Exposure
ID
MATIS.2021-11-09T02:36:14.775_1
Header ID
MATIS.2021-11-09T02:36:14.775
Date updated
2021-11-09 02:45:56 UTC+0000
Release date
2022-11-09 02:45:56 UTC+0000
UTC Start
2021-11-09 02:36:14.775
UTC End
2021-11-09 02:37:14.835
MJD Start
59527.10850434
MJD End
59527.1091994789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005249
Ambient temperature (°C)
13.8
Seeing (arcsec)
0.42
Observation
ID
48828
Category
science
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
36569
Name
R Peg
RA
346.662685
DEC
10.54331
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 66.9160 66.6690 112.2000 112.2000
A0-J2 110.4240 110.1300 86.5000 86.4000
A0-J3 132.4180 132.4200 50.1260 50.0790
G1-J2 57.8980 57.8750 56.5000 56.4000
G1-J3 117.0770 117.1680 19.7950 19.8720
J2-J3 78.6300 78.5980 353.7170 353.8860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59527.10850434
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME R Peg
RA 346.662685
DEC 10.54331
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 66.916
HIERARCH ESO ISS PBL12 END 66.669
HIERARCH ESO ISS PBLA12 START 112.2
HIERARCH ESO ISS PBLA12 END 112.2
HIERARCH ESO ISS PBL13 START 110.424
HIERARCH ESO ISS PBL13 END 110.13
HIERARCH ESO ISS PBLA13 START 86.5
HIERARCH ESO ISS PBLA13 END 86.4
HIERARCH ESO ISS PBL14 START 132.418
HIERARCH ESO ISS PBL14 END 132.42
HIERARCH ESO ISS PBLA14 START 50.126
HIERARCH ESO ISS PBLA14 END 50.079
HIERARCH ESO ISS PBL23 START 57.898
HIERARCH ESO ISS PBL23 END 57.875
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.4
HIERARCH ESO ISS PBL24 START 117.077
HIERARCH ESO ISS PBL24 END 117.168
HIERARCH ESO ISS PBLA24 START 19.795
HIERARCH ESO ISS PBLA24 END 19.872
HIERARCH ESO ISS PBL34 START 78.63
HIERARCH ESO ISS PBL34 END 78.598
HIERARCH ESO ISS PBLA34 START 353.717
HIERARCH ESO ISS PBLA34 END 353.886
HIERARCH ESO ISS AMBI TAU0 START 0.005076
HIERARCH ESO ISS AMBI TAU0 END 0.005422
HIERARCH ESO ISS AMBI TEMP 13.8
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42