Id,Project,Reporter,Assigned To,Priority,Severity,Reproducibility,Product Version,Projection,Category,Date Submitted,ETA,OS,OS Version,Platform,View Status,Updated,Summary,Status,Resolution,Fixed in Version
0000109,submission,Yuan Tang,,normal,major,sometimes,,none,0.unknown/unspecified,03-03-09,none,,,,public,13-11-24,The TP of DX(MFFE-13) is unstable.,feedback,reopened,
0000388,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,19-12-11,none,,,,public,13-11-24,"At 92cm,21cm,6cm the ampls of *YCY(RTC/MFFE-04) are low in all bands.",feedback,open,
0000329,DZB,Gyula Jozsa,,high,major,N/A,,none,0.unknown/unspecified,27-01-11,none,,,,public,05-11-24,Baseline dependent gain errors (closure errors),feedback,reopened,
0000381,MFFE,Yuan Tang,,urgent,crash,always,,none,power supply,29-09-11,none,,,,public,05-11-24,There was the problem on the power supply of the cryo LNA on the RT6/MFFE-15,feedback,reopened,
0000301,CNI,Yuan Tang,Pieter Donker,normal,minor,always,,none,0. unknown/ unspecified,23-10-10,none,,,,public,27-10-24,The sms to the bedroom for the VLBI doesn't work.,feedback,reopened,
0000167,CNI,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0. unknown/ unspecified,10-09-09,none,,,,public,27-10-24,"The TPs of 2X,2Y(MFFE-04) are unstable",feedback,reopened,
0000162,CNI,Yuan Tang,Jan Pieter de Reijer,normal,minor,always,,none,0. unknown/ unspecified,14-08-09,none,,,,public,27-10-24,RTA position error in the Dec,feedback,reopened,
0000044,Time/LO,Jurjen Sluman,Harm-Jan Stiepel,urgent,block,always,,none,LO distribution,29-07-08,none,,,,public,14-09-24,No correlated data from RT9,feedback,reopened,
0000048,submission,Geert Kuper,Bert Woestenburg,immediate,crash,always,,none,0.unknown/unspecified,01-08-08,none,,,,public,14-09-24,Airco failure,feedback,reopened,
0000376,DZB,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,05-09-11,none,,,,public,03-08-24,"There is no TP on Band4,9Y.",feedback,reopened,
0000049,TMS,Arno Schoenmakers,Hans van Someren Greve,high,major,always,,none,,05-08-08,none,,,,public,11-11-23,No observations are possible with more than 2048 channels per IVC band,feedback,reopened,
0000426,IVC/ADC,Yuan Tang,Sjouke Zwier,high,major,always,,none,ADC,04-09-13,none,,,,public,17-09-13,The problem on ADC07,resolved,fixed,
0000428,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,11-09-13,none,,,,public,11-09-13,At Lband the TP of 7Y is unstable and the problem comes from the MFFE-09 on RT7.,assigned,open,
0000419,DZB,Yuan Tang,Sjouke Zwier,normal,major,always,,none,correlator board,19-11-12,none,,,,public,28-11-12,There are problems in the correlator.,feedback,open,
0000420,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,21-11-12,none,,,,public,21-11-12,On MFFE-09/RT8 there is the strong local RFI in the MFFE-09 on Y channel at the sky frequency 1200MHz.,assigned,open,
0000417,IVC/ADC,Geert Kuper,Hans van der Marel,normal,minor,always,,none,0.unknown/unspecified,09-11-12,none,,,,public,09-11-12,Albert Bos has changed the DZB software in such a way that RT5 is not addressed any more in the IVC.,assigned,open,
0000414,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,30-10-12,none,,,,public,30-10-12,9X(MFFE-07) doesn't work at 3.6cm,assigned,open,
0000412,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,28-09-12,none,,,,public,02-10-12,Sometimes the RT8/MFFE-12 failed to work at 6cm for unknown reason.,testing,open,
0000409,IVC/ADC,Yuan Tang,Sjouke Zwier,normal,major,always,,none,0.unknown/unspecified,12-07-12,none,,,,public,17-07-12,"the problem of band5,DY",resolved,open,
0000410,DZB,Yuan Tang,Sjouke Zwier,normal,major,always,,none,0.unknown/unspecified,12-07-12,none,,,,public,12-07-12,There is the problem from the correlator,assigned,open,
0000408,DZB,Yuan Tang,Sjouke Zwier,normal,major,always,,none,0.unknown/unspecified,31-05-12,none,,,,public,12-07-12,8Y band 0  huge TP drops. Quite often.,testing,open,
0000404,RT,Yuan Tang,Hans van der Marel,high,crash,always,,none,pointing,31-05-12,none,,,,public,12-07-12,The pointing offset on RT0,resolved,open,
0000406,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,always,,none,0.unknown/unspecified,31-05-12,none,,,,public,12-07-12,"RTC  No correlated data for CY on 92,13,50,UHFHigh. L-band and 6cm are ok.",resolved,open,
0000405,DZB,Yuan Tang,Sjouke Zwier,normal,major,random,,none,0.unknown/unspecified,31-05-12,none,,,,public,12-07-12,The bad serial link problem,resolved,open,
0000407,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,always,,none,0.unknown/unspecified,31-05-12,none,,,,public,11-06-12,RTD no correlated signal and no TP at L-band.,resolved,fixed,
