,0,0,0
23,0,0,0,0,0,0,0
24,0.000765985,0,0,0,0,0,0
25,1.66E-05,0.00275389,0,0,0,0,0
26,0,0.013335,0,0,1.40E-05,0,0
27,0,0.0417382,0,0,8.22E-05,0,0
28,0,0.000896645,0.0222576,0,8.87E-07,0,0
29,0,0.0150805,0.0508497,0,0,0,0
30,0,0.000348869,0.0250329,0,0,0,0
31,0,4.90E-07,0.00362934,0,0,0,0
32,0,0,8.66E-05,0,0,0,0
33,0,0,0,0,0,0,0
34,0,0,0,0,0,0,0
35,0,0,0,0,0,0,0
36,0.000633635,0,0,0,0,0,0
37,2.06E-05,0.00406708,0,0,0,0,0
38,0,0.00741239,0,0,0,0,0
39,0,0.045471,0,0,0,0,0
40,0,0.0112684,0,0,0,0,0
41,0,0.0337762,0.00398645,0,0,0,0
42,0,0.00497646,0.0212319,0,0,0,0
43,0,0.0035615,0.229701,0,0,0,0
44,0,0.000122443,0.00788821,0.0222576,0,0,0
45,0,3.56E-07,0.00282138,0.00160908,0,0.000618814,0
46,0,0,0.000151139,0.000891829,0,6.69E-06,0
47,0,0,0,0.000115548,0,0,0
48,0,0,0,1.15E-06,0,0,0
49,0,0.000987889,0,0,0,0,0
50,0,0.00664147,0,0,0,0,0
51,0,0.0104233,0,0,0,0,0
52,0,0.00531044,0,0,0,0,0
53,0,0.0152745,0.00170064,0,0,0,0
54,0,0.00523366,0.00107265,0,0,0,0
55,0,0.0183309,0.0164975,0,0,0,0
56,0,0.00199319,0.00233369,0.000274287,0,0,0
57,0,0.000653199,0.00385989,5.93E-06,0,7.86E-06,0
58,0,2.60E-05,0.00925994,0,0,5.71E-06,0
59,0,0,0.00130929,0.000104397,0,3.52E-05,0
60,0.000113309,0,3.49E-05,0.000527524,0,4.24E-05,0
61,6.13E-06,0.000673971,6.69E-08,0.000332316,0,9.01E-07,0
62,0,0.00170174,0,6.94E-06,0,0,0
63,0,0.00394316,0,0,0,0,0
64,0,0.00020837,0,0,0,0,0
65,0,0.00949004,0,0,0,0,0
66,0,0.00446197,0,0,0,0,0
67,0,0.0156307,0,0,0,0,0
68,0,0.00448111,0.00313482,3.29E-05,0,0,0
69,0,0.00342624,0.00403798,0.00029766,0,0,0
70,0,0.000513391,0.00432626,0.000116286,0,0,0
71,0,0.000226682,0.00808904,0.000485772,0,0,0
72,0,3.12E-05,0.00148271,0.000572668,0,0,0
73,0,0.000133467,0.000115581,0.000279475,0,5.21E-05,0
74,0,0.000735819,2.87E-06,0.000848564,0,1.69E-06,0
75,0,0.000493812,0,0.000248862,0,0,0
76,0,0.000614627,0,7.08E-06,0,0,0.000429858
77,0,0.0109635,0,0,0,0,4.65E-06
78,0,0.00343363,0,0,0,0,0
79,0,0.0151833,0,0,0,0,0
80,0,0.00378148,0,0,0,0,0
81,0,0.00868561,0.00367982,0,0,0,0
82,0,0.00313119,0.00418805,0,0,0,0
83,0,0.00128518,0.00602312,0,0.000571716,0,0
84,0,0.000195344,0.00251098,0.000202355,3.09E-05,0,0
85,0,0.000156301,0.00144094,0.000489815,0,0,0
86,0,0.000171622,0.000205472,0.000298745,0,0,0
87,0,0.000165321,7.25E-06,0.000320312,0,2.78E-05,0
88,0,8.26E-05,0,6.34E-05,0,1.20E-06,0
89,0,0.00134945,0,2.14E-06,0,0,0
90,0,0.00074122,0,3.73E-07,0,0,0
91,0,0.014378,0,1.21E-08,0,0,0
92,0,0.00477777,0,0,0,0,0
93,0,0.00656219,0.000771741,0,0,0,0
94,0,0.00220729,0.00177628,0,0,0,0
95,0,0.0034936,0.00717262,0,0,0,0
96,0,0.000580916,0.00243793,0.000278792,0,0,0
97,0,0.000550008,0.00401093,0.000544734,0,0,0
98,0,3.98E-05,0.00173245,0.00106673,0,0,0
99,0,9.84E-05,0.000739049,0.000923908,0,0,0
100,0,3.38E-05,0.00010462,0.000493355,0,0,0
101,0,6.88E-05,4.08E-06,0.000241831,0,0,0
102,0,0.000485005,0,1.15E-05,0,0,0
103,0,0.00114547,0,0,0,0,0
104,0,0.000523885,3.89E-05,0,0,0,0
