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| Deletions are marked like this. | Additions are marked like this. |
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| Here is a list of important channels for iKAGRA Test Run. Time is given in JST. Units are also given. | Here is a list of important channels for iKAGRA Test Run. Time is given in JST. Units are in counts if not specified. |
| Line 5: | Line 5: |
| |Channel Name |Mar 25 9:00 - Mar 31 17:00|Apr 11 9:00 - Apr 12 13:00|Apr 12 16:10 - | |K1:LSC-REFL_PDA1_DC_OUT_DQ|Fringe signal in DC. Used for the error signal.| Same, but not used for the error signal.|Same| |
== PMC related == ||Channel Name||Mar 25 9:00 - Mar 31 17:00||Apr 11 9:00 - Apr 12 13:00||Apr 12 16:10 - || ||K1:GRD-PSL_STATE_N||PMC guardian state. If this is 1000, PMC is locked.|| Same || Same || ||K1:PSL-PMC_TRANS_DC_OUT_DQ||PMC transmitted power. If this is ~6, PMC is locked.|| Same || Same || ||K1:PSL-PMC_MIXER_OUT_DQ||PMC error signal. || Same || Same || ||K1:PSL-PMC_FAST_MON_OUT_DQ||PMC feedback signal to PMC PZT. || Same || Same || ||K1:PSL-PMC_SLOW_MON_OUT_DQ||PMC feedback signal to laser temperature. || Same || Same || == IMC related == ||Channel Name||Mar 25 9:00 - Mar 31 17:00||Apr 11 9:00 - Apr 12 13:00||Apr 12 16:10 - || ||K1:GRD-IMC_LOCK_STATE_N||IMC guardian state. If this is 1000, IMC is locked.|| Same|| Same || ||K1:IMC-MCL_TRANS_OUT_DQ||IMC transmitted power. If this is ~0.4, IMC is locked.|| Same || Same || ||K1:IMC-MCL_SERVO_OUT_DQ||IMC feedback signal to MCe. ||Same||Same, but MCi feedback was added on Apr 12 13:44 JST ([[http://klog.icrr.u-tokyo.ac.jp/osl/?r=1507|klog #1507]]).|| == Michelson related == ||Channel Name||Mar 25 9:00 - Mar 31 17:00||Apr 11 9:00 - Apr 12 13:00||Apr 12 16:10 - || ||K1:GRD-MICH_LOCK_STATE_N||MICH guardian state. If this is 1000, MICH is locked and calibration lines are injected.|| same, but there was a bug ([[http://klog.icrr.u-tokyo.ac.jp/osl/?r=1516|klog #1516]]) || Same (bug was fixed on Apr 13 10:54:30 JST)|| ||K1:LSC-REFL_PDA1_DC_OUT_DQ||Fringe signal in DC. Used for the error signal.|| Same, but not used for the error signal.||Same|| ||K1:LSC-REFL_PDA1_RF17_I_ERR_DQ||N/A||Fringe signal in RF (demodulated in I phase). Used for the error signal.||Same, but not used for the error signal. Was not DQ channel before Apr 14 13pm (use I_OUT_DQ instead; IQ rotation angle: -15 deg). || ||K1:LSC-REFL_PDA1_RF17_Q_ERR_DQ||N/A||Fringe signal in RF (demodulated in Q phase). ||Same, but used for the error signal. Was not DQ channel before Apr 14 13pm (use Q_OUT_DQ instead; IQ rotation angle: -15 deg).|| ||K1:LSC-MICH_OUT_DQ||Feedback signal to ETMs. ||Feedback signal to ETMs before gain adjustment from UGF servo.|| Same || ||K1:LSC-UGF_SERVO_OUT_DQ||N/A ||Gain adjustment of the feedback signal for UGF servo.|| Same || ||K1:LSC-MICH_ERR_CAL_OUT_DQ ||Roughly calibrated GW signal in m/rtHz. || Same || N/A || ||K1:LSC-MICH_CTRL_CAL_OUT_DQ ||N/A ||Online-calibrated GW signal in nm.|| Same || ||K1:LSC-MICH_LKIN_CAL(1|2)_A_(REAL|IMAG)_OUT_DQ ||Demodulated feedback signal after calibration lines injection. CAL1 for 80 Hz (used for UGF servo), CAL2 for 135 Hz. || Same || N/A || ||K1:LSC-MICH_LKIN_CAL(1|2)_B_(REAL|IMAG)_OUT_DQ ||Demodulated feedback signal before calibration lines injection. CAL1 for 80 Hz (used for UGF servo), CAL2 for 135 Hz. || Same || N/A || ||K1:LSC-MICH_CAL_A(1|2)_(REAL|IMAG)_OUT_DQ || N/A || N/A ||Demodulated feedback signal after calibration line injection. A1 for 80 Hz (used for UGF servo), A2 for 135 Hz.