 Installed October 1984 -- Diffuse Shadowband PSP mounted to roof of old SRRL building. |
 Installed October 1984 -- Global 90-North, East, South, and West PSP mounted on the outside of metal trough. Located on the inside are four PSP instruments, two 90-North (ground shielded and ground reflected) and two 90-South in the same configuration. The instruments inside were perminently removed from service on 4/7/1985. The other vertical insruments were later removed in 1988 and then returned to service in 2004. Also shown is the upwelling PSP on the radiometer tower. |
 Installed April 1985 -- Global Normal PSP on Eppley 2-Axis Tracker mounted to roof of old building (removed from service 7/31/2000 when old building was demolished). |
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 Installed April 1985 -- Global 40 degree south tilted PSP mounted on roof of old building, instrument was moved to radiometer tower when new SRRL building was constructed on 11/1/2000. |
 Installed June 1987 -- Diffuse PSP shaded by Eppley tracking disk on roof of old building, tracker was later replaced by a Sci-Tec with a shading ball. |
 Installed March 1988 -- Global PSP and PSP w/RG780 filter mounted on roof of old building. The PSP (just the un-filtered unit) had been installed since October 1984. |
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 Installed March 1988 -- Sun-Follower III Tracker (all direct normal): NIP #1, NIP RG780, TWC (500nm) mounted to roof of old building. The NIP (just the un-filtered unit) had been installed since October 1984. |
 Installed March 1988 -- Global TUVR mounted to roof of old SRRL building. |
 Installed July 1990 -- Direct Normal TUVR on Eppley Smart Tracker mounted to roof of old building. |
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 Installed January 1999 -- Upwelling PIR and PSP on radiometer tower. |
 Installed January 1999 -- Sci-Tec Tracker: Direct NIP #2, Diffuse PSP, Diffuse 8-48, Downwelling PIR and Global LI-200 mounted to roof of old SRRL building. |
 Installed June 2000 -- EKO MS-300LR SkyScanner mounted on the north east end of instrument deck (removed from service on 10/28/2002). |
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 Installed November 2000 -- Meteorological Tower: Wind Speed & Direction @ 42 feet and Wind Speed & Direction @ 22 feet. The wind speed @ 10 feet was removed from service on 9/9/2008. |
 Installed November 2000 -- Meteorological Data Acquisition Tower: CR10X datalogger, pressure sensor, temperature & relative humidity probe, freewave radio, and communications antenna. The rain gauge was relocated near the radiometer tower on 9/12/2008. |
 Installed August 2001 -- Radiometer Tower: Global Normal CM-21, Global 40-South PSP & LI-200, Upwelling PIR & PSP, and Net Radiometer CNR1. |
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 Installed August 2001 -- Sun-Follower III Tracker (all direct normal): NIP #1, NIP RG780, CUVA2, CUVB2, LI-201, TWC (500nm). The SunFollower III tracker was removed from service on 10/1/2008 and instruments were relocated to other trackers. |
 Installed August 2001 -- Sci-Tec Tracker #1: Direct NIP #2, Direct LI-1800 via fiber probe (removed 8/3/2003), Direct CH1, Direct TUVR (removed 12/31/2005), Diffuse 8-48, Diffuse PSP, Shaded PIR, Global LI-200 (secondary - removed 12/21/2005) |
 Installed October 2001 -- Sci-Tec Tracker #2: Direct MS-110 (removed 6/16/2005), AOCS (removed 9/30/2008), Diffuse CM22, Diffuse UVB-1 (removed 8/12/2008), Shaded CG4, Global LI-190 (removed 12/21/2005) |
Photos of current instrumentation and trackers at SRRL BMS.
Updated December 16, 2009
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