Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-08-05.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.16 | 0 | -.16 | 3 | |||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.022 | 0 | .02 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.14 | 0 | -.14 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| CV | CO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.69 | 0 | -.69 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.054 | 0 | .05 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.64 | 0 | -.64 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.140 | 0 | .14 | 3 | |||||
| ED | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.018 | 0 | .02 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.13 | 0 | -.13 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.075 | 0 | .08 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.019 | 0 | -.02 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 05-Aug-2026 04:35:00 | 04:56:00 | 64.420 | 67 | -2.58 | 9.9 | ||||
| NO2_Span | NO2_Span | 05-Aug-2026 04:00:00 | 04:21:00 | 265.500 | 255 | 10.5 | 22.2 | |||||
| Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.440 | 0 | -.44 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.27 | 0 | -.27 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.225 | 0 | .23 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.25 | 0 | .25 | 3 | |||||
| HV | O3 | Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| HW | CO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.08 | .3 | ||||
| DIFF | NOY_Zero | NOY_Zero | 05-Aug-2026 02:00:00 | 02:35:00 | 0.3 | 0 | .32 | 3 | ||||
| N500NO | Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.081 | 0 | .08 | 3 | ||||
| N500NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.270 | 0 | .27 | 3 | |||||
| N500NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.351 | * | 0 | .35 | |||||
| NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.048 | 0 | .05 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 05-Aug-2026 02:00:00 | 02:35:00 | 0.3 | 0 | .3 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 05-Aug-2026 04:30:00 | 04:51:00 | 0.060 | 0.061 | 0.00 | |||||
| O3_Span | O3_Span | 05-Aug-2026 04:00:00 | 04:21:00 | 0.394 | 0.395 | 0.00 | ||||||
| Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2TRACE | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.503 | 0 | .5 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 05-Aug-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.02 | 3 | ||||
| LN | CO | Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .23 | .3 | |||
| NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.118 | 0 | -.12 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.16 | 0 | -.16 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.058 | 0 | .06 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.16 | .3 | ||||
| NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.155 | 0 | .16 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.18 | 0 | .18 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 1.00 | 0 | 1 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.476 | 0 | -.48 | 3 | |||||
| P2 | NOX | Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.52 | 0 | .52 | 3 | |||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RP | CO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | .3 | ||||
| NO | NOX_Span | NOX_Span | 05-Aug-2026 04:00:00 | 04:21:00 | 374.90 | 388 | -13.1 | 42.1 | ||||
| Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.191 | 0 | .19 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 05-Aug-2026 04:00:00 | 04:21:00 | 375.70 | 388 | -12.3 | 41.9 | ||||
| Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.24 | 0 | .24 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.040 | 0 | .04 | 3 | |||||
| RS | NO2TRACE | ZERO | ZERO | 05-Aug-2026 00:46:00 | 01:07:00 | -1.614 | 0 | -1.61 | 3 | |||
| NOTRACE | ZERO | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | 3 | |||||
| NOXTRACE | ZERO | 05-Aug-2026 00:46:00 | 01:07:00 | -1.6 | 0 | -1.6 | 3 | |||||
| SF | NO | Zero | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.128 | 0 | .13 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.005 | 0 | .01 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | .3 | ||||
| NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.166 | 0 | -.17 | 3 | |||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.049 | 0 | .05 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.117 | 0 | -.12 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| SO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.406 | 0 | .41 | 3 | |||||
| V4 | NO | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | ||||
| NO2 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||||
| NOX | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| O3 | Zero | 05-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| * - Drift limit exceeded | ||||||||||||
| ** - Out of control limit exceeded |
First Report: calibrations2020-03-26.PDF