| Date | Operational? | Description/reason | Last updated by |
|---|---|---|---|
| Dec. 8, 2024, 8:54 p.m. | Yes | Fixed the problem with solar tracker | m_sha |
| Nov. 20, 2024, 8:35 a.m. | No | Problem with the sun tracker (most likely the motor) | m_sha |
| Feb. 15, 2024, 1:33 p.m. | Yes | Found a work around to the problem and collect data, until the next site visit to fix the problem. | m_sha |
| July 10, 2023, 2:40 p.m. | No | Problem with the weather station (Black box) - necessary to replace parts | m_sha |
| June 7, 2023, 2:30 p.m. | Yes | m_sha | |
| July 23, 2020, midnight | No | The sun tracker is stopped | c_hermans |
| July 10, 2020, midnight | Yes | operational | c_hermans |
| July 3, 2020, midnight | No | the sun tracker works randomly | c_hermans |
| June 25, 2020, midnight | Yes | The FTIR is operational from June 26 | c_hermans |
| April 29, 2020, midnight | No | The sun tracker is stopped, impossible to go on site at the moment to see the problem | c_hermans |
| Feb. 3, 2020, midnight | Yes | The FTIR is operational | c_hermans |
| Jan. 14, 2020, midnight | No | Solar tracker stuck outside limits. We need to wait till next week before someone on site can check. | m_sha |
| Sept. 18, 2019, midnight | Yes | We performed the repairs on our instruments, the measurements recommenced | c_hermans |
| March 23, 2018, midnight | No | Not Operational for few weeks | c_hermans |
| March 16, 2018, midnight | No | Precipitation Indicator is out of order => stop measurements | c_hermans |
| March 2, 2018, midnight | Yes | The system is operational | m_sha |
| Feb. 27, 2018, midnight | Yes | The system is operational | m_sha |
| Jan. 22, 2018, midnight | Yes | restart of measurements after cyclone (Berguitta) | c_hermans |
| Jan. 16, 2018, midnight | No | Given the approach of the cyclone(Berguitta), we must stop measurements | c_hermans |
| Jan. 15, 2018, midnight | Yes | The system is operational | m_sha |
| Jan. 6, 2018, midnight | Yes | The system is operational | m_sha |
| Nov. 30, 2017, midnight | Yes | The system is operational | m_sha |
| Oct. 20, 2017, midnight | Yes | The system is operational | m_sha |
| Sept. 29, 2017, midnight | Yes | The system is operational | m_sha |
| Sept. 13, 2017, midnight | No | Computer for measurement and data recording is not working. | m_sha |
| Aug. 2, 2017, midnight | Yes | Restart of measurements | c_hermans |
| July 14, 2017, midnight | No | There is electrical works in the building. We must stop measurements for few days. | c_hermans |
| July 7, 2017, midnight | Yes | The system is operational | m_sha |
| June 22, 2017, midnight | Yes | The system is operational | m_sha |
| June 15, 2017, midnight | Yes | The system is operational | m_sha |
| June 7, 2017, midnight | Yes | The system is operational | m_sha |
| June 2, 2017, midnight | No | The suntracker is not working since June 01 | m_sha |
| May 12, 2017, midnight | Yes | The connection with the sun tracker is restored | c_hermans |
| May 10, 2017, midnight | No | The suntracker is not operationel | c_hermans |
| April 29, 2017, midnight | Yes | The system is operational | m_sha |
| April 21, 2017, midnight | Yes | The system is operational | m_sha |
| April 18, 2017, midnight | Yes | The system is operational | m_sha |
| April 13, 2017, midnight | No | Power down at the station | m_sha |
| April 7, 2017, midnight | Yes | The system is operational | m_sha |
| March 30, 2017, midnight | Yes | The system is operational | m_sha |
| March 24, 2017, midnight | Yes | The system is operational | m_sha |
| March 15, 2017, midnight | Yes | The electrical problems on the campus of the University seems resolved | c_hermans |
| March 10, 2017, midnight | No | Power down at the station | m_sha |
| March 9, 2017, midnight | Yes | The system is operational | m_sha |
| March 8, 2017, midnight | Yes | The system is operational | m_sha |
| March 7, 2017, midnight | Yes | c_hermans | |
| March 7, 2017, midnight | Yes | c_hermans | |
| March 7, 2017, midnight | No | The connection between the controller and the motors has been re-established. Our instrument is operational. | c_hermans |
| March 3, 2017, midnight | No | The system is not operational due to XPS problem. | m_sha |
