Exposure
ID
MATIS.2021-10-14T02:14:49.674_1
Header ID
MATIS.2021-10-14T02:14:49.674
Date updated
2021-10-14 02:21:39 UTC+0000
Release date
2022-10-14 02:21:39 UTC+0000
UTC Start
2021-10-14 02:14:49.674
UTC End
2021-10-14 02:15:49.734
MJD Start
59501.09363049
MJD End
59501.0943256289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002898
Ambient temperature (°C)
13.52
Seeing (arcsec)
0.96
Observation
ID
48229
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
36188
Name
R Peg
RA
346.663253
DEC
10.54331
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3480 68.3460 271.4000 271.4000
K0-D0 94.0290 94.1080 254.4000 254.4000
K0-J3 48.7190 48.6530 327.6890 327.7660
G2-D0 34.9570 35.0100 219.5000 219.6000
G2-J3 57.8380 57.9280 46.9810 47.0170
D0-J3 92.6110 92.7540 44.1760 44.2210
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 59501.09363049
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME R Peg
RA 346.663253
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 68.348
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 94.029
HIERARCH ESO ISS PBL13 END 94.108
HIERARCH ESO ISS PBLA13 START 254.4
HIERARCH ESO ISS PBLA13 END 254.4
HIERARCH ESO ISS PBL14 START 48.719
HIERARCH ESO ISS PBL14 END 48.653
HIERARCH ESO ISS PBLA14 START 327.689
HIERARCH ESO ISS PBLA14 END 327.766
HIERARCH ESO ISS PBL23 START 34.957
HIERARCH ESO ISS PBL23 END 35.01
HIERARCH ESO ISS PBLA23 START 219.5
HIERARCH ESO ISS PBLA23 END 219.6
HIERARCH ESO ISS PBL24 START 57.838
HIERARCH ESO ISS PBL24 END 57.928
HIERARCH ESO ISS PBLA24 START 46.981
HIERARCH ESO ISS PBLA24 END 47.017
HIERARCH ESO ISS PBL34 START 92.611
HIERARCH ESO ISS PBL34 END 92.754
HIERARCH ESO ISS PBLA34 START 44.176
HIERARCH ESO ISS PBLA34 END 44.221
HIERARCH ESO ISS AMBI TAU0 START 0.002898
HIERARCH ESO ISS AMBI TAU0 END 0.002898
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.96