Exposure
ID
MATIS.2018-12-06T05:08:54.958_1
Header ID
MATIS.2018-12-06T05:08:54.958
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 05:08:54.958
UTC End
2018-12-06 05:09:55.018
MJD Start
58458.21452498
MJD End
58458.2152201189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005283
Ambient temperature (°C)
9.5
Seeing (arcsec)
0.44
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 24.7470 24.7590 139.2000 139.3000
A0-J2 128.6360 128.6790 89.2000 89.3000
A0-C1 22.3190 22.3310 112.2710 112.4050
B2-J2 114.3030 114.3270 79.6000 79.8000
B2-C1 11.1960 11.1940 23.5400 23.6610
J2-C1 108.4580 108.4880 264.5590 264.7070
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 58458.21452498
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 24.747
HIERARCH ESO ISS PBL12 END 24.759
HIERARCH ESO ISS PBLA12 START 139.2
HIERARCH ESO ISS PBLA12 END 139.3
HIERARCH ESO ISS PBL13 START 128.636
HIERARCH ESO ISS PBL13 END 128.679
HIERARCH ESO ISS PBLA13 START 89.2
HIERARCH ESO ISS PBLA13 END 89.3
HIERARCH ESO ISS PBL14 START 22.319
HIERARCH ESO ISS PBL14 END 22.331
HIERARCH ESO ISS PBLA14 START 112.271
HIERARCH ESO ISS PBLA14 END 112.405
HIERARCH ESO ISS PBL23 START 114.303
HIERARCH ESO ISS PBL23 END 114.327
HIERARCH ESO ISS PBLA23 START 79.6
HIERARCH ESO ISS PBLA23 END 79.8
HIERARCH ESO ISS PBL24 START 11.196
HIERARCH ESO ISS PBL24 END 11.194
HIERARCH ESO ISS PBLA24 START 23.54
HIERARCH ESO ISS PBLA24 END 23.661
HIERARCH ESO ISS PBL34 START 108.458
HIERARCH ESO ISS PBL34 END 108.488
HIERARCH ESO ISS PBLA34 START 264.559
HIERARCH ESO ISS PBLA34 END 264.707
HIERARCH ESO ISS AMBI TAU0 START 0.005202
HIERARCH ESO ISS AMBI TAU0 END 0.005364
HIERARCH ESO ISS AMBI TEMP 9.5
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44