METFiDAS/RUAO logbook

Start and End times:
There will always be a start time for a log entry
A missing end time denotes the log entry is still applicable (i.e. an open log entry)
Code notes
0 denotes no affect on data
1 denotes data might be suspect / spurious
2 denotes data known to be in error / spurious (these data are now automatically removed from the appropriate channel columns in the 1sec and 5min level 1 files)
Channels column(s):
Individual channel header(s) of channel(s) affected
A * denotes that ALL data channels are affected
Created : 2021-10-23
Start timeEnd timeError codeCommentsChannels
29-09-2021 13:57-00 29-09-2021 14:14-00 2 Suntracker routine cleaning maintenance Sd, Sb,
28-06-2021 13:30-00 28-06-2021 14:30-00 2 Rain gauge testing Rain,
01-06-2021 09:52-00 01-06-2021 10:01-00 2 Suntracker routine cleaning maintenance Sd, Sb,
24-05-2021 12:11-00 24-05-2021 12:20-00 1 Tipping bucket rain gauge relocated to orginal site Rain,
19-05-2021 10:41-00 19-05-2021 11:13-00 2 Suntracker routine cleaning maintenance Sd, Sb,
05-11-2020 09:20-00 11-01-2021 12:00-00 2 Sonic and licor disconnected
18-02-2020 11:35-00 18-02-2020 12:35-00 1 Connection boxes dismantled for repair U2, U5, U10, U0.56, U0.8, U1.12, U1.6, U2.24, U3.2, U4.48, U6.4, Rain,
10-02-2020 09:00-00 10-02-2020 10:15-00 2 Disconnection and replacement of sensor PG,
01-07-2019 10:00-00 09-08-2019 09:10-00 2 Disconnection of sensor for checking PG,
23-04-2019 13:55-00 23-04-2019 14:05-00 2 Soil moisture test probe removed for grass cutting SoilMoisture,
23-04-2019 09:20-00 23-04-2019 10:05-00 2 Sensors disconnected for installation of new connectors Sg, Sd, Sb,
26-03-2019 11:14-00 26-03-2019 12:50-00 2 Sensors disconnected for re wiring during installation of Biral SWS250 sensor on post Sg, Sd, Sb,
13-02-2019 11:50-00 13-02-2019 12:00-00 2 Suntracker routine cleaning maintenance Sd, Sb,
10-01-2018 00:00-00 14-01-2018 10:20-00 2 Disconnection of sensor for investigation of failure RH,
21-11-2018 15:00-00 -- :- 2 Sensors disconnected during rewiring of post box TSoil20, TSoil50,
04-12-2018 00:00-05 04-12-2018 12:15-00 2 Sensor disconnected for testing TSoil30, TSoil100,
26-11-2018 00:05-00 26-11-2018 14:48-00 2 Sensor disconnected for testing TSoil10,
26-11-2018 09:30-00 26-11-2018 11:00-00 2 Sensors disconnected during rewiring of post box Tgrass, Tconc, Tsoil, G,
21-11-2018 16:00-00 04-12-2018 12:15-00 2 Suspect readings from all soil temperature probes TSoil5, TSoil20, TSoil30, TSoil50, TSoil100,
21-11-2018 15:00-00 21-11-2018 16:00-00 2 Sensors disconnected for testing TSoil5, TSoil20, TSoil30, TSoil50, TSoil100,
19-11-2018 00:00-00 26-11-2018 00:00-00 2 Sensor disconnected for testing TSoil10,
02-10-2018 09:00-00 20-10-2018 00:00-00 2 Soil temperature sensor disconected during ground works Tsoil,
25-07-2018 08:40-00 25-07-2018 08:55-00 2 Disconnection of sensor for cleaning PG,
23-07-2018 00:00-00 23-07-2018 14:15-00 2 Replacement of surface temperature probes and amps Tgrass, Tconc, Tsoil,
03-07-2018 09:03-00 03-07-2018 09:14-00 2 Suntracker routine cleaning maintenance Sd, Sb,
06-06-2018 10:17-00 06-06-2018 10:33-00 2 Suntracker routine cleaning maintenance Sd, Sb,
30-05-2018 13:30-00 30-05-2018 14:30-00 1 Grass cutting *,
23-05-2018 13:26-00 23-05-2018 13:38-00 1 6m mast maintainance T4.48, U6.4, U3.2, U4.48,
09-05-2018 10:28-00 09-05-2018 10:53-00 2 Sun tracker routine cleaning / maintenance Sd, Sb,
08-05-2018 14:14-00 08-05-2018 14:14-30 2 Rain gauge affected by grass cutting and blowing Rain,
08-05-2018 13:20-00 08-05-2018 15:20-00 1 Grass cutting *,
02-05-2018 00:05-00 02-05-2018 11:30-00 2 Pulse channel cards not available on logger U2, U5, U10, U0.56, U0.8, U1.12, U1.6, U2.24, U3.2, U4.48, U6.4, Rain,
30-04-2018 16:20-00 02-05-2018 11:30-00 2 Pulse channel cards not available on logger U2, U5, U10, U0.56, U0.8, U1.12, U1.6, U2.24, U3.2, U4.48, U6.4, Rain,
