Equipment and Calibration
Equipment history at West Pond| ALL | | Anemometer || Barometer || Battery Bank || Camera || CO2 Probe || Conductivity Sensor || Data Logger || DO Sensor || Gas Analyzer || Interface || Multiplexer || Narrow Band || Net Radiometer || PAR Sensor || RH & Temp || Solar Controller || Solar Panel || Water Level || Weather Station |
SELECT a.recno, a.eh_date, a.eh_loc1, a.eh_loc2, IF(a.eh_loc2=:loc, a.eh_locref2, a.eh_locref1) AS ref, a.eh_locref2, a.eh_title, a.eh_notes, a.eh_id, b.serialno, b.equip, b.modelno FROM equiphist a INNER JOIN equiplist b ON a.eh_id=b.recno WHERE (a.eh_loc1=:loc1 OR a.eh_loc2=:loc2) AND b.equip=:eq ORDER BY b.serialno, a.eh_date
| Date | Serial No. | Model | Action | Ref | Notes |
|---|---|---|---|---|---|
| Interface | |||||
| 2012-04-17 | 3586 | A547 | Installed | Interface A547 | Installed in box at west pilot pond. Not running because of forgotten power connector. |
| 2024-02-12 | 3586 | A547 | Removed | Interface A547 | Removed from WP with conductivity sensor sn 6096 and brought back to the lab. Nothing wrong with the data (probably), I just wanted an extra sensor in the lab to play around with TempCoef. |
| 2012-10-18 | 6761 | NL115 | Installed | Interface NL115 ATI | Installed at West Pond with the ATI sonic for a three week inter-comparison |
| 2012-11-08 | 6761 | NL115 | Removed | Interface NL115 ATI | Removed from West Pond with the ATI sonic after a three week inter-comparison |
| 2012-11-08 | AIU-0397 | LI-7550 | Installed | Interface LI-7550 | Installed on the West Pond tower to swap out AIU-650 for repair of the condensation problem. |
| 2013-01-03 | AIU-0397 | LI-7550 | Removed | Interface LI-7550 | Removed from the West Pond tower for repair of the condesation problem. Replaced by AIU-0666. Heads swapped for calibration at the same time. |
| 2013-08-21 | AIU-0614 | LI-7550 | Installed | Interface LI-7550 | Installed on the West Pond tower to replace sn 0666 for clean up. This box was placed on the top level of the scaffolding to hopefully avoid the ants. |
| 2013-11-21 | AIU-0614 | LI-7550 | Upgrade | Interface LI-7550 | The firmware of the 7550 box was upgraded from v6.5.2 to v6.5.5 to fix bugs with the USB memory overwrite and synchronizing the 7700 clock. |
| 2014-09-04 | AIU-0614 | LI-7550 | Removed | Interface LI-7550 | Removed from the West Pond tower. In trying to swap the head, this box went into a reboot loop and we could not get it to complete a boot. This box also needs its connector circuit board upgraded to prevent condensation problems. |
| 2012-05-02 | AIU-0650 | LI-7550 | Installed | Interface LI-7550 | Installed on the West Pond tower at mid-level on the scaffolding. |
| 2012-10-08 | AIU-0650 | LI-7550 | Removed | Interface LI-7550 | Removed from West Pond to be returned to Licor for repair of condensation probelm. This unit had not failed yet. Replaced by sn 0397. |
| 2013-01-03 | AIU-0666 | LI-7550 | Installed | Interface LI-7550 | Installed on the West Pond tower with head 0065 to replace AIU-0397 for repair of condensation problem. |
| 2013-08-21 | AIU-0666 | LI-7550 | Removed | Interface LI-7550 | Removed from the West Pond tower. This box has been suffer an ant infestation for many weeks. It was removed to be de-ant-ified, cleaned up and tested in the lab. |
| 2014-09-08 | AIU-0666 | LI-7550 | Installed | Interface LI-7550 | Installed on the West Pond tower with head sn 75H-2180. There was now 7550-7500A pair on the tower because of issues with swapping the head on 9/4. This box has a new door gasket. |
| 2014-10-02 | AIU-0666 | LI-7550 | Upgrade | Interface LI-7550 | Updated the 7550 firmware from v7.0.1 to v7.3.0. Fixed bug that can cause the instrument to restart unexpectedly, added 7700 data to interface can view/log power Vin, other minor bug fixes. |
| 2016-04-13 | AIU-0666 | LI-7550 | Upgrade | Interface LI-7550 | Updated the 7550 firmware from v7.3.0 to v8.0.0 skiping version 7.5.0 Relevant 7.5.0 changes: Main Window is now resizable, Added serial number entry for sonics, Help update, Fixed timeout when saving config files Relevant 8.0.0 changes: Separate bandwidth settings for analog inputs and gas channels, Detection of new RS instruments, Additional calibration coefficients, Added sonic software version entry, Added chopper temp logging |
| 2018-01-16 | AIU-0666 | LI-7550 | Upgrade | Interface LI-7550 | Downgraded embedded Licor software from v8.7.5 to 8.5.0 because 8.7.5 caused mismatch problems between data columns and headers |
| 2018-01-31 | AIU-0666 | LI-7550 | Removed | Interface LI-7550 | Brought back to the lab for some TLC. It was replaced by AIU-1570. |
| 2018-01-31 | AIU-1570 | LI-7550 | Installed | Interface LI-7550 | Installed at WP to replace AIU-0666 that was removed to fix door gasket, pressure port, circuit board cover. |
| 2021-01-17 | AIU-1570 | LI-7550 | Upgrade | Interface LI-7550 | Upgraded embedded software from v8.5.0 to v8.8.32 in hopes this will solve the persistent 7700 sync issue |
| 2024-02-28 | AIU-1570 | LI-7550 | Removed | Interface LI-7550 | Removed from WP as part of its decomissioning |