Latest Calibration Reports

Today’s Report: calibrations2026-03-14.CSV

Site Parameter Sequence Phase Start Time End Time Value Expected Value Error Drift Warning Limit
BV NO Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.02 0 .02 3
NO2 NO2_Prec NO2_Prec 14-Mar-2026 04:30:00 04:51:00 73.560 71 2.56 10.4
NO2_Span NO2_Span 14-Mar-2026 04:00:00 04:21:00 268.400 * 257 11.4
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.069 0 -.07 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.05 0 -.05 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
CV CO Zero 14-Mar-2026 00:46:00 01:07:00 0.1 0 .11 .3
NO Zero 14-Mar-2026 00:46:00 01:07:00 -0.01 0 -.01 3
NO2 NO2_Prec NO2_Prec 14-Mar-2026 04:30:00 04:51:00 64.300 70.6 -6.3 11.4
NO2_Span NO2_Span 14-Mar-2026 04:00:00 04:21:00 243.100 255 -11.9 34.1
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.061 0 -.06 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.07 0 -.07 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
SO2 Zero 14-Mar-2026 00:46:00 01:07:00 0.249 0 .25 3
ED NO Zero 14-Mar-2026 00:46:00 01:07:00 0.11 0 .11 3
NO2 NO2_Prec NO2_Prec 14-Mar-2026 04:35:00 04:56:00 73.580 74 -.42 10.2
NO2_Span NO2_Span 14-Mar-2026 04:00:00 04:21:00 257.600 260 -2.4 21.1
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.052 0 -.05 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 0.05 0 .05 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 -0.001 0 0.00
EN NO Zero 14-Mar-2026 00:46:00 01:07:00 0.00 0 0.00 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 0.172 0 .17 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 0.17 0 .17 3
O3 O3_Prec O3_Prec 14-Mar-2026 04:30:00 04:51:00 0.058 * 0.0675 -.01
O3_Prec 14-Mar-2026 05:46:00 06:07:00 0.059 * 0.0675 -.01
O3_Span O3_Span 14-Mar-2026 04:00:00 04:21:00 0.405 0.414 -.01
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
H3 NO Zero 14-Mar-2026 00:46:00 01:07:00 -0.03 0 -.03 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.095 0 -.1 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.12 0 -.12 3
O3 O3_Prec O3_Prec 14-Mar-2026 04:30:00 04:50:00 0.067 0.067 0.00
O3_Span O3_Span 14-Mar-2026 04:00:00 04:21:00 0.402 0.4 0.00
H3 O3 Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
HC NO Zero 14-Mar-2026 00:46:00 01:07:00 0.09 0 .09 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.160 0 -.16 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.07 0 -.07 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
HV CO Zero 14-Mar-2026 00:46:00 01:07:00 0.0 0 .01 .3
NO NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:20:00 371.40 369 2.4 42.2
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.00 0 0.00 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.041 0 -.04 3
NOX NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:20:00 388.50 386 2.5 43
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.05 0 -.05 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
HW CO Zero 14-Mar-2026 00:46:00 01:07:00 0.0 0 -.02 .3
DIFF NOY_Zero NOY_Zero 14-Mar-2026 02:00:00 02:35:00 0.4 0 .44 3
N500NO Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.100 0 -.1 3
N500NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.148 0 -.15 3
N500NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.249 * 0 -.25
NO Zero 14-Mar-2026 00:46:00 01:07:00 0.04 0 .04 3
NO2 NO2_Prec NO2_Prec 14-Mar-2026 04:30:00 04:51:00 66.300 65.5 .8 11.1
NO2_Span NO2_Span 14-Mar-2026 04:00:00 04:21:00 267.200 269.7 -2.5 29
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.020 0 .02 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 0.06 0 .06 3
NOY NOY_Zero NOY_Zero 14-Mar-2026 02:00:00 02:35:00 0.5 0 .45 3
O3 Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
SO2TRACE Zero 14-Mar-2026 00:46:00 01:07:00 0.730 0 .73 3
YNO NOY_Zero NOY_Zero 14-Mar-2026 02:00:00 02:35:00 0.0 0 .01 3
LN CO Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.1 0 .17 .3
NO NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 417.40 404 13.4 43.4