30-04-2018 14:40-00 30-04-2018 16:20-00 2 Data logger swapped for loan unit from Campbell *,
19-03-2018 00:00-00 27-03-2018 10:40-00 2 Tsoil PRT disconnected following failure in snow Tsoil,
22-11-2017 10:26-25 22-11-2017 10:53-05 2 Druck DPI140 pressure transducer disconnected for electrical safetry testing P,
15-11-2017 00:00-00 -- :- 2 Flat plate level 1 data disabled iFP,
31-10-2017 14:00-00 31-10-2017 15:00-00 1 Grass cutting *,
25-10-2017 08:00-00 27-10-2017 10:00-00 2 Removal of soil temperature probe electronics and cabling for refurbishment TSoil5, TSoil10, TSoil20, TSoil30, TSoil50, TSoil100,
23-10-2017 00:00-00 -- :- 1 All data channels at risk due to testing and data logger software changes *,
11-10-2017 13:15-00 11-10-2017 14:45-00 1 Grass cutting *,
03-10-2017 14:50-00 03-10-2017 15:15-00 2 flat plate GDACCs moved for strimming iFP,
03-10-2017 14:00-00 03-10-2017 15:25-00 1 Grass cutting *,
15-08-2017 08:30-00 15-08-2017 14:00-00 1 Grass cutting *,
14-08-2017 12:11-00 14-08-2017 12:15-00 2 Field mill replaced with spare unit PG,
14-08-2017 08:44-00 14-08-2017 12:11-00 2 Disconnection of sensor for checking PG,
28-06-2017 11:42-30 28-06-2017 11:53-00 2 Disconnection of sensors for checking TSoil5, TSoil10,
21-06-2017 09:30-00 -- :- 1 Possible problem with sensor TSoil10,
20-06-2017 21:02-10 20-06-2017 23:47-59 2 Unknown sensor problem P,
16-06-2017 09:05-00 16-06-2017 10:16-00 2 Ceilometer disconnected to test connections on Lightning PC for UAEREP. 19200 baud.
12-06-2017 08:00-00 12-06-2017 11:00-00 1 Grass cutting by grounds department *,
22-05-2017 00:00-01 22-05-2017 09:18-00 2 James new corona sensor installed for testing JamesCoronaTest,
27-04-2017 10:30-46 27-04-2017 13:25-25 1 Sonic and licor disconnected while sonic changed for newly calibrated serial number 101703
25-04-2017 12:35-00 25-04-2017 13:44-00 1 Grass cutting *,
19-04-2017 09:30-00 19-04-2017 12:30-00 1 Grass cutting *,
28-03-2017 12:30-00 28-03-2017 12:55-00 1 Grass cutting *,
27-03-2017 12:30-00 27-03-2017 14:00-00 1 Grass cutting *,
27-03-2017 13:15-00 27-03-2017 13:25-00 2 cleaning of flat plate GDACCs iFP,
16-03-2017 09:09-00 16-03-2017 09:11-00 0 Wick changed Tw,
09-03-2017 14:50-00 09-03-2017 15:35-00 1 Gill mast lowered for maintenance U, W,
09-03-2017 14:00-00 10-03-2017 11:25-00 1 Gill anemometer very noisy and keeps stopping. V,
01-03-2017 09:17-00 01-03-2017 09:19-40 2 Tsoil 10 cabling and amp checked for water ingress TSoil10,
20-02-2017 09:35-42 20-02-2017 14:30-00 1 Mast tipped for temp profile testing T1.12, T0.56, T2.24, T4.48, U6.4, U3.2, U4.48,
13-02-2017 13:40-00 13-02-2017 13:50-00 2 Field mill swapped for original unit PG,
14-02-2017 13:45-00 14-02-2017 14:40-00 1 Ice / water zero check on T1.12 T1.12,
13-02-2017 13:50-00 13-02-2017 14:30-00 2 Field mill removed for checking and replaced with spare unit PG,
13-02-2017 11:45-00 13-02-2017 12:00-00 1 Cable check on T0.56 T0.56,
13-02-2017 10:20-00 13-02-2017 10:30-00 1 Ice / water zero check on T1.12 T1.12,
13-02-2017 10:35-00 13-02-2017 10:45-00 1 Ice / water zero check on Td Td,
01-12-2016 13:50-00 -- :- 2 GDACCs disconected for maintenance iCP,
01-12-2016 10:00-00 08-02-2017 13:00-00 2 10m tower failure U5, U10, Dirn10, Sdur, Sb(csd3),
06-07-2016 10:00-00 06-07-2016 11:15-00 1 10m tower tilted for maintenance U5, U10, Dirn10,
06-07-2016 10:00-00 06-07-2016 11:15-00 2 CSD3 relocated to 10m tower SdurTest,
27-06-2016 00:00-00 27-06-2016 00:00-00 2 CSD1 (Met Office) sunshine duration recorder removed for return SdurMOTest, SbMOTest,
22-06-2016 09:15-00 22-06-2016 09:25-00 1 New wick installed on Twet Tw,
23-06-2016 00:00-00 24-06-2016 00:00-00 2 Major sun tracker failure Sb, Sd,
27-05-2016 13:40-00 27-05-2016 15:40-00 2 Power outage *,
