Exposure
ID
MATIS.2018-12-06T00:56:43.011_1
Header ID
MATIS.2018-12-06T00:56:43.011
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-06 00:56:43.011
UTC End
2018-12-06 00:57:43.071
MJD Start
58458.0393867
MJD End
58458.0400818389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0027775
Ambient temperature (°C)
9.93
Seeing (arcsec)
0.84
Observation
ID
43987
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33441
Name
7 Cet
RA
3.658794
DEC
-18.93317
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 24.7030 24.6910 148.9000 149.0000
A0-J2 125.3480 125.2180 97.7000 97.8000
A0-C1 21.8810 21.8610 121.6810 121.7950
B2-J2 111.5370 111.4280 87.8000 87.9000
B2-C1 11.3000 11.2990 31.2490 31.3240
J2-C1 105.7270 105.6190 272.8970 272.9810
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 58458.0393867
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
DEC -18.93317
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 24.703
HIERARCH ESO ISS PBL12 END 24.691
HIERARCH ESO ISS PBLA12 START 148.9
HIERARCH ESO ISS PBLA12 END 149.0
HIERARCH ESO ISS PBL13 START 125.348
HIERARCH ESO ISS PBL13 END 125.218
HIERARCH ESO ISS PBLA13 START 97.7
HIERARCH ESO ISS PBLA13 END 97.8
HIERARCH ESO ISS PBL14 START 21.881
HIERARCH ESO ISS PBL14 END 21.861
HIERARCH ESO ISS PBLA14 START 121.681
HIERARCH ESO ISS PBLA14 END 121.795
HIERARCH ESO ISS PBL23 START 111.537
HIERARCH ESO ISS PBL23 END 111.428
HIERARCH ESO ISS PBLA23 START 87.8
HIERARCH ESO ISS PBLA23 END 87.9
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.299
HIERARCH ESO ISS PBLA24 START 31.249
HIERARCH ESO ISS PBLA24 END 31.324
HIERARCH ESO ISS PBL34 START 105.727
HIERARCH ESO ISS PBL34 END 105.619
HIERARCH ESO ISS PBLA34 START 272.897
HIERARCH ESO ISS PBLA34 END 272.981
HIERARCH ESO ISS AMBI TAU0 START 0.002641
HIERARCH ESO ISS AMBI TAU0 END 0.002914
HIERARCH ESO ISS AMBI TEMP 9.93
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.81