Exposure
ID
MATIS.2025-11-10T00:09:30.958_1
Header ID
MATIS.2025-11-10T00:09:30.958
Date updated
2025-11-10 00:16:02 UTC+0000
Release date
2025-11-10 00:09:30 UTC+0000
UTC Start
2025-11-10 00:09:30.958
UTC End
2025-11-10 00:10:32.950
MJD Start
60989.00660831
MJD End
60989.00732581
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0061465
Ambient temperature (°C)
14.68
Seeing (arcsec)
0.88
Observation
ID
71363
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52987
Name
kap Gru
RA
346.167608
DEC
-53.96533
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 51.4360 51.4070 26.3000 26.5000
U1-U3 94.5640 94.5050 32.9000 33.1000
U1-U4 127.7050 127.6440 59.7760 59.9760
U2-U3 43.8640 43.8350 40.6000 40.8000
U2-U4 89.4090 89.4030 78.2660 78.4820
U3-U4 60.8920 60.9290 104.3730 104.5790
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 60989.00660831
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.167608
DEC -53.96533
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.512
HIERARCH ESO DET NDIT 41
HIERARCH ESO ISS PBL12 START 51.436
HIERARCH ESO ISS PBL12 END 51.407
HIERARCH ESO ISS PBLA12 START 26.3
HIERARCH ESO ISS PBLA12 END 26.5
HIERARCH ESO ISS PBL13 START 94.564
HIERARCH ESO ISS PBL13 END 94.505
HIERARCH ESO ISS PBLA13 START 32.9
HIERARCH ESO ISS PBLA13 END 33.1
HIERARCH ESO ISS PBL14 START 127.705
HIERARCH ESO ISS PBL14 END 127.644
HIERARCH ESO ISS PBLA14 START 59.776
HIERARCH ESO ISS PBLA14 END 59.976
HIERARCH ESO ISS PBL23 START 43.864
HIERARCH ESO ISS PBL23 END 43.835
HIERARCH ESO ISS PBLA23 START 40.6
HIERARCH ESO ISS PBLA23 END 40.8
HIERARCH ESO ISS PBL24 START 89.409
HIERARCH ESO ISS PBL24 END 89.403
HIERARCH ESO ISS PBLA24 START 78.266
HIERARCH ESO ISS PBLA24 END 78.482
HIERARCH ESO ISS PBL34 START 60.892
HIERARCH ESO ISS PBL34 END 60.929
HIERARCH ESO ISS PBLA34 START 104.373
HIERARCH ESO ISS PBLA34 END 104.579
HIERARCH ESO ISS AMBI TAU0 START 0.006265
HIERARCH ESO ISS AMBI TAU0 END 0.006028
HIERARCH ESO ISS AMBI TEMP 14.68
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88