Exposure
ID
MATIS.2023-12-17T02:19:46.438_1
Header ID
MATIS.2023-12-17T02:19:46.438
Date updated
2023-12-17 02:30:50 UTC+0000
Release date
2024-12-17 02:30:49 UTC+0000
UTC Start
2023-12-17 02:19:46.438
UTC End
2023-12-17 02:20:46.498
MJD Start
60295.09706526
MJD End
60295.0977603989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0016295
Ambient temperature (°C)
14.78
Seeing (arcsec)
1.21
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 89.3500 89.3000 121.9000 122.0000
A0-J2 126.8440 126.7460 98.4000 98.5000
A0-K0 125.5650 125.4680 76.1650 76.2690
G1-J2 57.3090 57.2730 60.0000 60.1000
G1-K0 89.8930 89.8720 30.8110 30.9030
J2-K0 48.6490 48.6490 355.7940 355.9090
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 60295.09706526
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 89.35
HIERARCH ESO ISS PBL12 END 89.3
HIERARCH ESO ISS PBLA12 START 121.9
HIERARCH ESO ISS PBLA12 END 122.0
HIERARCH ESO ISS PBL13 START 126.844
HIERARCH ESO ISS PBL13 END 126.746
HIERARCH ESO ISS PBLA13 START 98.4
HIERARCH ESO ISS PBLA13 END 98.5
HIERARCH ESO ISS PBL14 START 125.565
HIERARCH ESO ISS PBL14 END 125.468
HIERARCH ESO ISS PBLA14 START 76.165
HIERARCH ESO ISS PBLA14 END 76.269
HIERARCH ESO ISS PBL23 START 57.309
HIERARCH ESO ISS PBL23 END 57.273
HIERARCH ESO ISS PBLA23 START 60.0
HIERARCH ESO ISS PBLA23 END 60.1
HIERARCH ESO ISS PBL24 START 89.893
HIERARCH ESO ISS PBL24 END 89.872
HIERARCH ESO ISS PBLA24 START 30.811
HIERARCH ESO ISS PBLA24 END 30.903
HIERARCH ESO ISS PBL34 START 48.649
HIERARCH ESO ISS PBL34 END 48.649
HIERARCH ESO ISS PBLA34 START 355.794
HIERARCH ESO ISS PBLA34 END 355.909
HIERARCH ESO ISS AMBI TAU0 START 0.001707
HIERARCH ESO ISS AMBI TAU0 END 0.001552
HIERARCH ESO ISS AMBI TEMP 14.78
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.25