Today’s Report: calibrations2026-02-01.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | ||
| BV | NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:20:00 | 358.80 | 375 | -16.2 | 41.5 | ||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.156 | 0 | -.16 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:20:00 | 367.30 | 380 | -12.7 | 41.8 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| CV | CO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .09 | .3 | |||
| NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 329.40 | 345 | -15.6 | 42.5 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.14 | 0 | .14 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.485 | 0 | .49 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 342.50 | 356 | -13.5 | 42.5 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.63 | 0 | .63 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.439 | 0 | .44 | 3 | ||||
| ED | NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 396.90 | 400 | -3.1 | 41.9 | ||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.269 | 0 | .27 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 407.60 | 409 | -1.4 | 41.9 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.27 | 0 | .27 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| EN | NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 01-Feb-2026 04:36:00 | 04:57:00 | 69.400 | 68 | 1.4 | 10.5 | |||
| NO2_Span | NO2_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 274.100 | 266 | 8.1 | 27.8 | ||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.083 | 0 | -.08 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| H3 | NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 69.570 | 65 | 4.57 | 9.9 | |||
| NO2_Span | NO2_Span | 01-Feb-2026 04:00:00 | 04:20:00 | 252.400 | 238.5 | 13.9 | 28.2 | ||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.299 | 0 | .3 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.20 | 0 | .2 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HC | NO | Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | ||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.097 | 0 | -.1 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HV | CO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.3 | * | 0 | .32 | .3 | ||
| Zero | 01-Feb-2026 02:46:00 | 03:07:00 | 0.3 | * | 0 | .31 | .3 | ||||
| Zero | 01-Feb-2026 05:46:00 | 06:07:00 | 0.3 | * | 0 | .32 | .3 | ||||
| NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | ||||
| Zero | 01-Feb-2026 02:46:00 | 03:07:00 | 0.18 | 0 | .18 | 3 | |||||
| Zero | 01-Feb-2026 05:46:00 | 06:07:00 | 0.20 | 0 | .2 | 3 | |||||
| NO2 | NO2_Prec | NO2_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 72.240 | 72 | .24 | 10.5 | |||
| NO2_Span | NO2_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 253.900 | 254 | -.1 | 25.6 | ||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.721 | 0 | .72 | 3 | ||||
| Zero | 01-Feb-2026 02:46:00 | 03:07:00 | 0.548 | 0 | .55 | 3 | |||||
| Zero | 01-Feb-2026 05:46:00 | 06:07:00 | 0.588 | 0 | .59 | 3 | |||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.85 | 0 | .85 | 3 | ||||
| Zero | 01-Feb-2026 02:46:00 | 03:07:00 | 0.73 | 0 | .73 | 3 | |||||
| Zero | 01-Feb-2026 05:46:00 | 06:07:00 | 0.79 | 0 | .79 | 3 | |||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| Zero | 01-Feb-2026 02:46:00 | 03:07:00 | -0.001 | 0 | 0.00 | ||||||
| Zero | 01-Feb-2026 05:46:00 | 06:07:00 | 0.000 | 0 | 0.00 | ||||||
| HW | CO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.17 | .3 | |||
| DIFF | NOY_Zero | NOY_Zero | 01-Feb-2026 02:00:00 | 02:35:00 | 1.0 | 0 | 1.05 | 3 | |||
| N500NO | Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.007 | 0 | .01 | 3 | |||
| N500NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.082 | 0 | .08 | 3 | ||||
| N500NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.089 | * | 0 | .09 | ||||
| NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 435.40 | 441.4 | -6 | 44.5 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.679 | 0 | .68 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 445.00 | 446.6 | -1.6 | 44.1 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.74 | 0 | .74 | 3 | ||||
| HW | NOY | NOY_Zero | NOY_Zero | 01-Feb-2026 02:00:00 | 02:35:00 | 1.1 | 0 | 1.13 | 3 | ||
| O3 | Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| SO2TRACE | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.445 | 0 | .45 | 3 | ||||
| YNO | NOY_Zero | NOY_Zero | 01-Feb-2026 02:00:00 | 02:35:00 | 0.1 | 0 | .08 | 3 | |||
| LN | CO | Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .17 | .3 | ||
| NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.114 | 0 | .11 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.22 | 0 | .22 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 0.063 | 0.064 | 0.00 | ||||
| O3_Span | O3_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 0.384 | 0.394 | -.01 | |||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| M7 | NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 376.10 | 390 | -13.9 | 39.3 | ||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.07 | 0 | -.07 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.006 | 0 | .01 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 408.50 | 416 | -7.5 | 40.9 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| NR | CO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | .3 | |||
| NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 386.20 | 394 | -7.8 | 41.1 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 1.557 | 0 | 1.56 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 408.30 | 414 | -5.7 | 41.7 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 1.53 | 0 | 1.53 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| P2 | NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.139 | 0 | -.14 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| RP | CO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.2 | 0 | -.23 | .3 | |||
| NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.37 | 0 | .37 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.675 | 0 | .68 | 3 | ||||
| RP | NOX | Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 1.04 | 0 | 1.04 | 3 | ||
| O3 | O3_Prec | O3_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 0.063 | 0.064 | 0.00 | ||||
| O3_Span | O3_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 0.401 | 0.399 | 0.00 | |||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| SO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.522 | 0 | .52 | 3 | ||||
| RS | NO2TRACE | ZERO | ZERO | 01-Feb-2026 00:46:00 | 01:07:00 | 0.099 | 0 | .1 | 3 | ||
| NOTRACE | ZERO | 01-Feb-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .05 | 3 | ||||
| NOXTRACE | ZERO | 01-Feb-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .15 | 3 | ||||
| SF | NO | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 379.60 | 378 | 1.6 | 46.2 | ||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.084 | 0 | .08 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 396.10 | 395 | 1.1 | 45.9 | |||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SM | NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.774 | 0 | .77 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.75 | 0 | .75 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 0.066 | 0.064 | 0.00 | ||||
| O3_Span | O3_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 0.394 | 0.39 | 0.00 | |||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| UT | CO | CO_Prec | CO_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 4.1 | 4 | .12 | .4 | ||
| CO_Span | CO_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 40.0 | 39.3 | .77 | 4.1 | ||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .17 | .3 | ||||
| NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.017 | 0 | .02 | 3 | ||||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.920 | 0 | .92 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.937 | 0 | .94 | 3 | ||||
| O3 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | |||||
| SO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.241 | 0 | .24 | 3 | ||||
| V4 | NO | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||
| NO2 | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| NOX | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| V4 | O3 | O3_Prec | O3_Prec | 01-Feb-2026 04:30:00 | 04:51:00 | 0.067 | 0.067 | 0.00 | |||
| O3_Span | O3_Span | 01-Feb-2026 04:00:00 | 04:21:00 | 0.400 | 0.403 | 0.00 | |||||
| Zero | Zero | 01-Feb-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| * - Drift limit exceeded | |||||||||||
| ** - Out of control limit exceeded |
Yesterday’s Report: calibrations2026-01-31.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | ||
| BV | NO | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | ||
| NO2 | NO2_Prec | NO2_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 61.920 | 66.7 | -4.78 | 10.4 | |||
| NO2_Span | NO2_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 251.000 | * | 264 | -13 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.628 | 0 | .63 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.79 | 0 | .79 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| CV | CO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .08 | .3 | |||
| NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 68.730 | 70.6 | -1.87 | 11.4 | |||
| NO2_Span | NO2_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 257.300 | 255 | 2.3 | 34.1 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.514 | 0 | .51 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.60 | 0 | .6 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.452 | 0 | .45 | 3 | ||||
| ED | NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 31-Jan-2026 04:35:00 | 04:56:00 | 75.410 | 74 | 1.41 | 10.2 | |||
| NO2_Span | NO2_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 259.900 | 260 | -.1 | 21.1 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.380 | 0 | .38 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.48 | 0 | .48 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| EN | NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.038 | 0 | .04 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 0.067 | 0.0675 | 0.00 | ||||
| O3_Span | O3_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 0.416 | 0.414 | 0.00 | |||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| H3 | NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.439 | 0 | .44 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.47 | 0 | .47 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 31-Jan-2026 04:30:00 | 04:50:00 | 0.066 | 0.067 | 0.00 | ||||
| O3_Span | O3_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 0.402 | 0.4 | 0.00 | |||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HC | NO | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.088 | 0 | -.09 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| HV | CO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .3 | .3 | |||
| NO | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:20:00 | 391.10 | 402 | -10.9 | 42.2 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.987 | 0 | .99 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:20:00 | 412.60 | 421 | -8.4 | 43 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.08 | 0 | 1.08 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| HW | CO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.3 | * | 0 | -.33 | .3 | ||
