Today’s Report will appear at 8:20 am.
Yesterday’s Report: calibrations2026-04-08.CSV
| Site | Parameter | Sequence | Phase | Start Time | End Time | Value | Expected Value | Error | Drift Warning Limit | |||
| BV | NO | Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.16 | 0 | .16 | 3 | |||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.017 | 0 | .02 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.17 | 0 | .17 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| CV | CO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.02 | 0 | .02 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.045 | 0 | -.05 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.03 | 0 | -.03 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.308 | 0 | .31 | 3 | |||||
| ED | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.026 | 0 | .03 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.06 | 0 | .06 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| EN | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.27 | 0 | -.27 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.27 | 0 | -.27 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| H3 | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.066 | 0 | .07 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HC | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | ||||
| NO2 | NO2_Prec | NO2_Prec | 08-Apr-2026 04:35:00 | 04:56:00 | 67.710 | 67 | .71 | 9.9 | ||||
| NO2_Span | NO2_Span | 08-Apr-2026 04:00:00 | 04:21:00 | 266.700 | 255 | 11.7 | 22.2 | |||||
| Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.418 | 0 | -.42 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.29 | 0 | -.29 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| HV | CO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .09 | .3 | ||||
| NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.052 | 0 | -.05 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.09 | 0 | -.09 | 3 | |||||
| HV | O3 | Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||
| HW | CO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .06 | .3 | ||||
| DIFF | NOY_Zero | NOY_Zero | 08-Apr-2026 02:00:00 | 02:35:00 | 0.4 | 0 | .36 | 3 | ||||
| N500NO | Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.128 | 0 | -.13 | 3 | ||||
| N500NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.115 | 0 | .12 | 3 | |||||
| N500NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.013 | * | 0 | -.01 | |||||
| NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.034 | 0 | .03 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.07 | 0 | .07 | 3 | |||||
| NOY | NOY_Zero | NOY_Zero | 08-Apr-2026 02:00:00 | 02:35:00 | 0.3 | 0 | .35 | 3 | ||||
| O3 | O3_Prec | O3_Prec | 08-Apr-2026 04:30:00 | 04:51:00 | 0.061 | 0.061 | 0.00 | |||||
| O3_Span | O3_Span | 08-Apr-2026 04:00:00 | 04:21:00 | 0.394 | 0.395 | 0.00 | ||||||
| Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2TRACE | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.821 | 0 | .82 | 3 | |||||
| YNO | NOY_Zero | NOY_Zero | 08-Apr-2026 02:00:00 | 02:35:00 | 0.0 | 0 | -.02 | 3 | ||||
| LN | CO | Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .04 | .3 | |||
| NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.12 | 0 | .12 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.227 | 0 | -.23 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.11 | 0 | -.11 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| M7 | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.011 | 0 | -.01 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| NR | CO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.09 | .3 | ||||
| NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.03 | 0 | .03 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.050 | 0 | -.05 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.02 | 0 | -.02 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| P2 | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 1.47 | 0 | 1.47 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.703 | 0 | -.7 | 3 | |||||
| P2 | NOX | Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.77 | 0 | .77 | 3 | |||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| RP | CO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.09 | .3 | ||||
| NO | NOX_Span | NOX_Span | 08-Apr-2026 04:00:00 | 04:21:00 | 384.10 | 399 | -14.9 | 42.1 | ||||
| Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.28 | 0 | .29 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.179 | 0 | -.18 | 3 | |||||
| NOX | NOX_Span | NOX_Span | 08-Apr-2026 04:00:00 | 04:21:00 | 384.00 | 398 | -14 | 41.9 | ||||
| Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.11 | 0 | .11 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.000 | 0 | 0.00 | ||||||
| SO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 1.617 | 0 | 1.62 | 3 | |||||
| RS | NO2TRACE | ZERO | ZERO | 08-Apr-2026 00:46:00 | 01:07:00 | -0.110 | 0 | -.11 | 3 | |||
| NOTRACE | ZERO | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | .02 | 3 | |||||
| NOXTRACE | ZERO | 08-Apr-2026 00:46:00 | 01:07:00 | -0.1 | 0 | -.09 | 3 | |||||
| SF | NO | Zero | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.01 | 0 | -.01 | 3 | |||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.076 | 0 | -.08 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.08 | 0 | -.08 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.001 | 0 | 0.00 | ||||||
| SM | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.04 | 0 | -.04 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.080 | 0 | .08 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.04 | 0 | .04 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.002 | 0 | 0.00 | ||||||
| UT | CO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | -.02 | .3 | ||||
| NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.028 | 0 | .03 | 3 | |||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.036 | 0 | .04 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.064 | 0 | .06 | 3 | |||||
| O3 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.0 | 0 | 0.00 | ||||||
| SO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.525 | 0 | .53 | 3 | |||||
| V4 | NO | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.13 | 0 | .13 | 3 | ||||
| NO2 | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | -0.05 | 0 | -.05 | 3 | |||||
| NOX | Zero | 08-Apr-2026 00:46:00 | 01:07:00 | 0.08 | 0 | .08 | 3 | |||||
| O3 | Zero | 08-Apr-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