Exposure
ID
MATIS.2024-11-20T23:55:03.629_1
Header ID
MATIS.2024-11-20T23:55:03.629
Date updated
2024-11-21 00:05:34 UTC+0000
Release date
2024-11-20 23:55:03 UTC+0000
UTC Start
2024-11-20 23:55:03.629
UTC End
2024-11-20 23:56:05.291
MJD Start
60634.99656978
MJD End
60634.9972834606
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.002933
Ambient temperature (°C)
12.74
Seeing (arcsec)
1.035
Observation
ID
61902
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
46025
Name
kap Gru
RA
346.16376
DEC
-53.96549
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.8130 88.8550 114.8000 115.0000
A0-J2 129.2360 129.2350 94.3000 94.5000
A0-K0 125.8610 125.8010 75.0920 75.2930
G1-J2 55.5660 55.5260 60.3000 60.5000
G1-K0 80.8470 80.7920 30.4920 30.6350
J2-K0 42.7470 42.7570 350.2500 350.3770
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 60634.99656978
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.16376
DEC -53.96549
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 88.813
HIERARCH ESO ISS PBL12 END 88.855
HIERARCH ESO ISS PBLA12 START 114.8
HIERARCH ESO ISS PBLA12 END 115.0
HIERARCH ESO ISS PBL13 START 129.236
HIERARCH ESO ISS PBL13 END 129.235
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.5
HIERARCH ESO ISS PBL14 START 125.861
HIERARCH ESO ISS PBL14 END 125.801
HIERARCH ESO ISS PBLA14 START 75.092
HIERARCH ESO ISS PBLA14 END 75.293
HIERARCH ESO ISS PBL23 START 55.566
HIERARCH ESO ISS PBL23 END 55.526
HIERARCH ESO ISS PBLA23 START 60.3
HIERARCH ESO ISS PBLA23 END 60.5
HIERARCH ESO ISS PBL24 START 80.847
HIERARCH ESO ISS PBL24 END 80.792
HIERARCH ESO ISS PBLA24 START 30.492
HIERARCH ESO ISS PBLA24 END 30.635
HIERARCH ESO ISS PBL34 START 42.747
HIERARCH ESO ISS PBL34 END 42.757
HIERARCH ESO ISS PBLA34 START 350.25
HIERARCH ESO ISS PBLA34 END 350.377
HIERARCH ESO ISS AMBI TAU0 START 0.002933
HIERARCH ESO ISS AMBI TAU0 END 0.002933
HIERARCH ESO ISS AMBI TEMP 12.74
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.01