Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-06-30.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 8.58 | * | 0 | 8.58 | 3 | ||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 39.660 | * | 0 | 39.66 | 3 | ||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 48.24 | * | 0 | 48.24 | 3 | ||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.004 | * | 0 | 0.00 | |||||
| CV | CO | CO_Prec | CO_Prec | 30-Jun-2026 04:30:00 | 04:51:00 | 2.0 | 2.1 | -.09 | .2 | |||
| CO_Span | CO_Span | 30-Jun-2026 04:00:00 | 04:21:00 | 7.8 | 7.9 | -.07 | .8 | |||||
| Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | |||||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.67 | 0 | -.67 | 3 | |||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.056 | 0 | -.06 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.73 | 0 | -.73 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.072 | 0 | -.07 | 3 | |||||
| ED | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | ||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.022 | 0 | .02 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.18 | 0 | -.18 | 3 | ||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.069 | 0 | .07 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.15 | 0 | -.15 | 3 | ||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.092 | 0 | .09 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | ||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.400 | 0 | -.4 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.25 | 0 | -.25 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .23 | .3 | ||||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.113 | 0 | .11 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.15 | 0 | .15 | 3 | |||||
| HV | O3 | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.001 | 0 | 0.00 | ||||
| HW | CO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .04 | .3 | ||||
| DIFF | NOY_Zero | NOY_Zero | 30-Jun-2026 02:00:00 | 02:35:00 | 0.2 | 0 | .18 | 3 | ||||
| N500NO | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.046 | 0 | .05 | 3 | ||||
| N500NO2 | N5NO2PRC | N5NO2PRC | 30-Jun-2026 06:31:00 | 06:56:00 | 64.490 | 68 | -3.51 | 9.8 | ||||
| N5NO2SPA | N5NO2SPA | 30-Jun-2026 06:00:00 | 06:25:00 | 162.100 | 161 | 1.1 | 35.4 | |||||
| Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.243 | 0 | .24 | 3 | |||||
| N500NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.289 | * | 0 | .29 | |||||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.018 | 0 | -.02 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 30-Jun-2026 02:00:00 | 02:35:00 | 0.2 | 0 | .18 | 3 | ||||
| O3 | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | SO2_Prec | SO2_Prec | 30-Jun-2026 04:36:00 | 05:02:00 | 20.430 | 20.44 | -.01 | 2 | ||||
| SO2_Span | SO2_Span | 30-Jun-2026 04:00:00 | 04:26:00 | 81.100 | 81.92 | -.82 | 8 | |||||
| Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.452 | 0 | .45 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 30-Jun-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.01 | 3 | ||||
| LN | CO | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .23 | .3 | |||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.18 | 0 | -.18 | 3 | |||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.050 | 0 | -.05 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.23 | 0 | -.23 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | ||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.014 | 0 | .01 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .01 | .3 | ||||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.060 | 0 | -.06 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.86 | 0 | .86 | 3 | |||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.72 | 0 | .72 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.77 | 0 | .77 | 3 | ||||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.672 | 0 | .67 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.702 | 0 | .7 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 1.158 | 0 | 1.16 | 3 | ||||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 1.53 | 0 | 1.53 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 1.42 | 0 | 1.42 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 1.93 | 0 | 1.93 | 3 | ||||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.039 | * | 0 | .04 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.036 | * | 0 | .04 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.033 | * | 0 | .03 | ||||||
| RP | CO | CO_Prec | CO_Prec | 30-Jun-2026 04:30:00 | 04:51:00 | 3.6 | 4.1 | -.41 | .4 | |||
| CO_Span | CO_Span | 30-Jun-2026 04:00:00 | 04:21:00 | 39.0 | 40 | -1 | 4 | |||||
| Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.3 | * | 0 | -.4 | .3 | ||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | -0.4 | * | 0 | -.41 | .3 | |||||
| Zero | 30-Jun-2026 05:46:00 | 06:07:00 | -0.4 | * | 0 | -.41 | .3 | |||||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | -0.02 | 0 | -.02 | 3 | ||||||
| Zero | 30-Jun-2026 05:46:00 | 06:07:00 | 0.16 | 0 | .16 | 3 | ||||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.261 | 0 | -.26 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | -0.229 | 0 | -.23 | 3 | ||||||
| Zero | 30-Jun-2026 05:46:00 | 06:07:00 | -0.182 | 0 | -.18 | 3 | ||||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.17 | 0 | -.17 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | -0.25 | 0 | -.25 | 3 | ||||||
| Zero | 30-Jun-2026 05:46:00 | 06:07:00 | -0.03 | 0 | -.03 | 3 | ||||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.000 | 0 | 0.00 | |||||||
| Zero | 30-Jun-2026 05:46:00 | 06:07:00 | 0.000 | 0 | 0.00 | |||||||
| SO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.121 | 0 | -.12 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | -0.003 | 0 | 0.00 | 3 | ||||||
| RP | SO2 | Zero | Zero | 30-Jun-2026 05:46:00 | 06:07:00 | -0.064 | 0 | -.06 | 3 | |||
| RS | NO2TRACE | ZERO | ZERO | 30-Jun-2026 00:46:00 | 01:07:00 | -0.126 | 0 | -.13 | 3 | |||
| NOTRACE | ZERO | 30-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .02 | 3 | |||||
| NOXTRACE | ZERO | 30-Jun-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.11 | 3 | |||||
| SF | NO | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.14 | 0 | -.14 | 3 | |||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.115 | 0 | .12 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | ||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.133 | 0 | -.13 | 3 | |||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | |||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.3 | * | 0 | .32 | .3 | |||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.3 | * | 0 | .32 | .3 | |||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.3 | * | 0 | .32 | .3 | |||||
| NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.037 | 0 | .04 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | -0.015 | 0 | -.02 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | -0.003 | 0 | 0.00 | 3 | ||||||
| NO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.034 | 0 | .03 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.021 | 0 | .02 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.044 | 0 | .04 | 3 | ||||||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.072 | 0 | .07 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.007 | 0 | .01 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.041 | 0 | .04 | 3 | ||||||
| O3 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.0 | 0 | 0.00 | |||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.0 | 0 | 0.00 | |||||||
| SO2 | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | 0.188 | 0 | .19 | 3 | |||||
| Zero | 30-Jun-2026 02:46:00 | 03:07:00 | 0.318 | 0 | .32 | 3 | ||||||
| Zero | 30-Jun-2026 04:46:00 | 05:07:00 | 0.300 | 0 | .3 | 3 | ||||||
| V4 | NO | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | ||||
| V4 | NO2 | Zero | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||
| NOX | Zero | 30-Jun-2026 00:46:00 | 01:07:00 | -0.14 | 0 | -.14 | 3 | |||||
| O3 | Zero | 30-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