Exposure
ID
MATIS.2021-11-20T04:58:11.174_1
Header ID
MATIS.2021-11-20T04:58:11.174
Date updated
2021-11-20 05:11:03 UTC+0000
Release date
2022-11-20 05:11:03 UTC+0000
UTC Start
2021-11-20 04:58:11.174
UTC End
2021-11-20 04:59:11.234
MJD Start
59538.20707377
MJD End
59538.2077689089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002371
Ambient temperature (°C)
9.25
Seeing (arcsec)
1.36
Observation
ID
48775
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
36532
Name
V R For
RA
37.31383
DEC
-26.09881
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 62.8700 62.7660 283.8000 283.9000
K0-D0 88.2620 88.1120 261.4000 261.5000
K0-J3 56.1250 56.1180 345.6090 345.7480
G2-D0 38.4750 38.4450 223.0000 223.0000
G2-J3 61.4000 61.3390 50.1100 50.1740
D0-J3 99.6900 99.6000 47.3530 47.4170
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 59538.20707377
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R For
RA 37.31383
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 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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 62.87
HIERARCH ESO ISS PBL12 END 62.766
HIERARCH ESO ISS PBLA12 START 283.8
HIERARCH ESO ISS PBLA12 END 283.9
HIERARCH ESO ISS PBL13 START 88.262
HIERARCH ESO ISS PBL13 END 88.112
HIERARCH ESO ISS PBLA13 START 261.4
HIERARCH ESO ISS PBLA13 END 261.5
HIERARCH ESO ISS PBL14 START 56.125
HIERARCH ESO ISS PBL14 END 56.118
HIERARCH ESO ISS PBLA14 START 345.609
HIERARCH ESO ISS PBLA14 END 345.748
HIERARCH ESO ISS PBL23 START 38.475
HIERARCH ESO ISS PBL23 END 38.445
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.0
HIERARCH ESO ISS PBL24 START 61.4
HIERARCH ESO ISS PBL24 END 61.339
HIERARCH ESO ISS PBLA24 START 50.11
HIERARCH ESO ISS PBLA24 END 50.174
HIERARCH ESO ISS PBL34 START 99.69
HIERARCH ESO ISS PBL34 END 99.6
HIERARCH ESO ISS PBLA34 START 47.353
HIERARCH ESO ISS PBLA34 END 47.417
HIERARCH ESO ISS AMBI TAU0 START 0.002344
HIERARCH ESO ISS AMBI TAU0 END 0.002398
HIERARCH ESO ISS AMBI TEMP 9.25
HIERARCH ESO ISS AMBI FWHM START 1.43
HIERARCH ESO ISS AMBI FWHM END 1.29