26-05-2016 00:00-00 02-06-2016 10:30-00 2 Instrument maintenance iCP,
09-05-2016 00:00-00 12-05-2016 00:00-00 2 Suntracker maintenance Sg,
05-05-2016 00:00-00 23-05-2016 00:00-00 2 Suntracker maintenance Sd, Sb,
27-04-2016 08:50-00 27-04-2016 09:05-00 2 Disconnection of field mill to lower instrument to 1.5m PGAngleTest,
18-04-2016 00:00-00 20-04-2016 12:00-00 1 Suntacker out of alignment Sd, Sb,
19-04-2016 14:15-00 19-04-2016 14:45-00 2 Connector maintenance on CSD3 SdurTest, Sb(csd3),
17-04-2016 08:40-00 17-04-2016 10:50-00 2 Power outage *,
31-03-2016 13:40-00 31-03-2016 13:50-00 2 2m anemometer replaced U2,
31-03-2016 13:40-00 31-03-2016 14:20-00 1 10m mast lowered for anemometer change U5, U10, Dirn10,
15-03-2016 00:00-00 15-03-2016 00:00-00 0 Calibration of NRLite changed (calibrated against CNR4) Rn,
07-03-2016 14:00-00 07-03-2016 14:15-00 1 Disruptions to mains power in hut *,
07-03-2016 10:50-00 07-03-2016 16:10-00 1 Sun tracker returned to home position and switched off for mains supply maintenance Sd, Sb,
03-03-2016 15:30-00 03-03-2016 15:35-00 1 Changes to power supply cables *,
03-03-2016 00:00-00 03-03-2016 00:00-00 2 Vaisala pressure transducer removed from Ch1 ch1,
29-02-2016 09:00-00 29-02-2016 11:45-00 0 Installation of field mill on post 12 for RGH research ch55, PGAngleTest,
11-02-2016 09:15-00 11-02-2016 10:55-00 1 10m mast lowered & raised for temporary student project installation Dirn12, U5, U10,
28-01-2016 15:25-00 28-01-2016 15:35-00 1 10m mast lowered & raised for temporary student project installation Dirn11, U5, U10,
28-01-2016 09:30-00 28-01-2016 09:45-00 1 10m mast lowered & raised for temporary student project installation Dirn10, U5, U10,
05-11-2015 13:55-00 03-30-2016 00:00-00 0 Druck DPI140 added for testing pending permanent connection PDruckTest,
02-11-2015 15:20-00 19-01-2016 00:00-00 0 Fog sensor (RGH test) added FogSensorOrangeTest, FogSensorBlueTest, FogSensorPurpleTest,
19-10-2015 10:40-00 28-10-2015 10:05-00 2 equivilant +30 deg C resistor connected to PRT amp for test Tsoil50Test,
12-10-2015 13:50-00 19-10-2015 10:35-00 1 2.5V reference replaced sensor for test Tsoil50Test,
06-10-2015 14:00-00 12-10-2015 13:40-00 0 2.5V reference added on post 5 cable 5
09-09-2015 14:50-00 09-09-2015 15:20-00 1 10m mast lowered for maintenance U5, U10, Dirn10,
30-08-2015 08:45-00 16-03-2016 10:30-00 2 Instrument removed for calibration Sdur, Sb(csd3),
28-08-2015 16:00-00 01-09-2015 11:00-00 1 Electrical works on Campus - data may be suspect or interrupted *,
26-08-2015 10:00-00 26-08-2015 10:45-00 1 UPS brought into service *,
21-08-2015 08:30-00 21-08-2015 09:00-00 1 Profile mast lowered for maintenance U0.56, U0.8, U1.12, U1.6, U2.24, U3.2, U4.48, U6.4,
20-08-2015 12:45-00 20-08-2015 13:30-00 1 Profile mast lowered for maintenance U0.56, U0.8, U1.12, U1.6, U2.24, U3.2, U4.48, U6.4,
17-08-2015 10:45-00 14-09-2015 00:00-00 2 Instrument removed for maintenance PointDischarge,
17-08-2015 09:00-00 01-09-2015 12:00-00 2 New instruments added - still under test T0.56Test, T1.12Test, T2.24Test, T4.48Test,
13-08-2015 09:10-00 13-08-2015 09:30-00 0 New instruments added SdurMOTest, SbMOTest,
13-08-2015 09:10-00 13-08-2015 09:30-00 1 Instrument powered down temporarily Sdur, Sb(csd3),
07-08-2015 14:45-00 07-08-2015 14:50-00 1 Instrument powered down temporarily P,
07-08-2015 00:00-00 07-08-2015 00:10-00 0 Wind profile added U0.56, U0.8, U1.12, U1.6, U2.24, U3.2, U4.48, U6.4,
06-08-2015 12:15-00 06-08-2015 13:15-00 1 Grass cutting *,
02-08-2015 07:30-00 02-08-2015 07:50-00 1 New wick installed Tw,
27-07-2015 17:00-00 28-07-2015 09:30-00 1 Planned system maintenance Sb(csd3),
27-07-2015 00:00-00 27-07-2015 17:00-00 1 Planned system maintenance *,
23-07-2015 09:00-00 23-07-2015 15:00-00 0 Building new 6m mast *,
22-07-2015 09:00-00 22-07-2015 16:00-00 0 Building new 6m mast *,
