Exposure
ID
MATIS.2023-07-15T07:29:50.640_1
Header ID
MATIS.2023-07-15T07:29:50.640
Date updated
2023-07-15 07:40:36 UTC+0000
Release date
2023-07-15 07:29:50 UTC+0000
UTC Start
2023-07-15 07:29:50.640
UTC End
2023-07-15 07:30:50.700
MJD Start
60140.31239167
MJD End
60140.313086808885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0049535
Ambient temperature (°C)
12.13
Seeing (arcsec)
0.77
Observation
ID
56223
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
41649
Name
k Aqr
RA
311.934339
DEC
-5.02791
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 62.8560 62.7370 273.7000 273.7000
K0-D0 92.5590 92.4500 253.5000 253.5000
K0-J3 50.6180 50.5830 341.9730 342.1130
G2-D0 39.9610 39.9650 220.6000 220.7000
G2-J3 64.4880 64.4820 46.8710 46.8860
D0-J3 104.3020 104.3010 44.4870 44.5060
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 60140.31239167
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.934339
DEC -5.02791
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 62.856
HIERARCH ESO ISS PBL12 END 62.737
HIERARCH ESO ISS PBLA12 START 273.7
HIERARCH ESO ISS PBLA12 END 273.7
HIERARCH ESO ISS PBL13 START 92.559
HIERARCH ESO ISS PBL13 END 92.45
HIERARCH ESO ISS PBLA13 START 253.5
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 50.618
HIERARCH ESO ISS PBL14 END 50.583
HIERARCH ESO ISS PBLA14 START 341.973
HIERARCH ESO ISS PBLA14 END 342.113
HIERARCH ESO ISS PBL23 START 39.961
HIERARCH ESO ISS PBL23 END 39.965
HIERARCH ESO ISS PBLA23 START 220.6
HIERARCH ESO ISS PBLA23 END 220.7
HIERARCH ESO ISS PBL24 START 64.488
HIERARCH ESO ISS PBL24 END 64.482
HIERARCH ESO ISS PBLA24 START 46.871
HIERARCH ESO ISS PBLA24 END 46.886
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.301
HIERARCH ESO ISS PBLA34 START 44.487
HIERARCH ESO ISS PBLA34 END 44.506
HIERARCH ESO ISS AMBI TAU0 START 0.005376
HIERARCH ESO ISS AMBI TAU0 END 0.004531
HIERARCH ESO ISS AMBI TEMP 12.13
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77