Korean VLBI Network (KVN)

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Exp_code:  p18sl01e Season  2018A
Title:  iMOGABA55 PI: Name: Sang-Sung Lee
UT Time: 2018-03-25 09:15 ~ 2018-03-26 09:15 Band:  K22GHz,Q43GHz,W86GHz,D129GHz
Polarization: LHCP Data rate: 1Gbps
Observation comment
Observation status End of observation.
Observation summary view
CodeProblemsKYSKUSKTN
150Antenna control failures11
200DAS & Clock errors3
999Other problems1
  Summary resultMMM
S:Success, M:Success with minor failures, F:Failure, C:Cancel
Correlation
Media arrival date:  Media Copy date  2018-03-29
Correlation date:  2018-03-30 Release date  2018-03-30
Public open date:  Fits file: 
Correlation Comment:

Fringe

Filename Result Comment
 

Station report

KYS station
Exp_code  p18sl01e Obs Time(UT):  2018-03-25 09:15 ~ 2018-03-26 09:15
result:  Success with minor failures Weather:  맑음
Clock Offset:  0.0 Diskpack:  KVN-2110/16000/1024, KVN-2113/16000/1024
Pointing:  0.00, 0.00 Focus: 
Comment:  DAS&Clock문제로 인해 포인팅할 시간이 없었음.
Problems:  1: 2018-03-25 09:18~12:30 DAS & Clock errors: croos power spectrum plot비정상 & clock 0.0us(clockserver실행안됨) scan15 abort -> 미해결,scan24 excute
2: 2018-03-25 14:26~14:26 DAS & Clock errors: KCS> Timeout Error in <bound method DataServer.isRecording of <Objects.DataServer.DataServe
3: 2018-03-26 02:35~03:46 DAS & Clock errors: Scan #125~133(UT 02:35~03:46) 관측중단->수신기실 장비 점검, 샘플러/Das 초기화->관측 재 실행
Log file:   p18sl01eKYS.log
Antab file:   p18sl01eKYS.ANTAB.1
Antab image:  p18sl01eKYS.png
KUS station
Exp_code  p18sl01e Obs Time(UT):  2018-03-25 09:15 ~ 2018-03-26 09:15
result:  Success with minor failures Weather:  맑음
Clock Offset:  1.3 Diskpack:  KVN-2155/16000/1024
Pointing:  -8.00, -12.00 Focus:  -617
Comment: 
Problems:  1: 2018-03-26 08:23~08:26 Antenna control failures: stay error(#scan89) : scan넘어가며 정상화 +(multiarray.error : stay상태에서 cross시도 때문으로 추정)
Log file:   p18sl01eKUS.log
Antab file:   p18sl01eKUS.ANTAB.1
Antab image:  p18sl01eKUS.png
KTN station
Exp_code  p18sl01e Obs Time(UT):  2018-03-25 09:15 ~ 2018-03-26 09:15
result:  Success with minor failures Weather:  맑음
Clock Offset:  -6.2 Diskpack:  KVN-2103/16000/1024
Pointing:  -8.00, -10.00 Focus:  820
Comment:  KVN-4207/32000/1024(1024scan) -> KVN-2103/16000/1024
Problems:  1: 2018-03-25 09:18~10:47 Other problems: operator miss로 scan12부터 기록시작. (스캔갯수 1024인 디스크팩을 세팅해놓고 있었음.)
2: 2018-03-25 14:30~14:30 Antenna control failures: TimeoutError : <bound method Antenna.isTrack of <Objects.Antenna.Antenna instance at 0x85823ec
Log file:   p18sl01eKTN.log
Antab file:   p18sl01eKTN.ANTAB.1
Antab image:  p18sl01eKTN.png

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