Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-03-06.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | ||
| BV | NO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.063 | 0 | -.06 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 0.064 | 0.066 | 0.00 | ||||
| O3_Span | O3_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 0.399 | 0.401 | 0.00 | |||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| CV | CO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .1 | .3 | |||
| NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.055 | 0 | -.06 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 0.063 | 0.0655 | 0.00 | ||||
| O3_Span | O3_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 0.385 | 0.403 | -.02 | |||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.317 | 0 | .32 | 3 | ||||
| ED | NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.081 | 0 | -.08 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 0.068 | 0.069 | 0.00 | ||||
| O3_Span | O3_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 0.431 | 0.434 | 0.00 | |||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| EN | NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.018 | 0 | .02 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| H3 | NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | |||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.093 | 0 | .09 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.27 | 0 | .27 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HC | NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.084 | 0 | -.08 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 0.065 | 0.066 | 0.00 | ||||
| HC | O3 | O3_Span | O3_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 0.404 | 0.406 | 0.00 | |||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HV | CO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .05 | .3 | |||
| NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.081 | 0 | .08 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 0.063 | 0.063 | 0.00 | ||||
| O3_Span | O3_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 0.394 | 0.394 | 0.00 | |||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HW | CO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .11 | .3 | |||
| DIFF | DIFFPrec | DIFFPrec | 06-Mar-2026 04:31:00 | 04:56:00 | 61.5 | * | 74.6 | -13.12 | 3.9 | ||
| DIFFPrec | 06-Mar-2026 05:47:00 | 06:12:00 | 72.0 | 74.6 | -2.57 | 3.9 | |||||
| DIFFSpan | DIFFSpan | 06-Mar-2026 04:00:00 | 04:25:00 | 241.8 | 255.42 | -13.62 | 16 | ||||
| NOY_Zero | NOY_Zero | 06-Mar-2026 02:00:00 | 02:35:00 | 0.2 | 0 | .21 | 3 | ||||
| N500NO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.176 | 0 | -.18 | 3 | |||
| N500NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.246 | 0 | -.25 | 3 | ||||
| N500NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.422 | * | 0 | -.42 | ||||
| NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.073 | 0 | .07 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | ||||
| NOY | NOY_Zero | NOY_Zero | 06-Mar-2026 02:00:00 | 02:35:00 | 0.2 | 0 | .23 | 3 | |||
| O3 | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| SO2TRACE | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.694 | 0 | .69 | 3 | ||||
| YNO | NOY_Zero | NOY_Zero | 06-Mar-2026 02:00:00 | 02:35:00 | 0.0 | 0 | .03 | 3 | |||
| LN | CO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .07 | .3 | ||
| NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.20 | 0 | .2 | 3 | ||||
| NO2 | NO2_PREC | NO2_PREC | 06-Mar-2026 04:30:00 | 04:51:00 | 63.990 | 64 | -.01 | 9.6 | |||
| NO2_SPAN | NO2_SPAN | 06-Mar-2026 04:00:00 | 04:21:00 | 246.100 | 245 | 1.1 | 23.8 | ||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.074 | 0 | -.07 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| M7 | NO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||
| NO2 | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 71.980 | 72 | -.02 | 10.7 | |||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 251.300 | 250 | 1.3 | 26.5 | ||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.023 | 0 | -.02 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| NR | CO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.3 | * | 0 | -.35 | .3 | ||
| Zero | 06-Mar-2026 02:46:00 | 03:07:00 | -0.3 | * | 0 | -.33 | .3 | ||||
| Zero | 06-Mar-2026 05:46:00 | 06:07:00 | -0.3 | * | 0 | -.32 | .3 | ||||
| NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| Zero | 06-Mar-2026 02:46:00 | 03:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| Zero | 06-Mar-2026 05:46:00 | 06:07:00 | 0.02 | 0 | .02 | 3 | |||||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.079 | 0 | -.08 | 3 | ||||
| Zero | 06-Mar-2026 02:46:00 | 03:07:00 | -0.087 | 0 | -.09 | 3 | |||||
| Zero | 06-Mar-2026 05:46:00 | 06:07:00 | -0.117 | 0 | -.12 | 3 | |||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | ||||
| Zero | 06-Mar-2026 02:46:00 | 03:07:00 | -0.10 | 0 | -.1 | 3 | |||||
| Zero | 06-Mar-2026 05:46:00 | 06:07:00 | -0.09 | 0 | -.09 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 0.064 | 0.065 | 0.00 | ||||
| O3_Span | O3_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 0.402 | 0.4 | 0.00 | |||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| Zero | 06-Mar-2026 02:46:00 | 03:07:00 | 0.000 | 0 | 0.00 | ||||||
| Zero | 06-Mar-2026 05:46:00 | 06:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 1.35 | 0 | 1.35 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 66.210 | 60.5 | 5.71 | 10.4 | |||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 211.200 | 191 | 20.2 | 39.8 | ||||
| NO2_Span | 06-Mar-2026 05:46:00 | 06:07:00 | 202.400 | 191 | 11.4 | 39.8 | |||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.632 | 0 | -.63 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.71 | 0 | .71 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| RP | CO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | .3 | |||
| RP | NO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.61 | 0 | .61 | 3 | ||
| NO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.193 | 0 | -.19 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.42 | 0 | .42 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 1.187 | 0 | 1.19 | 3 | ||||
| RS | NO2TRACE | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 52.840 | 52 | .84 | 9.7 | ||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 178.500 | * | 156 | 22.5 | 21.7 | |||
| NO2_Span | 06-Mar-2026 05:46:00 | 06:07:00 | 155.100 | 156 | -.9 | 21.7 | |||||
| ZERO | ZERO | 06-Mar-2026 00:46:00 | 01:07:00 | -0.108 | 0 | -.11 | 3 | ||||
| NOTRACE | ZERO | 06-Mar-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | 3 | ||||
| NOXTRACE | ZERO | 06-Mar-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.1 | 3 | ||||
| SF | NO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||
| NO2 | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 66.740 | 65 | 1.74 | 8.9 | |||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 273.200 | 268 | 5.2 | 25.3 | ||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.026 | 0 | -.03 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| SM | NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 75.850 | 74 | 1.85 | 9.8 | |||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 259.100 | 256 | 3.1 | 26.6 | ||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.108 | 0 | .11 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.11 | 0 | .11 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| UT | CO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.4 | * | 0 | .41 | .3 | ||
| NO | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.019 | 0 | -.02 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 67.060 | 66 | 1.06 | 10.2 | |||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 260.100 | 256 | 4.1 | 26.5 | ||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.011 | 0 | .01 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.008 | 0 | -.01 | 3 | ||||
| O3 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | |||||
| SO2 | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.426 | 0 | .43 | 3 | ||||
| V4 | NO | Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | ||
| NO2 | NO2_Prec | NO2_Prec | 06-Mar-2026 04:30:00 | 04:51:00 | 70.62 | 74 | -3.38 | 9.8 | |||
| NO2_Span | NO2_Span | 06-Mar-2026 04:00:00 | 04:21:00 | 259.90 | 264 | -4.1 | 26.5 | ||||
| Zero | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | ||||
| NOX | Zero | 06-Mar-2026 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | ||||
| O3 | Zero | 06-Mar-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