Exposure
ID
MATIS.2025-05-12T01:49:45.105_1
Header ID
MATIS.2025-05-12T01:49:45.105
Date updated
2025-05-12 17:10:46 UTC+0000
Release date
2025-05-12 01:49:45 UTC+0000
UTC Start
2025-05-12 01:49:45.105
UTC End
2025-05-12 01:50:47.115
MJD Start
60807.07621649
MJD End
60807.07693419833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006977
Ambient temperature (°C)
17.38
Seeing (arcsec)
0.45
Observation
ID
67211
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49961
Name
HD 97573
RA
168.404127
DEC
-20.45038
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.3580 56.3470 32.4000 32.5000
U1-U3 101.7470 101.7160 38.6000 38.6000
U1-U4 126.6530 126.5350 66.2120 66.2790
U2-U3 46.1020 46.0800 46.0000 46.1000
U2-U4 85.7300 85.6220 87.6420 87.7300
U3-U4 59.7060 59.6370 118.4870 118.6140
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 60807.07621649
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 97573
RA 168.404127
DEC -20.45038
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 56.358
HIERARCH ESO ISS PBL12 END 56.347
HIERARCH ESO ISS PBLA12 START 32.4
HIERARCH ESO ISS PBLA12 END 32.5
HIERARCH ESO ISS PBL13 START 101.747
HIERARCH ESO ISS PBL13 END 101.716
HIERARCH ESO ISS PBLA13 START 38.6
HIERARCH ESO ISS PBLA13 END 38.6
HIERARCH ESO ISS PBL14 START 126.653
HIERARCH ESO ISS PBL14 END 126.535
HIERARCH ESO ISS PBLA14 START 66.212
HIERARCH ESO ISS PBLA14 END 66.279
HIERARCH ESO ISS PBL23 START 46.102
HIERARCH ESO ISS PBL23 END 46.08
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 46.1
HIERARCH ESO ISS PBL24 START 85.73
HIERARCH ESO ISS PBL24 END 85.622
HIERARCH ESO ISS PBLA24 START 87.642
HIERARCH ESO ISS PBLA24 END 87.73
HIERARCH ESO ISS PBL34 START 59.706
HIERARCH ESO ISS PBL34 END 59.637
HIERARCH ESO ISS PBLA34 START 118.487
HIERARCH ESO ISS PBLA34 END 118.614
HIERARCH ESO ISS AMBI TAU0 START 0.006977
HIERARCH ESO ISS AMBI TAU0 END 0.006977
HIERARCH ESO ISS AMBI TEMP 17.38
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45