15-07-2015 11:30-00 15-07-2015 12:30-00 1 Sensor disturbed U2,
07-07-2015 11:55-00 07-07-2015 12:00-00 1 Sensor disconnected U2,
02-07-2015 00:00-00 02-07-2015 13:10-00 1 Sensor recalibration Rn,
29-06-2015 11:00-00 29-06-2015 16:00-00 1 Grass cutting *,
29-06-2015 08:00-00 01-07-2015 00:00-00 1 Started building new 6m mast PG, iCP, iFP, R38,
28-06-2015 00:00-00 28-06-2015 09:00-00 1 Instrument disturbed by wildlife iFP,
20-06-2015 00:00-00 21-06-2015 09:07-00 1 Instrument disturbed by wildlife iFP,
12-06-2015 08:00-00 12-06-2015 09:36-00 2 LoggerNet comms lost. Logger rebooted *,
27-05-2015 10:20-00 28-05-2015 00:00-00 1 Sensor recalibration Sg, Sdw,
14-05-2015 13:00-00 14-05-2015 17:00-00 0 New instruments added SuwTest, SdwTest, LuwTest, LdwTest,
14-05-2015 00:00-00 14-05-2015 08:20-00 1 Radiometer amp calibration changed at 08:20. Previous data erroneous Sg,
30-04-2015 09:10-00 30-04-2015 09:30-00 2 Logger shutdown for upgrade *,
27-04-2015 00:00-00 28-04-2015 00:00-00 1 Suntracker problems, instruments disturbed Sd, Sg,
16-04-2015 00:00-00 23-04-2015 00:00-00 1 Sensor recalibration Dirn10,
15-04-2015 08:00-00 15-04-2015 10:00-00 1 Suntracker problems, instruments disturbed Sg, Sdw,
15-04-2015 08:30-00 16-04-2015 08:30-00 1 Maintenance and repairs U2, U5, U10, Dirn10,
14-04-2015 15:10-00 14-04-2015 15:40-00 1 Suntracker problems, instruments disturbed Sd, Sg,
14-04-2015 00:00-00 14-04-2015 15:10-00 1 Suntacker re-aligned Sd, Sg,
14-04-2015 00:00-00 01-05-2015 00:00-00 1 Suntracker problems, instrument disabled Sb,
13-04-2015 00:00-00 13-04-2015 14:00-00 1 Instrument maintenance Tsoil30, Tsoil50, Tsoil100,
13-03-2015 08:00-00 22-03-2015 00:00-00 0 Teclipse added to ch 26 Teclipse,
05-01-2015 00:00-00 06-01-2015 00:00-00 1 Instrument maintenance Tsoil10,
17-02-2014 01:00-00 23-04-2015 00:00-00 1 Spurious data spikes - unexplained Dirn10,
24-09-2014 00:00-00 14-05-2015 13:00-00 2 Data not viable, instruments under test Suw, Sdw,
02-04-2012 17:20-00 02-04-2012 17:25-00 2 System shutdown to configure PC for new RDG-HOME\sws09a logon *,
02-04-2012 16:35-00 02-04-2012 16:55-00 2 System shutdown to configure PC for new RDG-HOME\sws09a logon *,
30-03-2012 11:45-00 30-03-2012 12:05-00 2 System shutdown while UPS installed and tested *,
29-03-2012 14:00-00 29-03-2012 16:55-00 2 System shutdown for relocation to workshop during new hut rebuild *,
28-03-2012 16:05-00 29-03-2012 12:00-00 1 New diff channel converters noisy and with offsets. Old converters reinstalled as found to be compatible with new interconnect cables *,
28-03-2012 11:50-00 28-03-2012 16:05-00 2 System shutdown during data copy to MET-DAS II PC *,
26-03-2012 09:55-00 26-03-2012 11:35-00 2 Re-routing cables ready for hut rebuild caused temporary data loss Evap, R11,
26-03-2012 09:55-00 29-03-2012 12:10-00 2 Re-routing cables ready for hut rebuild, Druck DPI140 disconnected P,
22-03-2012 14:15-00 22-03-2012 15:15-00 2 Re-routing cables ready for hut rebuild caused temporary data loss *,
22-03-2012 14:00-00 23-03-2012 15:15-00 2 Re-routing cables ready for hut rebuild caused temporary data loss U10, Dirn10, R12, R13, R14, R15,
22-03-2012 14:00-00 22-03-2012 16:00-00 1 Re-routing cables ready for hut rebuild caused temporary data loss Tdry, Twet, RH, Tdew,
02-02-2012 10:00-00 02-02-2012 11:00-00 1 Temporary loss of power to post 3 cable 1 resulted in a data spike Tdry, Twet,
01-12-2011 11:00-00 30-04-2012 14:40-00 1 bi-log amp cabling moved from Post 10 to Post 11. Instrument stays co-located with Field Mill. Second output patched into ch24 for testing. R11, Evap,
14-10-2011 10:00-00 14-10-2011 15:30-00 1 Signal cables re-routed as part of RUAO buildings upgrade *,
10-10-2011 09:20-00 10-10-2011 23:55-00 1 Signal cables re-routed as part of RUAO buildings upgrade *,