0000402,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,01-03-12,none,,,,public,02-05-12,"The TP of DX(MFFE-02) is unstable at 6cm(droped down sometimes), intermittent.",resolved,fixed,
0000398,IVC/ADC,Yuan Tang,Sjouke Zwier,normal,major,random,,none,ADC,27-02-12,none,,,,public,08-03-12,The problem in the ADC,resolved,open,
0000367,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,minor,sometimes,,none,0.unknown/unspecified,19-08-11,none,,,,public,06-03-12,"The phases of 6X,6Y(MFFE-15) are unstable, intermittent.",testing,suspended,
0000313,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,17-12-10,none,,,,public,06-03-12,"At 18cm there is LO problem on MFFE-07/RTC, intermittent.",testing,suspended,
0000290,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,08-09-10,none,,,,public,06-03-12,"The TP of 6X(MFFE-02) is unstable in all bands at 6cm, intermittent.",testing,suspended,
0000133,RFI,Yuan Tang,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,17-05-09,none,,,,public,06-03-12,The local RFI at 13cm on RTB.,testing,suspended,
0000288,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,25-08-10,none,,,,public,06-03-12,B0: 6Y autocor. plots RFI spikes every 0.5 MHz at ~ 1614 MHz,testing,suspended,
0000296,RT,Jurjen Sluman,Harm-Jan Stiepel,high,major,random,,none,0.unknown/unspecified,08-10-10,none,,,,public,06-03-12,RT7 often no correlated signal. Probably a bad LO cable.,testing,open,
0000328,DZB,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,24-01-11,none,,,,public,06-03-12,"At Lband the Ampls of cross-correlations CY*Y dropped out sometimes in all bands, intermittent.",progressing,suspended,
0000340,RFI,Gyula Jozsa,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,28-03-11,none,,,,public,06-03-12,RFI at 1613 MHz,testing,open,
0000361,RT,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,spacing/position,06-07-11,none,,,,public,06-03-12,There is something wrong on RT7,resolved,fixed,
0000386,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,11-11-11,none,,,,public,06-03-12,Some intermittent setting problem on MFFE-11/RT7 appeared at Lband,resolved,fixed,
0000401,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,01-03-12,none,,,,public,06-03-12,There is no noise source step on the RTB(MFFE-08) at 6cm and Lband.,resolved,fixed,
0000400,RT,Yuan Tang,Jan Pieter de Reijer,normal,major,sometimes,,none,0.unknown/unspecified,27-02-12,none,,,,public,27-02-12,The tracking problem on the RTA.,assigned,open,
0000399,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,27-02-12,none,,,,public,27-02-12,The RT6(MFFE-15) cannot be used at the 3.6cm VLBI because the phase is unstable.,assigned,open,
0000396,RT,Yuan Tang,Jan Pieter de Reijer,normal,major,random,,none,0.unknown/unspecified,07-02-12,none,,,,public,07-02-12,"There is the problem of  the position error at HA direction on RTC, intermittent.",assigned,open,
0000394,RT,Yuan Tang,Peter Gruppen,normal,minor,always,,none,0.unknown/unspecified,01-02-12,none,,,,public,07-02-12,There is the position error at the HA direction on RT1.,resolved,open,
0000395,DZB,Yuan Tang,Teun Grit,high,crash,sometimes,,none,0.unknown/unspecified,06-02-12,none,,,,public,06-02-12,The problem of the DZB switch,assigned,open,
0000391,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,26-01-12,none,,,,public,01-02-12,The TPs of RT0/MFFE-16 dropped out at both X and Y for unknown reason.,resolved,open,
0000371,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,23-08-11,none,,,,public,27-01-12,"At 3.6cm there are no Ampls of the cross correlations with 0X,0Y(MFFE-16).",resolved,open,
0000372,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,23-08-11,none,,,,public,27-01-12,"At 6cm the Ampls of 0X*X,0Y*Y(MFFE-16) are 50% lower.",resolved,open,
0000346,DZB,Jurjen Sluman,Sjouke Zwier,low,major,always,,none,correlator board,10-05-11,none,,,,public,24-01-12,"No Corr. Data in CX, CY, DX & DY",resolved,fixed,
0000311,DZB,Yuan Tang,Sjouke Zwier,normal,minor,sometimes,,none,correlator board,14-12-10,none,,,,public,24-01-12,"Band4 6XAX,6XBX have no Ampls, intermittent.",resolved,fixed,
0000291,DZB,Yuan Tang,Sjouke Zwier,normal,major,sometimes,,none,0.unknown/unspecified,17-09-10,none,,,,public,24-01-12,"The problem on 6X,6Y,7X,7Y in Band7",resolved,fixed,
0000273,submission,Hans Weggemans,Sjouke Zwier,normal,major,sometimes,,none,back-end,14-06-10,none,,,,public,24-01-12,The TP of 3X is unstable in all bands.,resolved,open,
