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Viewing Issues (1 - 50 / 206) [ Print Reports ] [ CSV Export ] [ First Prev 1 2 3 4 5 Next Last ]
    PID # CategorySeverityStatusUpdatedSummary
 
  normal0000173 [MFFE]
0.unknown/unspecified		majorassigned (Harm-Jan Stiepel)02-10-09At the UHFlow there is a problem on the TP of 3X(MFFE-09,X channel).
  normal0000168 [MFFE]
0.unknown/unspecified		majorassigned (Harm-Jan Stiepel)02-10-09At UHFlow the Ampls are too low on the some RTs
  low0000169 [DZB]
0.unknown/unspecified		majorresolved (Yuan Tang)01-10-09The Ampl of CYCY is too low.
  normal00001671[CNI]
0. unknown/ unspecified		majorresolved (Harm-Jan Stiepel)21-09-09The TPs of 2X,2Y(MFFE-04) are unstable
  urgent0000163 [MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)14-09-09The Feedrevolver of MFFE-11 located in RTB is stucked so now we cann't use this MFFE for observations.
  normal00001611[CNI]
0. unknown/ unspecified		majorresolved (Hans Weggemans)14-09-09The bad ifrs with configuration of 1 band,2 polars,512ch,BW=1.25MHz
  normal00001622[CNI]
0. unknown/ unspecified		minorresolved (Jan Pieter de Reijer)26-08-09RTA position error in the Dec
  normal00001581[MFFE]
0.unknown/unspecified		minorresolved (Harm-Jan Stiepel)24-08-09BX, MFFE012 at 92cm high TSYS
  normal0000115 [RT]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)24-08-09The spare jumper is needed
  normal00001571[MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)29-07-09Dy 6cm no signal
  normal00001281[RT]
cabling		majorresolved (Harm-Jan Stiepel)20-07-09The movable cable string that connects the RT to one of the terminals has a bad contact
  normal00001431[Puma 2]
minorresolved (Hans Weggemans)06-07-09harddisk wop27 should be placed back
  normal00001371[MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)29-06-09The Ampl of DX*X,DY*Y/MFFE-13 are low at 3.6cm
  normal00001421[RT]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)29-06-09CX*X,CY*Y have no Ampls of the cross correlations at all frequencies.
  normal00001101[MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)29-06-09The Tsys of 8X(MFFE-12) is too high at 92cm.
  normal0000131 [MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)29-06-09TP of 2X,2Y/MFFE-04 is unstable
  normal0000139 [RFI]
local		majorresolved (Harm-Jan Stiepel)29-06-09There is a local RFI in DX(MFFE-13) at about 4976MHz
  normal00001461[RFI]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)29-06-09There is a strong local RFI at about 2269.7MHz on DX/MFFE-13.
  low00001142[MFFE]
0.unknown/unspecified		minorresolved (Harm-Jan Stiepel)22-06-09The TP of BX(MFFE-07) is unstable at the beginning of HA.
  normal0000140 [MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)19-06-09At 6cm the Ampls of BX*X,BY*Y(MFFE-07) are low, the Tsys are high.
  high0000144 [RT]
0.unknown/unspecified		crashresolved (Harm-Jan Stiepel)19-06-09The TPs of BX,BY are unstable at all frequencies.
  normal00001381[Puma 2]
minorresolved (Hans Weggemans)17-06-09node16 and node30 and wop27 broken harddisk
  normal00001251[MFFE]
0.unknown/unspecified		minorresolved (Harm-Jan Stiepel)08-06-09AX: UHF-low No TP
  normal00001191[MFFE]
0.unknown/unspecified		minorresolved (Harm-Jan Stiepel)27-04-09Change multiplexer due to instability of MFFE, due to low gain of AX
  normal00001062[DZB]
correlator board		majorresolved (Hans Weggemans)23-04-09Bad contact dataconnectors (backplane and boards)
  normal00000723[RT]
UHF-low		minorresolved (Harm-Jan Stiepel)20-04-09UHFlow fails
  normal0000109 [submission]
0.unknown/unspecified		majorresolved06-04-09The TP of DX(MFFE-13) is unstable.
  normal0000113 [submission]
0.unknown/unspecified		majorresolved06-04-09The TP of AX(MFFE-02) is unstable at Lband.
  normal0000112 [MFFE]
cooling/cryostat		minorresolved (Harm-Jan Stiepel)26-03-09RT3 : Cryo jump 10/Mar/2009
  normal00001081[submission]
0.unknown/unspecified		majorresolved (Hans van der Marel)18-03-09The TPs of 4X,4Y(MFFE-16) are unstable.
  normal00001071[RT]
pointing		minorresolved (Jan Pieter de Reijer)09-03-09RT4: HA position problem
  high00001022[MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)09-03-09The TP of BX(MFFE-09) is unstable at Lband & 6cm
  normal00001051[MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)09-03-096cm : No TP 2Y (MFFE-04)
  low00000881[RFI]
0.unknown/unspecified		minorresolved (Harm-Jan Stiepel)23-02-09RFI on RT6,B at 13cm
  normal00000871[MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)23-02-09At 13cm the Ampls of 6X*X(MFFE-15) are low.
  high00000761[MFFE]
phase switching		majorresolved (Harm-Jan Stiepel)19-02-09There are no Ampls on the cross correlations of 2X*X(MFFE-04) at 6cm and 21cm.
  normal00000522[MFFE]
noise source		majorresolved (Harm-Jan Stiepel)19-02-09At 92cm there is no noise source step at 6Y (MFFE-01).
  normal00000851[MFFE]
phase switching		majorresolved (Harm-Jan Stiepel)19-02-09No signal in 7y if Albert Bos uses the repaired phase-switch pattern and noisesource pattern
  high0000092 [MFFE]
0.unknown/unspecified		majorresolved (Harm-Jan Stiepel)19-02-09The LO-low problem in RTD(MFFE-13)
  normal00000791[MFFE]
phase switching		majorresolved (Hans van der Marel)19-02-09The noise source step of 4Y(MFFE-16) is too low(Lband).
  normal0000097 [DZB]
correlator board		majorresolved (Hans Weggemans)16-02-09a problem from the correlator board
  normal00000951[Tadu]
TOM board		minorresolved (Hans Weggemans)27-01-09TOMBoard3 Hardware failure
  normal00000941[DZB]
0.unknown/unspecified		minorresolved (Hans Weggemans)07-01-092x7x en 3x6x bad correlator channels (intermittend)
  normal00000501[RT]
cabling		majorresolved (Harm-Jan Stiepel)24-11-08Repair spare coax cables on telescope 9
  normal00000811[DZB]
0.unknown/unspecified		majorresolved (Hans Weggemans)12-11-08All the amplitudes of ifrs and TPs are bad at YY in band2
  normal00000637[DZB]
0.unknown/unspecified		majorresolved (Jurjen Sluman)11-11-08inconsistency of Amplitude in observation with 4096 channels
  urgent0000078 [Puma 2]
crashresolved (Hans Weggemans)22-10-08disc crash in storage01 of PuMa2
  normal0000059 [RT]
pointing		minorresolved (Jan Pieter de Reijer)22-09-08RT3 (Decl): install a new position switch head with bearing
  normal00000711[RT]
pointing		majorresolved (Jan Pieter de Reijer)22-09-08Declination limit switch stuck
  high0000074 [RT]
UHF-low		majorresolved (Harm-Jan Stiepel)19-09-08UHFlow flap causes high system temperature
  [ First Prev 1 2 3 4 5 Next Last ]

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