Exposure
ID
MATIS.2024-11-07T23:53:55.672_1
Header ID
MATIS.2024-11-07T23:53:55.672
Date updated
2024-11-08 00:00:42 UTC+0000
Release date
2024-11-07 23:53:55 UTC+0000
UTC Start
2024-11-07 23:53:55.672
UTC End
2024-11-07 23:54:55.680
MJD Start
60621.99578324
MJD End
60621.996477777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002324
Ambient temperature (°C)
14.35
Seeing (arcsec)
0.655
Observation
ID
61516
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45706
Name
HD 203638
RA
321.039924
DEC
-20.85258
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.4630 66.3950 276.8000 276.9000
K0-D0 94.0160 93.9360 255.8000 255.9000
K0-J3 55.8800 55.8670 339.2980 339.4260
G2-D0 39.8460 39.8360 219.2000 219.2000
G2-J3 64.1070 64.0850 46.1650 46.2380
D0-J3 103.7680 103.7370 43.4780 43.5520
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 60621.99578324
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 203638
RA 321.039924
DEC -20.85258
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 66.463
HIERARCH ESO ISS PBL12 END 66.395
HIERARCH ESO ISS PBLA12 START 276.8
HIERARCH ESO ISS PBLA12 END 276.9
HIERARCH ESO ISS PBL13 START 94.016
HIERARCH ESO ISS PBL13 END 93.936
HIERARCH ESO ISS PBLA13 START 255.8
HIERARCH ESO ISS PBLA13 END 255.9
HIERARCH ESO ISS PBL14 START 55.88
HIERARCH ESO ISS PBL14 END 55.867
HIERARCH ESO ISS PBLA14 START 339.298
HIERARCH ESO ISS PBLA14 END 339.426
HIERARCH ESO ISS PBL23 START 39.846
HIERARCH ESO ISS PBL23 END 39.836
HIERARCH ESO ISS PBLA23 START 219.2
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 64.107
HIERARCH ESO ISS PBL24 END 64.085
HIERARCH ESO ISS PBLA24 START 46.165
HIERARCH ESO ISS PBLA24 END 46.238
HIERARCH ESO ISS PBL34 START 103.768
HIERARCH ESO ISS PBL34 END 103.737
HIERARCH ESO ISS PBLA34 START 43.478
HIERARCH ESO ISS PBLA34 END 43.552
HIERARCH ESO ISS AMBI TAU0 START 0.002324
HIERARCH ESO ISS AMBI TAU0 END 0.002324
HIERARCH ESO ISS AMBI TEMP 14.35
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.64