Exposure
ID
MATIS.2021-11-09T02:41:14.189_1
Header ID
MATIS.2021-11-09T02:41:14.189
Date updated
2021-11-09 02:51:15 UTC+0000
Release date
2022-11-09 02:51:15 UTC+0000
UTC Start
2021-11-09 02:41:14.189
UTC End
2021-11-09 02:42:14.197
MJD Start
59527.11196978
MJD End
59527.112664317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0061
Ambient temperature (°C)
13.7
Seeing (arcsec)
0.385
Observation
ID
48829
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 65.6910 65.4390 112.4000 112.4000
A0-J2 108.9580 108.6540 86.2000 86.2000
A0-J3 132.4140 132.4090 49.8930 49.8440
G1-J2 57.7770 57.7510 56.1000 56.1000
G1-J3 117.5270 117.6190 20.1690 20.2430
J2-J3 78.4790 78.4510 354.5480 354.7180
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 59527.11196978
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME R Peg
RA 346.662685
DEC 10.54331
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 65.691
HIERARCH ESO ISS PBL12 END 65.439
HIERARCH ESO ISS PBLA12 START 112.4
HIERARCH ESO ISS PBLA12 END 112.4
HIERARCH ESO ISS PBL13 START 108.958
HIERARCH ESO ISS PBL13 END 108.654
HIERARCH ESO ISS PBLA13 START 86.2
HIERARCH ESO ISS PBLA13 END 86.2
HIERARCH ESO ISS PBL14 START 132.414
HIERARCH ESO ISS PBL14 END 132.409
HIERARCH ESO ISS PBLA14 START 49.893
HIERARCH ESO ISS PBLA14 END 49.844
HIERARCH ESO ISS PBL23 START 57.777
HIERARCH ESO ISS PBL23 END 57.751
HIERARCH ESO ISS PBLA23 START 56.1
HIERARCH ESO ISS PBLA23 END 56.1
HIERARCH ESO ISS PBL24 START 117.527
HIERARCH ESO ISS PBL24 END 117.619
HIERARCH ESO ISS PBLA24 START 20.169
HIERARCH ESO ISS PBLA24 END 20.243
HIERARCH ESO ISS PBL34 START 78.479
HIERARCH ESO ISS PBL34 END 78.451
HIERARCH ESO ISS PBLA34 START 354.548
HIERARCH ESO ISS PBLA34 END 354.718
HIERARCH ESO ISS AMBI TAU0 START 0.0061
HIERARCH ESO ISS AMBI TAU0 END 0.0061
HIERARCH ESO ISS AMBI TEMP 13.7
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.38