Exposure
ID
MATIS.2022-04-29T04:18:05.474_1
Header ID
MATIS.2022-04-29T04:18:05.474
Date updated
2022-04-29 04:26:09 UTC+0000
Release date
2023-04-29 04:26:09 UTC+0000
UTC Start
2022-04-29 04:18:05.474
UTC End
2022-04-29 04:19:05.534
MJD Start
59698.17923002
MJD End
59698.1799251589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01035
Ambient temperature (°C)
17.08
Seeing (arcsec)
0.28
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 19.5370 19.5590 118.3000 118.5000
A0-D0 31.7090 31.7030 60.0000 60.3000
A0-C1 20.6380 20.6520 92.4770 92.7180
B2-D0 27.1090 27.0970 22.2000 22.4000
B2-C1 9.0270 9.0230 22.2030 22.3840
D0-C1 18.0810 18.0730 202.2700 202.4520
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 59698.17923002
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 19.537
HIERARCH ESO ISS PBL12 END 19.559
HIERARCH ESO ISS PBLA12 START 118.3
HIERARCH ESO ISS PBLA12 END 118.5
HIERARCH ESO ISS PBL13 START 31.709
HIERARCH ESO ISS PBL13 END 31.703
HIERARCH ESO ISS PBLA13 START 60.0
HIERARCH ESO ISS PBLA13 END 60.3
HIERARCH ESO ISS PBL14 START 20.638
HIERARCH ESO ISS PBL14 END 20.652
HIERARCH ESO ISS PBLA14 START 92.477
HIERARCH ESO ISS PBLA14 END 92.718
HIERARCH ESO ISS PBL23 START 27.109
HIERARCH ESO ISS PBL23 END 27.097
HIERARCH ESO ISS PBLA23 START 22.2
HIERARCH ESO ISS PBLA23 END 22.4
HIERARCH ESO ISS PBL24 START 9.027
HIERARCH ESO ISS PBL24 END 9.023
HIERARCH ESO ISS PBLA24 START 22.203
HIERARCH ESO ISS PBLA24 END 22.384
HIERARCH ESO ISS PBL34 START 18.081
HIERARCH ESO ISS PBL34 END 18.073
HIERARCH ESO ISS PBLA34 START 202.27
HIERARCH ESO ISS PBLA34 END 202.452
HIERARCH ESO ISS AMBI TAU0 START 0.01035
HIERARCH ESO ISS AMBI TAU0 END 0.01035
HIERARCH ESO ISS AMBI TEMP 17.08
HIERARCH ESO ISS AMBI FWHM START 0.28
HIERARCH ESO ISS AMBI FWHM END 0.28