Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-06-26.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.026 | 0 | .03 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 0.065 | 0.066 | 0.00 | |||||
| O3_Span | O3_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 0.402 | 0.401 | 0.00 | ||||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| CV | CO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .05 | .3 | ||||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.65 | 0 | -.65 | 3 | |||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.055 | 0 | -.06 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.70 | 0 | -.7 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 0.063 | 0.0643 | 0.00 | |||||
| O3_Span | O3_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 0.383 | 0.3954 | -.01 | ||||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.234 | 0 | .23 | 3 | |||||
| ED | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | ||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.039 | 0 | .04 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 0.067 | 0.066 | 0.00 | |||||
| O3_Span | O3_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 0.403 | 0.403 | 0.00 | ||||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.35 | 0 | -.35 | 3 | ||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.069 | 0 | .07 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.28 | 0 | -.28 | 3 | |||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.059 | 0 | .06 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | ||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.405 | 0 | -.41 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.26 | 0 | -.26 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 0.061 | 0.063 | 0.00 | |||||
| HC | O3 | O3_Span | O3_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 0.401 | 0.4 | 0.00 | ||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| HV | CO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .24 | .3 | ||||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.159 | 0 | .16 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.22 | 0 | .22 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 0.072 | 0.072 | 0.00 | |||||
| O3_Span | O3_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 0.402 | 0.403 | 0.00 | ||||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HW | CO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.04 | .3 | ||||
| DIFF | DIFFPrec | DIFFPrec | 26-Jun-2026 04:31:00 | 04:56:00 | 62.4 | * | 72 | -9.64 | 3.9 | |||
| DIFFSpan | DIFFSpan | 26-Jun-2026 04:00:00 | 04:25:00 | 263.5 | 268 | -4.5 | 16 | |||||
| NOY_Zero | NOY_Zero | 26-Jun-2026 02:00:00 | 02:35:00 | 0.5 | 0 | .51 | 3 | |||||
| N500NO | Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.175 | 0 | .18 | 3 | ||||
| N500NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.119 | 0 | .12 | 3 | |||||
| N500NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.294 | * | 0 | .29 | |||||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | |||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.024 | 0 | .02 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 26-Jun-2026 02:00:00 | 02:35:00 | 0.5 | 0 | .5 | 3 | ||||
| O3 | Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.542 | 0 | .54 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 26-Jun-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.01 | 3 | ||||
| LN | CO | Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .14 | .3 | |||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||||
| NO2 | NO2_PREC | NO2_PREC | 26-Jun-2026 04:30:00 | 04:51:00 | 64.930 | 64.8 | .13 | 9.6 | ||||
| NO2_SPAN | NO2_SPAN | 26-Jun-2026 04:00:00 | 04:21:00 | 248.100 | 243.4 | 4.7 | 23.8 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.049 | 0 | .05 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | ||||
| M7 | NO2 | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 68.810 | 71.6 | -2.79 | 10.7 | |||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 246.300 | 253 | -6.7 | 26.5 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.007 | 0 | -.01 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .04 | .3 | ||||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.006 | 0 | -.01 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 0.064 | 0.065 | 0.00 | |||||
| O3_Span | O3_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 0.402 | 0.4 | 0.00 | ||||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.77 | 0 | .77 | 3 | ||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.88 | 0 | .88 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 1.20 | 0 | 1.2 | 3 | ||||||
| NO2 | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 1.417 | * | 69.5 | -68.08 | 10.4 | |||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 1.725 | * | 228 | -226.28 | 39.8 | ||||