0000387,DZB,Geert Kuper,Sjouke Zwier,normal,minor,sometimes,,none,serial links,09-12-11,none,,,,public,24-01-12,Sometimes serial link errors COR03,resolved,fixed,
0000348,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,17-05-11,none,,,,public,19-12-11,No amplitude of the cross corrlations with RTB at 18cm.,resolved,open,
0000374,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,29-08-11,none,,,,public,12-12-11,At Lband and 6cm the TP of 6Y(MFFE-15) is unstable.,resolved,fixed,
0000382,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,LO high,30-09-11,none,,,,public,12-12-11,There is the LO locking problem at some certain frequencies on RT2/MFFE-10.,resolved,fixed,
0000383,MFFE,Yuan Tang,Harm-Jan Stiepel,urgent,crash,always,,none,feedrevolver,05-10-11,none,,,,public,12-12-11,There is the feed revolver problem on RT9/MFFE-12,resolved,fixed,
0000375,RFI,Yuan Tang,Hans van der Marel,normal,major,always,,none,local,29-08-11,none,,,,public,14-10-11,There are the local RFIs around RT4 at about 1290.5-1291.5MHz and at about 1330.5-1334.0MHz,information,open,
0000384,RT,Jurjen Sluman,Jan Pieter de Reijer,high,major,always,,none,pointing,07-10-11,none,,,,public,07-10-11,Mispointing (~10milli degrees) in HA,assigned,open,
0000380,DZB,Yuan Tang,Sjouke Zwier,normal,major,always,,none,correlator board,28-09-11,none,,,,public,05-10-11,There is the problem on the correlator,resolved,fixed,
0000379,DZB,Yuan Tang,Sjouke Zwier,urgent,crash,always,,none,correlator board,28-09-11,none,,,,public,03-10-11,The problem on the COR1,resolved,open,
0000378,RT,Yuan Tang,Jan Pieter de Reijer,normal,major,always,,none,0.unknown/unspecified,21-09-11,none,,,,public,30-09-11,RTC cannot track the source well especially in the beginning part of the observation.,assigned,open,
0000360,RT,Harm Munk,Jan Pieter de Reijer,normal,minor,always,,none,0.unknown/unspecified,04-07-11,none,,,,public,30-09-11,Bad cables in  movable,resolved,fixed,
0000373,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,cooling/cryostat,25-08-11,none,,,,public,19-09-11,"The cryo-temperature of RT8/MFFE-06 became high since UT06:00,25/08 for unknown reason.",resolved,fixed,
0000370,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,23-08-11,none,,,,public,30-08-11,"At Lband the TP of BX(MFFE-08) is unstable, the problem comes from the MFFE-08.",assigned,open,
0000297,MFFE,Yuan Tang,Yuan Tang,normal,major,always,,none,0.unknown/unspecified,12-10-10,none,,,,public,25-07-11,The cryo temperature is high on RTB(MFFE-04).,resolved,fixed,
0000339,TMS,Gyula Jozsa,Arno Schoenmakers,low,minor,always,,none,software,25-03-11,none,,,,public,21-07-11,Archive data have wrong coordinate system,assigned,open,
0000357,RT,Jurjen Sluman,Hans van Someren Greve,none,minor,N/A,,none,pointing,21-06-11,none,,,,public,04-07-11,Controle 'envelop' RT's,assigned,open,
0000358,TMS,Gyula Jozsa,Hanno Holties,high,major,always,,none,,22-06-11,none,,,,public,04-07-11,Error when importing Northstar proposals into MoM,assigned,open,
0000316,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,20-12-10,none,,,,public,04-07-11,The cryo-temperature of RT0/MFFE-15 is high and unstable.,resolved,fixed,
0000327,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,cooling/cryostat,24-01-11,none,,,,public,04-07-11,The Cryo-temperature of RT3/MFFE-11 was high sometimes during 22-23/01.,resolved,fixed,
0000356,DZB,Geert Kuper,Sjouke Zwier,normal,minor,always,,none,DDU,20-06-11,none,,,,public,28-06-11,DDU: One or more fans are in a bad condition (noisy),resolved,open,
0000354,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,07-06-11,none,,,,public,28-06-11,At 92cm there is the problem on RT7/MFFE-11.,resolved,open,
0000355,DZB,Geert Kuper,Sjouke Zwier,normal,minor,always,,none,monitoring,20-06-11,none,,,,public,22-06-11,COR03: One of the Power Error LED's is glowing faint.,resolved,fixed,
0000351,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,20-05-11,none,,,,public,30-05-11,"At 92cm there are no cross correlations with 4X,4Y(MFFE-11).",resolved,fixed,
0000352,DZB,Yuan Tang,Sjouke Zwier,normal,major,always,,none,correlator board,23-05-11,none,,,,public,24-05-11,There is the problem on the correlator of COR03.,resolved,open,
0000252,TMS,Arno Schoenmakers,Arno Schoenmakers,low,minor,always,,none,,04-03-10,none,,,,public,23-05-11,MSRepairNFRA script van glish -> python,assigned,open,
0000341,RT,Jurjen Sluman,Peter Gruppen,urgent,block,always,,none,pointing,25-04-11,none,,,,public,23-05-11,schakelaar blijft hangen van/voor raakbeveiliging,assigned,open,