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.12 0 .12 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.226 0 -.23 3
NOX NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 429.40 427 2.4 44.1
LN NOX Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.10 0 -.1 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
M7 NO Zero 14-Mar-2026 00:46:00 01:07:00 -0.01 0 -.01 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.005 0 -.01 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.02 0 -.02 3
O3 O3_Prec O3_Prec 14-Mar-2026 04:30:00 04:51:00 0.062 0.062 0.00
O3_Span O3_Span 14-Mar-2026 04:00:00 04:21:00 0.396 0.395 0.00 .4
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.001 0 0.00
NR CO CO_Prec CO_Prec 14-Mar-2026 04:30:00 04:51:00 2.9 * 3.6 -.62 .4
CO_Prec 14-Mar-2026 05:46:00 06:07:00 3.0 * 3.6 -.5 .4
CO_Span CO_Span 14-Mar-2026 04:00:00 04:21:00 39.5 40.1 -.54 3.8
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.1 0 -.2 .3
NO Zero 14-Mar-2026 00:46:00 01:07:00 0.04 0 .04 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.121 0 -.12 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.09 0 -.09 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
P2 NO NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:20:00 426.40 427 -.6 42
Zero Zero 14-Mar-2026 00:46:00 01:07:00 1.41 0 1.41 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.524 0 -.52 3
NOX NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:20:00 431.30 428 3.3 42
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.88 0 .88 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
RP CO Zero 14-Mar-2026 00:46:00 01:07:00 0.0 0 .01 .3
NO Zero 14-Mar-2026 00:46:00 01:07:00 0.50 0 .5 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.243 0 -.24 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 0.26 0 .26 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
SO2 SO2_Prec SO2_Prec 14-Mar-2026 04:35:00 05:05:00 62.760 63.2 -.44 6.4
SO2_Span SO2_Span 14-Mar-2026 04:00:00 04:30:00 396.200 400 -3.8 40.5
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.678 0 .68 3
RS NO2TRACE ZERO ZERO 14-Mar-2026 00:46:00 01:07:00 -0.117 0 -.12 3
RS NOTRACE NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 359.4 365 -5.6 43.7
ZERO ZERO 14-Mar-2026 00:46:00 01:07:00 0.0 0 -.01 3
NOXTRACE NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 359.6 365 -5.4 43.1
ZERO ZERO 14-Mar-2026 00:46:00 01:07:00 -0.1 0 -.13 3
SF NO Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.05 0 -.05 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.095 0 -.1 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.14 0 -.14 3
O3 O3_Prec O3_Prec 14-Mar-2026 04:30:00 04:51:00 0.063 0.063 0.00
O3_Span O3_Span 14-Mar-2026 04:00:00 04:21:00 0.399 0.399 0.00
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.001 0 0.00
SM NO NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 336.00 348 -12 42.2
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.26 0 .26 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.283 0 -.28 3
NOX NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 355.20 363 -7.8 43.2
Zero Zero 14-Mar-2026 00:46:00 01:07:00 -0.03 0 -.03 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 -0.002 0 0.00
UT CO Zero 14-Mar-2026 00:46:00 01:07:00 0.0 0 -.08 .3
NO Zero 14-Mar-2026 00:46:00 01:07:00 -0.007 0 -.01 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 -0.004 0 0.00 3
NOX Zero 14-Mar-2026 00:46:00 01:07:00 -0.011 0 -.01 3
O3 O3_Prec O3_Prec 14-Mar-2026 04:30:00 04:51:00 0.0 0.065 0.00 4.5
O3_Span O3_Span 14-Mar-2026 04:00:00 04:21:00 0.3 0.4 0.00 39.9
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.0 0 0.00
SO2 Zero 14-Mar-2026 00:46:00 01:07:00 0.530 0 .53 3
V4 NO NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 383.10 405 -21.9 41.2
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.13 0 .13 3
NO2 Zero 14-Mar-2026 00:46:00 01:07:00 0.00 0 0.00 3
NOX NOX_Span NOX_Span 14-Mar-2026 04:00:00 04:21:00 385.10 410 -24.9 41.1
