Exposure
ID
MATIS.2025-11-10T00:06:50.135_1
Header ID
MATIS.2025-11-10T00:06:50.135
Date updated
2025-11-10 00:16:02 UTC+0000
Release date
2025-11-10 00:06:50 UTC+0000
UTC Start
2025-11-10 00:06:50.135
UTC End
2025-11-10 00:07:52.127
MJD Start
60989.00474693
MJD End
60989.005464429996
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005627
Ambient temperature (°C)
14.7
Seeing (arcsec)
0.8999999999999999
Observation
ID
71360
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52985
Name
kap Gru
RA
346.1676
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 51.5070 51.4800 25.9000 26.1000
U1-U3 94.7100 94.6530 32.5000 32.7000
U1-U4 127.8530 127.7960 59.2760 59.4700
U2-U3 43.9340 43.9070 40.2000 40.4000
U2-U4 89.4200 89.4160 77.7280 77.9370
U3-U4 60.7980 60.8350 103.8560 104.0560
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 60989.00474693
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.1676
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 51.507
HIERARCH ESO ISS PBL12 END 51.48
HIERARCH ESO ISS PBLA12 START 25.9
HIERARCH ESO ISS PBLA12 END 26.1
HIERARCH ESO ISS PBL13 START 94.71
HIERARCH ESO ISS PBL13 END 94.653
HIERARCH ESO ISS PBLA13 START 32.5
HIERARCH ESO ISS PBLA13 END 32.7
HIERARCH ESO ISS PBL14 START 127.853
HIERARCH ESO ISS PBL14 END 127.796
HIERARCH ESO ISS PBLA14 START 59.276
HIERARCH ESO ISS PBLA14 END 59.47
HIERARCH ESO ISS PBL23 START 43.934
HIERARCH ESO ISS PBL23 END 43.907
HIERARCH ESO ISS PBLA23 START 40.2
HIERARCH ESO ISS PBLA23 END 40.4
HIERARCH ESO ISS PBL24 START 89.42
HIERARCH ESO ISS PBL24 END 89.416
HIERARCH ESO ISS PBLA24 START 77.728
HIERARCH ESO ISS PBLA24 END 77.937
HIERARCH ESO ISS PBL34 START 60.798
HIERARCH ESO ISS PBL34 END 60.835
HIERARCH ESO ISS PBLA34 START 103.856
HIERARCH ESO ISS PBLA34 END 104.056
HIERARCH ESO ISS AMBI TAU0 START 0.004989
HIERARCH ESO ISS AMBI TAU0 END 0.006265
HIERARCH ESO ISS AMBI TEMP 14.7
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.85