Exposure
ID
MATIS.2022-04-11T07:42:50.999_1
Header ID
MATIS.2022-04-11T07:42:50.999
Date updated
2022-04-11 07:51:22 UTC+0000
Release date
2023-04-11 07:51:22 UTC+0000
UTC Start
2022-04-11 07:42:50.999
UTC End
2022-04-11 07:43:51.007
MJD Start
59680.3214236
MJD End
59680.322118137
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002545
Ambient temperature (°C)
9.37
Seeing (arcsec)
1.11
Observation
ID
50387
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.0230 88.0490 123.0000 123.2000
A0-J2 129.0300 129.0190 106.7000 107.0000
A0-K0 121.2250 121.1630 91.0360 91.2760
G1-J2 50.8610 50.8190 77.8000 78.0000
G1-K0 65.8120 65.7440 46.0230 46.2060
J2-K0 35.0410 35.0440 356.1510 356.3080
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 59680.3214236
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 88.023
HIERARCH ESO ISS PBL12 END 88.049
HIERARCH ESO ISS PBLA12 START 123.0
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 129.03
HIERARCH ESO ISS PBL13 END 129.019
HIERARCH ESO ISS PBLA13 START 106.7
HIERARCH ESO ISS PBLA13 END 107.0
HIERARCH ESO ISS PBL14 START 121.225
HIERARCH ESO ISS PBL14 END 121.163
HIERARCH ESO ISS PBLA14 START 91.036
HIERARCH ESO ISS PBLA14 END 91.276
HIERARCH ESO ISS PBL23 START 50.861
HIERARCH ESO ISS PBL23 END 50.819
HIERARCH ESO ISS PBLA23 START 77.8
HIERARCH ESO ISS PBLA23 END 78.0
HIERARCH ESO ISS PBL24 START 65.812
HIERARCH ESO ISS PBL24 END 65.744
HIERARCH ESO ISS PBLA24 START 46.023
HIERARCH ESO ISS PBLA24 END 46.206
HIERARCH ESO ISS PBL34 START 35.041
HIERARCH ESO ISS PBL34 END 35.044
HIERARCH ESO ISS PBLA34 START 356.151
HIERARCH ESO ISS PBLA34 END 356.308
HIERARCH ESO ISS AMBI TAU0 START 0.002545
HIERARCH ESO ISS AMBI TAU0 END 0.002545
HIERARCH ESO ISS AMBI TEMP 9.37
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.11