Exposure
ID
MATIS.2021-10-14T02:13:36.573_1
Header ID
MATIS.2021-10-14T02:13:36.573
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 02:13:36.573
UTC End
2021-10-14 02:14:36.633
MJD Start
59501.09278441
MJD End
59501.0934795489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002579
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.945
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 68.3480 271.5000 271.5000
K0-D0 93.9310 94.0110 254.5000 254.4000
K0-J3 48.7990 48.7330 327.5970 327.6720
G2-D0 34.8920 34.9450 219.5000 219.5000
G2-J3 57.7280 57.8190 46.9360 46.9730
D0-J3 92.4350 92.5800 44.1210 44.1660
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 59501.09278441
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 68.348
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 93.931
HIERARCH ESO ISS PBL13 END 94.011
HIERARCH ESO ISS PBLA13 START 254.5
HIERARCH ESO ISS PBLA13 END 254.4
HIERARCH ESO ISS PBL14 START 48.799
HIERARCH ESO ISS PBL14 END 48.733
HIERARCH ESO ISS PBLA14 START 327.597
HIERARCH ESO ISS PBLA14 END 327.672
HIERARCH ESO ISS PBL23 START 34.892
HIERARCH ESO ISS PBL23 END 34.945
HIERARCH ESO ISS PBLA23 START 219.5
HIERARCH ESO ISS PBLA23 END 219.5
HIERARCH ESO ISS PBL24 START 57.728
HIERARCH ESO ISS PBL24 END 57.819
HIERARCH ESO ISS PBLA24 START 46.936
HIERARCH ESO ISS PBLA24 END 46.973
HIERARCH ESO ISS PBL34 START 92.435
HIERARCH ESO ISS PBL34 END 92.58
HIERARCH ESO ISS PBLA34 START 44.121
HIERARCH ESO ISS PBLA34 END 44.166
HIERARCH ESO ISS AMBI TAU0 START 0.002397
HIERARCH ESO ISS AMBI TAU0 END 0.002761
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.88