Exposure
ID
MATIS.2025-11-10T00:00:41.334_1
Header ID
MATIS.2025-11-10T00:00:41.334
Date updated
2025-11-10 00:11:25 UTC+0000
Release date
2025-11-10 00:00:41 UTC+0000
UTC Start
2025-11-10 00:00:41.334
UTC End
2025-11-10 00:01:43.326
MJD Start
60989.0004784
MJD End
60989.0011959
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0048455
Ambient temperature (°C)
14.57
Seeing (arcsec)
1.08
Observation
ID
71352
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52981
Name
kap Gru
RA
346.167591
DEC
-53.96533
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 51.6660 51.6390 25.1000 25.2000
U1-U3 95.0360 94.9800 31.6000 31.7000
U1-U4 128.1770 128.1230 58.1160 58.3170
U2-U3 44.0910 44.0650 39.2000 39.4000
U2-U4 89.4290 89.4290 76.4820 76.6980
U3-U4 60.5680 60.6090 102.6590 102.8660
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 60989.0004784
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.167591
DEC -53.96533
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN 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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 51.666
HIERARCH ESO ISS PBL12 END 51.639
HIERARCH ESO ISS PBLA12 START 25.1
HIERARCH ESO ISS PBLA12 END 25.2
HIERARCH ESO ISS PBL13 START 95.036
HIERARCH ESO ISS PBL13 END 94.98
HIERARCH ESO ISS PBLA13 START 31.6
HIERARCH ESO ISS PBLA13 END 31.7
HIERARCH ESO ISS PBL14 START 128.177
HIERARCH ESO ISS PBL14 END 128.123
HIERARCH ESO ISS PBLA14 START 58.116
HIERARCH ESO ISS PBLA14 END 58.317
HIERARCH ESO ISS PBL23 START 44.091
HIERARCH ESO ISS PBL23 END 44.065
HIERARCH ESO ISS PBLA23 START 39.2
HIERARCH ESO ISS PBLA23 END 39.4
HIERARCH ESO ISS PBL24 START 89.429
HIERARCH ESO ISS PBL24 END 89.429
HIERARCH ESO ISS PBLA24 START 76.482
HIERARCH ESO ISS PBLA24 END 76.698
HIERARCH ESO ISS PBL34 START 60.568
HIERARCH ESO ISS PBL34 END 60.609
HIERARCH ESO ISS PBLA34 START 102.659
HIERARCH ESO ISS PBLA34 END 102.866
HIERARCH ESO ISS AMBI TAU0 START 0.004408
HIERARCH ESO ISS AMBI TAU0 END 0.005283
HIERARCH ESO ISS AMBI TEMP 14.57
HIERARCH ESO ISS AMBI FWHM START 1.16
HIERARCH ESO ISS AMBI FWHM END 1.0