Latest Calibration Reports

Today’s Report will appear at 8:20 am.

Yesterday’s Report: calibrations2024-07-26.CSV

Site Parameter Sequence Phase Start Time End Time Value Expected Value Error Drift Warning Limit
BV NO ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.18 0 .18 3
NO2 ZERO 26-Jul-2024 00:46:00 01:07:00 0.313 0 .31 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 0.31 0 .31 3
O3 O3PREC O3PREC 26-Jul-2024 04:30:00 04:51:00 0.064 0.064 0.00
O3SPAN O3SPAN 26-Jul-2024 04:00:00 04:21:00 0.396 0.397 0.00
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
CV CO Zero Zero 26-Jul-2024 00:46:00 01:07:00 0 0 -.02 .3
NO Zero 26-Jul-2024 00:46:00 01:07:00 0.05 0 .05 3
NO2 Zero 26-Jul-2024 00:46:00 01:07:00 0.107 0 .11 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 0.15 0 .15 3
O3 O3_Prec O3_Prec 26-Jul-2024 04:30:00 04:51:00 0.068 0.064 0.00
O3_Span O3_Span 26-Jul-2024 04:00:00 04:21:00 0.404 0.403 0.00
Zero Zero 26-Jul-2024 00:46:00 01:07:00 -0.002 0 0.00
SO2 Zero 26-Jul-2024 00:46:00 01:07:00 -0.004 0 0.00 3
ED NO ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.23 0 .23 3
NO2 ZERO 26-Jul-2024 00:46:00 01:07:00 0.225 0 .22 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 0.16 0 .16 3
O3 O3_PREC O3_PREC 26-Jul-2024 04:30:00 04:51:00 0.064 * 0.072 -.01
O3_PREC 26-Jul-2024 05:49:10 06:10:10 0.067 * 0.072 0.00
O3_SPAN O3_SPAN 26-Jul-2024 04:00:00 04:21:00 0.422 0.419 0.00
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 -0.001 0 0.00
EN NO ZERO 26-Jul-2024 00:46:00 01:07:00 -0.37 0 -.37 3
NO2 ZERO 26-Jul-2024 00:46:00 01:07:00 0.041 0 .04 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 -0.29 0 -.29 3
O3 ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
H3 NO Zero Zero 26-Jul-2024 00:46:00 01:07:00 0.05 0 .05 3
NO2 Zero 26-Jul-2024 00:46:00 01:07:00 0.089 0 .09 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 0.14 0 .14 3
O3 Zero 26-Jul-2024 00:46:00 01:07:00 -0.001 0 0.00
HC NO O3ZERO O3ZERO 26-Jul-2024 00:46:00 01:07:00 0.17 0 .17 3
NO2 O3ZERO 26-Jul-2024 00:46:00 01:07:00 0.284 0 .28 3
NOX O3ZERO 26-Jul-2024 00:46:00 01:07:00 0.38 0 .38 3
HC O3 O3PREC O3PREC 26-Jul-2024 04:30:00 04:51:00 0.062 0.063 0.00
O3SPAN O3SPAN 26-Jul-2024 04:00:00 04:21:00 0.39 0.391 0.00
O3ZERO O3ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
HV CO ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.1 0 .13 .3
NO ZERO 26-Jul-2024 00:46:00 01:07:00 -0.27 0 -.27 3
NO2 ZERO 26-Jul-2024 00:46:00 01:07:00 -0.297 0 -.3 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 -0.57 0 -.57 3
O3 O3PREC O3PREC 26-Jul-2024 04:30:00 04:51:00 0.061 0.062 0.00
O3SPAN O3SPAN 26-Jul-2024 04:00:00 04:21:00 0.38 0.381 0.00
