Exposure
ID
MATIS.2021-09-09T05:37:27.987_1
Header ID
MATIS.2021-09-09T05:37:27.987
Date updated
2021-09-29 14:28:33 UTC+0000
Release date
2021-09-09 05:37:27 UTC+0000
UTC Start
2021-09-09 05:37:27.987
UTC End
2021-09-09 05:38:28.047
MJD Start
59466.2343517
MJD End
59466.2350468389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0064265
Ambient temperature (°C)
12.11
Seeing (arcsec)
0.475
Observation
ID
48179
Category
calibrator
Program ID
105.2047.004
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36148
Name
HD 217019
RA
344.386458
DEC
3.8104
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.6540 79.4800 114.7000 114.7000
A0-J2 122.1320 121.9430 91.4000 91.3000
A0-J3 131.7720 131.8170 51.0190 51.0110
G1-J2 58.2240 58.2270 58.6000 58.6000
G1-J3 119.9510 120.0140 14.5010 14.5920
J2-J3 88.0340 87.9790 347.0880 347.2200
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59466.2343517
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 217019
RA 344.386458
DEC 3.8104
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 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 79.654
HIERARCH ESO ISS PBL12 END 79.48
HIERARCH ESO ISS PBLA12 START 114.7
HIERARCH ESO ISS PBLA12 END 114.7
HIERARCH ESO ISS PBL13 START 122.132
HIERARCH ESO ISS PBL13 END 121.943
HIERARCH ESO ISS PBLA13 START 91.4
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 131.772
HIERARCH ESO ISS PBL14 END 131.817
HIERARCH ESO ISS PBLA14 START 51.019
HIERARCH ESO ISS PBLA14 END 51.011
HIERARCH ESO ISS PBL23 START 58.224
HIERARCH ESO ISS PBL23 END 58.227
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 119.951
HIERARCH ESO ISS PBL24 END 120.014
HIERARCH ESO ISS PBLA24 START 14.501
HIERARCH ESO ISS PBLA24 END 14.592
HIERARCH ESO ISS PBL34 START 88.034
HIERARCH ESO ISS PBL34 END 87.979
HIERARCH ESO ISS PBLA34 START 347.088
HIERARCH ESO ISS PBLA34 END 347.22
HIERARCH ESO ISS AMBI TAU0 START 0.006178
HIERARCH ESO ISS AMBI TAU0 END 0.006675
HIERARCH ESO ISS AMBI TEMP 12.11
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.46