0000347,CNI,Teun Grit,Teun Grit,normal,minor,always,,none,0. unknown/ unspecified,10-05-11,none,,,,public,23-05-11,Rinex files missing,assigned,open,
0000335,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,LO low,18-03-11,none,,,,public,23-05-11,MFFE016 in RT0 gives no signal for 92cm and 13cm,resolved,fixed,
0000337,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,cooling/cryostat,18-03-11,none,,,,public,23-05-11,The cryo-temperature of RT1/MFFE-05 is high and unstable,resolved,fixed,
0000353,RT,Yuan Tang,Jan Pieter de Reijer,normal,major,sometimes,,none,0.unknown/unspecified,23-05-11,none,,,,public,23-05-11,The RTC was not on the position sometimes.,assigned,open,
0000345,CNI,Teun Grit,Teun Grit,low,minor,always,,none,0. unknown/ unspecified,10-05-11,none,,,,public,20-05-11,Update dop174 MySQL version,assigned,open,
0000344,CNI,Teun Grit,Teun Grit,normal,minor,always,,none,0. unknown/ unspecified,10-05-11,none,,,,public,20-05-11,Printer support for HPUX,assigned,open,
0000343,CNI,Teun Grit,Teun Grit,normal,minor,always,,none,on-line machines,10-05-11,none,,,,public,20-05-11,HP-RT clocks drifting,assigned,open,
0000342,CNI,Teun Grit,Teun Grit,normal,minor,always,,none,off-line machines,10-05-11,none,,,,public,20-05-11,replace wop18 backups,assigned,open,
0000338,Tadu,Geert Kuper,Sjouke Zwier,normal,minor,always,,none,0.unknown/unspecified,18-03-11,none,,,,public,05-04-11,One of the cooling fans in the TADUmax cabinet sounds bad.,resolved,fixed,
0000334,TMS,Arno Schoenmakers,Arno Schoenmakers,normal,minor,always,,none,,14-03-11,none,,,,public,28-03-11,Prepare Busy week 4-9 April 2011,feedback,open,
0000310,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,14-12-10,none,,,,public,18-03-11,On RTC/MFFE-07 there is the problem around the 5043MHz which is used by VLBI/eVLBI.,resolved,fixed,
0000312,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,17-12-10,none,,,,public,18-03-11,"At 18cm there is LO problem on MFFE-16/RT4, intermittent.",resolved,fixed,
0000317,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,20-12-10,none,,,,public,18-03-11,"The TP of CY/MFFE-07 is unstable at Lband, it drops out sometimes.",resolved,fixed,
0000332,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,24-02-11,none,,,,public,18-03-11,"At 3.6cm there are no TPs(or TPs are too low) from CX,CY(MFFE-07).",resolved,fixed,
0000249,TMS,Arno Schoenmakers,Arno Schoenmakers,normal,minor,N/A,,none,,01-03-10,none,,,,public,07-03-11,Inrichten nieuwe wop24,testing,open,
0000323,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,LO high,14-01-11,none,,,,public,07-03-11,There is an intermittent LO(or LO locking) problem on RTD/MFFE-12 at 1681MHz.,resolved,fixed,
0000330,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,11-02-11,none,,,,public,07-03-11,9Y gives no signal for 6cm in all 8 bands,resolved,fixed,
0000333,DZB,Yuan Tang,Hans van der Marel,normal,major,always,,none,0.unknown/unspecified,04-03-11,none,,,,public,04-03-11,The TPs are low before attenuating at 3.6cm,assigned,open,
0000220,DZB,Gyula Jozsa,Hans van der Marel,low,major,always,,none,0.unknown/unspecified,20-01-10,none,,,,public,23-02-11,Low-level baseline-dependent calibration errors,progressing,open,
0000319,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,total power,10-01-11,none,,,,public,12-01-11,Total power 4X unstable at a 10-20% level,resolved,open,
0000320,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,random,,none,0.unknown/unspecified,10-01-11,none,,,,public,12-01-11,RT4 mffe016 UHFhigh antenna gets stuck.,resolved,open,
0000318,DZB,Geert Kuper,Sjouke Zwier,urgent,crash,always,,none,serial links,07-01-11,none,,,,public,07-01-11,Correlated data badly affected by serial link problem COR0 SEG0 RCVR4,resolved,open,
0000199,submission,Gyula Jozsa,Hans van der Marel,normal,major,always,,none,front-end,14-12-09,none,,,,public,04-01-11,System temperature at L-band is way above what is expected,resolved,fixed,
0000160,RT,Yuan Tang,Hans van der Marel,normal,major,always,,none,0.unknown/unspecified,11-08-09,none,,,,public,04-01-11,At 92cm the Ampls of BY*Y(MFFE-13) are low in band0-6,resolved,fixed,
0000201,submission,Gyula Jozsa,Hans van der Marel,normal,minor,random,,none,0.unknown/unspecified,16-12-09,none,,,,public,04-01-11,Spikes on several baselines (RFI),information,open,
0000126,submission,Jurjen Sluman,Hans van der Marel,low,minor,always,,none,0.unknown/unspecified,27-04-09,none,,,,public,04-01-11,"RFI in 7X7X in line obs with 1 band, 1024ch, 2polars,BW=10MHz",information,open,
0000306,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,25-11-10,none,,,,public,13-12-10,The cryo-temperature of RTD(MFFE-09) is high and unstable.,resolved,fixed,
