R# | Serial Number | Calibration Facility | Calibration Date | Date for next Calibration | Responsivity [45] | Calibration Factor [45] | Instrument::Make | Instrument::Model | Instrument::Description | Instrument::Program | Instrument::Factory Calibration | Instrument::Date of Factory Calibration | Responsivity Bins [2 deg] | Responsivity Function Coefficients | Other Calibrations | Calibration File | Contact Person | Documentation Title | Calibration Method | Calibration Notes | Other Information | Datalogger Entry Date | Responsivity [45] [Corr] | Calibration Factor [45] [Corr] | Correction Method | Responsivity Bins Average [2 deg] |
1 | 18035F3 | NREL/98-05 | 09/03/1998 | 09/03/1999 | Rs=8.047 uV/W/sqm | Cf=124.27 W/sqm/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | | | | | Tom Stoffel | Borcal98-05 | | +/-2.8% | | | | | | |
2 | 18035F3 | SRRL/2003-01 | 07/02/2003 | 07/02/2004 | RS@45=7.9593 µV/W/m² ; +3.15/-4.78% ; N=8 | CF@45=125.64 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | | | Tom Stoffel | Borcal 2003-01 | | Valid Incident angle range for RS@45: 30-60 | | 08/28/2003 | | | | |
3 | 18035F3 | SRRL/2005-01 | 05/19/2005 | 05/19/2006 | RS@45=7.9135 µV/W/m² ; +2.47/-4.23% ; N=10 | CF@45=126.37 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | | | Tom Stoffel | Borcal 2005-01 | | Valid Incident angle range for RS@45: 30-60 | | 06/01/2005 | | | | |
4 | 18035F3 | SRRL/2006-02 | 06/17/2006 | 06/17/2007 | RS@45=7.9216 µV/W/m² ; +3.26/-3.26% ; N=12 ; I:30-60 | CF@45=126.24 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | [18035F3_Eppley_PSP.lato.txt] | | Tom Stoffel | BORCAL 2006-02 Certificates | | | | 07/11/2006 | n/a ; n/a ; n/a ; I:n/a | n/a | None ; Estimated thermal offset error = -20 W/m² | |
5 | 18035F3 | SRRL/2008-01 | 05/18/2008 | 05/18/2009 | RS@45=7.8618 µV/W/m² ; +2.61/-4.37% ; N=12 ; I:30-60 | CF@45=127.20 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | [18035F3_Eppley_PSP.lato.txt] | | Tom Stoffel | BORCAL 2008-01 Certificates | | | | 05/27/2008 | n/a ; n/a ; n/a ; I:n/a | n/a | None ; Estimated thermal offset error = -20 W/m² | |
6 | 18035F3 | SRRL/2010-01 | 05/23/2010 | 05/23/2011 | R@45=7.9458 µV/W/m² ; +2.98/-4.23% ; N=12 ; Z:30-60 | CF@45=125.85 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | [18035F3_Eppley_PSP.lato.txt] | | Tom Stoffel | BORCAL 2010-01 Certificates | | | | 09/08/2010 | R@45=7.9458 µV/W/m² ; +2.98/-4.23% ; N=12 ; Z:30-60 | CF@45=125.85 W/m²/mV | None ; Rnet=0.0 | |
7 | 18035F3 | SRRL/2012-01 | 05/04/2012 | 05/04/2013 | R@45=7.9714 µV/W/m² ; +2.88/-4.18% ; N=8 ; Z:30-60 | CF@45=125.45 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | [18035F3_Eppley_PSP.lato.txt] | | Tom Stoffel | BORCAL 2012-01 Certificates | | | | 08/13/2012 | R@45=7.9714 µV/W/m² ; +2.88/-4.18% ; N=8 ; Z:30-60 | CF@45=125.45 W/m²/mV | Effective Net IR ; Rnet=0.600 µV/W/m² ; Estimated | |
8 | 18035F3 | SRRL/2014-02 | 06/04/2014 | 06/04/2015 | R@45=7.9744 µV/W/m² ; +2.59/-3.99% ; N=10 ; Z:30-60 | CF@45=125.40 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | [18035F3_Eppley_PSP.lato.txt] | | Afshin M. Andreas | BORCAL 2014-02 Certificates | | | | 01/02/2015 | R@45=7.9744 µV/W/m² ; +2.59/-3.99% ; N=10 ; Z:30-60 | CF@45=125.40 W/m²/mV | Effective Net IR ; Rnet=0.600 µV/W/m² ; Estimated | [18035F3_Eppley_PSP.2avg.txt] |
9 | 18035F3 | SRRL/2016-02 SW | 06/05/2016 | 06/05/2017 | R@45=7.9576 µV/W/m² ; +2.90/-4.01% ; N=10 ; Z:30-60 | CF@45=125.67 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | [18035F3_Eppley_PSP.coef.txt] | [18035F3_Eppley_PSP.lato.txt] | | Afshin M. Andreas | BORCAL-SW 2016-02 Certificates | | | | 07/29/2016 | R@45=7.9576 µV/W/m² ; +2.90/-4.01% ; N=10 ; Z:30-60 | CF@45=125.67 W/m²/mV | Effective Net IR ; Rnet=0.600 µV/W/m² ; Estimated | [18035F3_Eppley_PSP.2avg.txt] |
10 | 18035F3 | SRRL/2018-04 SW | 05/26/2018 | 05/26/2019 | R@45=7.9144 µV/W/m² ; +2.6/-3.6% ; N=8 ; Z:30-60 | CF@45=126.35 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | | [2018-04_NREL-SRRL-BMS.pdf] | | Afshin M. Andreas | BORCAL-SW 2018-04 Certificates | | | | 01/21/2019 | R@45=7.9144 µV/W/m² ; +2.6/-3.6% ; N=8 ; Z:30-60 | CF@45=126.35 W/m²/mV | Effective Net IR ; Rnet=0.600 µV/W/m² ; Estimated | [18035F3_Eppley_PSP.2avg.txt] |
11 | 18035F3 | SRRL/2020-03 SW | 06/10/2020 | 06/10/2021 | R@45=7.9766 µV/W/m² ; +2.5/-3.4% ; N=12 ; Z:30-60 | CF@45=125.37 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | | [2020-03_NREL-SRRL-BMS.pdf] | | Afshin M. Andreas | BORCAL-SW 2020-03 Certificates | | | Revised 12/09/2021 | 09/25/2020 | R@45=7.9766 µV/W/m² ; +2.5/-3.4% ; N=12 ; Z:30-60 | CF@45=125.37 W/m²/mV | Effective Net IR ; Rnet=0.600 µV/W/m² ; Estimated | [18035F3_Eppley_PSP.2avg.txt] |
12 | 18035F3 | SRRL/2022-03 SW | 06/16/2022 | 06/16/2023 | R@45=7.9602 µV/W/m² ; +2.4/-3.2% ; N=12 ; Z:30-60 | CF@45=125.62 W/m²/mV | Eppley | PSP | Precision Spectral Pyranometer | NREL/Program | 8.63 tg | | [18035F3_Eppley_PSP.2deg.txt] | | [2022-03_NREL-SRRL-BMS.pdf] | | Afshin M. Andreas | BORCAL-SW 2022-03 Certificates | | | | 01/27/2023 | R@45=7.9602 µV/W/m² ; +2.4/-3.2% ; N=12 ; Z:30-60 | CF@45=125.62 W/m²/mV | Effective Net IR ; Rnet=0.600 µV/W/m² ; Estimated | [18035F3_Eppley_PSP.2avg.txt] |