| Feb. 23, 2017, midnight | No | The system is not operational due to XPS problem. | m_sha |
| Feb. 17, 2017, midnight | No | The system is not operational due to XPS problem. | m_sha |
| Feb. 10, 2017, midnight | Yes | Restart instruments after the cyclone | c_hermans |
| Feb. 7, 2017, midnight | No | Instrument shutdown due to cyclone causing heavy rain | m_sha |
| Feb. 2, 2017, midnight | Yes | The system is operational | m_sha |
| Jan. 26, 2017, midnight | Yes | The system is operational | m_sha |
| Jan. 23, 2017, midnight | Yes | The system is operational | m_sha |
| Jan. 22, 2017, midnight | No | Power down at the station | m_sha |
| Jan. 19, 2017, midnight | Yes | The system is operational | m_sha |
| Jan. 13, 2017, midnight | Yes | The system is operational | m_sha |
| Jan. 5, 2017, midnight | Yes | The system is operational | m_sha |
| Dec. 30, 2016, midnight | Yes | The system is operational | m_sha |
| Dec. 23, 2016, midnight | Yes | The system is operational | m_sha |
| Dec. 20, 2016, midnight | No | Power down at the station for one day | m_sha |
| Dec. 15, 2016, midnight | Yes | The system is operational | m_sha |
| Dec. 10, 2016, midnight | Yes | The system is operational | m_sha |
| Dec. 6, 2016, midnight | Yes | The system is operational | m_sha |
| Dec. 4, 2016, midnight | No | Instrument alignment | m_sha |
| Nov. 30, 2016, midnight | Yes | The system is operational | m_sha |
| Nov. 28, 2016, midnight | No | Azimuth motor of the solar straker is broken. | m_sha |
| Nov. 24, 2016, midnight | Yes | The system is operational | m_sha |
| Nov. 18, 2016, midnight | Yes | The system is operational | m_sha |
| Nov. 10, 2016, midnight | Yes | The system is operational | m_sha |
| Nov. 4, 2016, midnight | Yes | The system is operational | m_sha |
| Oct. 27, 2016, midnight | Yes | The system is operational | m_sha |
| Oct. 21, 2016, midnight | Yes | The system is operational | m_sha |
| Oct. 13, 2016, midnight | Yes | The system is operational | m_sha |
| Oct. 6, 2016, midnight | Yes | The system is operational | m_sha |
| Sept. 29, 2016, midnight | Yes | The system is operational | m_sha |
| Sept. 22, 2016, midnight | Yes | The system is operational | m_sha |
| Sept. 15, 2016, midnight | Yes | The system is operational | m_sha |
| Sept. 8, 2016, midnight | Yes | The system is operational | m_sha |
| Sept. 2, 2016, midnight | Yes | The system is operational | m_sha |
| Aug. 24, 2016, midnight | Yes | The system is operational | m_sha |
| Aug. 12, 2016, midnight | Yes | The system is operational | m_sha |
| Aug. 8, 2016, midnight | No | Power down at the station | m_sha |
| Aug. 4, 2016, midnight | Yes | The system is operational | m_sha |
| July 28, 2016, midnight | Yes | The system is operational | m_sha |
| July 21, 2016, midnight | Yes | The system is operational | m_sha |
| July 14, 2016, midnight | Yes | The system is operational | m_sha |
| July 12, 2016, midnight | Yes | The system is operational | m_sha |
| July 7, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| June 23, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| June 16, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| June 15, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| June 9, 2016, midnight | Yes | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| June 2, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| May 26, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| May 23, 2016, midnight | No | Works on the terrace for approx. 6 weeks starting on 23/05/2016 | m_sha |
| May 19, 2016, midnight | Yes | The system is operational | m_sha |
| May 12, 2016, midnight | Yes | The system is operational | m_sha |
| May 5, 2016, midnight | Yes | The system is operational | m_sha |
| April 28, 2016, midnight | Yes | The system is operational | m_sha |
| April 21, 2016, midnight | Yes | The system is operational | m_sha |
| April 15, 2016, midnight | Yes | The system is operational | m_sha |
| April 12, 2016, midnight | No | Solar tracker has a problem | m_sha |
| April 7, 2016, midnight | Yes | The system is operational | m_sha |
| April 7, 2016, midnight | Yes | The system is operational | m_sha |
