Exposure
ID
MATIS.2024-11-24T00:53:17.800_1
Header ID
MATIS.2024-11-24T00:53:17.800
Date updated
2024-11-24 01:00:44 UTC+0000
Release date
2024-11-24 00:53:17 UTC+0000
UTC Start
2024-11-24 00:53:17.800
UTC End
2024-11-24 00:54:17.808
MJD Start
60638.03701157
MJD End
60638.037706107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0094175
Ambient temperature (°C)
15.64
Seeing (arcsec)
0.425
Observation
ID
61990
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
46100
Name
HD 4585
RA
11.929686
DEC
-18.06114
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.5840 48.5780 149.2000 149.3000
A0-J2 128.6990 128.7490 91.0000 91.1000
A0-J6 167.8880 167.9300 23.7450 23.8580
B5-J2 111.0560 111.1130 69.2000 69.3000
B5-J6 200.0260 200.0510 12.3340 12.4470
J2-J6 167.4730 167.4520 338.6120 338.7090
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 60638.03701157
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 4585
RA 11.929686
DEC -18.06114
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.584
HIERARCH ESO ISS PBL12 END 48.578
HIERARCH ESO ISS PBLA12 START 149.2
HIERARCH ESO ISS PBLA12 END 149.3
HIERARCH ESO ISS PBL13 START 128.699
HIERARCH ESO ISS PBL13 END 128.749
HIERARCH ESO ISS PBLA13 START 91.0
HIERARCH ESO ISS PBLA13 END 91.1
HIERARCH ESO ISS PBL14 START 167.888
HIERARCH ESO ISS PBL14 END 167.93
HIERARCH ESO ISS PBLA14 START 23.745
HIERARCH ESO ISS PBLA14 END 23.858
HIERARCH ESO ISS PBL23 START 111.056
HIERARCH ESO ISS PBL23 END 111.113
HIERARCH ESO ISS PBLA23 START 69.2
HIERARCH ESO ISS PBLA23 END 69.3
HIERARCH ESO ISS PBL24 START 200.026
HIERARCH ESO ISS PBL24 END 200.051
HIERARCH ESO ISS PBLA24 START 12.334
HIERARCH ESO ISS PBLA24 END 12.447
HIERARCH ESO ISS PBL34 START 167.473
HIERARCH ESO ISS PBL34 END 167.452
HIERARCH ESO ISS PBLA34 START 338.612
HIERARCH ESO ISS PBLA34 END 338.709
HIERARCH ESO ISS AMBI TAU0 START 0.00918
HIERARCH ESO ISS AMBI TAU0 END 0.009655
HIERARCH ESO ISS AMBI TEMP 15.64
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.42