Today’s Report: calibrations2026-08-22.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 78.430 | 73 | 5.43 | 10.4 | ||||
| NO2_Span | NO2_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 269.500 | * | 260 | 9.5 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.118 | 0 | .12 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.25 | 0 | .25 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| CV | CO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .03 | .3 | ||||
| NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| NO2 | NO2_Prec | NO2_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 65.850 | 63 | 2.85 | 11.4 | ||||
| NO2_Span | NO2_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 267.500 | 244 | 23.5 | 34.1 | |||||
| NO2_Span | 22-Aug-2026 05:46:00 | 06:07:00 | 248.800 | 244 | 4.8 | 34.1 | ||||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.077 | 0 | -.08 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.200 | 0 | .2 | 3 | |||||
| ED | NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 22-Aug-2026 04:35:00 | 04:56:00 | 72.000 | 70 | 2 | 10.2 | ||||
| NO2_Span | NO2_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 255.200 | 259 | -3.8 | 21.1 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.088 | 0 | .09 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.19 | 0 | -.19 | 3 | ||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.183 | 0 | .18 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 0.058 | 0.061 | 0.00 | |||||
| O3_Span | O3_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 0.398 | 0.403 | 0.00 | ||||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.14 | 0 | -.14 | 3 | ||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.131 | 0 | .13 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 22-Aug-2026 04:30:00 | 04:50:00 | 0.063 | 0.065 | 0.00 | |||||
| O3_Span | O3_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 0.399 | 0.405 | -.01 | ||||||
| H3 | O3 | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| HC | NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.27 | 0 | .27 | 3 | ||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.393 | 0 | -.39 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .07 | .3 | ||||
| NO | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:20:00 | 349.80 | 369 | -19.2 | 42.2 | ||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.246 | 0 | .25 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:20:00 | 376.00 | 384 | -8 | 43 | ||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.27 | 0 | .27 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HW | CO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.06 | .3 | ||||
| DIFF | NOY_Zero | NOY_Zero | 22-Aug-2026 02:00:00 | 02:35:00 | 0.9 | 0 | .9 | 3 | ||||
| N500NO | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.111 | 0 | .11 | 3 | ||||
| N500NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.447 | 0 | .45 | 3 | |||||
| N500NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.558 | * | 0 | .56 | |||||
| NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.18 | 0 | .18 | 3 | |||||
| NO2 | NO2_Prec | NO2_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 67.130 | 68.5 | -1.37 | 11.1 | ||||
| NO2_Span | NO2_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 262.600 | 267.3 | -4.7 | 29 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.102 | 0 | .1 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.28 | 0 | .28 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 22-Aug-2026 02:00:00 | 02:35:00 | 0.9 | 0 | .91 | 3 | ||||
| O3 | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.624 | 0 | .62 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 22-Aug-2026 02:00:00 | 02:35:00 | 0.0 | 0 | 0.00 | 3 | ||||
| LN | CO | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .1 | .3 | |||
| NO | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 418.90 | 428 | -9.1 | 43.4 | ||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.23 | 0 | -.23 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.021 | 0 | -.02 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 433.40 | 431.8 | 1.6 | 44.1 | ||||
| LN | NOX | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.25 | 0 | -.25 | 3 | |||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | ||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.071 | 0 | -.07 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 0.071 | 0.0728 | 0.00 | |||||
| O3_Span | O3_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 0.411 | 0.409 | 0.00 | .4 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | CO_Prec | CO_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 3.5 | 3.6 | -.07 | .4 | |||
| CO_Span | CO_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 38.5 | 39.7 | -1.16 | 3.8 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.2 | 0 | -.22 | .3 | |||||
| NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.171 | 0 | .17 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.20 | 0 | .2 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:20:00 | 1.21 | * | 378 | -376.79 | 42 | ||
