Exposure
ID
MATIS.2022-01-09T04:42:05.388_1
Header ID
MATIS.2022-01-09T04:42:05.388
Date updated
2022-01-09 04:51:33 UTC+0000
Release date
2022-01-09 04:42:05 UTC+0000
UTC Start
2022-01-09 04:42:05.388
UTC End
2022-01-09 04:43:05.352
MJD Start
59588.19589569
MJD End
59588.1965897178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004482
Ambient temperature (°C)
11.24
Seeing (arcsec)
0.865
Observation
ID
49226
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
36839
Name
c Vel
RA
136.038326
DEC
-47.09778
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 64.6570 64.7200 250.7000 250.9000
K0-D0 94.7290 94.7660 231.9000 232.1000
K0-J3 48.5800 48.6380 317.9690 318.0820
G2-D0 39.4180 39.4110 200.1000 200.3000
G2-J3 64.1460 64.1370 26.3660 26.5390
D0-J3 103.4200 103.4030 23.9960 24.1650
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 59588.19589569
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME c Vel
RA 136.038326
DEC -47.09778
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 64.657
HIERARCH ESO ISS PBL12 END 64.72
HIERARCH ESO ISS PBLA12 START 250.7
HIERARCH ESO ISS PBLA12 END 250.9
HIERARCH ESO ISS PBL13 START 94.729
HIERARCH ESO ISS PBL13 END 94.766
HIERARCH ESO ISS PBLA13 START 231.9
HIERARCH ESO ISS PBLA13 END 232.1
HIERARCH ESO ISS PBL14 START 48.58
HIERARCH ESO ISS PBL14 END 48.638
HIERARCH ESO ISS PBLA14 START 317.969
HIERARCH ESO ISS PBLA14 END 318.082
HIERARCH ESO ISS PBL23 START 39.418
HIERARCH ESO ISS PBL23 END 39.411
HIERARCH ESO ISS PBLA23 START 200.1
HIERARCH ESO ISS PBLA23 END 200.3
HIERARCH ESO ISS PBL24 START 64.146
HIERARCH ESO ISS PBL24 END 64.137
HIERARCH ESO ISS PBLA24 START 26.366
HIERARCH ESO ISS PBLA24 END 26.539
HIERARCH ESO ISS PBL34 START 103.42
HIERARCH ESO ISS PBL34 END 103.403
HIERARCH ESO ISS PBLA34 START 23.996
HIERARCH ESO ISS PBLA34 END 24.165
HIERARCH ESO ISS AMBI TAU0 START 0.004482
HIERARCH ESO ISS AMBI TAU0 END 0.004482
HIERARCH ESO ISS AMBI TEMP 11.24
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.88