Exposure
ID
MATIS.2022-05-01T09:00:05.044_1
Header ID
MATIS.2022-05-01T09:00:05.044
Date updated
2022-05-01 09:11:07 UTC+0000
Release date
2023-05-01 09:11:07 UTC+0000
UTC Start
2022-05-01 09:00:05.044
UTC End
2022-05-01 09:01:05.052
MJD Start
59700.37505838
MJD End
59700.375752917
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003272
Ambient temperature (°C)
12.95
Seeing (arcsec)
0.74
Observation
ID
50704
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6490 22.6500 174.8000 175.0000
A0-D0 27.4620 27.4430 130.0000 130.3000
A0-C1 22.5320 22.5330 158.1980 158.4320
B2-D0 19.5920 19.5510 75.6000 75.8000
B2-C1 6.5250 6.5110 75.4930 75.7040
D0-C1 13.0670 13.0400 255.6010 255.8120
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 59700.37505838
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME X TrA
RA 228.576661
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.649
HIERARCH ESO ISS PBL12 END 22.65
HIERARCH ESO ISS PBLA12 START 174.8
HIERARCH ESO ISS PBLA12 END 175.0
HIERARCH ESO ISS PBL13 START 27.462
HIERARCH ESO ISS PBL13 END 27.443
HIERARCH ESO ISS PBLA13 START 130.0
HIERARCH ESO ISS PBLA13 END 130.3
HIERARCH ESO ISS PBL14 START 22.532
HIERARCH ESO ISS PBL14 END 22.533
HIERARCH ESO ISS PBLA14 START 158.198
HIERARCH ESO ISS PBLA14 END 158.432
HIERARCH ESO ISS PBL23 START 19.592
HIERARCH ESO ISS PBL23 END 19.551
HIERARCH ESO ISS PBLA23 START 75.6
HIERARCH ESO ISS PBLA23 END 75.8
HIERARCH ESO ISS PBL24 START 6.525
HIERARCH ESO ISS PBL24 END 6.511
HIERARCH ESO ISS PBLA24 START 75.493
HIERARCH ESO ISS PBLA24 END 75.704
HIERARCH ESO ISS PBL34 START 13.067
HIERARCH ESO ISS PBL34 END 13.04
HIERARCH ESO ISS PBLA34 START 255.601
HIERARCH ESO ISS PBLA34 END 255.812
HIERARCH ESO ISS AMBI TAU0 START 0.003272
HIERARCH ESO ISS AMBI TAU0 END 0.003272
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74