Exposure
ID
MATIS.2023-12-19T04:06:49.918_1
Header ID
MATIS.2023-12-19T04:06:49.918
Date updated
2023-12-19 04:15:56 UTC+0000
Release date
2023-12-19 04:06:49 UTC+0000
UTC Start
2023-12-19 04:06:49.918
UTC End
2023-12-19 04:07:49.978
MJD Start
60297.17141109
MJD End
60297.1721062289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00265
Ambient temperature (°C)
15.5
Seeing (arcsec)
1.08
Observation
ID
58007
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
42952
Name
gam Eri
RA
59.506556
DEC
-13.50912
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.4310 84.3110 122.1000 122.2000
A0-J2 122.2190 122.0380 97.5000 97.6000
A0-K0 124.1180 123.9860 75.3310 75.3740
G1-J2 57.4650 57.4300 59.8000 59.8000
G1-K0 90.4730 90.4760 32.4670 32.5290
J2-K0 47.4360 47.4350 358.6730 358.7890
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 60297.17141109
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.506556
DEC -13.50912
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 84.431
HIERARCH ESO ISS PBL12 END 84.311
HIERARCH ESO ISS PBLA12 START 122.1
HIERARCH ESO ISS PBLA12 END 122.2
HIERARCH ESO ISS PBL13 START 122.219
HIERARCH ESO ISS PBL13 END 122.038
HIERARCH ESO ISS PBLA13 START 97.5
HIERARCH ESO ISS PBLA13 END 97.6
HIERARCH ESO ISS PBL14 START 124.118
HIERARCH ESO ISS PBL14 END 123.986
HIERARCH ESO ISS PBLA14 START 75.331
HIERARCH ESO ISS PBLA14 END 75.374
HIERARCH ESO ISS PBL23 START 57.465
HIERARCH ESO ISS PBL23 END 57.43
HIERARCH ESO ISS PBLA23 START 59.8
HIERARCH ESO ISS PBLA23 END 59.8
HIERARCH ESO ISS PBL24 START 90.473
HIERARCH ESO ISS PBL24 END 90.476
HIERARCH ESO ISS PBLA24 START 32.467
HIERARCH ESO ISS PBLA24 END 32.529
HIERARCH ESO ISS PBL34 START 47.436
HIERARCH ESO ISS PBL34 END 47.435
HIERARCH ESO ISS PBLA34 START 358.673
HIERARCH ESO ISS PBLA34 END 358.789
HIERARCH ESO ISS AMBI TAU0 START 0.00265
HIERARCH ESO ISS AMBI TAU0 END 0.00265
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08