0000307,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,26-11-10,none,,,,public,13-12-10,"On RT0/MFFE-15 there is the LO locking problem at 92cm, intermittent.",resolved,fixed,
0000293,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,always,,none,0.unknown/unspecified,22-09-10,none,,,,public,26-11-10,"The TPs of 4X,4Y and the Ampls of 4X*X,4Y*Y are unstable in all bands and at all frequencies.",resolved,fixed,
0000298,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,12-10-10,none,,,,public,26-11-10,The cryo temperature is high on RT2(MFFE-12).,resolved,fixed,
0000299,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,12-10-10,none,,,,public,26-11-10,The cryo temperature is high on RT4(MFFE-08).,resolved,fixed,
0000305,DZB,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,23-11-10,none,,,,public,25-11-10,"There is no TP of band2,1X.",resolved,open,
0000295,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,07-10-10,none,,,,public,23-11-10,"No correlated data from RTC (mffe07) at 13cm ,92cm,UHFhigh(a problem from LO-low)",resolved,open,
0000302,VLBI,Geert Kuper,Pieter Donker,high,major,always,,none,0.unknown/unspecified,08-11-10,none,,,,public,11-11-10,The telephone alarm for observer bedroom does not work.,resolved,fixed,
0000289,VLBI,Geert Kuper,Geert Kuper,normal,minor,always,,none,0.unknown/unspecified,25-08-10,none,,,,public,11-11-10,The VLBI FieldSystem computer needs to be replaced by a new one.,resolved,fixed,
0000278,VLBI,Geert Kuper,Geert Kuper,normal,minor,have not tried,,none,0.unknown/unspecified,05-07-10,none,,,,public,11-11-10,5cm: Correlation amplitude and phase versus time had a small scale irregular variation in all subbands,resolved,fixed,
0000303,TMS,Geert Kuper,Arno Schoenmakers,normal,minor,always,,none,,08-11-10,none,,,,public,08-11-10,CtrlAlarmModem cannot send SMS warnings when Astrons mail server is down.,assigned,open,
0000283,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,sometimes,,none,0.unknown/unspecified,21-07-10,none,,,,public,11-10-10,"The TPs of DX,DY are too low from the MFFE-11 at 6cm,21cm.",resolved,fixed,
0000281,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,09-07-10,none,,,,public,16-09-10,No correlated data from BY 6cm. MFFE-010,resolved,open,
0000277,equalizer,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,02-07-10,none,,,,public,31-08-10,The TP of AX is unstable in all bands.,resolved,open,
0000285,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,11-08-10,none,,,,public,31-08-10,"The cross correlations of 7X*X,7Y*Y(MFFE-01) have no Ampls at Lband, intermittent.",resolved,open,
0000287,TMS,Arno Schoenmakers,Arno Schoenmakers,normal,minor,always,,none,,25-08-10,none,,,,public,25-08-10,Verwijderen PuMa 1 zaken uit TMS,assigned,open,
0000282,MFFE,Geert Kuper,Jan Pieter de Reijer,normal,major,sometimes,,none,0.unknown/unspecified,09-07-10,none,,,,public,20-07-10,Sometimes no correlated data from RT8 XY  due to strange pointing behaviour.,resolved,open,
0000279,equalizer,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,05-07-10,none,,,,public,07-07-10,The TP of 2X dropped out and then keep the very low TP value in all bands.,resolved,fixed,
0000267,Puma 2,Yuan Tang,Hans Weggemans,high,major,always,,none,,19-05-10,none,,,,public,06-07-10,There is the problem with the storage04 of PuMa2.,resolved,open,
0000265,MFFE,Geert Kuper,Harm-Jan Stiepel,urgent,major,always,,none,feedrevolver,14-05-10,none,,,,public,19-05-10,MFFE-11 in RTD rotator stuck.,resolved,open,
0000250,TMS,Arno Schoenmakers,Arno Schoenmakers,normal,minor,N/A,,none,,01-03-10,none,,,,public,15-04-10,Inrichten nieuwe wop19,assigned,open,
0000205,DZB,Geert Kuper,Hans Weggemans,normal,minor,sometimes,,none,serial links,06-01-10,none,,,,public,29-03-10,"Bad serial link of DDU presel board 2, module 0",resolved,open,
0000202,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,22-12-09,none,,,,public,26-03-10,The TP of 1Y(MFFE-08) is unstable at Lband.,resolved,fixed,
0000228,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,03-02-10,none,,,,public,26-03-10,"At Lband there is no noise source step at AY(MFFE-13), intermittent.",resolved,fixed,
0000246,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,24-02-10,none,,,,public,26-03-10,"The TP of 1X/MFFE-08 is unstable at Lband, intermittent.",resolved,fixed,
0000257,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,14-03-10,none,,,,public,26-03-10,The TP of AX(MFFE-13) is unstable.,resolved,fixed,
