Exposure
ID
MATIS.2023-12-19T03:40:00.401_1
Header ID
MATIS.2023-12-19T03:40:00.401
Date updated
2023-12-19 03:45:56 UTC+0000
Release date
2024-12-19 03:45:56 UTC+0000
UTC Start
2023-12-19 03:40:00.401
UTC End
2023-12-19 03:41:00.461
MJD Start
60297.15278242
MJD End
60297.1534775589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003533
Ambient temperature (°C)
15.4
Seeing (arcsec)
0.57
Observation
ID
57983
Category
science
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
42933
Name
V R For
RA
37.312596
DEC
-26.09881
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 82.2140 82.1090 135.5000 135.6000
A0-J2 111.6170 111.3750 110.0000 110.2000
A0-K0 110.0400 109.7830 84.6680 84.7660
G1-J2 51.4360 51.3370 66.6000 66.7000
G1-K0 86.2040 86.1390 37.0200 37.0720
J2-K0 48.6490 48.6490 5.5270 5.6360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60297.15278242
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R For
RA 37.312596
DEC -26.09881
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 82.214
HIERARCH ESO ISS PBL12 END 82.109
HIERARCH ESO ISS PBLA12 START 135.5
HIERARCH ESO ISS PBLA12 END 135.6
HIERARCH ESO ISS PBL13 START 111.617
HIERARCH ESO ISS PBL13 END 111.375
HIERARCH ESO ISS PBLA13 START 110.0
HIERARCH ESO ISS PBLA13 END 110.2
HIERARCH ESO ISS PBL14 START 110.04
HIERARCH ESO ISS PBL14 END 109.783
HIERARCH ESO ISS PBLA14 START 84.668
HIERARCH ESO ISS PBLA14 END 84.766
HIERARCH ESO ISS PBL23 START 51.436
HIERARCH ESO ISS PBL23 END 51.337
HIERARCH ESO ISS PBLA23 START 66.6
HIERARCH ESO ISS PBLA23 END 66.7
HIERARCH ESO ISS PBL24 START 86.204
HIERARCH ESO ISS PBL24 END 86.139
HIERARCH ESO ISS PBLA24 START 37.02
HIERARCH ESO ISS PBLA24 END 37.072
HIERARCH ESO ISS PBL34 START 48.649
HIERARCH ESO ISS PBL34 END 48.649
HIERARCH ESO ISS PBLA34 START 5.527
HIERARCH ESO ISS PBLA34 END 5.636
HIERARCH ESO ISS AMBI TAU0 START 0.003097
HIERARCH ESO ISS AMBI TAU0 END 0.003969
HIERARCH ESO ISS AMBI TEMP 15.4
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.55