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 | 12559E6 | Eppley | 06/10/1987 | | 7.42 (temp -20 to +40°C) | | Eppley | NIP | Normal Incidence Pyrheliometer | NREL/Program | 7.42 (temp -20 to +40°C) | 06/10/1987 | | | | | Tom Kirk | Standardization of Eppley NIP | | | | | | | | |
2 | 12559E6 | SRRL/2003-01 | 07/02/2003 | 07/02/2004 | RS@45=7.4324 µV/W/m² ; +1.32/-0.72% ; N=8 | CF@45=134.55 W/m²/mV | Eppley | NIP | Normal Incidence Pyrheliometer | NREL/Program | 7.42 (temp -20 to +40°C) | 06/10/1987 | [12559E6_Eppley_NIP.2deg.txt] | | | | Tom Stoffel | Borcal 2003-01 | | Valid Zenith angle range for RS@45: 30-60 | | | | | | |
3 | 12559E6 | SRRL/2004-01 | 06/22/2004 | 06/22/2005 | RS@45=7.4552 µV/W/m² ; +1.81/-1.06% ; N=10 | CF@45=134.13 W/m²/mV | Eppley | NIP | Normal Incidence Pyrheliometer | NREL/Program | 7.42 (temp -20 to +40°C) | 06/10/1987 | [12559E6_Eppley_NIP.2deg.txt] | | | | Tom Stoffel | Borcal 2004-01 | | Valid Zenith angle range for RS@45: 30-60 | | 07/12/2004 | | | | |
4 | 12559E6 | SRRL/2006-02 | 06/17/2006 | 06/17/2007 | RS@45=7.4580 µV/W/m² ; +0.79/-1.45% ; N=12 ; Z:30-60 | CF@45=134.08 W/m²/mV | Eppley | NIP | Normal Incidence Pyrheliometer | NREL/Program | 7.42 (temp -20 to +40°C) | 06/10/1987 | [12559E6_Eppley_NIP.2deg.txt] | | | | Tom Stoffel | BORCAL 2006-02 Certificates | | | | 07/07/2006 | n/a ; n/a ; n/a ; Z:n/a | n/a | None ; Estimated thermal offset error = unspecified | |
5 | 12559E6 | SRRL/2008-01 | 05/18/2008 | 05/18/2009 | RS@45=7.4797 µV/W/m² ; +0.93/-1.03% ; N=12 ; Z:30-60 | CF@45=133.69 W/m²/mV | Eppley | NIP | Normal Incidence Pyrheliometer | NREL/Program | 7.42 (temp -20 to +40°C) | 06/10/1987 | [12559E6_Eppley_NIP.2deg.txt] | | | | Tom Stoffel | BORCAL 2008-01 Certificates | | | | 06/25/2008 | n/a ; n/a ; n/a ; Z:n/a | n/a | None ; Estimated thermal offset error = unspecified | |
6 | 12559E6 | SRRL/2009-02 | 06/26/2009 | 06/26/2010 | RS@45=7.4648 µV/W/m² ; +1.66/-1.14% ; N=14 ; Z:30-60 | CF@45=133.96 W/m²/mV | Eppley | NIP | Normal Incidence Pyrheliometer | NREL/Program | 7.42 (temp -20 to +40°C) | 06/10/1987 | [12559E6_Eppley_NIP.2deg.txt] | | | | Tom Stoffel | BORCAL 2009-02 Certificates | | | | | n/a ; n/a ; n/a ; Z:n/a | n/a | None ; Estimated thermal offset error = unspecified | |