| DIFF | NOY_Zero | NOY_Zero | 31-Jan-2026 02:00:00 | 02:35:00 | 1.5 | 0 | 1.46 | 3 | |||
| N500NO | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.204 | 0 | .2 | 3 | |||
| N500NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.163 | 0 | .16 | 3 | ||||
| N500NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.367 | * | 0 | .37 | ||||
| NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 66.850 | 65.5 | 1.35 | 11.1 | |||
| NO2_Span | NO2_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 269.700 | 269.7 | 0.00 | 29 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.835 | 0 | .84 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.87 | 0 | .87 | 3 | ||||
| NOY | NOY_Zero | NOY_Zero | 31-Jan-2026 02:00:00 | 02:35:00 | 1.5 | 0 | 1.49 | 3 | |||
| O3 | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| SO2TRACE | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.417 | 0 | .42 | 3 | ||||
| YNO | NOY_Zero | NOY_Zero | 31-Jan-2026 02:00:00 | 02:35:00 | 0.0 | 0 | .04 | 3 | |||
| LN | CO | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .16 | .3 | ||
| NO | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 418.10 | 404 | 14.1 | 43.4 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.19 | 0 | .19 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.217 | 0 | .22 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 430.50 | 427 | 3.5 | 44.1 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.41 | 0 | .41 | 3 | ||||
| LN | O3 | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||
| M7 | NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.014 | 0 | -.01 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 0.061 | 0.062 | 0.00 | ||||
| O3_Span | O3_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 0.394 | 0.395 | 0.00 | .4 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| NR | CO | CO_Prec | CO_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 3.8 | 4 | -.13 | .4 | ||
| CO_Span | CO_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 37.4 | 38.6 | -1.18 | 3.8 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .04 | .3 | ||||
| NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.650 | 0 | 1.65 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.70 | 0 | 1.7 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| P2 | NO | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:20:00 | 413.30 | 429 | -15.7 | 42 | ||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.012 | 0 | .01 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:20:00 | 428.00 | 440 | -12 | 42 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| RP | CO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.2 | 0 | -.24 | .3 | |||
| NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.50 | 0 | .5 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.156 | 0 | 1.16 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.65 | 0 | 1.65 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | |||||
| SO2 | SO2_Prec | SO2_Prec | 31-Jan-2026 04:35:00 | 05:05:00 | 62.380 | 63.2 | -.82 | 6.4 | |||
| SO2_Span | SO2_Span | 31-Jan-2026 04:00:00 | 04:30:00 | 394.100 | 400 | -5.9 | 40.5 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.743 | 0 | .74 | 3 | ||||
| RS | NO2TRACE | ZERO | ZERO | 31-Jan-2026 00:46:00 | 01:07:00 | 0.051 | 0 | .05 | 3 | ||
| NOTRACE | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 358.1 | 365 | -6.9 | 43.7 | |||
| ZERO | ZERO | 31-Jan-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .06 | 3 | ||||
| RS | NOXTRACE | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 359.7 | 365 | -5.3 | 43.1 | ||
| ZERO | ZERO | 31-Jan-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .12 | 3 | ||||
| SF | NO | Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.206 | 0 | .21 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.20 | 0 | .2 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 0.064 | 0.063 | 0.00 | ||||
| O3_Span | O3_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 0.398 | 0.399 | 0.00 | |||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SM | NO | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 337.40 | 348 | -10.6 | 42.2 | ||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.23 | 0 | .23 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.062 | 0 | 1.06 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 357.30 | 363 | -5.7 | 43.2 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.29 | 0 | 1.29 | 3 | ||||
| O3 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | |||||
| UT | CO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | |||
| NO | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.071 | 0 | .07 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.019 | 0 | 1.02 | 3 | ||||
| NOX | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 1.089 | 0 | 1.09 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 31-Jan-2026 04:30:00 | 04:51:00 | 0.0 | 0.065 | 0.00 | 4.5 | |||
| O3_Span | O3_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 0.3 | 0.4 | 0.00 | 39.9 | ||||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | |||||
| SO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.177 | 0 | .18 | 3 | ||||
| V4 | NO | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 381.80 | 405 | -23.2 | 41.2 | ||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | ||||
| NO2 | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | ||||
| NOX | NOX_Span | NOX_Span | 31-Jan-2026 04:00:00 | 04:21:00 | 386.10 | 410 | -23.9 | 41.1 | |||
| Zero | Zero | 31-Jan-2026 00:46:00 | 01:07:00 | 0.18 | 0 | .18 | 3 | ||||
| O3 | Zero | 31-Jan-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