| NO2_Span | 26-Jun-2026 06:07:00 | 06:28:00 | 1.337 | * | 228 | -226.66 | 39.8 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 1.283 | 0 | 1.28 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 1.357 | 0 | 1.36 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 1.070 | 0 | 1.07 | 3 | ||||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 2.06 | 0 | 2.06 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 2.24 | 0 | 2.24 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 2.27 | 0 | 2.27 | 3 | ||||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.034 | * | 0 | .03 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.039 | * | 0 | .04 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.030 | * | 0 | .03 | ||||||
| RP | CO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.3 | * | 0 | -.39 | .3 | |||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | -0.3 | * | 0 | -.4 | .3 | |||||
| Zero | 26-Jun-2026 04:46:00 | 05:07:00 | -0.4 | * | 0 | -.41 | .3 | |||||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.09 | 0 | .09 | 3 | |||||
| RP | NO | Zero | Zero | 26-Jun-2026 02:46:00 | 03:07:00 | -0.05 | 0 | -.05 | 3 | |||
| Zero | 26-Jun-2026 04:46:00 | 05:07:00 | -0.14 | 0 | -.15 | 3 | ||||||
| NO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.155 | 0 | -.16 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | -0.255 | 0 | -.26 | 3 | ||||||
| Zero | 26-Jun-2026 04:46:00 | 05:07:00 | -0.279 | 0 | -.28 | 3 | ||||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.07 | 0 | -.07 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | -0.30 | 0 | -.3 | 3 | ||||||
| Zero | 26-Jun-2026 04:46:00 | 05:07:00 | -0.42 | 0 | -.42 | 3 | ||||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.000 | 0 | 0.00 | |||||||
| Zero | 26-Jun-2026 04:46:00 | 05:07:00 | 0.001 | 0 | 0.00 | |||||||
| SO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.026 | 0 | .03 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | -0.070 | 0 | -.07 | 3 | ||||||
| Zero | 26-Jun-2026 04:46:00 | 05:07:00 | -0.316 | 0 | -.32 | 3 | ||||||
| RS | NO2TRACE | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 52.550 | 52 | .55 | 9.7 | |||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 171.600 | 156 | 15.6 | 21.7 | |||||
| ZERO | ZERO | 26-Jun-2026 00:46:00 | 01:07:00 | -0.063 | 0 | -.06 | 3 | |||||
| NOTRACE | ZERO | 26-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .03 | 3 | |||||
| NOXTRACE | ZERO | 26-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.03 | 3 | |||||
| SF | NO | Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.13 | 0 | -.13 | 3 | |||
| NO2 | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 65.170 | 64 | 1.17 | 8.9 | ||||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 251.200 | 253 | -1.8 | 25.3 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.042 | 0 | .04 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 71.680 | 73.16 | -1.48 | 9.8 | ||||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 267.700 | 257.8 | 9.9 | 26.6 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.066 | 0 | .07 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.3 | * | 0 | .32 | .3 | ||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.3 | * | 0 | .31 | .3 | |||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.3 | * | 0 | .31 | .3 | |||||
| NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.026 | 0 | .03 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.045 | 0 | .05 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.038 | 0 | .04 | 3 | ||||||
| NO2 | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 65.450 | 67 | -1.55 | 10.2 | ||||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 271.400 | 279 | -7.6 | 26.5 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.056 | 0 | .06 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.043 | 0 | .04 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.038 | 0 | .04 | 3 | ||||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.082 | 0 | .08 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.088 | 0 | .09 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.076 | 0 | .08 | 3 | ||||||
| O3 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.0 | 0 | 0.00 | |||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.0 | 0 | 0.00 | |||||||
| SO2 | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.380 | 0 | .38 | 3 | |||||
| Zero | 26-Jun-2026 02:46:00 | 03:07:00 | 0.383 | 0 | .38 | 3 | ||||||
| Zero | 26-Jun-2026 05:46:00 | 06:07:00 | 0.366 | 0 | .37 | 3 | ||||||
| V4 | NO | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 26-Jun-2026 04:30:00 | 04:51:00 | 70.03 | 70 | .03 | 9.8 | ||||
| NO2_Span | NO2_Span | 26-Jun-2026 04:00:00 | 04:21:00 | 261.40 | 262 | -.6 | 26.5 | |||||
| Zero | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||||
| NOX | Zero | 26-Jun-2026 00:46:00 | 01:07:00 | 0.14 | 0 | .14 | 3 | |||||
| O3 | Zero | 26-Jun-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