Exposure
ID
MATIS.2018-12-06T04:59:35.086_1
Header ID
MATIS.2018-12-06T04:59:35.086
Date updated
2022-06-22 13:22:46 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-06 04:59:35.086
UTC End
2018-12-06 05:00:35.146
MJD Start
58458.20804498
MJD End
58458.2087401189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004354
Ambient temperature (°C)
9.54
Seeing (arcsec)
0.465
Observation
ID
51310
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
38233
Name
bet Col
RA
87.738871
DEC
-35.7666
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6260 24.6400 138.1000 138.2000
A0-J2 128.1540 128.2120 87.8000 88.0000
A0-C1 22.1940 22.2090 111.0270 111.1620
B2-J2 114.0090 114.0460 78.2000 78.4000
B2-C1 11.2150 11.2130 22.4000 22.5260
J2-C1 108.1110 108.1540 263.1690 263.3210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58458.20804498
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Col
RA 87.738871
DEC -35.7666
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 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.626
HIERARCH ESO ISS PBL12 END 24.64
HIERARCH ESO ISS PBLA12 START 138.1
HIERARCH ESO ISS PBLA12 END 138.2
HIERARCH ESO ISS PBL13 START 128.154
HIERARCH ESO ISS PBL13 END 128.212
HIERARCH ESO ISS PBLA13 START 87.8
HIERARCH ESO ISS PBLA13 END 88.0
HIERARCH ESO ISS PBL14 START 22.194
HIERARCH ESO ISS PBL14 END 22.209
HIERARCH ESO ISS PBLA14 START 111.027
HIERARCH ESO ISS PBLA14 END 111.162
HIERARCH ESO ISS PBL23 START 114.009
HIERARCH ESO ISS PBL23 END 114.046
HIERARCH ESO ISS PBLA23 START 78.2
HIERARCH ESO ISS PBLA23 END 78.4
HIERARCH ESO ISS PBL24 START 11.215
HIERARCH ESO ISS PBL24 END 11.213
HIERARCH ESO ISS PBLA24 START 22.4
HIERARCH ESO ISS PBLA24 END 22.526
HIERARCH ESO ISS PBL34 START 108.111
HIERARCH ESO ISS PBL34 END 108.154
HIERARCH ESO ISS PBLA34 START 263.169
HIERARCH ESO ISS PBLA34 END 263.321
HIERARCH ESO ISS AMBI TAU0 START 0.004175
HIERARCH ESO ISS AMBI TAU0 END 0.004533
HIERARCH ESO ISS AMBI TEMP 9.54
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.46