Exposure
ID
MATIS.2022-04-11T07:22:39.236_1
Header ID
MATIS.2022-04-11T07:22:39.236
Date updated
2022-04-11 07:31:03 UTC+0000
Release date
2022-04-11 07:22:39 UTC+0000
UTC Start
2022-04-11 07:22:39.236
UTC End
2022-04-11 07:23:39.296
MJD Start
59680.30739857
MJD End
59680.3080937089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001539
Ambient temperature (°C)
9.75
Seeing (arcsec)
1.01
Observation
ID
50384
Category
calibrator
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
37650
Name
bet TrA
RA
238.7811
DEC
-63.43271
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.1000 87.1450 111.2000 111.4000
A0-J2 129.1880 129.1940 92.6000 92.8000
A0-K0 125.1920 125.1410 75.4140 75.6360
G1-J2 54.2710 54.2340 61.8000 62.1000
G1-K0 74.6220 74.5670 32.3760 32.5390
J2-K0 38.2400 38.2520 348.0940 348.2350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59680.30739857
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet TrA
RA 238.7811
DEC -63.43271
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 87.1
HIERARCH ESO ISS PBL12 END 87.145
HIERARCH ESO ISS PBLA12 START 111.2
HIERARCH ESO ISS PBLA12 END 111.4
HIERARCH ESO ISS PBL13 START 129.188
HIERARCH ESO ISS PBL13 END 129.194
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 125.192
HIERARCH ESO ISS PBL14 END 125.141
HIERARCH ESO ISS PBLA14 START 75.414
HIERARCH ESO ISS PBLA14 END 75.636
HIERARCH ESO ISS PBL23 START 54.271
HIERARCH ESO ISS PBL23 END 54.234
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 62.1
HIERARCH ESO ISS PBL24 START 74.622
HIERARCH ESO ISS PBL24 END 74.567
HIERARCH ESO ISS PBLA24 START 32.376
HIERARCH ESO ISS PBLA24 END 32.539
HIERARCH ESO ISS PBL34 START 38.24
HIERARCH ESO ISS PBL34 END 38.252
HIERARCH ESO ISS PBLA34 START 348.094
HIERARCH ESO ISS PBLA34 END 348.235
HIERARCH ESO ISS AMBI TAU0 START 0.001539
HIERARCH ESO ISS AMBI TAU0 END 0.001539
HIERARCH ESO ISS AMBI TEMP 9.75
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01