Zero Zero 14-Mar-2026 00:46:00 01:07:00 0.12 0 .12 3
O3 Zero 14-Mar-2026 00:46:00 01:07:00 -0.002 0 0.00
* - Drift limit exceeded
** - Out of control limit exceeded

Yesterday’s Report: calibrations2026-03-13.CSV

Site Parameter Sequence Phase Start Time End Time Value Expected Value Error Drift Warning Limit
BV NO Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.09 0 .09 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.070 0 -.07 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.02 0 .02 3
O3 O3_Prec O3_Prec 13-Mar-2026 04:30:00 04:51:00 0.065 0.066 0.00
O3_Span O3_Span 13-Mar-2026 04:00:00 04:21:00 0.401 0.401 0.00
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
CV CO Zero 13-Mar-2026 00:46:00 01:07:00 0.1 0 .12 .3
NO Zero 13-Mar-2026 00:46:00 01:07:00 0.04 0 .04 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.050 0 -.05 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.01 0 -.01 3
O3 O3_Prec O3_Prec 13-Mar-2026 04:30:00 04:51:00 0.063 0.0655 0.00
O3_Span O3_Span 13-Mar-2026 04:00:00 04:21:00 0.386 0.403 -.02
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
SO2 Zero 13-Mar-2026 00:46:00 01:07:00 0.041 0 .04 3
ED NO Zero 13-Mar-2026 00:46:00 01:07:00 0.00 0 0.00 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 0.013 0 .01 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.02 0 .02 3
O3 O3_Prec O3_Prec 13-Mar-2026 04:30:00 04:51:00 0.068 0.069 0.00
O3_Span O3_Span 13-Mar-2026 04:00:00 04:21:00 0.428 0.434 -.01
Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.001 0 0.00
EN NO Zero 13-Mar-2026 00:46:00 01:07:00 -0.02 0 -.02 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.045 0 -.05 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.06 0 -.06 3
O3 O3_Prec O3_Prec 13-Mar-2026 06:06:00 06:27:00 0.001 * 0.0675 -.07
O3_Span O3_Span 13-Mar-2026 05:11:00 05:32:00 0.406 0.414 -.01
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
H3 NO Zero 13-Mar-2026 00:46:00 01:07:00 0.07 0 .07 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 0.054 0 .05 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.13 0 .13 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
HC NO Zero 13-Mar-2026 00:46:00 01:07:00 -0.01 0 -.01 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.070 0 -.07 3
HC NOX Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.08 0 -.08 3
O3 O3_Prec O3_Prec 13-Mar-2026 04:30:00 04:51:00 0.065 0.066 0.00
O3_Span O3_Span 13-Mar-2026 04:00:00 04:21:00 0.404 0.406 0.00
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
HV CO Zero 13-Mar-2026 00:46:00 01:07:00 0.0 0 .01 .3
NO Zero 13-Mar-2026 00:46:00 01:07:00 -0.03 0 -.03 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.055 0 -.06 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.09 0 -.09 3
O3 O3_Prec O3_Prec 13-Mar-2026 04:30:00 04:51:00 0.072 0.072 0.00
O3_Span O3_Span 13-Mar-2026 04:00:00 04:21:00 0.404 0.403 0.00
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
HW CO Zero 13-Mar-2026 00:46:00 01:07:00 0.0 0 0.00 .3
DIFF DIFFPrec DIFFPrec 13-Mar-2026 04:31:00 04:56:00 74.4 74.6 -.16 3.9
DIFFSpan DIFFSpan 13-Mar-2026 04:00:00 04:25:00 236.2 * 255.42 -19.22 16
NOY_Zero NOY_Zero 13-Mar-2026 02:00:00 02:35:00 0.6 0 .61 3
N500NO Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.171 0 -.17 3
N500NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.134 0 -.13 3
N500NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.305 * 0 -.31
NO Zero 13-Mar-2026 00:46:00 01:07:00 0.04 0 .04 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 0.050 0 .05 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.09 0 .09 3
NOY NOY_Zero NOY_Zero 13-Mar-2026 02:00:00 02:35:00 0.6 0 .57 3
O3 Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
SO2TRACE Zero 13-Mar-2026 00:46:00 01:07:00 0.627 0 .63 3
YNO NOY_Zero NOY_Zero 13-Mar-2026 02:00:00 02:35:00 0.0 0 -.04 3
LN CO Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.1 0 .15 .3
NO Zero 13-Mar-2026 00:46:00 01:07:00 0.10 0 .1 3
