Exposure
ID
MATIS.2024-03-27T03:17:52.299_1
Header ID
MATIS.2024-03-27T03:17:52.299
Date updated
2024-03-27 03:25:27 UTC+0000
Release date
2024-03-27 03:17:52 UTC+0000
UTC Start
2024-03-27 03:17:52.299
UTC End
2024-03-27 03:18:53.961
MJD Start
60396.13741087
MJD End
60396.1381245506
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.009496
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.595
Observation
ID
58840
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43564
Name
HD 105340
RA
181.960038
DEC
-75.36664
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 42.1230 42.1050 23.8000 24.0000
U1-U3 80.5570 80.5200 30.5000 30.7000
U1-U4 123.4640 123.4260 53.4810 53.7200
U2-U3 39.0350 39.0170 37.7000 37.9000
U2-U4 89.3560 89.3520 66.9930 67.2450
U3-U4 58.5050 58.5300 86.0320 86.2860
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 60396.13741087
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.960038
DEC -75.36664
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 42.123
HIERARCH ESO ISS PBL12 END 42.105
HIERARCH ESO ISS PBLA12 START 23.8
HIERARCH ESO ISS PBLA12 END 24.0
HIERARCH ESO ISS PBL13 START 80.557
HIERARCH ESO ISS PBL13 END 80.52
HIERARCH ESO ISS PBLA13 START 30.5
HIERARCH ESO ISS PBLA13 END 30.7
HIERARCH ESO ISS PBL14 START 123.464
HIERARCH ESO ISS PBL14 END 123.426
HIERARCH ESO ISS PBLA14 START 53.481
HIERARCH ESO ISS PBLA14 END 53.72
HIERARCH ESO ISS PBL23 START 39.035
HIERARCH ESO ISS PBL23 END 39.017
HIERARCH ESO ISS PBLA23 START 37.7
HIERARCH ESO ISS PBLA23 END 37.9
HIERARCH ESO ISS PBL24 START 89.356
HIERARCH ESO ISS PBL24 END 89.352
HIERARCH ESO ISS PBLA24 START 66.993
HIERARCH ESO ISS PBLA24 END 67.245
HIERARCH ESO ISS PBL34 START 58.505
HIERARCH ESO ISS PBL34 END 58.53
HIERARCH ESO ISS PBLA34 START 86.032
HIERARCH ESO ISS PBLA34 END 86.286
HIERARCH ESO ISS AMBI TAU0 START 0.009312
HIERARCH ESO ISS AMBI TAU0 END 0.00968
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.59