| NOX_Span | 22-Aug-2026 05:46:00 | 06:06:00 | 1.21 | * | 378 | -376.79 | 42 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 1.21 | 0 | 1.21 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.411 | 0 | .41 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:20:00 | 1.62 | * | 381 | -379.38 | 42 | |||
| NOX_Span | 22-Aug-2026 05:46:00 | 06:06:00 | 1.62 | * | 381 | -379.38 | 42 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 1.62 | 0 | 1.62 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RP | CO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.03 | .3 | ||||
| NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.279 | 0 | .28 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.18 | 0 | .18 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | SO2_Prec | SO2_Prec | 22-Aug-2026 04:35:00 | 05:05:00 | 61.420 | 65 | -3.58 | 6.4 | ||||
| SO2_Span | SO2_Span | 22-Aug-2026 04:00:00 | 04:30:00 | 394.200 | 407 | -12.8 | 40.5 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.062 | 0 | -.06 | 3 | |||||
| RS | NO2TRACE | ZERO | ZERO | 22-Aug-2026 00:46:00 | 01:07:00 | -1.505 | 0 | -1.51 | 3 | |||
| NOTRACE | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 386.0 | 395 | -9 | 43.7 | ||||
| ZERO | ZERO | 22-Aug-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .19 | 3 | |||||
| NOXTRACE | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 386.6 | 394 | -7.4 | 43.1 | ||||
| ZERO | ZERO | 22-Aug-2026 00:46:00 | 01:07:00 | -1.3 | 0 | -1.31 | 3 | |||||
| SF | NO | Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.150 | 0 | .15 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 0.062 | 0.064 | 0.00 | |||||
| O3_Span | O3_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 0.400 | 0.401 | 0.00 | ||||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 380.70 | 387.3 | -6.6 | 42.2 | |||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.094 | 0 | .09 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 398.70 | 399.7 | -1 | 43.2 | ||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .08 | .3 | ||||
| NO | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.004 | 0 | 0.00 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.050 | 0 | .05 | 3 | |||||
| NOX | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.054 | 0 | .05 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 22-Aug-2026 04:30:00 | 04:51:00 | 0.0 | 0.063 | 0.00 | 4.5 | ||||
| O3_Span | O3_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 0.3 | 0.396 | 0.00 | 39.9 | |||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| SO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.293 | 0 | .29 | 3 | |||||
| V4 | NO | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 395.00 | 393 | 2 | 41.2 | |||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| NO2 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 22-Aug-2026 04:00:00 | 04:21:00 | 395.00 | 391 | 4 | 41.1 | ||||
| Zero | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | |||||
| O3 | Zero | 22-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| * - Drift limit exceeded | ||||||||||||
| ** - Out of control limit exceeded |
Yesterday’s Report: calibrations2026-08-21.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.089 | 0 | .09 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 0.067 | 0.068 | 0.00 | |||||
| O3_Span | O3_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 0.400 | 0.402 | 0.00 | ||||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| CV | CO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.16 | 0 | -.16 | 3 | |||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.120 | 0 | -.12 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.28 | 0 | -.28 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 0.065 | 0.0648 | 0.00 | |||||
| O3_Span | O3_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 0.401 | 0.4 | 0.00 | ||||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.288 | 0 | .29 | 3 | |||||
| ED | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | ||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.041 | 0 | -.04 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 0.066 | 0.066 | 0.00 | |||||
| O3_Span | O3_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 0.404 | 0.403 | 0.00 | ||||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.22 | 0 | -.22 | 3 | ||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.035 | 0 | .04 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.19 | 0 | -.19 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.13 | 0 | -.13 | 3 | ||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.014 | 0 | -.01 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.14 | 0 | -.14 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.14 | 0 | .14 | 3 | ||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.414 | 0 | -.41 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.28 | 0 | -.28 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 0.064 | 0.062 | 0.00 | |||||
| HC | O3 | O3_Span | O3_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 0.400 | 0.394 | .01 | ||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .08 | .3 | ||||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.222 | 0 | .22 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.29 | 0 | .29 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 0.072 | 0.072 | 0.00 | |||||
