Exposure
ID
MATIS.2022-05-30T05:07:27.620_1
Header ID
MATIS.2022-05-30T05:07:27.620
Date updated
2022-05-30 05:15:50 UTC+0000
Release date
2023-05-30 05:15:50 UTC+0000
UTC Start
2022-05-30 05:07:27.620
UTC End
2022-05-30 05:08:27.628
MJD Start
59729.21351412
MJD End
59729.214208657
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0041825
Ambient temperature (°C)
5.36
Seeing (arcsec)
0.56
Observation
ID
51069
Category
science
Program ID
108.22E9.004
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
38082
Name
X TrA
RA
228.579917
DEC
-70.07944
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.8250 67.8140 294.8000 295.0000
K0-D0 89.0880 89.0330 279.9000 280.2000
K0-J3 46.0070 46.0230 341.6560 341.8400
G2-D0 29.2410 29.2030 243.5000 243.7000
G2-J3 49.5210 49.4610 72.0450 72.2660
D0-J3 78.5570 78.4580 68.8680 69.0840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59729.21351412
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME X TrA
RA 228.579917
DEC -70.07944
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.825
HIERARCH ESO ISS PBL12 END 67.814
HIERARCH ESO ISS PBLA12 START 294.8
HIERARCH ESO ISS PBLA12 END 295.0
HIERARCH ESO ISS PBL13 START 89.088
HIERARCH ESO ISS PBL13 END 89.033
HIERARCH ESO ISS PBLA13 START 279.9
HIERARCH ESO ISS PBLA13 END 280.2
HIERARCH ESO ISS PBL14 START 46.007
HIERARCH ESO ISS PBL14 END 46.023
HIERARCH ESO ISS PBLA14 START 341.656
HIERARCH ESO ISS PBLA14 END 341.84
HIERARCH ESO ISS PBL23 START 29.241
HIERARCH ESO ISS PBL23 END 29.203
HIERARCH ESO ISS PBLA23 START 243.5
HIERARCH ESO ISS PBLA23 END 243.7
HIERARCH ESO ISS PBL24 START 49.521
HIERARCH ESO ISS PBL24 END 49.461
HIERARCH ESO ISS PBLA24 START 72.045
HIERARCH ESO ISS PBLA24 END 72.266
HIERARCH ESO ISS PBL34 START 78.557
HIERARCH ESO ISS PBL34 END 78.458
HIERARCH ESO ISS PBLA34 START 68.868
HIERARCH ESO ISS PBLA34 END 69.084
HIERARCH ESO ISS AMBI TAU0 START 0.004073
HIERARCH ESO ISS AMBI TAU0 END 0.004292
HIERARCH ESO ISS AMBI TEMP 5.36
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56