0000211,Puma 2,Harm Munk,Harm Munk,normal,trivial,N/A,,none,,12-01-10,none,,,,public,10-03-10,Need start and stop procedures for PuMa hardware,resolved,fixed,
0000221,TMS,Arno Schoenmakers,Pieter Donker,normal,minor,always,,none,,21-01-10,none,,,,public,08-03-10,Install flexible slewspeed for all telescopes,assigned,open,
0000242,DZB,Yuan Tang,Hans Weggemans,normal,major,always,,none,0.unknown/unspecified,23-02-10,none,,,,public,28-02-10,the problem on the ADC1 proc-process,resolved,open,
0000192,Puma,Yuan Tang,Harm Munk,high,crash,always,,none,,04-12-09,none,,,,public,28-02-10,There is the problem on both PuMa1 and PuMa2.,resolved,open,
0000240,RT,Hans van Someren Greve,Peter Gruppen,normal,minor,always,,none,pointing,23-02-10,none,,,,public,24-02-10,RTA. Problem execution of pointing pattern.,resolved,fixed,
0000184,equalizer,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,13-11-09,none,,,,public,23-02-10,"The TP of AX is unstable in all bands, see from 21cm,13cm,6cm.",resolved,fixed,
0000180,RFI,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,21-10-09,none,,,,public,20-02-10,There is a strong RFI at about 910MHz(UHFhigh) on RT6.,resolved,not fixable,
0000231,DZB,Yuan Tang,Hans Weggemans,high,crash,sometimes,,none,0.unknown/unspecified,07-02-10,none,,,,public,18-02-10,There is the problem from the ADC5 proc-process.,resolved,open,
0000237,TMS,Arno Schoenmakers,Arno Schoenmakers,normal,minor,N/A,,none,,16-02-10,none,,,,public,16-02-10,Finalize new list of test observations,assigned,open,
0000206,RT,Geert Kuper,Harm-Jan Stiepel,normal,minor,sometimes,,none,cabling,06-01-10,none,,,,public,15-02-10,Ax total power drop at HA -90,resolved,fixed,
0000148,IVC/ADC,Jurjen Sluman,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,29-06-09,none,,,,public,15-02-10,TSyst 9X high in all bands (6cm),resolved,fixed,
0000225,MFFE,Geert Kuper,Harm-Jan Stiepel,high,major,always,,none,cooling/cryostat,29-01-10,none,,,,public,12-02-10,MFFE010 in RTD warmed up.,resolved,fixed,
0000200,submission,Gyula Jozsa,Gyula Jozsa,normal,minor,random,,none,0.unknown/unspecified,14-12-09,none,,,,public,10-02-10,Peaks in the crosscorrelations in L-band observations,feedback,open,
0000227,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,29-01-10,none,,,,public,07-02-10,MFFE03 in RT9 X channel has high Tsys at 6cm (120-130K),resolved,open,
0000181,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,25-10-09,none,,,,public,05-02-10,The Ampls of 7X*X(MFFE-05) are 50% lower at UHFhigh.,resolved,fixed,
0000226,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,noise source,29-01-10,none,,,,public,04-02-10,MFFE03 in RT9 shows a negative or very small noise source step,resolved,fixed,
0000218,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,18-01-10,none,,,,public,03-02-10,"The cross correlations of 9X*X,9Y*Y(MFFE-11) have no Ampls at Lband.",resolved,fixed,
0000194,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,07-12-09,none,,,,public,03-02-10,"Because of LO locking problem the cross correlations of 7X*X,7Y*Y(MFFE-05) have no Ampls at 92cm/21cm quite often.",resolved,fixed,
0000210,MFFE,Harm-Jan Stiepel,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,12-01-10,none,,,,public,03-02-10,The Ampls of the cross-correlations 0Y*Y are unstable at Lband.,resolved,fixed,
0000217,MFFE,Yuan Tang,Harm-Jan Stiepel,urgent,crash,always,,none,cooling/cryostat,18-01-10,none,,,,public,03-02-10,The Cryo-temperature of RTA is too high,resolved,fixed,
0000212,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,always,,none,LO low,13-01-10,none,,,,public,15-01-10,"The 2X*X,2Y*Y/MFFE-12 have no Ampls at 13cm,92cm.",resolved,open,
0000213,MFFE,Yuan Tang,Harm-Jan Stiepel,high,crash,always,,none,0.unknown/unspecified,13-01-10,none,,,,public,15-01-10,"The 9X*X,9Y*Y/MFFE-11 have no Ampls at Lband,6cm and 13cm.",resolved,open,
0000164,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,05-09-09,none,,,,public,03-12-09,MFFE002 in RT8 sometimes mffe deamon drop out,resolved,open,
0000153,MFFE,Yuan Tang,Harm-Jan Stiepel,low,minor,always,,none,0.unknown/unspecified,10-07-09,none,,,,public,13-11-09,The Ampls of CX*X(MFFE-07) are 30% lower at 3.6cm.,information,open,
0000176,DZB,Geert Kuper,Hans Weggemans,normal,minor,always,,none,serial links,12-10-09,none,,,,public,27-10-09,"Bad serial link of DDU presel board 2, module 0",resolved,open,
0000173,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,02-10-09,none,,,,public,02-10-09,"At the UHFlow there is a problem on the TP of 3X(MFFE-09,X channel).",assigned,open,
