Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-07-06.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | |||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.035 | 0 | .04 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| CV | CO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.62 | 0 | -.62 | 3 | |||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.046 | 0 | -.05 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.66 | 0 | -.66 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | SO2_Prec | SO2_Prec | 06-Jul-2026 04:30:00 | 04:50:00 | 59.840 | * | 65 | -5.16 | ||||
| SO2_Span | SO2_Span | 06-Jul-2026 04:00:00 | 04:20:00 | 366.300 | * | 395 | -28.7 | |||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.023 | 0 | .02 | 3 | |||||
| ED | NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | ||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.044 | 0 | -.04 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | NOX_Span | NOX_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 391.90 | 401 | -9.1 | 42.9 | |||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.038 | 0 | .04 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 431.20 | 430 | 1.2 | 43.2 | ||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | NOX_Span | NOX_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 403.20 | 403 | .2 | 41.2 | |||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | |||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.024 | 0 | -.02 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 403.70 | 403 | .7 | 41.2 | ||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | ||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.348 | 0 | -.35 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.20 | 0 | -.2 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | CO_Prec | CO_Prec | 06-Jul-2026 04:30:00 | 04:51:00 | 4.2 | 4 | .27 | .4 | |||
| CO_Span | CO_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 40.5 | 40 | .5 | 3.9 | |||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .24 | .3 | |||||
| NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.224 | 0 | .22 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.22 | 0 | .22 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HW | CO | CO_Prec | CO_Prec | 06-Jul-2026 05:30:00 | 05:51:00 | 1.9 | 2.03 | -.03 | .1 | |||
| CO_Span | CO_Span | 06-Jul-2026 05:00:00 | 05:21:00 | 7.9 | * | 7.99 | -.06 | |||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | .3 | |||||
| DIFF | NOY_Zero | NOY_Zero | 06-Jul-2026 02:00:00 | 02:35:00 | 0.4 | 0 | .43 | 3 | ||||
| N500NO | Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.040 | 0 | .04 | 3 | ||||
| N500NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.055 | 0 | .06 | 3 | |||||
| N500NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.095 | * | 0 | .1 | |||||
| NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.047 | 0 | .05 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 06-Jul-2026 02:00:00 | 02:35:00 | 0.4 | 0 | .39 | 3 | ||||
| O3 | Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.460 | 0 | .46 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 06-Jul-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.04 | 3 | ||||
| LN | CO | CO_Prec | CO_Prec | 06-Jul-2026 04:30:00 | 04:51:00 | 4.2 | 3.9 | .33 | .4 | |||
| CO_Span | CO_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 44.0 | 43.1 | .9 | 4.2 | |||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .25 | .3 | |||||
| NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | |||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.167 | 0 | -.17 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.28 | 0 | -.28 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | ||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.041 | 0 | .04 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| M7 | O3 | Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| NR | CO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.01 | .3 | ||||
| NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| NO2 | NO2_Prec | NO2_Prec | 06-Jul-2026 04:31:00 | 04:57:00 | 73.020 | 71 | 2.02 | 10.8 | ||||
| NO2_Span | NO2_Span | 06-Jul-2026 04:00:00 | 04:26:00 | 265.100 | 262 | 3.1 | 29.7 | |||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.072 | 0 | .07 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 1.01 | 0 | 1.01 | 3 | ||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.483 | 0 | -.48 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.53 | 0 | .53 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RS | NO2TRACE | ZERO | ZERO | 06-Jul-2026 00:46:00 | 01:07:00 | -0.072 | 0 | -.07 | 3 | |||
| NOTRACE | ZERO | 06-Jul-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.01 | 3 | |||||
| NOXTRACE | ZERO | 06-Jul-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.08 | 3 | |||||
| SF | NO | Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | |||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.015 | 0 | .02 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | ||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.015 | 0 | -.02 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.3 | * | 0 | .33 | .3 | |||
| Zero | 06-Jul-2026 02:46:00 | 03:07:00 | 0.3 | * | 0 | .31 | .3 | |||||
| Zero | 06-Jul-2026 05:46:00 | 06:07:00 | 0.3 | * | 0 | .3 | .3 | |||||
| NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | 3 | |||||
| Zero | 06-Jul-2026 02:46:00 | 03:07:00 | -0.017 | 0 | -.02 | 3 | ||||||
| Zero | 06-Jul-2026 05:46:00 | 06:07:00 | 0.042 | 0 | .04 | 3 | ||||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.095 | 0 | .1 | 3 | |||||
| Zero | 06-Jul-2026 02:46:00 | 03:07:00 | 0.063 | 0 | .06 | 3 | ||||||
| UT | NO2 | Zero | Zero | 06-Jul-2026 05:46:00 | 06:07:00 | 0.063 | 0 | .06 | 3 | |||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.094 | 0 | .09 | 3 | |||||
| Zero | 06-Jul-2026 02:46:00 | 03:07:00 | 0.047 | 0 | .05 | 3 | ||||||
| Zero | 06-Jul-2026 05:46:00 | 06:07:00 | 0.105 | 0 | .11 | 3 | ||||||
| O3 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| Zero | 06-Jul-2026 02:46:00 | 03:07:00 | 0.0 | 0 | 0.00 | |||||||
| Zero | 06-Jul-2026 05:46:00 | 06:07:00 | 0.0 | 0 | 0.00 | |||||||
| SO2 | SO2_Prec | SO2_Prec | 06-Jul-2026 04:30:00 | 04:51:00 | 62.200 | 63 | -.8 | 6.2 | ||||
| SO2_Span | SO2_Span | 06-Jul-2026 04:00:00 | 04:21:00 | 387.900 | 390 | -2.1 | 37 | |||||
| Zero | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.403 | 0 | .4 | 3 | |||||
| Zero | 06-Jul-2026 02:46:00 | 03:07:00 | 0.343 | 0 | .34 | 3 | ||||||
| Zero | 06-Jul-2026 05:46:00 | 06:07:00 | 0.258 | 0 | .26 | 3 | ||||||
| V4 | NO | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| NO2 | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||||
| NOX | Zero | 06-Jul-2026 00:46:00 | 01:07:00 | 0.11 | 0 | .11 | 3 | |||||
| O3 | Zero | 06-Jul-2026 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