|| ||K1:LSC-MICH_CAL_B(1|2)_(REAL|IMAG)_OUT_DQ || N/A || N/A ||Demodulated feedback signal before calibration line injection for UGF servo. B1 for 80 Hz (used for UGF servo), B2 for 135 Hz.|| ||K1:LSC-ACT_DEMOD1_(I|Q)_OUT_DQ||N/A|| N/A || Demodulated error signal for ETMX actuator efficiency monitor (111 Hz calibration line). || ||K1:LSC-ACT_DEMOD2_(I|Q)_OUT_DQ||N/A|| N/A || Demodulated error signal for ETMY actuator efficiency monitor (113 Hz calibration line). || ||K1:LSC-ACT_DEMOD3_(I|Q)_OUT_DQ||N/A|| N/A || Demodulated error signal for BS actuator efficiency monitor (111 Hz calibration line). || ||K1:LSC-IMT_QPDA1_(PIT|YAW)_OUT_DQ||QPD signal monitoring IMMT1 transmitted beam, calibrated in um.|| Same || Same || == Suspension related == ||Channel Name||Mar 25 9:00 - Mar 31 17:00||Apr 11 9:00 - Apr 12 13:00||Apr 12 16:10 - || ||K1:VIS-$(OPTIC)_TM_OPLEV_$(DOF)_OUT_DQ||Oplev signal for suspensions in um. $(OPITC)=MCI,MCO,MCE,PR3,BS,ETMX,ETMY and $(DOF)=PIT,YAW.|| Same || Same || == PEM related == ||Channel Name||Mar 25 9:00 - Mar 31 17:00||Apr 11 9:00 - Apr 12 13:00||Apr 12 16:10 - || ||K1:PEM-$(PLACE)_SEIS_$(AXIS)_SENSINF_OUT_DQ||N/A||Trillium seismometer signal. $(PLACE)=BS,EX,EY and $(AXIS)=NS,WE,Z. Calibration was done wrong. ||Same, but wrong calibration filter was turned off on Apr 14 16pm ([[http://klog.icrr.u-tokyo.ac.jp/osl/?r=1537|klog #1537]]).|| ||K1:PEM-MCF_SEIS_Y_SENSINF_OUT_DQ||N/A||RION seismometer signal, calibrated in the unit of m.||Same|| ||K1:PEM-$(PLACE)_SEIS_$(AXIS)_BLRMS_LOW_OUT_DQ||N/A||Seismometer signal filtered for earthquake bands (30-100mHz).||Same|| == Related links == * [[http://10.68.10.130/~detchar/cgi-bin/dailyFrame.cgi|Daily summary page for Kamioka site]] * [[http://seikai.icrr.u-tokyo.ac.jp/~chino/cgi-bin/dailyFrame.cgi| Daily Summary page for off-site]] * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=5101|Summary of iKAGRA Test Run March 2016 (JGW-T1605101)]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=1506|MICH channel name change on Apr 12 (klog #1506)]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=1508|IMC servo change on Apr 12 (klog #1508)]] |
Important Channels for iKAGRA
Here is a list of important channels for iKAGRA Test Run. Time is given in JST. Units are in counts if not specified.
PMC related
Channel Name |
Mar 25 9:00 - Mar 31 17:00 |
Apr 11 9:00 - Apr 12 13:00 |
Apr 12 16:10 - |
K1:GRD-PSL_STATE_N |
PMC guardian state. If this is 1000, PMC is locked. |
Same |
Same |
K1:PSL-PMC_TRANS_DC_OUT_DQ |
PMC transmitted power. If this is ~6, PMC is locked. |
Same |
Same |
K1:PSL-PMC_MIXER_OUT_DQ |
PMC error signal. |
Same |
Same |
K1:PSL-PMC_FAST_MON_OUT_DQ |
PMC feedback signal to PMC PZT. |
Same |
Same |
K1:PSL-PMC_SLOW_MON_OUT_DQ |
PMC feedback signal to laser temperature. |
Same |
Same |
IMC related
Channel Name |
Mar 25 9:00 - Mar 31 17:00 |
Apr 11 9:00 - Apr 12 13:00 |
Apr 12 16:10 - |
K1:GRD-IMC_LOCK_STATE_N |
IMC guardian state. If this is 1000, IMC is locked. |
Same |
Same |
K1:IMC-MCL_TRANS_OUT_DQ |
IMC transmitted power. If this is ~0.4, IMC is locked. |
Same |
Same |
K1:IMC-MCL_SERVO_OUT_DQ |
IMC feedback signal to MCe. |
Same |
Same, but MCi feedback was added on Apr 12 13:44 JST (klog #1507). |