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
HW CO ZERO 26-Jul-2024 00:46:00 01:06:00 0 0 -.03 .3
DIFF DIFFPREC DIFFPREC 26-Jul-2024 04:29:00 04:54:00 54.5 55 -.55 3.9
DIFFSPAN DIFFSPAN 26-Jul-2024 04:00:00 04:25:00 230.3 231 -.66 16
NOYZERO NOYZERO 26-Jul-2024 02:00:00 02:35:00 1 0 .98 3
N500NO ZERO ZERO 26-Jul-2024 00:46:00 01:06:00 -1.737 0 -1.74 3
N500NO2 ZERO 26-Jul-2024 00:46:00 01:06:00 0.618 0 .62 3
N500NOX ZERO 26-Jul-2024 00:46:00 01:06:00 -1.127 * 0 -1.13
NO ZERO 26-Jul-2024 00:46:00 01:06:00 0.22 0 .22 3
NO2 ZERO 26-Jul-2024 00:46:00 01:06:00 0.371 0 .37 3
NOX ZERO 26-Jul-2024 00:46:00 01:06:00 0.32 0 .32 3
NOY NOYZERO NOYZERO 26-Jul-2024 02:00:00 02:35:00 0.7 0 .67 3
O3 ZERO ZERO 26-Jul-2024 00:46:00 01:06:00 0 0 0.00
SO2TRACE ZERO 26-Jul-2024 00:46:00 01:06:00 -0.155 0 -.16 3
YNO NOYZERO NOYZERO 26-Jul-2024 02:00:00 02:35:00 -0.3 0 -.31 3
LN CO ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.4 * 0 .45 .3
ZERO 26-Jul-2024 05:55:20 06:16:20 0.4 * 0 .44 .3
NO ZERO 26-Jul-2024 00:46:00 01:07:00 -0.22 0 -.22 3
ZERO 26-Jul-2024 05:55:20 06:16:20 0.04 0 .04 3
NO2 NO2_PREC NO2_PREC 26-Jul-2024 04:36:00 05:02:00 53.797 55 -1.2 9.6
NO2_SPAN NO2_SPAN 26-Jul-2024 04:00:00 04:26:00 159.12 155 4.12 23.8
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.029 0 .03 3
LN NO2 ZERO ZERO 26-Jul-2024 05:55:20 06:16:20 -0.102 0 -.1 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 -0.09 0 -.09 3
ZERO 26-Jul-2024 05:55:20 06:16:20 0.06 0 .06 3
O3 ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
ZERO 26-Jul-2024 05:55:20 06:16:20 -0.001 0 0.00
M7 NO Zero Zero 26-Jul-2024 00:46:00 01:07:00 -0.1 0 -.1 3
NO2 NO2_Prec NO2_Prec 26-Jul-2024 04:30:00 04:51:00 66.14 73 -6.86 10.7
NO2_Span NO2_Span 26-Jul-2024 04:00:00 04:21:00 249.8 256 -6.2 26.5
Zero Zero 26-Jul-2024 00:46:00 01:07:00 0.293 0 .29 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 0.2 0 .2 3
O3 Zero 26-Jul-2024 00:46:00 01:07:00 -0.002 0 0.00
NR CO Zero 26-Jul-2024 00:46:00 01:07:00 0 0 -.03 .3
NO Zero 26-Jul-2024 00:46:00 01:07:00 0.18 0 .18 3
NO2 Zero 26-Jul-2024 00:46:00 01:07:00 0.12 0 .12 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 0.3 0 .3 3
O3 O3_Prec O3_Prec 26-Jul-2024 04:30:00 04:51:00 0.066 0.064 0.00
O3_Span O3_Span 26-Jul-2024 04:00:00 04:21:00 0.421 0.412 .01
Zero Zero 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
P2 NO Zero 26-Jul-2024 00:46:00 01:07:00 0.16 0 .16 3
NO2 NO2_Prec NO2_Prec 26-Jul-2024 04:30:00 04:51:00 60.93 63 -2.07 10.4
NO2_Span NO2_Span 26-Jul-2024 04:00:00 04:21:00 262.4 256 6.4 39.8
Zero Zero 26-Jul-2024 00:46:00 01:07:00 -0.362 0 -.36 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 -0.2 0 -.2 3