03-10-2011 15:30-00 03-10-2011 16:00-00 1 instruments removed and cleaned and heaters upgraded iCP, iFP,
28-09-2011 14:10-00 28-09-2011 14:30-00 1 Gauze cleaned Rain,
22-09-2011 11:30-00 22-09-2011 12:15-00 2 System shutdown for annual electrical safety testing *,
02-09-2011 14:45-00 02-10-2011 14:45-00 2 Channel 14 disabled until signalling problems can be investigated Tsoil10,
31-08-2011 12:00-00 31-08-2011 12:30-00 1 power disconnected during installation of bilog amp PG,
31-08-2011 12:00-00 31-08-2011 12:30-00 1 bi-log amp installed for testing R11,
08-08-2011 18:55-00 17-08-2011 14:20-00 1 new fwprt (number 123) installed in cage Soil moist50,
07-06-2011 09:00-00 15-08-2011 15:45-00 1 Power supply (black - neutral) loose in post box. Re-connected and applied WD40 Tsoil10,
29-07-2011 14:10-00 15-08-2011 09:00-00 1 Student project involves variable ventilation of screen Tdry, Twet, RH,
28-07-2011 09:15-00 28-07-2011 09:30-00 1 Installing fans in Stevenson screen Tdry, Twet, RH,
01-07-2011 14:30-00 01-07-2011 23:55-00 1 Cable shortened and run through new underground conduit Rain,
24-06-2011 14:00-00 24-06-2011 15:25-00 1 Buccaneer connectors on cable to Tair very corroded. Replaced those, and part of cable to Sdtrk Tair, Sdtrk,
15-06-2011 13:50-00 15-06-2011 14:05-00 1 Raingauge moved to new position 3.5m south of post 5 Rain,
27-05-2011 09:20-00 27-05-2011 10:15-00 1 Amps moved during fault diagnostics on Tsoil50 Tsoil5, Tsoil10, Tsoil20, Tsoil30, Tsoil100,
26-05-2011 17:45-00 27-05-2011 10:15-00 1 Still unknown.Replaced amp Tsoil50,
22-05-2011 23:15-00 25-05-2011 14:20-00 1 Still unknown. Put WD40 on 6-way buccaneer going into post 6 Tsoil50,
19-05-2011 14:20-00 19-05-2011 14:55-00 1 Sensors disturbed while adding spi-wrap to cables Tconc, Tsoil, Tgrass,
18-05-2011 11:10-00 18-05-2011 12:20-00 1 Signals disturbed while investigating Tsoil50 Tconc, Tsoil, Tgrass, Tsoil5, Tsoil10, Tsoil20, Tsoil30, Tsoil50, Tsoil100, G,
10-05-2011 21:00-00 18-05-2011 12:20-00 1 Still unknown. Connections? Tsoil50,
13-05-2011 11:30-00 13-05-2011 11:40-00 1 Tconc moved during final cable routeing Tconc,
11-05-2011 09:45-00 11-05-2011 09:50-00 1 Wick changed and reservoir cleaned Twet,
09-05-2011 11:35-00 09-05-2011 15:50-00 1 Disconnected for pit maintenance iCP, iFP,
03-05-2011 15:40-00 15-05-2011 14:00-00 1 AspWet wick removed for testing AspWet,
27-04-2011 12:00-00 03-05-2011 15:40-00 1 Installation of Delta T aspirated psychrometer for student project. AspWet is currently not wetted. AspDry, AspWet,
19-04-2011 11:40-00 03-05-2011 15:20-00 1 probably suspect PRT amplifier. Amp replaced Tconc,
13-04-2011 10:10-00 13-04-2011 11:10-00 1 All connections remade Tsoil50,
11-04-2011 23:00-00 13-04-2011 10:10-00 1 Still unknown. Connections? Tsoil50,
11-04-2011 14:35-00 11-04-2011 16:00-00 2 Instrument cables shortened for final installation Tsoil5, Tsoil10, Tsoil20, Tsoil30, Tsoil50, Tsoil100,
08-04-2011 23:00-00 11-04-2011 10:30-00 1 Still unknown. Connections? Tsoil50,
08-04-2011 09:35-00 08-04-2011 11:35-00 1 Vaisala soil temperature probes installed in new pit Tsoil5, Tsoil10, Tsoil20, Tsoil30, Tsoil50, Tsoil100,
21-03-2011 12:00-00 -- :- 0 added sonde radiometer thermistor (MORSE) for testing in fine weather R5,
21-03-2011 12:00-00 21-03-2011 12:05-00 0 removed gieger input R5,
17-03-2011 15:10-00 17-03-2011 15:30-00 1 cables disconnected during installation of new instrument and associated rewiring of post box Rain, Lin, Lout,
17-03-2011 15:40-00 -- :- 0 added sonde radiometer (MORSE) for testing in fine weather R6,
17-12-2010 10:15-00 17-12-2010 10:35-00 2 system shutdown and restart *,
01-11-2010 12:10-00 13-12-2010 14:20-00 2 Input used for second Lin from adjacent instrument for comparison Lout,
19-10-2010 13:55-00 21-10-2010 15:30-00 2 Instrument removed for output testing U2, Urun2,
