Exposure
ID
MATIS.2022-04-29T06:23:36.734_1
Header ID
MATIS.2022-04-29T06:23:36.734
Date updated
2022-04-29 06:30:44 UTC+0000
Release date
2023-04-29 06:30:43 UTC+0000
UTC Start
2022-04-29 06:23:36.734
UTC End
2022-04-29 06:24:36.794
MJD Start
59698.26639738
MJD End
59698.2670925189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0086005
Ambient temperature (°C)
15.68
Seeing (arcsec)
0.435
Observation
ID
50703
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
37651
Name
X TrA
RA
228.576661
DEC
-70.07944
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.5900 21.6020 143.0000 143.2000
A0-D0 30.4420 30.4280 89.0000 89.3000
A0-C1 21.9450 21.9520 121.0750 121.2990
B2-D0 24.8930 24.8690 44.5000 44.7000
B2-C1 8.2900 8.2820 44.4560 44.6360
D0-C1 16.6030 16.5870 224.5370 224.7170
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 59698.26639738
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME X TrA
RA 228.576661
DEC -70.07944
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 21.59
HIERARCH ESO ISS PBL12 END 21.602
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.2
HIERARCH ESO ISS PBL13 START 30.442
HIERARCH ESO ISS PBL13 END 30.428
HIERARCH ESO ISS PBLA13 START 89.0
HIERARCH ESO ISS PBLA13 END 89.3
HIERARCH ESO ISS PBL14 START 21.945
HIERARCH ESO ISS PBL14 END 21.952
HIERARCH ESO ISS PBLA14 START 121.075
HIERARCH ESO ISS PBLA14 END 121.299
HIERARCH ESO ISS PBL23 START 24.893
HIERARCH ESO ISS PBL23 END 24.869
HIERARCH ESO ISS PBLA23 START 44.5
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 8.29
HIERARCH ESO ISS PBL24 END 8.282
HIERARCH ESO ISS PBLA24 START 44.456
HIERARCH ESO ISS PBLA24 END 44.636
HIERARCH ESO ISS PBL34 START 16.603
HIERARCH ESO ISS PBL34 END 16.587
HIERARCH ESO ISS PBLA34 START 224.537
HIERARCH ESO ISS PBLA34 END 224.717
HIERARCH ESO ISS AMBI TAU0 START 0.007636
HIERARCH ESO ISS AMBI TAU0 END 0.009565
HIERARCH ESO ISS AMBI TEMP 15.68
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.43