0000168,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,have not tried,,none,0.unknown/unspecified,22-09-09,none,,,,public,02-10-09,At UHFlow the Ampls are too low on the some RTs,assigned,open,
0000169,DZB,Yuan Tang,Yuan Tang,low,major,always,,none,0.unknown/unspecified,23-09-09,none,,,,public,01-10-09,The Ampl of CYCY is too low.,resolved,open,
0000163,MFFE,Jurjen Sluman,Harm-Jan Stiepel,urgent,major,always,,none,0.unknown/unspecified,27-08-09,none,,,,public,14-09-09,The Feedrevolver of MFFE-11 located in RTB is stucked so now we cann't use this MFFE for observations.,resolved,open,
0000161,CNI,Yuan Tang,Hans Weggemans,normal,major,always,,none,0. unknown/ unspecified,12-08-09,none,,,,public,14-09-09,"The bad ifrs with configuration of 1 band,2 polars,512ch,BW=1.25MHz",resolved,open,
0000158,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,23-07-09,none,,,,public,24-08-09,"BX, MFFE012 at 92cm high TSYS",resolved,open,
0000115,RT,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,23-03-09,none,,,,public,24-08-09,The spare jumper is needed,resolved,fixed,
0000157,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,23-07-09,none,,,,public,29-07-09,Dy 6cm no signal,resolved,open,
0000128,RT,Geert Kuper,Harm-Jan Stiepel,normal,major,sometimes,,none,cabling,29-04-09,none,,,,public,20-07-09,The movable cable string that connects the RT to one of the terminals has a bad contact,resolved,fixed,
0000143,Puma 2,Hans Weggemans,Hans Weggemans,normal,minor,always,,none,,17-06-09,none,,,,public,06-07-09,harddisk wop27 should be placed back,resolved,open,
0000137,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,06-06-09,none,,,,public,29-06-09,"The Ampl of DX*X,DY*Y/MFFE-13 are low at 3.6cm",resolved,fixed,
0000142,RT,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,15-06-09,none,,,,public,29-06-09,"CX*X,CY*Y have no Ampls of the cross correlations at all frequencies.",resolved,fixed,
0000110,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,11-03-09,none,,,,public,29-06-09,The Tsys of 8X(MFFE-12) is too high at 92cm.,resolved,fixed,
0000131,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,sometimes,,none,0.unknown/unspecified,17-05-09,none,,,,public,29-06-09,"TP of 2X,2Y/MFFE-04 is unstable",resolved,fixed,
0000139,RFI,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,local,12-06-09,none,,,,public,29-06-09,There is a local RFI in DX(MFFE-13) at about 4976MHz,resolved,fixed,
0000146,RFI,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,18-06-09,none,,,,public,29-06-09,There is a strong local RFI at about 2269.7MHz on DX/MFFE-13.,resolved,fixed,
0000114,MFFE,Yuan Tang,Harm-Jan Stiepel,low,minor,sometimes,,none,0.unknown/unspecified,23-03-09,none,,,,public,22-06-09,The TP of BX(MFFE-07) is unstable at the beginning of HA.,resolved,open,
0000140,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,12-06-09,none,,,,public,19-06-09,"At 6cm the Ampls of BX*X,BY*Y(MFFE-07) are low, the Tsys are high.",resolved,open,
0000144,RT,Yuan Tang,Harm-Jan Stiepel,high,crash,always,,none,0.unknown/unspecified,18-06-09,none,,,,public,19-06-09,"The TPs of BX,BY are unstable at all frequencies.",resolved,open,
0000138,Puma 2,Hans Weggemans,Hans Weggemans,normal,minor,always,,none,,10-06-09,none,,,,public,17-06-09,node16 and node30 and wop27 broken harddisk,resolved,fixed,
0000125,MFFE,Jurjen Sluman,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,27-04-09,none,,,,public,08-06-09,AX: UHF-low No TP,resolved,fixed,
0000119,MFFE,Jurjen Sluman,Harm-Jan Stiepel,normal,minor,always,,none,0.unknown/unspecified,20-04-09,none,,,,public,27-04-09,"Change multiplexer due to instability of MFFE, due to low gain of AX",resolved,fixed,
0000106,DZB,Geert Kuper,Hans Weggemans,normal,major,random,,none,correlator board,25-02-09,none,,,,public,23-04-09,Bad contact dataconnectors (backplane and boards),resolved,open,
0000072,RT,Geert Kuper,Harm-Jan Stiepel,normal,minor,always,,none,UHF-low,17-09-08,none,,,,public,20-04-09,UHFlow  fails,resolved,fixed,
0000113,submission,Yuan Tang,,normal,major,sometimes,,none,0.unknown/unspecified,23-03-09,none,,,,public,06-04-09,The TP of AX(MFFE-02) is unstable at Lband.,resolved,unable to reproduce,
0000112,MFFE,Jurjen Sluman,Harm-Jan Stiepel,normal,minor,N/A,,none,cooling/cryostat,17-03-09,none,,,,public,26-03-09,RT3 : Cryo jump 10/Mar/2009,resolved,open,
0000108,submission,Yuan Tang,Hans van der Marel,normal,major,sometimes,,none,0.unknown/unspecified,03-03-09,none,,,,public,18-03-09,"The TPs of 4X,4Y(MFFE-16) are unstable.",resolved,fixed,