15-10-2010 13:55-00 15-10-2010 15:50-00 2 Instrument removed and replaced with pulse outuput type for comparison with 'obs' 2m anemometer U2, Urun2,
11-10-2010 10:15-00 15-10-2010 15:50-00 1 U2 height raised during testing of manual wind run counter U2, Urun2,
03-09-2010 10:10-00 03-09-2010 12:30-00 2 Disk management *,
28-08-2010 19:20-00 02-09-2010 10:00-00 2 Unexplained system shutdown. Another power outage? *,
28-08-2010 16:00-00 28-08-2010 17:45-00 2 Mains power to Earley gate swithed off by SEC for maintenance *,
26-08-2010 10:00-00 26-08-2010 10:25-00 1 GDACSS replaced R9, R10,
17-08-2010 11:00-00 18-08-2010 11:30-00 2 system stopped logging with possible NI DMA error message *,
28-07-2010 15:15-00 26-08-2010 10:00-00 2 testing of ISRAEL GDACCS Tsoil5, Tsoil10, Tsoil20, Tsoil30, Tsoil50, Tsoil100,
27-07-2010 11:30-00 27-07-2010 16:45-00 2 maintenance of mains supply to tower instruments Sonic Dirn, Sonic Mag, Sonic W,
27-07-2010 08:40-00 27-07-2010 14:45-00 2 temporary test of JCI131 G,
20-07-2010 08:35-00 20-07-2010 08:45-00 1 Wet bulb wick changed Twet,
19-07-2010 08:35-00 19-07-2010 08:45-00 1 Wet bulb wick wetted Twet,
11-07-2010 08:25-00 12-07-2010 10:45-00 2 System shut down and restarted and seems OK *,
28-06-2010 12:00-00 28-06-2010 12:20-00 1 Ch2 (Sd) now cabled from suntracker (old Sdtrk) rather than post 5. Old Sd now on ch33 called Sd_band Sd, Sdtrk, Sd_band,
22-06-2010 14:50-00 22-06-2010 15:15-00 1 Investigation of wiring pin-outs on diff amp connector. R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16,
22-06-2010 09:30-00 22-06-2010 10:15-00 1 Power to PG interrupted during installation of research instrument PG,
31-05-2010 00:00-00 31-05-2010 00:05-00 2 Geiger 1 removed following completion of MSc project R6,
14-05-2010 15:20-00 14-05-2010 16:00-00 1 Analogue output from geigers 3 & 1 now connected to R5 & R6 respectively. Patch cabling changed to post cable 13 from cable 11 R3, R4, R5, R6,
23-04-2010 10:15-00 28-06-2010 12:20-00 2 Sd currently disabled. To be replaced shortly with Sdtrk (requires channel swapping!) Sd,
16-04-2010 14:15-00 16-04-2010 14:30-00 1 Geiger 2 replaced in original position. Geiger 1 added to correlator with 2 and 3 R3, R4,
14-04-2010 12:25-00 16-04-2010 14:15-00 1 Straight swap of Geiger 1 in place of Geiger 2 using all the same connections. Testing Geiger 1 R3, R4,
30-03-2010 14:20-00 30-03-2010 14:55-00 1 Straight swap of Geiger 1 in place of Geiger 2 using all the same connections. Testing Geiger 1 R3, R4,
29-03-2010 14:10-00 29-03-2010 15:00-00 1 Straight swap of Geiger 1 in place of Geiger 2 using all the same connections. Testing Geiger 1 R3, R4,
23-03-2010 14:00-00 24-03-2010 00:00-00 1 New GDACSS calibration from 00.00 on day 83 R9, R10,
18-03-2010 12:40-00 18-03-2010 16:25-00 1 Straight swap of Geiger 1 in place of Geiger 2 using all the same connections. Testing Geiger 1 R3, R4,
18-03-2010 12:00-00 23-03-2010 14:00-00 2 GDACSS removed for repair and recalibration R9, R10,
10-02-2010 18:00-00 11-02-2010 12:10-00 1 Wick had dried out. Re-wetted 42, 12.10 Twet,
08-02-2010 00:00-00 08-02-2010 16:15-00 1 Change of screen temperature sensor calibration. Previously processed data incorrect from 00.00 to 16.15 Tdry, Twet,
08-02-2010 14:25-00 08-02-2010 16:15-00 1 Installation of new sensors and test of calibration in ice/water etc Tdry, Twet,
01-02-2010 13:55-00 01-02-2010 16:25-00 1 Tdry and Twet PRT sensors placed in ice/water for 0 deg check Tdry, Twet,
18-01-2010 14:00-00 21-01-2010 15:10-00 1 Fault finding and repair of faulty Lin (CNR1) Lout, Sout,
18-01-2010 15:00-00 18-01-2010 15:35-00 1 Tdry and Twet PRT sensors placed in ice/water for 0 deg check Tdry, Twet,
18-01-2010 14:35-00 21-01-2010 15:15-00 2 Lin disabled while spurious readings investigated (repaired 1510 on day 21) Lin, Tsky,
