Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2025-12-31.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | ||
| BV | NO | Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.21 | 0 | .21 | 3 | ||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.087 | 0 | -.09 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| CV | CO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .1 | .3 | |||
| NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.482 | 0 | .48 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.56 | 0 | .56 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.416 | 0 | .42 | 3 | ||||
| ED | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.485 | 0 | .49 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.55 | 0 | .55 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| EN | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.003 | 0 | 0.00 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| H3 | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.66 | 0 | -.66 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.883 | 0 | .88 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.22 | 0 | .22 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HC | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 31-Dec-2025 04:35:00 | 05:01:00 | 72.380 | 70 | 2.38 | 9.9 | |||
| NO2_Span | NO2_Span | 31-Dec-2025 04:00:00 | 04:26:00 | 267.500 | 263 | 4.5 | 22.2 | ||||
| Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.196 | 0 | -.2 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HV | CO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.2 | 0 | .22 | .3 | |||
| NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.371 | 0 | .37 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.53 | 0 | .53 | 3 | ||||
| HV | O3 | Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||
| HW | CO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.1 | 0 | -.16 | .3 | |||
| DIFF | NOY_Zero | NOY_Zero | 31-Dec-2025 02:00:00 | 02:35:00 | 1.3 | 0 | 1.34 | 3 | |||
| N500NO | Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.105 | 0 | -.11 | 3 | |||
| N500NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.242 | 0 | .24 | 3 | ||||
| N500NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.137 | * | 0 | .14 | ||||
| NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.811 | 0 | .81 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.82 | 0 | .82 | 3 | ||||
| NOY | NOY_Zero | NOY_Zero | 31-Dec-2025 02:00:00 | 02:35:00 | 1.4 | 0 | 1.38 | 3 | |||
| O3 | O3_Prec | O3_Prec | 31-Dec-2025 04:30:00 | 04:51:00 | 0.061 | 0.06248 | 0.00 | ||||
| O3_Span | O3_Span | 31-Dec-2025 04:00:00 | 04:21:00 | 0.393 | 0.39488 | 0.00 | |||||
| Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.344 | 0 | .34 | 3 | ||||
| YNO | NOY_Zero | NOY_Zero | 31-Dec-2025 02:00:00 | 02:35:00 | 0.0 | 0 | .03 | 3 | |||
| LN | CO | Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.2 | 0 | .26 | .3 | ||
| NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.471 | 0 | .47 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.45 | 0 | .45 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| M7 | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.14 | 0 | .14 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.063 | 0 | -.06 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| NR | CO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.1 | 0 | -.14 | .3 | |||
| NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 1.148 | 0 | 1.15 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 1.17 | 0 | 1.17 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.001 | 0 | 0.00 | |||||
| P2 | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.28 | 0 | -.28 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.164 | 0 | -.16 | 3 | ||||
| P2 | NOX | Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.45 | 0 | -.45 | 3 | ||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| RP | CO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.1 | 0 | -.13 | .3 | |||
| NO | NOX_Span | NOX_Span | 31-Dec-2025 04:00:00 | 04:21:00 | 391.30 | 399 | -7.7 | 42.1 | |||
| Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.59 | 0 | .59 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.295 | 0 | .3 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 31-Dec-2025 04:00:00 | 04:21:00 | 392.00 | 398 | -6 | 41.9 | |||
| Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.88 | 0 | .88 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.634 | 0 | .63 | 3 | ||||
| RS | NO2TRACE | ZERO | ZERO | 31-Dec-2025 00:46:00 | 01:07:00 | 0.077 | 0 | .08 | 3 | ||
| NOTRACE | ZERO | 31-Dec-2025 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | 3 | ||||
| NOXTRACE | ZERO | 31-Dec-2025 00:46:00 | 01:07:00 | 0.1 | 0 | .07 | 3 | ||||
| SF | NO | Zero | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | ||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.595 | 0 | .6 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.51 | 0 | .51 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SM | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.185 | 0 | .19 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| UT | CO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.2 | 0 | .21 | .3 | |||
| NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.016 | 0 | .02 | 3 | ||||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.582 | 0 | .58 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.598 | 0 | .6 | 3 | ||||
| O3 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | |||||
| SO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.140 | 0 | .14 | 3 | ||||
| V4 | NO | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||
| NO2 | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| NOX | Zero | 31-Dec-2025 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | ||||
| O3 | Zero | 31-Dec-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