Exposure
ID
MATIS.2022-01-09T04:44:50.560_1
Header ID
MATIS.2022-01-09T04:44:50.560
Date updated
2022-01-09 04:51:33 UTC+0000
Release date
2022-01-09 04:44:50 UTC+0000
UTC Start
2022-01-09 04:44:50.560
UTC End
2022-01-09 04:45:50.524
MJD Start
59588.19780741
MJD End
59588.1985014378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004401
Ambient temperature (°C)
11.22
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 64.8260 64.8880 251.2000 251.4000
K0-D0 94.8270 94.8620 232.5000 232.7000
K0-J3 48.7370 48.7950 318.2710 318.3780
G2-D0 39.3980 39.3910 200.6000 200.7000
G2-J3 64.1210 64.1110 26.8290 26.9960
D0-J3 103.3740 103.3560 24.4480 24.6110
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 59588.19780741
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 64.826
HIERARCH ESO ISS PBL12 END 64.888
HIERARCH ESO ISS PBLA12 START 251.2
HIERARCH ESO ISS PBLA12 END 251.4
HIERARCH ESO ISS PBL13 START 94.827
HIERARCH ESO ISS PBL13 END 94.862
HIERARCH ESO ISS PBLA13 START 232.5
HIERARCH ESO ISS PBLA13 END 232.7
HIERARCH ESO ISS PBL14 START 48.737
HIERARCH ESO ISS PBL14 END 48.795
HIERARCH ESO ISS PBLA14 START 318.271
HIERARCH ESO ISS PBLA14 END 318.378
HIERARCH ESO ISS PBL23 START 39.398
HIERARCH ESO ISS PBL23 END 39.391
HIERARCH ESO ISS PBLA23 START 200.6
HIERARCH ESO ISS PBLA23 END 200.7
HIERARCH ESO ISS PBL24 START 64.121
HIERARCH ESO ISS PBL24 END 64.111
HIERARCH ESO ISS PBLA24 START 26.829
HIERARCH ESO ISS PBLA24 END 26.996
HIERARCH ESO ISS PBL34 START 103.374
HIERARCH ESO ISS PBL34 END 103.356
HIERARCH ESO ISS PBLA34 START 24.448
HIERARCH ESO ISS PBLA34 END 24.611
HIERARCH ESO ISS AMBI TAU0 START 0.004514
HIERARCH ESO ISS AMBI TAU0 END 0.004288
HIERARCH ESO ISS AMBI TEMP 11.22
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.89