105,0,0.00278328,0.000425192,0,0,0,0
106,0,0.0011988,0.000310763,0,0,0,0
107,0,0.00460097,0.00136485,0,0,0,0
108,0,0.00179686,0.00229118,0,0,0,0
109,0,0.00155338,0.00395532,0.000257682,0,0,0
110,0,0.000299437,0.00195768,0.000504314,0,0,0
111,0,0.000226296,0.00235721,0.00153373,0,0,0
112,0,3.47E-05,0.000473681,0.000486235,0,0,0
113,0,8.30E-05,0.000247939,0.00052004,0,0,0
114,0,7.30E-05,1.70E-05,0.000222994,0,0,0
115,0,0.00144332,0,1.24E-05,0,0,0
116,0,0.000468245,0,0,0,0,0
117,0,0.00147096,0,0,0,0,0
118,0,0.000422678,0.000120753,0,0,0,0
119,0,0.00138669,0.000772606,0,0,0,0
120,0,0.000495146,0.000371166,5.53E-05,0,0,0
121,0,0.00108726,0.000849954,7.99E-05,0,0,0
122,0,0.000510389,0.000702995,0.00015073,0,0,0
123,0,0.000423172,0.00140502,0.000169947,0,0,0
124,0,8.41E-05,0.00062163,0.000580773,0,0,0
125,0,4.55E-06,0.000758489,0.000888103,0,0,0
126,0,6.85E-05,0.000236933,0.000603727,0,0,0
127,0,0.000165946,0.000100791,0.000747094,0,0,0
128,0,0.000244425,7.41E-06,0.000316643,0,0,0
129,0,0.000232326,3.91E-05,8.77E-05,0,0,0
130,0,0.000215357,6.52E-05,5.13E-06,0,0,0
131,0,0.00030236,0.000242166,0,0,0,0
132,0,0.000465506,0.000290461,0,0,0,0
133,0,0.000273001,0.000390532,3.32E-05,0,0,0
134,0,0.00040493,0.000373038,2.87E-06,0,0,0
135,0,0.000366803,0.00120296,0.000145815,0,0,0
136,0,0.000114513,0.000425338,8.38E-05,0,0,0
137,0,0.000124774,0.000847785,0.000265626,0,0,0
138,0,1.26E-05,0.00044221,0.000144838,0,0,0
139,0,0,0.000360339,0.000399455,0,0,0
140,0,0,0.00011097,0.000230289,0,0,0
141,0,9.95E-06,7.72E-06,0.000517864,0,0,0
142,0,0.000119386,4.07E-05,4.18E-05,0,0,0
143,0,0.000132981,7.65E-05,0,0,0,0
144,0,4.03E-05,6.70E-05,2.54E-07,0,0,0
145,0,3.80E-05,0.0001258,1.14E-05,0,0,0
146,0,2.99E-05,0.000144257,2.70E-05,0,0,0
147,0,2.40E-05,0.000117396,3.71E-05,0,0,0
148,0,2.83E-05,0.000223022,9.03E-05,0,0,0
149,0,3.08E-06,0.000248067,8.46E-06,0,0,0
150,0,0,0.000499261,0.000130593,0,0,0
151,0,0,0.000291594,0.000364678,0,0,0
152,0,0,0.000300362,0.000375965,0,0,0
153,0,0,2.97E-05,0.000488145,0,0,0
154,0,0,0,0.00029114,0,0,0
155,0,2.69E-06,0,0.000292531,0,0,0
156,0,5.09E-05,0,2.41E-05,0,0,0
157,0,2.29E-05,1.54E-05,2.61E-05,0,0,0
158,0,9.21E-06,1.77E-05,1.05E-05,0,0,0
159,0,4.80E-06,5.16E-05,2.74E-05,0,0,0
160,0,5.03E-07,1.51E-05,3.71E-05,0,0,0
161,0,2.43E-06,1.26E-05,1.30E-05,0,0,0
162,0,1.86E-06,1.28E-06,3.60E-05,0,0,0
163,0,7.17E-06,1.33E-05,2.74E-05,0,0,0
164,0,4.78E-06,1.59E-06,7.19E-05,0,0,0
165,0,9.46E-06,0,0.000216768,0,0,0
166,0,1.84E-05,0,0.000200392,0,0,0
167,0,5.01E-05,0,0.000175375,0,0,0
168,0,7.61E-05,0,6.48E-05,0,0,0
169,0,0.00010942,5.00E-05,0,0,0,0
170,0,5.32E-05,3.51E-05,0,0,0,0
171,0,5.51E-06,4.55E-06,0,0,0,0
172,0,0,0,0,0,0,0
173,0,0,0,0,0,0,0
174,0,0,0,0,0,0,0
175,0,0,0,0,0,0,0
176,0,0,0,0,0,0,0
177,0,0,0,0,0,0,0
178,0,0,0,0,0,0,0
179,0,0,0,0,0,0,0
180,0,0,0,0,0,0,0
181,0,0,0,0,0,0,0
182,0,0,0,0,0,0,0
183,0,0,0,0,0,0,0
184,0,0,0,0,0,0,0
185,0,0,0,0,0,0,0
186,0,0,0,0,0,0,0
