Exposure
ID
MATIS.2022-01-03T04:38:14.721_1
Header ID
MATIS.2022-01-03T04:38:14.721
Date updated
2022-01-03 04:46:28 UTC+0000
Release date
2023-01-03 04:46:28 UTC+0000
UTC Start
2022-01-03 04:38:14.721
UTC End
2022-01-03 04:39:14.729
MJD Start
59582.19322594
MJD End
59582.193920477
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0085395
Ambient temperature (°C)
15.62
Seeing (arcsec)
0.675
Observation
ID
49148
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
36779
Name
V R Car
RA
143.059207
DEC
-62.7888
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 74.8490 74.9480 74.3000 74.6000
A0-J2 121.8630 121.9340 54.2000 54.4000
A0-J3 128.3350 128.3110 21.1790 21.3830
G1-J2 57.6960 57.6890 27.6000 27.8000
G1-J3 102.7370 102.7800 345.5160 345.6560
J2-J3 71.3270 71.4390 312.6760 312.8240
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 59582.19322594
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.059207
DEC -62.7888
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 74.849
HIERARCH ESO ISS PBL12 END 74.948
HIERARCH ESO ISS PBLA12 START 74.3
HIERARCH ESO ISS PBLA12 END 74.6
HIERARCH ESO ISS PBL13 START 121.863
HIERARCH ESO ISS PBL13 END 121.934
HIERARCH ESO ISS PBLA13 START 54.2
HIERARCH ESO ISS PBLA13 END 54.4
HIERARCH ESO ISS PBL14 START 128.335
HIERARCH ESO ISS PBL14 END 128.311
HIERARCH ESO ISS PBLA14 START 21.179
HIERARCH ESO ISS PBLA14 END 21.383
HIERARCH ESO ISS PBL23 START 57.696
HIERARCH ESO ISS PBL23 END 57.689
HIERARCH ESO ISS PBLA23 START 27.6
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 102.737
HIERARCH ESO ISS PBL24 END 102.78
HIERARCH ESO ISS PBLA24 START 345.516
HIERARCH ESO ISS PBLA24 END 345.656
HIERARCH ESO ISS PBL34 START 71.327
HIERARCH ESO ISS PBL34 END 71.439
HIERARCH ESO ISS PBLA34 START 312.676
HIERARCH ESO ISS PBLA34 END 312.824
HIERARCH ESO ISS AMBI TAU0 START 0.008205
HIERARCH ESO ISS AMBI TAU0 END 0.008874
HIERARCH ESO ISS AMBI TEMP 15.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.65