| March 31, 2016, midnight | Yes | The system is operational | m_sha |
| March 25, 2016, midnight | Yes | The system is operational | m_sha |
| March 18, 2016, midnight | Yes | The system is operational | m_sha |
| March 12, 2016, midnight | Yes | The system is operational | m_sha |
| March 3, 2016, midnight | Yes | The system is operational | m_sha |
| Feb. 25, 2016, midnight | Yes | The system is operational | m_sha |
| Feb. 24, 2016, midnight | Yes | The system is operational | m_sha |
| Feb. 18, 2016, midnight | No | Solar tracker has a problem | m_sha |
| Feb. 5, 2016, midnight | Yes | The system is operational | m_sha |
| Jan. 29, 2016, midnight | Yes | The system is operational | m_sha |
| Jan. 22, 2016, midnight | Yes | The system is operational | m_sha |
| Jan. 20, 2016, midnight | No | Solar tracker has a problem | m_sha |
| Jan. 14, 2016, midnight | Yes | The system is operational | m_sha |
| Jan. 7, 2016, midnight | Yes | The system is operational | m_sha |
| Dec. 30, 2015, midnight | Yes | The system is operational | m_sha |
| Dec. 22, 2015, midnight | Yes | The system is operational | m_sha |
| Dec. 17, 2015, midnight | Yes | The system is operational | m_sha |
| Dec. 11, 2015, midnight | Yes | The system is operational | m_sha |
| Dec. 3, 2015, midnight | Yes | The system is operational | m_sha |
| Nov. 26, 2015, midnight | Yes | The system is operational | m_sha |
| Nov. 22, 2015, midnight | Yes | The system is operational | m_sha |
| Nov. 12, 2015, midnight | Yes | The system is operational | m_sha |
| Nov. 5, 2015, midnight | Yes | The system is operational | m_sha |
| Oct. 29, 2015, midnight | Yes | The system is operational | m_sha |
| Oct. 22, 2015, midnight | Yes | The system is operational | m_sha |
| Oct. 15, 2015, midnight | Yes | The system is operational | m_sha |
| Oct. 8, 2015, midnight | Yes | The system is operational | m_sha |
| Oct. 2, 2015, midnight | Yes | The system is operational | m_sha |
| Sept. 25, 2015, midnight | Yes | The system is operational | c_hermans |
| Sept. 21, 2015, midnight | No | Instrument down for electrical maintenance for few days | c_hermans |
| Sept. 17, 2015, midnight | Yes | The system is operational | m_sha |
| Sept. 10, 2015, midnight | Yes | The system is operational | m_sha |
| Sept. 3, 2015, midnight | Yes | The system is operational | m_sha |
| Aug. 26, 2015, midnight | Yes | The system is operational | m_sha |
| Aug. 26, 2015, midnight | No | The system is operational | m_sha |
| Aug. 20, 2015, midnight | Yes | The system is operational | m_sha |
| Aug. 13, 2015, midnight | Yes | The system is operational | c_hermans |
| July 30, 2015, midnight | Yes | The system is operational | c_hermans |
| July 25, 2015, midnight | Yes | The system is operational | c_hermans |
| July 16, 2015, midnight | No | Instrument down for electrical maintenance for 1 day | coleen |
| July 13, 2015, midnight | Yes | The system is operational | desmet |
| July 13, 2015, midnight | Yes | 2015-06-26 maintenance of the sun tracker(news mirrors) | desmet |
| June 12, 2015, midnight | Yes | The system is operational | desmet |
| May 12, 2015, midnight | No | The system is operational | desmet |
| May 12, 2015, midnight | Yes | The system is operational | desmet |
| April 27, 2015, midnight | Yes | The system is operational | desmet |
| April 24, 2015, midnight | Yes | The system is operational | desmet |
| April 13, 2015, midnight | Yes | The system is operational | desmet |
| March 31, 2015, midnight | Yes | The system is operational | desmet |
| March 17, 2015, midnight | Yes | The system is operational | desmet |
| March 9, 2015, midnight | Yes | The system is operational | desmet |
| March 3, 2015, midnight | Yes | The system is operational | desmet |
| Feb. 23, 2015, midnight | Yes | The system is operational | desmet |
| Feb. 16, 2015, midnight | Yes | The system is operational | desmet |
| Feb. 9, 2015, midnight | Yes | The system is operational | desmet |
| Feb. 3, 2015, midnight | Yes | The system is operational | desmet |
| Jan. 25, 2015, midnight | Yes | The system is operational | desmet |
| Jan. 20, 2015, midnight | No | Site visit | desmet |
