Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-05-06.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | |||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.031 | 0 | -.03 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| CV | CO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.077 | 0 | -.08 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.10 | 0 | -.1 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.362 | 0 | .36 | 3 | |||||
| ED | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.039 | 0 | -.04 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| EN | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.31 | 0 | -.31 | 3 | ||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.014 | 0 | .01 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.29 | 0 | -.29 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | ||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.079 | 0 | -.08 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.19 | 0 | .19 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 06-May-2026 04:35:00 | 04:56:00 | 66.380 | 67 | -.62 | 9.9 | ||||
| NO2_Span | NO2_Span | 06-May-2026 04:00:00 | 04:21:00 | 262.900 | 255 | 7.9 | 22.2 | |||||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.481 | 0 | -.48 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.29 | 0 | -.29 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| HV | CO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .13 | .3 | ||||
| NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| HV | O3 | Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| HW | CO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .08 | .3 | ||||
| DIFF | NOY_Zero | NOY_Zero | 06-May-2026 02:00:00 | 02:35:00 | 0.6 | 0 | .58 | 3 | ||||
| N500NO | Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.172 | 0 | -.17 | 3 | ||||
| N500NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.140 | 0 | .14 | 3 | |||||
| N500NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.031 | * | 0 | -.03 | |||||
| NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.074 | 0 | .07 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 06-May-2026 02:00:00 | 02:35:00 | 0.6 | 0 | .55 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 06-May-2026 04:30:00 | 04:51:00 | 0.062 | 0.061 | 0.00 | |||||
| O3_Span | O3_Span | 06-May-2026 04:00:00 | 04:21:00 | 0.394 | 0.395 | 0.00 | ||||||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2TRACE | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.883 | 0 | .88 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 06-May-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.03 | 3 | ||||
| LN | CO | Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.1 | 0 | .1 | .3 | |||
| NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.023 | 0 | .02 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.01 | 0 | .01 | 3 | ||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.069 | 0 | -.07 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.06 | 0 | -.06 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.09 | .3 | ||||
| NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.065 | 0 | -.07 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | NOX_Span | NOX_Span | 06-May-2026 05:25:00 | 05:45:00 | 366.70 | * | 427 | -60.3 | 42 | ||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | |||||
| P2 | NO2 | NO2_Prec | NO2_Prec | 06-May-2026 05:47:00 | 06:08:00 | 71.120 | * | 60.5 | 10.62 | 10.4 | ||
| NO2_Span | NO2_Span | 06-May-2026 06:09:00 | 06:30:00 | 224.500 | 191 | 33.5 | 39.8 | |||||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.031 | 0 | -.03 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 06-May-2026 05:25:00 | 05:45:00 | 380.10 | * | 428 | -47.9 | 42 | |||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | |||||
| O3 | O3_Prec | O3_Prec | 06-May-2026 06:38:00 | 06:59:00 | 0.073 | * | 0.067 | .01 | ||||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RP | CO | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.18 | .3 | ||||
| NO | NOX_Span | NOX_Span | 06-May-2026 04:00:00 | 04:21:00 | 381.00 | 399 | -18 | 42.1 | ||||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.31 | 0 | .31 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.103 | 0 | -.1 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 06-May-2026 04:00:00 | 04:21:00 | 381.10 | 398 | -16.9 | 41.9 | ||||
| Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.21 | 0 | .21 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.002 | 0 | 0.00 | ||||||
| SO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.912 | 0 | .91 | 3 | |||||
| RS | NO2TRACE | ZERO | ZERO | 06-May-2026 00:46:00 | 01:07:00 | -0.113 | 0 | -.11 | 3 | |||
| NOTRACE | ZERO | 06-May-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .02 | 3 | |||||
| NOXTRACE | ZERO | 06-May-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.09 | 3 | |||||
| SF | NO | Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.052 | 0 | -.05 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| SM | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.00 | 0 | 0.00 | 3 | ||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.037 | 0 | -.04 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.2 | 0 | .29 | .3 | ||||
| NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.020 | 0 | .02 | 3 | |||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.011 | 0 | .01 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.031 | 0 | .03 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| UT | SO2 | Zero | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.618 | 0 | .62 | 3 | |||
| V4 | NO | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | ||||
| NO2 | Zero | 06-May-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NOX | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||||
| O3 | Zero | 06-May-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| * - Drift limit exceeded | ||||||||||||
| ** - Out of control limit exceeded |
First Report: calibrations2020-03-26.PDF