Exposure
ID
MATIS.2021-11-09T02:47:25.550_1
Header ID
MATIS.2021-11-09T02:47:25.550
Date updated
2021-11-09 02:55:43 UTC+0000
Release date
2022-11-09 02:55:43 UTC+0000
UTC Start
2021-11-09 02:47:25.550
UTC End
2021-11-09 02:48:25.610
MJD Start
59527.11626794
MJD End
59527.1169630789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005338
Ambient temperature (°C)
13.13
Seeing (arcsec)
0.4
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 64.1430 63.8850 112.7000 112.7000
A0-J2 107.0780 106.7610 85.9000 85.8000
A0-J3 132.3610 132.3470 49.5870 49.5350
G1-J2 57.6040 57.5730 55.7000 55.7000
G1-J3 118.0870 118.1790 20.6150 20.6860
J2-J3 78.3230 78.3010 355.5830 355.7540
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 59527.11626794
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 64.143
HIERARCH ESO ISS PBL12 END 63.885
HIERARCH ESO ISS PBLA12 START 112.7
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 107.078
HIERARCH ESO ISS PBL13 END 106.761
HIERARCH ESO ISS PBLA13 START 85.9
HIERARCH ESO ISS PBLA13 END 85.8
HIERARCH ESO ISS PBL14 START 132.361
HIERARCH ESO ISS PBL14 END 132.347
HIERARCH ESO ISS PBLA14 START 49.587
HIERARCH ESO ISS PBLA14 END 49.535
HIERARCH ESO ISS PBL23 START 57.604
HIERARCH ESO ISS PBL23 END 57.573
HIERARCH ESO ISS PBLA23 START 55.7
HIERARCH ESO ISS PBLA23 END 55.7
HIERARCH ESO ISS PBL24 START 118.087
HIERARCH ESO ISS PBL24 END 118.179
HIERARCH ESO ISS PBLA24 START 20.615
HIERARCH ESO ISS PBLA24 END 20.686
HIERARCH ESO ISS PBL34 START 78.323
HIERARCH ESO ISS PBL34 END 78.301
HIERARCH ESO ISS PBLA34 START 355.583
HIERARCH ESO ISS PBLA34 END 355.754
HIERARCH ESO ISS AMBI TAU0 START 0.005338
HIERARCH ESO ISS AMBI TAU0 END 0.005338
HIERARCH ESO ISS AMBI TEMP 13.13
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4