Exposure
ID
MATIS.2021-11-06T06:45:26.988_1
Header ID
MATIS.2021-11-06T06:45:26.988
Date updated
2021-11-06 06:56:16 UTC+0000
Release date
2021-11-06 06:45:26 UTC+0000
UTC Start
2021-11-06 06:45:26.988
UTC End
2021-11-06 06:46:26.964
MJD Start
59524.28156236
MJD End
59524.2822565267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003031
Ambient temperature (°C)
10.79
Seeing (arcsec)
0.86
Observation
ID
48777
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
36533
Name
gam Eri
RA
59.507667
DEC
-13.50907
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 65.4640 65.3780 275.7000 275.7000
K0-D0 93.8390 93.7540 255.0000 255.0000
K0-J3 54.2050 54.1810 339.9940 340.1200
G2-D0 39.9840 39.9830 219.6000 219.6000
G2-J3 64.4130 64.4020 46.3420 46.3890
D0-J3 104.2260 104.2140 43.7570 43.8060
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 59524.28156236
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507667
DEC -13.50907
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 0.196
HIERARCH ESO DET NDIT 306
HIERARCH ESO ISS PBL12 START 65.464
HIERARCH ESO ISS PBL12 END 65.378
HIERARCH ESO ISS PBLA12 START 275.7
HIERARCH ESO ISS PBLA12 END 275.7
HIERARCH ESO ISS PBL13 START 93.839
HIERARCH ESO ISS PBL13 END 93.754
HIERARCH ESO ISS PBLA13 START 255.0
HIERARCH ESO ISS PBLA13 END 255.0
HIERARCH ESO ISS PBL14 START 54.205
HIERARCH ESO ISS PBL14 END 54.181
HIERARCH ESO ISS PBLA14 START 339.994
HIERARCH ESO ISS PBLA14 END 340.12
HIERARCH ESO ISS PBL23 START 39.984
HIERARCH ESO ISS PBL23 END 39.983
HIERARCH ESO ISS PBLA23 START 219.6
HIERARCH ESO ISS PBLA23 END 219.6
HIERARCH ESO ISS PBL24 START 64.413
HIERARCH ESO ISS PBL24 END 64.402
HIERARCH ESO ISS PBLA24 START 46.342
HIERARCH ESO ISS PBLA24 END 46.389
HIERARCH ESO ISS PBL34 START 104.226
HIERARCH ESO ISS PBL34 END 104.214
HIERARCH ESO ISS PBLA34 START 43.757
HIERARCH ESO ISS PBLA34 END 43.806
HIERARCH ESO ISS AMBI TAU0 START 0.003031
HIERARCH ESO ISS AMBI TAU0 END 0.003031
HIERARCH ESO ISS AMBI TEMP 10.79
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86