Exposure
ID
MATIS.2025-11-10T00:12:05.083_1
Header ID
MATIS.2025-11-10T00:12:05.083
Date updated
2025-11-10 00:20:56 UTC+0000
Release date
2025-11-10 00:12:05 UTC+0000
UTC Start
2025-11-10 00:12:05.083
UTC End
2025-11-10 00:13:07.075
MJD Start
60989.00839216
MJD End
60989.00910966
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006341
Ambient temperature (°C)
14.61
Seeing (arcsec)
0.79
Observation
ID
71368
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52989
Name
kap Gru
RA
346.167607
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 51.3660 51.3380 26.7000 26.8000
U1-U3 94.4210 94.3620 33.3000 33.4000
U1-U4 127.5570 127.4960 60.2570 60.4500
U2-U3 43.7950 43.7670 41.0000 41.2000
U2-U4 89.3950 89.3880 78.7840 78.9920
U3-U4 60.9800 61.0150 104.8700 105.0710
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 60989.00839216
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.167607
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 51.366
HIERARCH ESO ISS PBL12 END 51.338
HIERARCH ESO ISS PBLA12 START 26.7
HIERARCH ESO ISS PBLA12 END 26.8
HIERARCH ESO ISS PBL13 START 94.421
HIERARCH ESO ISS PBL13 END 94.362
HIERARCH ESO ISS PBLA13 START 33.3
HIERARCH ESO ISS PBLA13 END 33.4
HIERARCH ESO ISS PBL14 START 127.557
HIERARCH ESO ISS PBL14 END 127.496
HIERARCH ESO ISS PBLA14 START 60.257
HIERARCH ESO ISS PBLA14 END 60.45
HIERARCH ESO ISS PBL23 START 43.795
HIERARCH ESO ISS PBL23 END 43.767
HIERARCH ESO ISS PBLA23 START 41.0
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 89.395
HIERARCH ESO ISS PBL24 END 89.388
HIERARCH ESO ISS PBLA24 START 78.784
HIERARCH ESO ISS PBLA24 END 78.992
HIERARCH ESO ISS PBL34 START 60.98
HIERARCH ESO ISS PBL34 END 61.015
HIERARCH ESO ISS PBLA34 START 104.87
HIERARCH ESO ISS PBLA34 END 105.071
HIERARCH ESO ISS AMBI TAU0 START 0.006341
HIERARCH ESO ISS AMBI TAU0 END 0.006341
HIERARCH ESO ISS AMBI TEMP 14.61
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79