Michelson related
Channel Name |
Mar 25 9:00 - Mar 31 17:00 |
Apr 11 9:00 - Apr 12 13:00 |
Apr 12 16:10 - |
K1:GRD-MICH_LOCK_STATE_N |
MICH guardian state. If this is 1000, MICH is locked and calibration lines are injected. |
same, but there was a bug (klog #1516) |
Same (bug was fixed on Apr 13 10:54:30 JST) |
K1:LSC-REFL_PDA1_DC_OUT_DQ |
Fringe signal in DC. Used for the error signal. |
Same, but not used for the error signal. |
Same |
K1:LSC-REFL_PDA1_RF17_I_ERR_DQ |
N/A |
Fringe signal in RF (demodulated in I phase). Used for the error signal. |
Same, but not used for the error signal. Was not DQ channel before Apr 14 13pm (use I_OUT_DQ instead; IQ rotation angle: -15 deg). |
K1:LSC-REFL_PDA1_RF17_Q_ERR_DQ |
N/A |
Fringe signal in RF (demodulated in Q phase). |
Same, but used for the error signal. Was not DQ channel before Apr 14 13pm (use Q_OUT_DQ instead; IQ rotation angle: -15 deg). |
K1:LSC-MICH_OUT_DQ |
Feedback signal to ETMs. |
Feedback signal to ETMs before gain adjustment from UGF servo. |
Same |
K1:LSC-UGF_SERVO_OUT_DQ |
N/A |
Gain adjustment of the feedback signal for UGF servo. |
Same |
K1:LSC-MICH_ERR_CAL_OUT_DQ |
Roughly calibrated GW signal in m/rtHz. |
Same |
N/A |
K1:LSC-MICH_CTRL_CAL_OUT_DQ |
N/A |
Online-calibrated GW signal in nm. |
Same |
K1:LSC-MICH_LKIN_CAL(1|2)_A_(REAL|IMAG)_OUT_DQ |
Demodulated feedback signal after calibration lines injection. CAL1 for 80 Hz (used for UGF servo), CAL2 for 135 Hz. |
Same |
N/A |
K1:LSC-MICH_LKIN_CAL(1|2)_B_(REAL|IMAG)_OUT_DQ |
Demodulated feedback signal before calibration lines injection. CAL1 for 80 Hz (used for UGF servo), CAL2 for 135 Hz. |
Same |
N/A |
K1:LSC-MICH_CAL_A(1|2)_(REAL|IMAG)_OUT_DQ |
N/A |
N/A |
Demodulated feedback signal after calibration line injection. A1 for 80 Hz (used for UGF servo), A2 for 135 Hz. |
K1:LSC-MICH_CAL_B(1|2)_(REAL|IMAG)_OUT_DQ |
N/A |
N/A |
Demodulated feedback signal before calibration line injection for UGF servo. B1 for 80 Hz (used for UGF servo), B2 for 135 Hz. |
K1:LSC-ACT_DEMOD1_(I|Q)_OUT_DQ |
N/A |
N/A |
Demodulated error signal for ETMX actuator efficiency monitor (111 Hz calibration line). |
K1:LSC-ACT_DEMOD2_(I|Q)_OUT_DQ |
N/A |
N/A |
Demodulated error signal for ETMY actuator efficiency monitor (113 Hz calibration line). |
K1:LSC-ACT_DEMOD3_(I|Q)_OUT_DQ |
N/A |
N/A |
Demodulated error signal for BS actuator efficiency monitor (111 Hz calibration line). |
K1:LSC-IMT_QPDA1_(PIT|YAW)_OUT_DQ |
QPD signal monitoring IMMT1 transmitted beam, calibrated in um. |
Same |
Same |
Suspension related
Channel Name |
Mar 25 9:00 - Mar 31 17:00 |
Apr 11 9:00 - Apr 12 13:00 |
Apr 12 16:10 - |
K1:VIS-$(OPTIC)_TM_OPLEV_$(DOF)_OUT_DQ |
Oplev signal for suspensions in um. $(OPITC)=MCI,MCO,MCE,PR3,BS,ETMX,ETMY and $(DOF)=PIT,YAW. |
Same |
Same |
PEM related
Channel Name |
Mar 25 9:00 - Mar 31 17:00 |
Apr 11 9:00 - Apr 12 13:00 |
Apr 12 16:10 - |
K1:PEM-$(PLACE)_SEIS_$(AXIS)_SENSINF_OUT_DQ |
N/A |
Trillium seismometer signal. $(PLACE)=BS,EX,EY and $(AXIS)=NS,WE,Z. Calibration was done wrong. |
Same, but wrong calibration filter was turned off on Apr 14 16pm (klog #1537). |
K1:PEM-MCF_SEIS_Y_SENSINF_OUT_DQ |
N/A |
RION seismometer signal, calibrated in the unit of m. |
Same |
K1:PEM-$(PLACE)_SEIS_$(AXIS)_BLRMS_LOW_OUT_DQ |
N/A |
Seismometer signal filtered for earthquake bands (30-100mHz). |
Same |