Exposure
ID
MATIS.2020-01-21T00:16:53.889_1
Header ID
MATIS.2020-01-21T00:16:53.889
Date updated
2020-01-21 00:30:50 UTC+0000
Release date
2020-01-21 00:16:53 UTC+0000
UTC Start
2020-01-21 00:16:53.889
UTC End
2020-01-21 00:17:53.897
MJD Start
58869.01173483
MJD End
58869.012429367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.015309
Ambient temperature (°C)
17.41
Seeing (arcsec)
0.48
Observation
ID
45331
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34061
Name
HD 12929
RA
31.793064
DEC
23.46176
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 71.1440 70.9200 102.2000 102.1000
A0-J2 119.9510 119.7560 83.0000 82.9000
A0-K0 127.5150 127.4730 68.8480 68.7410
G1-J2 57.6980 57.7250 59.1000 59.0000
G1-K0 78.4840 78.6000 38.9810 38.9850
J2-K0 31.3750 31.3750 359.7530 359.9300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58869.01173483
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.793064
DEC 23.46176
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 71.144
HIERARCH ESO ISS PBL12 END 70.92
HIERARCH ESO ISS PBLA12 START 102.2
HIERARCH ESO ISS PBLA12 END 102.1
HIERARCH ESO ISS PBL13 START 119.951
HIERARCH ESO ISS PBL13 END 119.756
HIERARCH ESO ISS PBLA13 START 83.0
HIERARCH ESO ISS PBLA13 END 82.9
HIERARCH ESO ISS PBL14 START 127.515
HIERARCH ESO ISS PBL14 END 127.473
HIERARCH ESO ISS PBLA14 START 68.848
HIERARCH ESO ISS PBLA14 END 68.741
HIERARCH ESO ISS PBL23 START 57.698
HIERARCH ESO ISS PBL23 END 57.725
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 78.484
HIERARCH ESO ISS PBL24 END 78.6
HIERARCH ESO ISS PBLA24 START 38.981
HIERARCH ESO ISS PBLA24 END 38.985
HIERARCH ESO ISS PBL34 START 31.375
HIERARCH ESO ISS PBL34 END 31.375
HIERARCH ESO ISS PBLA34 START 359.753
HIERARCH ESO ISS PBLA34 END 359.93
HIERARCH ESO ISS AMBI TAU0 START 0.015309
HIERARCH ESO ISS AMBI TAU0 END 0.015309
HIERARCH ESO ISS AMBI TEMP 17.41
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48