Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2025-11-27.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | ||
| BV | NO | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.004 | 0 | 0.00 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| CV | CO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .1 | .3 | |||
| NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.067 | 0 | .07 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.378 | 0 | .38 | 3 | ||||
| ED | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.024 | 0 | .02 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| EN | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.075 | 0 | .08 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| H3 | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.054 | 0 | .05 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HC | NO | NOX_Span | NOX_Span | 27-Nov-2025 04:00:00 | 04:21:00 | 361.00 | 376 | -15 | 43.1 | ||
| Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.187 | 0 | -.19 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 27-Nov-2025 04:00:00 | 04:21:00 | 379.60 | 387 | -7.4 | 43.2 | |||
| Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.07 | 0 | -.07 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HV | CO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .18 | .3 | |||
| NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.207 | 0 | .21 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.31 | 0 | .31 | 3 | ||||
| HV | O3 | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||
| HW | CO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.2 | 0 | -.27 | .3 | |||
| DIFF | NOY_Zero | NOY_Zero | 27-Nov-2025 02:00:00 | 02:35:00 | 0.6 | 0 | .63 | 3 | |||
| N500NO | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.059 | 0 | -.06 | 3 | |||
| N500NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.644 | 0 | .64 | 3 | ||||
| N500NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.585 | * | 0 | .59 | ||||
| NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.123 | 0 | .12 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | ||||
| NOY | NOY_Zero | NOY_Zero | 27-Nov-2025 02:00:00 | 02:35:00 | 0.6 | 0 | .57 | 3 | |||
| NOYNOSpa | NOYNOSpa | 27-Nov-2025 04:00:00 | 04:21:00 | 447.3 | 448 | -.7 | 18.3 | ||||
| O3 | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| SO2TRACE | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.281 | 0 | .28 | 3 | ||||
| YNO | NOY_Zero | NOY_Zero | 27-Nov-2025 02:00:00 | 02:35:00 | -0.1 | 0 | -.06 | 3 | |||
| NOYNOSpa | NOYNOSpa | 27-Nov-2025 04:00:00 | 04:21:00 | 436.2 | 442.62 | -6.42 | 18 | ||||
| LN | CO | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .19 | .3 | ||
| NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.18 | 0 | .18 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.173 | 0 | -.17 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| M7 | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | |||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.045 | 0 | -.05 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| NR | CO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.1 | 0 | -.2 | .3 | |||
| NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.28 | 0 | .28 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.354 | 0 | .35 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.64 | 0 | .64 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| P2 | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.206 | 0 | -.21 | 3 | ||||
| P2 | NOX | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.22 | 0 | -.22 | 3 | ||
| O3 | O3_Prec | O3_Prec | 27-Nov-2025 04:30:00 | 04:51:00 | 0.064 | 0.067 | 0.00 | ||||
| O3_Span | O3_Span | 27-Nov-2025 04:00:00 | 04:21:00 | 0.402 | 0.403 | 0.00 | |||||
| Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| RS | NO2TRACE | ZERO | ZERO | 27-Nov-2025 00:46:00 | 01:07:00 | 0.066 | 0 | .07 | 3 | ||
| NOTRACE | ZERO | 27-Nov-2025 00:46:00 | 01:07:00 | 0.3 | 0 | .32 | 3 | ||||
| NOXTRACE | ZERO | 27-Nov-2025 00:46:00 | 01:07:00 | 0.4 | 0 | .39 | 3 | ||||
| SF | NO | Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | ||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| SM | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.166 | 0 | .17 | 3 | ||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.26 | 0 | .26 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| UT | CO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .17 | .3 | |||
| NO | NOX_Span | NOX_Span | 27-Nov-2025 04:00:00 | 04:21:00 | 393.500 | 408 | -14.5 | 40.7 | |||
| Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.048 | 0 | .05 | 3 | ||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.204 | 0 | .2 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 27-Nov-2025 04:00:00 | 04:21:00 | 399.500 | 414 | -14.5 | 41 | |||
| Zero | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.252 | 0 | .25 | 3 | ||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | |||||
| SO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.141 | 0 | .14 | 3 | ||||
| V4 | NO | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||
| Zero | 27-Nov-2025 02:46:00 | 03:07:00 | 0.14 | 0 | .14 | 3 | |||||
| NO2 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | ||||
| Zero | 27-Nov-2025 02:46:00 | 03:07:00 | -0.13 | 0 | -.13 | 3 | |||||
| NOX | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | ||||
| Zero | 27-Nov-2025 02:46:00 | 03:07:00 | 0.01 | 0 | .01 | 3 | |||||
| O3 | Zero | 27-Nov-2025 00:46:00 | 01:07:00 | -0.003 | * | 0 | 0.00 | ||||
| Zero | 27-Nov-2025 02:46:00 | 03:07:00 | -0.002 | 0 | 0.00 | ||||||
| * - Drift limit exceeded | |||||||||||
| ** - Out of control limit exceeded |
First Report: calibrations2020-03-26.PDF