| O3_Span | O3_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 0.405 | 0.403 | 0.00 | ||||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HW | CO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.08 | .3 | ||||
| DIFF | DIFFPrec | DIFFPrec | 21-Aug-2026 04:31:00 | 04:56:00 | 72.7 | 72 | .73 | 3.9 | ||||
| DIFFSpan | DIFFSpan | 21-Aug-2026 04:00:00 | 04:25:00 | 269.0 | 268 | 1 | 16 | |||||
| NOY_Zero | NOY_Zero | 21-Aug-2026 02:00:00 | 02:35:00 | 0.7 | 0 | .72 | 3 | |||||
| N500NO | Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.093 | 0 | .09 | 3 | ||||
| N500NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.318 | 0 | .32 | 3 | |||||
| N500NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.411 | * | 0 | .41 | |||||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.11 | 0 | .11 | 3 | |||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.041 | 0 | .04 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 21-Aug-2026 02:00:00 | 02:35:00 | 0.7 | 0 | .71 | 3 | ||||
| O3 | Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.643 | 0 | .64 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 21-Aug-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.01 | 3 | ||||
| LN | CO | Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .08 | .3 | |||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||||
| NO2 | NO2_PREC | NO2_PREC | 21-Aug-2026 04:30:00 | 04:51:00 | 65.720 | 64.8 | .92 | 9.6 | ||||
| NO2_SPAN | NO2_SPAN | 21-Aug-2026 04:00:00 | 04:21:00 | 249.000 | 243.4 | 5.6 | 23.8 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.035 | 0 | -.04 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.15 | 0 | -.15 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||||
| M7 | NO2 | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 61.550 | 62 | -.45 | 10.7 | |||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 240.100 | 246 | -5.9 | 26.5 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.064 | 0 | -.06 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.2 | .3 | ||||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.150 | 0 | .15 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 0.065 | 0.065 | 0.00 | |||||
| O3_Span | O3_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 0.402 | 0.4 | 0.00 | ||||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 1.02 | 0 | 1.02 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 70.590 | 69.5 | 1.09 | 10.4 | ||||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 234.600 | 228 | 6.6 | 39.8 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.368 | 0 | -.37 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.65 | 0 | .65 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RP | CO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.02 | .3 | ||||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | |||||
| NO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.022 | 0 | -.02 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.11 | 0 | .11 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.037 | 0 | -.04 | 3 | |||||
| RS | NO2TRACE | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 72.830 | 67 | 5.83 | 9.7 | |||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 305.100 | * | 276 | 29.1 | 21.7 | ||||
| NO2_Span | 21-Aug-2026 05:46:00 | 06:07:00 | 269.900 | 276 | -6.1 | 21.7 | ||||||
| ZERO | ZERO | 21-Aug-2026 00:46:00 | 01:07:00 | -1.601 | 0 | -1.6 | 3 | |||||
| NOTRACE | ZERO | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | 3 | |||||
| NOXTRACE | ZERO | 21-Aug-2026 00:46:00 | 01:07:00 | -1.6 | 0 | -1.6 | 3 | |||||
| SF | NO | Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | |||
| SF | NO2 | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 65.420 | 64 | 1.42 | 8.9 | |||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 253.600 | 253 | .6 | 25.3 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.041 | 0 | .04 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 72.320 | 73.16 | -.84 | 9.8 | ||||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 265.900 | 257.8 | 8.1 | 26.6 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.032 | 0 | .03 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| UT | CO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | .3 | ||||
| NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.054 | 0 | -.05 | 3 | |||||
| NO2 | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 67.690 | 68 | -.31 | 10.2 | ||||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 253.600 | 261 | -7.4 | 26.5 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.034 | 0 | .03 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.019 | 0 | -.02 | 3 | |||||
| O3 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| SO2 | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.468 | 0 | .47 | 3 | |||||
| V4 | NO | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 21-Aug-2026 04:30:00 | 04:51:00 | 70.89 | 70 | .89 | 9.8 | ||||
| NO2_Span | NO2_Span | 21-Aug-2026 04:00:00 | 04:21:00 | 265.60 | 262 | 3.6 | 26.5 | |||||
| Zero | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| NOX | Zero | 21-Aug-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | |||||
| O3 | Zero | 21-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