Exposure
ID
MATIS.2021-11-10T06:11:10.867_1
Header ID
MATIS.2021-11-10T06:11:10.867
Date updated
2021-11-10 06:20:55 UTC+0000
Release date
2021-11-10 06:11:10 UTC+0000
UTC Start
2021-11-10 06:11:10.867
UTC End
2021-11-10 06:12:10.927
MJD Start
59528.25776467
MJD End
59528.2584598089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003235
Ambient temperature (°C)
8.86
Seeing (arcsec)
0.62
Observation
ID
48813
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
36518
Name
gam Eri
RA
59.507097
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.2350 87.1450 119.4000 119.5000
A0-J2 126.2070 126.0880 95.7000 95.8000
A0-J3 132.3930 132.3840 49.8780 49.9330
G1-J2 58.1120 58.0980 58.6000 58.7000
G1-J3 130.6600 130.6780 11.1480 11.2430
J2-J3 100.9020 100.8760 346.0400 346.1550
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 59528.25776467
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507097
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 87.235
HIERARCH ESO ISS PBL12 END 87.145
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 126.207
HIERARCH ESO ISS PBL13 END 126.088
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.8
HIERARCH ESO ISS PBL14 START 132.393
HIERARCH ESO ISS PBL14 END 132.384
HIERARCH ESO ISS PBLA14 START 49.878
HIERARCH ESO ISS PBLA14 END 49.933
HIERARCH ESO ISS PBL23 START 58.112
HIERARCH ESO ISS PBL23 END 58.098
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 130.66
HIERARCH ESO ISS PBL24 END 130.678
HIERARCH ESO ISS PBLA24 START 11.148
HIERARCH ESO ISS PBLA24 END 11.243
HIERARCH ESO ISS PBL34 START 100.902
HIERARCH ESO ISS PBL34 END 100.876
HIERARCH ESO ISS PBLA34 START 346.04
HIERARCH ESO ISS PBLA34 END 346.155
HIERARCH ESO ISS AMBI TAU0 START 0.003203
HIERARCH ESO ISS AMBI TAU0 END 0.003267
HIERARCH ESO ISS AMBI TEMP 8.86
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62