Exposure
ID
MATIS.2024-10-23T02:50:03.702_1
Header ID
MATIS.2024-10-23T02:50:03.702
Date updated
2024-10-23 03:00:43 UTC+0000
Release date
2024-10-23 02:50:03 UTC+0000
UTC Start
2024-10-23 02:50:03.702
UTC End
2024-10-23 02:51:03.762
MJD Start
60606.1180984
MJD End
60606.1187935389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0030165
Ambient temperature (°C)
10.03
Seeing (arcsec)
0.91
Observation
ID
61110
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45464
Name
HD 4128
RA
10.89756
DEC
-17.98643
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3710 90.3900 113.7000 113.8000
A0-J2 128.4300 128.4900 90.6000 90.7000
A0-K0 126.5660 126.6400 68.7470 68.8550
G1-J2 57.4590 57.4910 52.6000 52.7000
G1-K0 89.3930 89.4160 23.1850 23.3140
J2-K0 48.4340 48.4300 347.5220 347.6390
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 60606.1180984
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 4128
RA 10.89756
DEC -17.98643
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.371
HIERARCH ESO ISS PBL12 END 90.39
HIERARCH ESO ISS PBLA12 START 113.7
HIERARCH ESO ISS PBLA12 END 113.8
HIERARCH ESO ISS PBL13 START 128.43
HIERARCH ESO ISS PBL13 END 128.49
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 126.566
HIERARCH ESO ISS PBL14 END 126.64
HIERARCH ESO ISS PBLA14 START 68.747
HIERARCH ESO ISS PBLA14 END 68.855
HIERARCH ESO ISS PBL23 START 57.459
HIERARCH ESO ISS PBL23 END 57.491
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 89.393
HIERARCH ESO ISS PBL24 END 89.416
HIERARCH ESO ISS PBLA24 START 23.185
HIERARCH ESO ISS PBLA24 END 23.314
HIERARCH ESO ISS PBL34 START 48.434
HIERARCH ESO ISS PBL34 END 48.43
HIERARCH ESO ISS PBLA34 START 347.522
HIERARCH ESO ISS PBLA34 END 347.639
HIERARCH ESO ISS AMBI TAU0 START 0.002854
HIERARCH ESO ISS AMBI TAU0 END 0.003179
HIERARCH ESO ISS AMBI TEMP 10.03
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.85