Exposure
ID
MATIS.2024-04-19T04:03:38.022_1
Header ID
MATIS.2024-04-19T04:03:38.022
Date updated
2024-04-19 04:10:44 UTC+0000
Release date
2024-04-19 04:03:38 UTC+0000
UTC Start
2024-04-19 04:03:38.022
UTC End
2024-04-19 04:04:39.684
MJD Start
60419.16919007
MJD End
60419.1699037506
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0144555
Ambient temperature (°C)
16.96
Seeing (arcsec)
0.595
Observation
ID
58921
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43617
Name
27 Com
RA
191.660425
DEC
16.57777
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.6620 83.5200 109.1000 109.1000
A0-J2 128.0140 127.9360 90.4000 90.3000
A0-K0 127.1550 127.2140 73.9520 73.8860
G1-J2 55.7520 55.8150 61.5000 61.4000
G1-K0 76.0360 76.1570 34.5860 34.6440
J2-K0 36.4280 36.4060 350.8120 350.9560
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 60419.16919007
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 27 Com
RA 191.660425
DEC 16.57777
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 83.662
HIERARCH ESO ISS PBL12 END 83.52
HIERARCH ESO ISS PBLA12 START 109.1
HIERARCH ESO ISS PBLA12 END 109.1
HIERARCH ESO ISS PBL13 START 128.014
HIERARCH ESO ISS PBL13 END 127.936
HIERARCH ESO ISS PBLA13 START 90.4
HIERARCH ESO ISS PBLA13 END 90.3
HIERARCH ESO ISS PBL14 START 127.155
HIERARCH ESO ISS PBL14 END 127.214
HIERARCH ESO ISS PBLA14 START 73.952
HIERARCH ESO ISS PBLA14 END 73.886
HIERARCH ESO ISS PBL23 START 55.752
HIERARCH ESO ISS PBL23 END 55.815
HIERARCH ESO ISS PBLA23 START 61.5
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 76.036
HIERARCH ESO ISS PBL24 END 76.157
HIERARCH ESO ISS PBLA24 START 34.586
HIERARCH ESO ISS PBLA24 END 34.644
HIERARCH ESO ISS PBL34 START 36.428
HIERARCH ESO ISS PBL34 END 36.406
HIERARCH ESO ISS PBLA34 START 350.812
HIERARCH ESO ISS PBLA34 END 350.956
HIERARCH ESO ISS AMBI TAU0 START 0.014629
HIERARCH ESO ISS AMBI TAU0 END 0.014282
HIERARCH ESO ISS AMBI TEMP 16.96
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.6