0000107,RT,Jurjen Sluman,Jan Pieter de Reijer,normal,minor,always,,none,pointing,02-03-09,none,,,,public,09-03-09,RT4: HA position problem,resolved,fixed,
0000102,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,sometimes,,none,0.unknown/unspecified,10-02-09,none,,,,public,09-03-09,The TP of BX(MFFE-09) is unstable at Lband & 6cm,resolved,fixed,
0000105,MFFE,Jurjen Sluman,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,19-02-09,none,,,,public,09-03-09,6cm : No TP 2Y (MFFE-04),resolved,fixed,
0000088,RFI,Yuan Tang,Harm-Jan Stiepel,low,minor,always,,none,0.unknown/unspecified,18-11-08,none,,,,public,23-02-09,"RFI on RT6,B at 13cm",resolved,fixed,
0000087,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,0.unknown/unspecified,18-11-08,none,,,,public,23-02-09,At 13cm the Ampls of 6X*X(MFFE-15) are low.,resolved,fixed,
0000076,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,always,,none,phase switching,19-09-08,none,,,,public,19-02-09,There are no Ampls on the cross correlations of 2X*X(MFFE-04) at 6cm and 21cm.,resolved,fixed,
0000052,MFFE,Yuan Tang,Harm-Jan Stiepel,normal,major,always,,none,noise source,08-08-08,none,,,,public,19-02-09,At 92cm there is no noise source step at 6Y (MFFE-01).,resolved,fixed,
0000085,MFFE,Geert Kuper,Harm-Jan Stiepel,normal,major,always,,none,phase switching,11-11-08,none,,,,public,19-02-09,No signal in 7y if Albert Bos uses the repaired phase-switch pattern and noisesource  pattern,resolved,fixed,
0000092,MFFE,Yuan Tang,Harm-Jan Stiepel,high,major,always,,none,0.unknown/unspecified,09-12-08,none,,,,public,19-02-09,The LO-low problem in RTD(MFFE-13),resolved,fixed,
0000079,MFFE,Yuan Tang,Hans van der Marel,normal,major,always,,none,phase switching,19-10-08,none,,,,public,19-02-09,The noise source step of 4Y(MFFE-16) is too low(Lband).,resolved,fixed,
0000097,DZB,Yuan Tang,Hans Weggemans,normal,major,sometimes,,none,correlator board,22-01-09,none,,,,public,16-02-09,a problem from the correlator board,resolved,open,
0000095,Tadu,Jurjen Sluman,Hans Weggemans,normal,minor,always,,none,TOM board,08-01-09,none,,,,public,27-01-09,TOMBoard3 Hardware failure,resolved,open,
0000094,DZB,Geert Kuper,Hans Weggemans,normal,minor,sometimes,,none,0.unknown/unspecified,29-12-08,none,,,,public,07-01-09,2x7x en 3x6x bad correlator channels (intermittend),resolved,open,
0000050,RT,Bert Woestenburg,Harm-Jan Stiepel,normal,major,N/A,,none,cabling,06-08-08,none,,,,public,24-11-08,Repair spare coax cables on telescope 9,resolved,open,
0000081,DZB,Yuan Tang,Hans Weggemans,normal,major,sometimes,,none,0.unknown/unspecified,31-10-08,none,,,,public,12-11-08,All the amplitudes of ifrs and TPs are bad at YY in band2,resolved,open,
0000063,DZB,Yuan Tang,Jurjen Sluman,normal,major,always,,none,0.unknown/unspecified,22-08-08,none,,,,public,11-11-08,inconsistency of Amplitude in observation with 4096 channels,resolved,reopened,
0000078,Puma 2,Yuan Tang,Hans Weggemans,urgent,crash,sometimes,,none,,14-10-08,none,,,,public,22-10-08,disc crash in storage01 of  PuMa2,resolved,open,
0000059,RT,Jurjen Sluman,Jan Pieter de Reijer,normal,minor,always,,none,pointing,18-08-08,none,,,,public,22-09-08,RT3 (Decl): install a new position switch head with bearing,resolved,fixed,
0000071,RT,Geert Kuper,Jan Pieter de Reijer,normal,major,sometimes,,none,pointing,12-09-08,none,,,,public,22-09-08,Declination limit switch stuck,resolved,open,
0000074,RT,Geert Kuper,Harm-Jan Stiepel,high,major,always,,none,UHF-low,18-09-08,none,,,,public,19-09-08,UHFlow flap causes high system temperature,resolved,fixed,
0000069,RT,Jurjen Sluman,Jan Pieter de Reijer,normal,minor,always,,none,0.unknown/unspecified,08-09-08,none,,,,public,09-09-08,HE leakage in RT0,resolved,fixed,
0000045,submission,Jurjen Sluman,Bert Woestenburg,high,major,always,,none,0.unknown/unspecified,30-07-08,none,,,,public,08-09-08,Failed observation due to resetting MFFEs,resolved,fixed,
0000062,RT,Jurjen Sluman,Jan Pieter de Reijer,normal,block,always,,none,pointing,21-08-08,none,,,,public,22-08-08,During weekend RT8 was not on position HA & Decl.,resolved,fixed,
0000061,RT,Jurjen Sluman,Jan Pieter de Reijer,normal,major,always,,none,0.unknown/unspecified,21-08-08,none,,,,public,21-08-08,No LFFE amplitude on cross correlations,resolved,fixed,
0000058,RT,Jurjen Sluman,Jan Pieter de Reijer,normal,minor,N/A,,none,pointing,18-08-08,none,,,,public,18-08-08,RT3: Mechanical Decl. switch remained in 'maak-positie',resolved,fixed,
0000057,RT,Jurjen Sluman,Jan Pieter de Reijer,high,major,always,,none,spacing/position,12-08-08,none,,,,public,12-08-08,RT0: Position Error in HA,resolved,fixed,