Exposure
ID
MATIS.2021-11-10T01:56:40.432_1
Header ID
MATIS.2021-11-10T01:56:40.432
Date updated
2021-11-10 02:05:56 UTC+0000
Release date
2022-11-10 02:05:56 UTC+0000
UTC Start
2021-11-10 01:56:40.432
UTC End
2021-11-10 01:57:40.492
MJD Start
59528.08102352
MJD End
59528.0817186589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002818
Ambient temperature (°C)
11.85
Seeing (arcsec)
0.535
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 74.8900 74.6820 111.3000 111.3000
A0-J2 119.3710 119.1540 88.4000 88.3000
A0-J3 131.3780 131.4330 51.4090 51.3840
G1-J2 58.2140 58.2190 58.3000 58.3000
G1-J3 113.9600 114.0450 16.7730 16.8700
J2-J3 80.2660 80.2060 348.0320 348.1900
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 59528.08102352
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 74.89
HIERARCH ESO ISS PBL12 END 74.682
HIERARCH ESO ISS PBLA12 START 111.3
HIERARCH ESO ISS PBLA12 END 111.3
HIERARCH ESO ISS PBL13 START 119.371
HIERARCH ESO ISS PBL13 END 119.154
HIERARCH ESO ISS PBLA13 START 88.4
HIERARCH ESO ISS PBLA13 END 88.3
HIERARCH ESO ISS PBL14 START 131.378
HIERARCH ESO ISS PBL14 END 131.433
HIERARCH ESO ISS PBLA14 START 51.409
HIERARCH ESO ISS PBLA14 END 51.384
HIERARCH ESO ISS PBL23 START 58.214
HIERARCH ESO ISS PBL23 END 58.219
HIERARCH ESO ISS PBLA23 START 58.3
HIERARCH ESO ISS PBLA23 END 58.3
HIERARCH ESO ISS PBL24 START 113.96
HIERARCH ESO ISS PBL24 END 114.045
HIERARCH ESO ISS PBLA24 START 16.773
HIERARCH ESO ISS PBLA24 END 16.87
HIERARCH ESO ISS PBL34 START 80.266
HIERARCH ESO ISS PBL34 END 80.206
HIERARCH ESO ISS PBLA34 START 348.032
HIERARCH ESO ISS PBLA34 END 348.19
HIERARCH ESO ISS AMBI TAU0 START 0.002607
HIERARCH ESO ISS AMBI TAU0 END 0.003029
HIERARCH ESO ISS AMBI TEMP 11.85
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.52