Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2025-11-20.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | ||
| BV | NO | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | ||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.032 | 0 | -.03 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| CV | CO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .1 | .3 | |||
| NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.070 | 0 | -.07 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.359 | 0 | .36 | 3 | ||||
| ED | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.029 | 0 | .03 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| EN | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.015 | 0 | -.02 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| H3 | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.073 | 0 | -.07 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HC | NO | NOX_Span | NOX_Span | 20-Nov-2025 04:00:00 | 04:21:00 | 362.40 | 376 | -13.6 | 43.1 | ||
| Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.106 | 0 | -.11 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 20-Nov-2025 04:00:00 | 04:21:00 | 380.70 | 387 | -6.3 | 43.2 | |||
| Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HV | CO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .17 | .3 | |||
| NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.24 | 0 | .24 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.031 | 0 | -.03 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.21 | 0 | .21 | 3 | ||||
| HV | O3 | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||
| HW | CO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.1 | 0 | -.17 | .3 | |||
| DIFF | NOY_Zero | NOY_Zero | 20-Nov-2025 02:00:00 | 02:35:00 | 0.6 | 0 | .62 | 3 | |||
| N500NO | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.028 | 0 | -.03 | 3 | |||
| N500NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.585 | 0 | .59 | 3 | ||||
| N500NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.557 | * | 0 | .56 | ||||
| NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.044 | 0 | -.04 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | ||||
| NOY | NOY_Zero | NOY_Zero | 20-Nov-2025 02:00:00 | 02:35:00 | 0.7 | 0 | .65 | 3 | |||
| NOYNOSpa | NOYNOSpa | 20-Nov-2025 04:00:00 | 04:21:00 | 446.4 | 448 | -1.6 | 18.3 | ||||
| O3 | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| SO2TRACE | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.375 | 0 | .38 | 3 | ||||
| YNO | NOY_Zero | NOY_Zero | 20-Nov-2025 02:00:00 | 02:35:00 | 0.0 | 0 | .04 | 3 | |||
| NOYNOSpa | NOYNOSpa | 20-Nov-2025 04:00:00 | 04:21:00 | 435.7 | 442.62 | -6.92 | 18 | ||||
| LN | CO | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | .3 | ||
| NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.116 | 0 | -.12 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| M7 | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.21 | 0 | .21 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.004 | 0 | 0.00 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.21 | 0 | .21 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| NR | CO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.0 | 0 | -.1 | .3 | |||
| NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.23 | 0 | .23 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.015 | 0 | -.02 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.21 | 0 | .21 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| P2 | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.072 | 0 | -.07 | 3 | ||||
| P2 | NOX | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | ||
| O3 | O3_Prec | O3_Prec | 20-Nov-2025 04:30:00 | 04:51:00 | 0.068 | 0.067 | 0.00 | ||||
| O3_Span | O3_Span | 20-Nov-2025 04:00:00 | 04:21:00 | 0.403 | 0.403 | 0.00 | |||||
| Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| RP | CO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.0 | 0 | -.04 | .3 | |||
| NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.47 | 0 | .47 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.241 | 0 | -.24 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.22 | 0 | .22 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| SO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.519 | 0 | .52 | 3 | ||||
| RS | NO2TRACE | ZERO | ZERO | 20-Nov-2025 00:46:00 | 01:07:00 | 0.053 | 0 | .05 | 3 | ||
| NOTRACE | ZERO | 20-Nov-2025 00:46:00 | 01:07:00 | 0.3 | 0 | .34 | 3 | ||||
| NOXTRACE | ZERO | 20-Nov-2025 00:46:00 | 01:07:00 | 0.4 | 0 | .4 | 3 | ||||
| SF | NO | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | ||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.041 | 0 | -.04 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| SM | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.019 | 0 | -.02 | 3 | ||||
| NOX | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| UT | CO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .18 | .3 | |||
| NO | NOX_Span | NOX_Span | 20-Nov-2025 04:00:00 | 04:21:00 | 387.800 | 408 | -20.2 | 40.7 | |||
| Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.017 | 0 | .02 | 3 | ||||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.062 | 0 | .06 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 20-Nov-2025 04:00:00 | 04:21:00 | 394.400 | 414 | -19.6 | 41 | |||
| Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.078 | 0 | .08 | 3 | ||||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | |||||
| SO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.162 | 0 | .16 | 3 | ||||
| V4 | NO | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||
| NO2 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | ||||
| V4 | NOX | Zero | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||
| O3 | Zero | 20-Nov-2025 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| * - Drift limit exceeded | |||||||||||
| ** - Out of control limit exceeded |
First Report: calibrations2020-03-26.PDF