Exposure
ID
MATIS.2022-05-30T02:55:57.677_1
Header ID
MATIS.2022-05-30T02:55:57.677
Date updated
2022-05-30 03:05:49 UTC+0000
Release date
2022-05-30 02:55:57 UTC+0000
UTC Start
2022-05-30 02:55:57.677
UTC End
2022-05-30 02:56:57.737
MJD Start
59729.12219534
MJD End
59729.1228904789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0042635
Ambient temperature (°C)
5.81
Seeing (arcsec)
0.67
Observation
ID
51066
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.5100 67.5300 254.9000 255.2000
K0-D0 95.7000 95.6880 239.2000 239.5000
K0-J3 43.9310 43.9810 315.1160 315.2810
G2-D0 35.7260 35.7090 208.5000 208.7000
G2-J3 59.4820 59.4540 35.0790 35.2710
D0-J3 95.0610 95.0150 32.6100 32.7980
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 59729.12219534
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet TrA
RA 238.783579
DEC -63.43273
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.51
HIERARCH ESO ISS PBL12 END 67.53
HIERARCH ESO ISS PBLA12 START 254.9
HIERARCH ESO ISS PBLA12 END 255.2
HIERARCH ESO ISS PBL13 START 95.7
HIERARCH ESO ISS PBL13 END 95.688
HIERARCH ESO ISS PBLA13 START 239.2
HIERARCH ESO ISS PBLA13 END 239.5
HIERARCH ESO ISS PBL14 START 43.931
HIERARCH ESO ISS PBL14 END 43.981
HIERARCH ESO ISS PBLA14 START 315.116
HIERARCH ESO ISS PBLA14 END 315.281
HIERARCH ESO ISS PBL23 START 35.726
HIERARCH ESO ISS PBL23 END 35.709
HIERARCH ESO ISS PBLA23 START 208.5
HIERARCH ESO ISS PBLA23 END 208.7
HIERARCH ESO ISS PBL24 START 59.482
HIERARCH ESO ISS PBL24 END 59.454
HIERARCH ESO ISS PBLA24 START 35.079
HIERARCH ESO ISS PBLA24 END 35.271
HIERARCH ESO ISS PBL34 START 95.061
HIERARCH ESO ISS PBL34 END 95.015
HIERARCH ESO ISS PBLA34 START 32.61
HIERARCH ESO ISS PBLA34 END 32.798
HIERARCH ESO ISS AMBI TAU0 START 0.004261
HIERARCH ESO ISS AMBI TAU0 END 0.004266
HIERARCH ESO ISS AMBI TEMP 5.81
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.71