22-12-2009 12:35-00 22-12-2009 12:55-00 1 Installation of new tracker patch box and wiring Sg, Sdtrk, Sd,
15-12-2009 16:15-00 16-12-2009 10:20-00 1 No supply connected to newly wired Druck pressure sensor amplifier P,
14-12-2009 16:50-00 15-12-2009 16:15-00 1 Continuation of major re-wiring of internal patch boxes *,
14-12-2009 09:50-00 14-12-2009 16:50-00 2 Major re-wiring of internal patch boxes *,
09-12-2009 11:05-00 09-12-2009 11:20-00 2 Temporary removal of sensor power during replacement of 12V power supply *,
08-12-2009 12:30-00 08-12-2009 23:55-00 0 Installed IAR-N on chR15 and IAR-NT on chR16 at standard height on post 10 R15, R16,
07-12-2009 13:55-00 07-12-2009 15:00-00 1 Tested geiger 1. Geigers 2 & 3 and correlator moved to FRL R3, R4,
07-12-2009 13:55-00 07-12-2009 14:00-00 2 Geiger 3 analogue out removed R5,
25-11-2009 09:45-00 25-11-2009 10:15-00 1 installation of new (shorter) cable on 2m anemometer to post 4 U2,
24-11-2009 15:50-00 24-11-2009 16:20-00 2 2m anemometer and cabling moved to post 4. Anemometer moved approx 10m due E from previous location U2,
24-11-2009 10:20-00 24-11-2009 16:00-00 2 Tdry Twet and RH sensor cabling moved to post 3. Sensor postions in screen remain unchanged Tdry, Twet, RH,
23-11-2009 15:20-00 23-11-2009 15:40-00 1 Original PG now relocated to post 10 cable 2 (from post 4) PG,
17-11-2009 16:20-00 22-11-2009 15:40-00 0 JCI 131 connected on post 10 for standardisation against PG on post 4 R11,
09-11-2009 16:00-00 17-11-2009 15:30-00 2 disconnected for cable maintenance. New cabling installed underground between pit and new post 10. Heater supplies now from PSU via tower - post 10 link cables R9, R10,
16-09-2009 12:00-00 16-09-2009 12:15-00 1 Wet bulb wick changed Twet,
16-09-2009 12:20-00 16-09-2009 15:40-00 2 System shutdown for annual electrical safety testing *,
14-08-2009 14:50-00 14-08-2009 15:00-00 1 Wet bulb wick changed Twet,
14-08-2009 09:30-00 14-08-2009 15:00-00 1 Line driver on JCI40F removed R6,
13-08-2009 16:00-00 13-08-2009 16:10-00 0 Wet bulb reservoir topped up Twet,
05-08-2009 16:00-00 05-08-2009 16:20-00 0 JCI 140F installed at 1m height for calibration against PG R6,
04-08-2009 11:30-00 04-08-2009 11:40-00 1 Geigers and correlator realigned on bench R3, R4, R5,
31-07-2009 09:30-00 31-07-2009 11:50-00 1 Internal realignment of Geiger tubes. R3, R4, R5,
20-07-2009 12:00-00 20-07-2009 12:30-00 1 Possible suspect / no data on all channels due to A/D cable connector problems *,
04-05-2009 00:00-00 05-05-2011 15:35-00 2 Heat flux plate removed following failure.New plate to be installed early 2010 G,
17-07-2009 09:30-00 17-07-2009 09:40-00 1 Geiger 2 relocated to top of Geiger 3 in NW corner of bench in FTL R3, R4, R5,
16-07-2009 14:00-00 16-07-2009 14:20-00 1 Geiger 2 relocated (on longer lead) to NE corner of bench in FTL. Geiger 3 and correlator relocated to NW corner of bench in FTL R3, R4, R5,
06-07-2009 13:55-00 06-07-2009 14:00-00 1 Wet bulb wick changed Twet,
19-06-2009 12:10-00 19-06-2009 12:30-00 2 System reboot *,
19-06-2009 11:30-00 19-06-2009 11:40-00 2 Ground temperature PRTs removed and disconnected Tsoil5, Tsoil10, Tsoil20, Tsoil30, Tsoil50, Tsoil100,
19-06-2009 11:30-00 19-06-2009 11:40-00 1 Soil heat flux plate relocated 2m to E G,
01-06-2009 09:00-00 01-06-2009 11:40-00 1 Wet bulb wick changed Twet,
14-05-2009 14:25-00 14-05-2009 14:30-00 0 Wet bulb wick wetted Twet,
28-04-2009 09:50-00 29-04-2009 10:10-00 1 New RH sensor head fitted RH,
18-02-2009 15:45-00 18-02-2009 16:15-00 1 RH power supply interrupted during testing of field mill for DREAME project RH, R6,
18-02-2009 10:10-00 18-02-2009 11:00-00 1 RH power supply interrupted during testing of field mill for DREAME project. DREAME field mill connected for testing RH, R6,
17-02-2009 12:20-00 17-02-2009 12:35-00 1 RH power supply interrupted during testing of field mill for DREAME project. DREAME field mill connected for testing RH, R6,
