Exposure
ID
MATIS.2021-11-10T02:01:22.391_1
Header ID
MATIS.2021-11-10T02:01:22.391
Date updated
2021-11-10 02:11:18 UTC+0000
Release date
2022-11-10 02:11:17 UTC+0000
UTC Start
2021-11-10 02:01:22.391
UTC End
2021-11-10 02:02:22.451
MJD Start
59528.08428693
MJD End
59528.0849820689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002776
Ambient temperature (°C)
11.68
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 73.9190 73.7060 111.3000 111.4000
A0-J2 118.3470 118.1190 88.1000 88.1000
A0-J3 131.6230 131.6710 51.2770 51.2490
G1-J2 58.2280 58.2290 58.1000 58.0000
G1-J3 114.3560 114.4420 17.2060 17.3000
J2-J3 79.9950 79.9390 348.7520 348.9120
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 59528.08428693
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 73.919
HIERARCH ESO ISS PBL12 END 73.706
HIERARCH ESO ISS PBLA12 START 111.3
HIERARCH ESO ISS PBLA12 END 111.4
HIERARCH ESO ISS PBL13 START 118.347
HIERARCH ESO ISS PBL13 END 118.119
HIERARCH ESO ISS PBLA13 START 88.1
HIERARCH ESO ISS PBLA13 END 88.1
HIERARCH ESO ISS PBL14 START 131.623
HIERARCH ESO ISS PBL14 END 131.671
HIERARCH ESO ISS PBLA14 START 51.277
HIERARCH ESO ISS PBLA14 END 51.249
HIERARCH ESO ISS PBL23 START 58.228
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 114.356
HIERARCH ESO ISS PBL24 END 114.442
HIERARCH ESO ISS PBLA24 START 17.206
HIERARCH ESO ISS PBLA24 END 17.3
HIERARCH ESO ISS PBL34 START 79.995
HIERARCH ESO ISS PBL34 END 79.939
HIERARCH ESO ISS PBLA34 START 348.752
HIERARCH ESO ISS PBLA34 END 348.912
HIERARCH ESO ISS AMBI TAU0 START 0.003363
HIERARCH ESO ISS AMBI TAU0 END 0.002189
HIERARCH ESO ISS AMBI TEMP 11.68
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.6