O3 Zero 26-Jul-2024 00:46:00 01:07:00 -0.001 0 0.00
RP CO Zero 26-Jul-2024 00:46:00 01:07:00 0.1 0 .19 .3
NO Zero 26-Jul-2024 00:46:00 01:07:00 0.01 0 .01 3
NO2 Zero 26-Jul-2024 00:46:00 01:07:00 0.194 0 .19 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 0.21 0 .21 3
O3 Zero 26-Jul-2024 00:46:00 01:07:00 -0.002 0 0.00
SO2 Zero 26-Jul-2024 00:46:00 01:07:00 0.165 0 .17 3
RS NO2TRACE NO2PREC NO2PREC 26-Jul-2024 04:35:00 04:56:00 56.117 55 1.12 9.7
RS NO2TRACE NO2SPAN NO2SPAN 26-Jul-2024 04:00:00 04:21:00 190.838 * 162 28.84 21.7
NO2SPAN 26-Jul-2024 05:50:54 06:11:54 164.446 162 2.45 21.7
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.256 0 .26 3
NOTRACE ZERO 26-Jul-2024 00:46:00 01:07:00 0.2 0 .23 3
NOXTRACE ZERO 26-Jul-2024 00:46:00 01:07:00 0.3 0 .33 3
O3_API ZERO 26-Jul-2024 00:46:00 01:07:00 -0.002 0 0.00
SF NO Zero Zero 26-Jul-2024 00:46:00 01:07:00 0.08 0 .08 3
NO2 NO2_Prec NO2_Prec 26-Jul-2024 04:30:00 04:51:00 64.42 63 1.42 8.9
NO2_Span NO2_Span 26-Jul-2024 04:00:00 04:21:00 279 273 6 25.3
Zero Zero 26-Jul-2024 00:46:00 01:07:00 -0.065 0 -.07 3
NOX Zero 26-Jul-2024 00:46:00 01:07:00 0.01 0 .01 3
O3 Zero 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
SM NO ZERO END 26-Jul-2024 00:46:00 00:46:11 -0.23 0 -.23
ZERO 26-Jul-2024 00:46:00 01:07:11 -0.26 0 -.26 3
NO2 NO2_PREC NO2_PREC 26-Jul-2024 04:30:00 04:51:00 73.232 69 4.23 9.8
NO2_SPAN NO2_SPAN 26-Jul-2024 04:00:00 04:21:00 270.155 271 -.84 26.6
ZERO END 26-Jul-2024 00:46:00 00:46:11 2.458 0 2.46
ZERO 26-Jul-2024 00:46:00 01:07:11 -0.386 0 -.39 3
NOX END 26-Jul-2024 00:46:00 00:46:11 2.14 0 2.14
ZERO 26-Jul-2024 00:46:00 01:07:11 -0.45 0 -.45 3
O3 END 26-Jul-2024 00:46:00 00:46:11 0 0 0.00
ZERO 26-Jul-2024 00:46:00 01:07:11 0 0 0.00
UT CO ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 .07 .3
NO ZERO 26-Jul-2024 00:46:00 01:07:00 1.906 0 1.91 3
NO2 NO2_PREC NO2_PREC 26-Jul-2024 04:30:00 04:51:00 65.183 63 2.18 10.2
NO2_SPAN NO2_SPAN 26-Jul-2024 04:00:00 04:21:00 271.647 264 7.65 26.5
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 1.681 0 1.68 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 2.219 0 2.22 3
UT O3 ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0 0 0.00
SO2 ZERO 26-Jul-2024 00:46:00 01:07:00 0.397 0 .4 3
V4 NO ZERO 26-Jul-2024 00:46:00 01:07:00 0.01 0 .01 3
NO2 NO2PRES NO2PRES 26-Jul-2024 04:30:00 04:51:00 49.08 49 .08 9.8
NO2SPAN NO2SPAN 26-Jul-2024 04:00:00 04:21:00 154.04 153 1.04 26.5
ZERO ZERO 26-Jul-2024 00:46:00 01:07:00 0.06 0 .06 3
NOX ZERO 26-Jul-2024 00:46:00 01:07:00 -0.09 0 -.09 3
O3 ZERO 26-Jul-2024 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