12-02-2009 11:50-00 13-02-2009 12:35-00 2 Tdry and Twet sensors removed for calibration Tdry, Twet,
11-02-2009 14:40-00 11-02-2009 15:15-00 2 Sensor disconnected for calibration Tdry, Twet,
10-02-2009 11:40-00 10-02-2009 15:20-00 1 no data due to calibration of geiger2 R3, R4, R5,
09-02-2009 09:50-00 10-02-2009 12:40-00 1 Rainguage reset alarm clock reset to UTC from +1hr Rain,
15-01-2009 14:00-00 15-01-2009 14:20-00 1 Twisted pair signal lead replaced with standard 6-core R3, R4, R5,
14-01-2009 14:25-00 14-01-2009 14:30-00 1 moved from separate power supply to METFiDAS 14:25 R3, R4, R5,
01-01-2009 00:00-00 16-04-2009 14:30-00 1 Sun tracking and attached instrument data suspect. Repaired 106. Valid data from 1320 Sb, Sdtrk,
10-12-2008 16:00-00 10-12-2008 16:20-00 0 Geiger correlator installed on R3 Geiger 2 on R4 and Geiger 3 on R5 R3, R4, R5,
30-10-2008 09:15-00 30-10-2008 09:30-00 1 Wet bulb wick replaced Twet,
27-10-2008 14:30-00 29-10-2008 15:00-00 1 Wet bulb wick dried out. Manually wetted 303, 14.40 Twet,
29-09-2008 15:50-00 29-09-2008 16:20-00 1 Corrugated and flat current plates moved at 16.00 into Pit R9, R10,
11-09-2008 12:40-00 11-09-2008 16:10-00 2 System shutdown for electrical safety testing *,
01-09-2008 00:00-00 14-10-2008 13:40-00 1 Wick had dried out. Re-wetted 11:26 Twet,
22-08-2008 10:35-00 17-09-2008 23:55-00 1 Pgtest moved to post 4 for testing. Removed 261, 09.15 R11,
22-08-2008 10:35-00 22-08-2008 12:30-00 1 Corrugated and flat current plates connected for testing. Pgtest moved to post 4 R9, R10, R11,
20-08-2008 11:20-00 20-08-2008 16:50-00 1 Trials of different field mills taking place, data suspect from 11:20 to 16:50 PG, R10,
05-08-2008 14:20-00 19-08-2008 16:50-00 1 Wick had dried out. Re-wetted 232, 10.00 Twet,
28-07-2008 16:20-00 20-08-2008 10:00-00 1 field mill trials: Connected on post 4 (Ch42) for comparison against mill on post 1 (Ch29) R10,
28-07-2008 10:10-00 28-07-2008 11:20-00 2 Logging PC rebooted *,
14-07-2008 12:20-00 14-07-2008 12:30-00 0 RGH magnetometers disconnected R10, R11,
03-07-2008 11:15-00 03-07-2008 17:00-00 1 Possible suspect data of all channels due to cable maintenance *,
01-07-2008 15:00-00 01-07-2008 15:25-00 1 Possible suspect data of all channels due to cable maintenance *,
18-06-2008 10:10-00 18-06-2008 16:10-00 2 Cable maintenance on 10m tower U10, Dirn10, Sonic Dirn, Sonic Mag, Sonic W,
17-06-2008 16:00-00 17-06-2008 16:10-00 2 Cable maintenance on 10m tower U10, Dirn10, Sonic Dirn, Sonic Mag, Sonic W,
28-05-2008 13:00-00 10-06-2008 16:30-00 2 Supply converter box removed for repair 13:00 - was full of water. PG,
28-05-2008 09:00-00 28-05-2008 10:20-00 1 Data suspect PG,
20-05-2008 09:20-00 20-05-2008 13:00-00 1 Shading ball on suntracker removed for maintenance Sdtrk,
17-05-2008 09:50-00 17-05-2008 12:45-00 1 No DC supply to instrumentation during maintenance *,
07-05-2008 10:40-00 07-05-2008 10:50-00 0 Tair installed 10.45 on R7 R7,
07-05-2008 10:25-00 07-05-2008 10:50-00 1 Shade ring adjusted Sd,
29-04-2008 14:40-00 30-04-2008 10:35-00 2 10m tower istruments disconnected during work on cabling U10, Dirn10, Sonic Dirn, Sonic Mag, Sonic W,
19-04-2008 07:30-00 20-04-2008 11:00-00 2 Mains supply failure - no data *,
03-04-2008 12:40-00 03-04-2008 15:10-00 1 No DC supply to instrumentation during maintenance Lin, PG, Lout, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16,
03-04-2008 08:15-00 03-04-2008 09:00-00 1 No DC supply to instrumentation during maintenance *,
24-03-2008 09:09-00 31-03-2008 09:00-00 1 Field mill supply converter box removed for repair (full of water!) PG,
20-01-2008 00:00-00 24-03-2008 12:00-00 1 Data suspect PG,
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Start date-- :- End date-- :- Code Comments Channels,