Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-09-10.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.059 | 0 | -.06 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| CV | CO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.083 | 0 | -.08 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.233 | 0 | .23 | 3 | |||||
| ED | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.007 | 0 | -.01 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| EN | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.18 | 0 | -.18 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.022 | 0 | -.02 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.20 | 0 | -.2 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.041 | 0 | -.04 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.12 | 0 | -.12 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | NOX_Span | NOX_Span | 10-Sep-2026 04:00:00 | 04:21:00 | 379.40 | 382 | -2.6 | 43.1 | |||
| Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.415 | 0 | -.42 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 10-Sep-2026 04:00:00 | 04:21:00 | 399.10 | 396 | 3.1 | 43.2 | ||||
| Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.25 | 0 | -.25 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .1 | .3 | ||||
| NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.11 | 0 | .11 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.107 | 0 | .11 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.22 | 0 | .22 | 3 | |||||
| HV | O3 | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| HW | CO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.07 | .3 | ||||
| DIFF | NOY_Zero | NOY_Zero | 10-Sep-2026 02:00:00 | 02:35:00 | -0.4 | 0 | -.37 | 3 | ||||
| N500NO | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.062 | 0 | .06 | 3 | ||||
| N500NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.218 | 0 | .22 | 3 | |||||
| N500NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.280 | * | 0 | .28 | |||||
| NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.05 | 0 | .05 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.026 | 0 | -.03 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 10-Sep-2026 02:00:00 | 02:35:00 | -0.4 | 0 | -.41 | 3 | ||||
| NOYNOSpa | NOYNOSpa | 10-Sep-2026 04:00:00 | 04:21:00 | 438.4 | 445 | -6.6 | 18.3 | |||||
| O3 | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | |||||
| SO2TRACE | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.661 | 0 | .66 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 10-Sep-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.04 | 3 | ||||
| NOYNOSpa | NOYNOSpa | 10-Sep-2026 04:00:00 | 04:21:00 | 427.9 | 437 | -9.1 | 18 | |||||
| LN | CO | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .28 | .3 | |||
| NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.248 | 0 | -.25 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.33 | 0 | -.33 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.132 | 0 | -.13 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.07 | 0 | -.07 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.03 | .3 | ||||
| NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.020 | 0 | -.02 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 1.85 | 0 | 1.85 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.431 | 0 | -.43 | 3 | |||||
| P2 | NOX | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 1.42 | 0 | 1.42 | 3 | |||
| O3 | O3_Prec | O3_Prec | 10-Sep-2026 04:30:00 | 04:51:00 | 0.070 | 0.0736 | 0.00 | |||||
| O3_Span | O3_Span | 10-Sep-2026 04:00:00 | 04:21:00 | 0.408 | 0.4105 | 0.00 | ||||||
| Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RP | CO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.12 | .3 | ||||
| NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.14 | 0 | .14 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.042 | 0 | -.04 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.202 | 0 | .2 | 3 | |||||
| RS | NO2TRACE | ZERO | ZERO | 10-Sep-2026 00:46:00 | 01:07:00 | -1.595 | 0 | -1.6 | 3 | |||
| NOTRACE | ZERO | 10-Sep-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.01 | 3 | |||||
| NOXTRACE | ZERO | 10-Sep-2026 00:46:00 | 01:07:00 | -1.6 | 0 | -1.61 | 3 | |||||
| SF | NO | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.043 | 0 | -.04 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SM | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -1.240 | 0 | -1.24 | 3 | |||||
| NOX | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -1.22 | 0 | -1.22 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| UT | CO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .16 | .3 | ||||
| NO | NOX_Span | NOX_Span | 10-Sep-2026 04:00:00 | 04:21:00 | 409.300 | 412 | -2.7 | 40.7 | ||||
| Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.168 | 0 | -.17 | 3 | |||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.024 | 0 | .02 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 10-Sep-2026 04:00:00 | 04:21:00 | 415.100 | 417 | -1.9 | 41 | ||||
| Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | -0.145 | 0 | -.15 | 3 | |||||
| O3 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| SO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.490 | 0 | .49 | 3 | |||||
| V4 | NO | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | ||||
| NO2 | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | |||||
| V4 | NOX | Zero | Zero | 10-Sep-2026 00:46:00 | 01:07:00 | 0.10 | 0 | .1 | 3 | |||
| O3 | Zero | 10-Sep-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