Exposure
ID
MATIS.2022-05-07T00:23:41.607_1
Header ID
MATIS.2022-05-07T00:23:41.607
Date updated
2022-05-07 00:36:03 UTC+0000
Release date
2022-05-07 00:23:41 UTC+0000
UTC Start
2022-05-07 00:23:41.607
UTC End
2022-05-07 00:24:41.615
MJD Start
59706.01645378
MJD End
59706.017148317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0016745
Ambient temperature (°C)
12.5
Seeing (arcsec)
1.715
Observation
ID
50820
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37903
Name
HD 78004
RA
136.037508
DEC
-47.09778
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.2830 90.2680 131.6000 131.8000
A0-J2 124.8840 124.7890 110.8000 111.0000
A0-J3 115.9160 115.7440 62.2760 62.4210
G1-J2 51.6580 51.5800 72.4000 72.6000
G1-J3 119.2050 119.1530 17.1420 17.2520
J2-J3 99.3310 99.3440 351.8290 351.9660
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 59706.01645378
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 78004
RA 136.037508
DEC -47.09778
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 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.283
HIERARCH ESO ISS PBL12 END 90.268
HIERARCH ESO ISS PBLA12 START 131.6
HIERARCH ESO ISS PBLA12 END 131.8
HIERARCH ESO ISS PBL13 START 124.884
HIERARCH ESO ISS PBL13 END 124.789
HIERARCH ESO ISS PBLA13 START 110.8
HIERARCH ESO ISS PBLA13 END 111.0
HIERARCH ESO ISS PBL14 START 115.916
HIERARCH ESO ISS PBL14 END 115.744
HIERARCH ESO ISS PBLA14 START 62.276
HIERARCH ESO ISS PBLA14 END 62.421
HIERARCH ESO ISS PBL23 START 51.658
HIERARCH ESO ISS PBL23 END 51.58
HIERARCH ESO ISS PBLA23 START 72.4
HIERARCH ESO ISS PBLA23 END 72.6
HIERARCH ESO ISS PBL24 START 119.205
HIERARCH ESO ISS PBL24 END 119.153
HIERARCH ESO ISS PBLA24 START 17.142
HIERARCH ESO ISS PBLA24 END 17.252
HIERARCH ESO ISS PBL34 START 99.331
HIERARCH ESO ISS PBL34 END 99.344
HIERARCH ESO ISS PBLA34 START 351.829
HIERARCH ESO ISS PBLA34 END 351.966
HIERARCH ESO ISS AMBI TAU0 START 0.001835
HIERARCH ESO ISS AMBI TAU0 END 0.001514
HIERARCH ESO ISS AMBI TEMP 12.5
HIERARCH ESO ISS AMBI FWHM START 2.06
HIERARCH ESO ISS AMBI FWHM END 1.37