Exposure
ID
MATIS.2022-06-03T04:05:52.708_1
Header ID
MATIS.2022-06-03T04:05:52.708
Date updated
2022-06-03 04:15:27 UTC+0000
Release date
2022-06-03 04:05:52 UTC+0000
UTC Start
2022-06-03 04:05:52.708
UTC End
2022-06-03 04:06:52.716
MJD Start
59733.17074894
MJD End
59733.171443477
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
9.38
Seeing (arcsec)
1.67
Observation
ID
51065
Category
calibrator
Program ID
108.22E9.001
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
38080
Name
zet Ara
RA
254.654893
DEC
-55.99033
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 67.7220 67.7440 261.0000 261.2000
K0-D0 95.8210 95.8080 243.6000 243.8000
K0-J3 48.1930 48.2390 321.9890 322.1320
G2-D0 37.1810 37.1630 210.6000 210.8000
G2-J3 61.2030 61.1720 37.4350 37.6090
D0-J3 98.2200 98.1700 34.8580 35.0280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59733.17074894
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Ara
RA 254.654893
DEC -55.99033
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 67.722
HIERARCH ESO ISS PBL12 END 67.744
HIERARCH ESO ISS PBLA12 START 261.0
HIERARCH ESO ISS PBLA12 END 261.2
HIERARCH ESO ISS PBL13 START 95.821
HIERARCH ESO ISS PBL13 END 95.808
HIERARCH ESO ISS PBLA13 START 243.6
HIERARCH ESO ISS PBLA13 END 243.8
HIERARCH ESO ISS PBL14 START 48.193
HIERARCH ESO ISS PBL14 END 48.239
HIERARCH ESO ISS PBLA14 START 321.989
HIERARCH ESO ISS PBLA14 END 322.132
HIERARCH ESO ISS PBL23 START 37.181
HIERARCH ESO ISS PBL23 END 37.163
HIERARCH ESO ISS PBLA23 START 210.6
HIERARCH ESO ISS PBLA23 END 210.8
HIERARCH ESO ISS PBL24 START 61.203
HIERARCH ESO ISS PBL24 END 61.172
HIERARCH ESO ISS PBLA24 START 37.435
HIERARCH ESO ISS PBLA24 END 37.609
HIERARCH ESO ISS PBL34 START 98.22
HIERARCH ESO ISS PBL34 END 98.17
HIERARCH ESO ISS PBLA34 START 34.858
HIERARCH ESO ISS PBLA34 END 35.028
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 9.38
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67