| Jan. 12, 2015, midnight | No | Problem with analog inputs module | desmet |
| Jan. 5, 2015, midnight | No | Problem with analog inputs module | desmet |
| Dec. 26, 2014, midnight | No | Problem with a power supply | desmet |
| Dec. 17, 2014, midnight | Yes | The system is operational - will not be operational for a few days around January 1 2015 | desmet |
| Dec. 10, 2014, midnight | Yes | The system is operational - will not be operational for a few days around January 1 2015 | desmet |
| Dec. 9, 2014, midnight | Yes | The system is operational | desmet |
| Dec. 1, 2014, midnight | Yes | The system is operational | desmet |
| Nov. 17, 2014, midnight | Yes | The system is operational | desmet |
| Nov. 12, 2014, midnight | Yes | The system is operational | desmet |
| Nov. 3, 2014, midnight | Yes | The system is operational | desmet |
| Oct. 20, 2014, midnight | Yes | The system is operational | desmet |
| Oct. 15, 2014, midnight | Yes | The system is operational | desmet |
| Oct. 3, 2014, midnight | No | Solar tracker elevation mirror gets stuck in the afternoon | desmet |
| Sept. 26, 2014, midnight | No | Solar tracker elevation mirror gets stuck in the afternoon | desmet |
| Sept. 12, 2014, midnight | No | Solar tracker elevation mirror gets stuck in the afternoon | desmet |
| Sept. 8, 2014, midnight | Yes | The system is operational | desmet |
| Sept. 1, 2014, midnight | Yes | The system is operational | desmet |
| Aug. 25, 2014, midnight | Yes | The system is operational | desmet |
| Aug. 18, 2014, midnight | Yes | The system is operational | desmet |
| Aug. 11, 2014, midnight | Yes | The system is operational | desmet |
| July 23, 2014, midnight | Yes | The system is operational - Power cut planned on August 6 2014 | desmet |
| July 22, 2014, midnight | Yes | The system is operational | desmet |
| July 1, 2014, midnight | Yes | The system is operational | desmet |
| June 17, 2014, midnight | No | Solar tracker malfuntion | desmet |
| May 23, 2014, midnight | No | Solar tracker malfuntion | desmet |
| May 21, 2014, midnight | Yes | The system is operational - however roofing works may restart any day | desmet |
| April 30, 2014, midnight | Yes | The system is operational | desmet |
| March 4, 2014, midnight | No | Not operational since 2013-03-03 due to roofing works | desmet |
| Jan. 13, 2014, midnight | Yes | The system is operational | desmet |
| Jan. 3, 2014, midnight | No | Measurements stopped since 2013-12-31 due to cyclone Bejisa | desmet |
| Dec. 11, 2013, midnight | Yes | The system is operational | desmet |
| Nov. 27, 2013, midnight | No | Waiting to restart the measurements | desmet |
| Nov. 20, 2013, midnight | No | System is not evacuated | desmet |
| Oct. 15, 2013, midnight | Yes | The system is operational | desmet |
| Oct. 4, 2013, midnight | No | Site visit | desmet |
| April 3, 2013, midnight | Yes | The system is operational | desmet |
| March 25, 2013, midnight | No | Solar tracker malfunction | desmet |
| March 7, 2013, midnight | Yes | The system is operational | desmet |
| Jan. 8, 2013, midnight | No | Problem with the laser | desmet |
| Nov. 24, 2012, midnight | Yes | The system is operational | desmet |
| Nov. 7, 2012, midnight | No | Beamsplitter is not recognised by OPUS | desmet |
| Aug. 28, 2012, midnight | Yes | The system is operational | desmet |
| Aug. 24, 2012, midnight | No | Problem with the laser | desmet |
| June 22, 2012, midnight | No | Not operational since June 18, 2012 - Problem with FTS | desmet |
| May 17, 2012, midnight | Yes | The system is operational | desmet |
| May 3, 2012, midnight | No | Not operational since April 30, 2012 - Problem with rain detector | desmet |
| Feb. 3, 2012, midnight | Yes | The system is operational | desmet |
| Jan. 19, 2012, midnight | No | Solar tracker malfunction | desmet |
| Jan. 17, 2012, midnight | No | Tracker is working again, but now we have a bug in our software | desmet |
| Dec. 23, 2011, midnight | No | Solar tracker malfunction | desmet |
| Dec. 16, 2011, midnight | Yes | desmet | |
| Dec. 7, 2011, midnight | No | Solar tracker malfunction | desmet |
| Sept. 17, 2011, midnight | Yes | Operational as of September 5, 2011 | dwunch |