Exposure
ID
MATIS.2024-11-20T23:56:29.139_1
Header ID
MATIS.2024-11-20T23:56:29.139
Date updated
2024-11-21 00:00:38 UTC+0000
Release date
2024-11-20 23:56:29 UTC+0000
UTC Start
2024-11-20 23:56:29.139
UTC End
2024-11-20 23:57:30.801
MJD Start
60634.99755948
MJD End
60634.9982731606
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.002933
Ambient temperature (°C)
12.73
Seeing (arcsec)
0.995
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 88.8700 88.9120 115.1000 115.3000
A0-J2 129.2350 129.2330 94.6000 94.8000
A0-K0 125.7780 125.7170 75.3680 75.5700
G1-J2 55.5110 55.4700 60.5000 60.7000
G1-K0 80.7710 80.7160 30.6880 30.8300
J2-K0 42.7610 42.7710 350.4240 350.5510
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 60634.99755948
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 88.87
HIERARCH ESO ISS PBL12 END 88.912
HIERARCH ESO ISS PBLA12 START 115.1
HIERARCH ESO ISS PBLA12 END 115.3
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.233
HIERARCH ESO ISS PBLA13 START 94.6
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 125.778
HIERARCH ESO ISS PBL14 END 125.717
HIERARCH ESO ISS PBLA14 START 75.368
HIERARCH ESO ISS PBLA14 END 75.57
HIERARCH ESO ISS PBL23 START 55.511
HIERARCH ESO ISS PBL23 END 55.47
HIERARCH ESO ISS PBLA23 START 60.5
HIERARCH ESO ISS PBLA23 END 60.7
HIERARCH ESO ISS PBL24 START 80.771
HIERARCH ESO ISS PBL24 END 80.716
HIERARCH ESO ISS PBLA24 START 30.688
HIERARCH ESO ISS PBLA24 END 30.83
HIERARCH ESO ISS PBL34 START 42.761
HIERARCH ESO ISS PBL34 END 42.771
HIERARCH ESO ISS PBLA34 START 350.424
HIERARCH ESO ISS PBLA34 END 350.551
HIERARCH ESO ISS AMBI TAU0 START 0.002933
HIERARCH ESO ISS AMBI TAU0 END 0.002933
HIERARCH ESO ISS AMBI TEMP 12.73
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.98