Exposure
ID
MATIS.2025-11-26T00:17:01.559_1
Header ID
MATIS.2025-11-26T00:17:01.559
Date updated
2025-11-26 00:26:01 UTC+0000
Release date
2025-11-26 00:17:01 UTC+0000
UTC Start
2025-11-26 00:17:01.559
UTC End
2025-11-26 00:18:03.221
MJD Start
61005.0118236
MJD End
61005.012537280556
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0094825
Ambient temperature (°C)
16.0
Seeing (arcsec)
0.58
Observation
ID
71861
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53344
Name
kap Gru
RA
346.163781
DEC
-53.96551
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 D0 G1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.1430 45.1630 155.4000 155.6000
A0-D0 30.7120 30.6870 83.0000 83.3000
A0-G1 90.0380 90.0590 122.6180 122.8220
B5-D0 46.2750 46.2570 14.7000 14.8000
B5-G1 57.5490 57.5240 97.4690 97.6850
D0-G1 69.1870 69.2200 139.0450 139.2260
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 61005.0118236
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.163781
DEC -53.96551
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 B5
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 G1
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 45.143
HIERARCH ESO ISS PBL12 END 45.163
HIERARCH ESO ISS PBLA12 START 155.4
HIERARCH ESO ISS PBLA12 END 155.6
HIERARCH ESO ISS PBL13 START 30.712
HIERARCH ESO ISS PBL13 END 30.687
HIERARCH ESO ISS PBLA13 START 83.0
HIERARCH ESO ISS PBLA13 END 83.3
HIERARCH ESO ISS PBL14 START 90.038
HIERARCH ESO ISS PBL14 END 90.059
HIERARCH ESO ISS PBLA14 START 122.618
HIERARCH ESO ISS PBLA14 END 122.822
HIERARCH ESO ISS PBL23 START 46.275
HIERARCH ESO ISS PBL23 END 46.257
HIERARCH ESO ISS PBLA23 START 14.7
HIERARCH ESO ISS PBLA23 END 14.8
HIERARCH ESO ISS PBL24 START 57.549
HIERARCH ESO ISS PBL24 END 57.524
HIERARCH ESO ISS PBLA24 START 97.469
HIERARCH ESO ISS PBLA24 END 97.685
HIERARCH ESO ISS PBL34 START 69.187
HIERARCH ESO ISS PBL34 END 69.22
HIERARCH ESO ISS PBLA34 START 139.045
HIERARCH ESO ISS PBLA34 END 139.226
HIERARCH ESO ISS AMBI TAU0 START 0.010157
HIERARCH ESO ISS AMBI TAU0 END 0.008808
HIERARCH ESO ISS AMBI TEMP 16.0
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58