NO2 NO2_PREC NO2_PREC 13-Mar-2026 04:30:00 04:51:00 63.970 64 -.03 9.6
NO2_SPAN NO2_SPAN 13-Mar-2026 04:00:00 04:21:00 245.600 245 .6 23.8
Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.245 0 -.25 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.15 0 -.15 3
LN O3 Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
M7 NO Zero 13-Mar-2026 00:46:00 01:07:00 0.05 0 .05 3
NO2 NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 70.790 72 -1.21 10.7
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 246.200 250 -3.8 26.5
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.024 0 .02 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.08 0 .08 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 -0.001 0 0.00
NR CO Zero 13-Mar-2026 00:46:00 01:07:00 -0.2 0 -.22 .3
NO Zero 13-Mar-2026 00:46:00 01:07:00 -0.01 0 -.01 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.110 0 -.11 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.12 0 -.12 3
O3 O3_Prec O3_Prec 13-Mar-2026 04:30:00 04:51:00 0.064 0.065 0.00
O3_Span O3_Span 13-Mar-2026 04:00:00 04:21:00 0.401 0.4 0.00
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
P2 NO Zero 13-Mar-2026 00:46:00 01:07:00 1.43 0 1.43 3
NO2 NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 66.580 60.5 6.08 10.4
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 215.700 191 24.7 39.8
NO2_Span 13-Mar-2026 05:46:00 06:07:00 203.400 191 12.4 39.8
Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.625 0 -.63 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.81 0 .81 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
RP CO Zero 13-Mar-2026 00:46:00 01:07:00 0.0 0 0.00 .3
NO Zero 13-Mar-2026 00:46:00 01:07:00 0.32 0 .32 3
NO2 Zero 13-Mar-2026 00:46:00 01:07:00 -0.119 0 -.12 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.20 0 .2 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 0.000 0 0.00
SO2 Zero 13-Mar-2026 00:46:00 01:07:00 0.840 0 .84 3
RS NO2TRACE NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 52.540 52 .54 9.7
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 169.800 156 13.8 21.7
ZERO ZERO 13-Mar-2026 00:46:00 01:07:00 -0.138 0 -.14 3
NOTRACE ZERO 13-Mar-2026 00:46:00 01:07:00 0.0 0 .02 3
RS NOXTRACE ZERO ZERO 13-Mar-2026 00:46:00 01:07:00 -0.1 0 -.12 3
SF NO Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.07 0 -.07 3
NO2 NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 66.360 65 1.36 8.9
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 270.800 268 2.8 25.3
Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.038 0 -.04 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.11 0 -.11 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 -0.001 0 0.00
SM NO Zero 13-Mar-2026 00:46:00 01:07:00 0.01 0 .01 3
NO2 NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 74.450 74 .45 9.8
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 259.300 256 3.3 26.6
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.017 0 .02 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.03 0 .03 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 -0.002 0 0.00
UT CO Zero 13-Mar-2026 00:46:00 01:07:00 -0.1 0 -.13 .3
NO Zero 13-Mar-2026 00:46:00 01:07:00 -0.018 0 -.02 3
NO2 NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 69.850 66 3.85 10.2
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 272.500 256 16.5 26.5
Zero Zero 13-Mar-2026 00:46:00 01:07:00 0.021 0 .02 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 0.003 0 0.00 3
O3 Zero 13-Mar-2026 00:46:00 01:07:00 0.0 0 0.00
SO2 Zero 13-Mar-2026 00:46:00 01:07:00 0.438 0 .44 3
V4 NO Zero 13-Mar-2026 00:46:00 01:07:00 -0.01 0 -.01 3
NO2 NO2_Prec NO2_Prec 13-Mar-2026 04:30:00 04:51:00 68.20 74 -5.8 9.8
NO2_Span NO2_Span 13-Mar-2026 04:00:00 04:21:00 259.80 264 -4.2 26.5
Zero Zero 13-Mar-2026 00:46:00 01:07:00 -0.07 0 -.07 3
NOX Zero 13-Mar-2026 00:46:00 01:07:00 -0.07 0 -.07 3
O3 Zero 13-Mar-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