Exposure
ID
MATIS.2022-05-30T02:58:48.289_1
Header ID
MATIS.2022-05-30T02:58:48.289
Date updated
2022-05-30 03:11:17 UTC+0000
Release date
2022-05-30 02:58:48 UTC+0000
UTC Start
2022-05-30 02:58:48.289
UTC End
2022-05-30 02:59:48.297
MJD Start
59729.12417001
MJD End
59729.124864547
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003688
Ambient temperature (°C)
5.87
Seeing (arcsec)
0.74
Observation
ID
51067
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
38081
Name
bet TrA
RA
238.783579
DEC
-63.43273
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.5660 67.5860 255.6000 255.8000
K0-D0 95.6640 95.6510 239.9000 240.1000
K0-J3 44.0700 44.1190 315.5750 315.7340
G2-D0 35.6780 35.6610 209.0000 209.2000
G2-J3 59.4020 59.3720 35.6110 35.7970
D0-J3 94.9310 94.8840 33.1310 33.3130
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 59729.12417001
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet TrA
RA 238.783579
DEC -63.43273
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.566
HIERARCH ESO ISS PBL12 END 67.586
HIERARCH ESO ISS PBLA12 START 255.6
HIERARCH ESO ISS PBLA12 END 255.8
HIERARCH ESO ISS PBL13 START 95.664
HIERARCH ESO ISS PBL13 END 95.651
HIERARCH ESO ISS PBLA13 START 239.9
HIERARCH ESO ISS PBLA13 END 240.1
HIERARCH ESO ISS PBL14 START 44.07
HIERARCH ESO ISS PBL14 END 44.119
HIERARCH ESO ISS PBLA14 START 315.575
HIERARCH ESO ISS PBLA14 END 315.734
HIERARCH ESO ISS PBL23 START 35.678
HIERARCH ESO ISS PBL23 END 35.661
HIERARCH ESO ISS PBLA23 START 209.0
HIERARCH ESO ISS PBLA23 END 209.2
HIERARCH ESO ISS PBL24 START 59.402
HIERARCH ESO ISS PBL24 END 59.372
HIERARCH ESO ISS PBLA24 START 35.611
HIERARCH ESO ISS PBLA24 END 35.797
HIERARCH ESO ISS PBL34 START 94.931
HIERARCH ESO ISS PBL34 END 94.884
HIERARCH ESO ISS PBLA34 START 33.131
HIERARCH ESO ISS PBLA34 END 33.313
HIERARCH ESO ISS AMBI TAU0 START 0.003847
HIERARCH ESO ISS AMBI TAU0 END 0.003529
HIERARCH ESO ISS AMBI TEMP 5.87
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.76