Exposure
ID
MATIS.2022-02-25T07:16:26.240_1
Header ID
MATIS.2022-02-25T07:16:26.240
Date updated
2023-01-31 08:45:39 UTC+0000
Release date
2024-01-31 08:16:03 UTC+0000
UTC Start
2022-02-25 07:16:26.240
UTC End
2022-02-25 07:17:26.248
MJD Start
59635.30308148
MJD End
59635.303776017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0080275
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.805
Observation
ID
54079
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
37166
Name
V R Car
RA
143.057991
DEC
-62.78879
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4990 90.4970 154.6000 154.8000
A0-J2 122.5250 122.4710 139.3000 139.6000
A0-K0 106.2790 106.1560 121.9210 122.1890
G1-J2 42.5230 42.4450 105.2000 105.5000
G1-K0 57.3600 57.2320 63.5700 63.7340
J2-K0 38.1410 38.1240 15.7280 15.8660
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 59635.30308148
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.057991
DEC -62.78879
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.499
HIERARCH ESO ISS PBL12 END 90.497
HIERARCH ESO ISS PBLA12 START 154.6
HIERARCH ESO ISS PBLA12 END 154.8
HIERARCH ESO ISS PBL13 START 122.525
HIERARCH ESO ISS PBL13 END 122.471
HIERARCH ESO ISS PBLA13 START 139.3
HIERARCH ESO ISS PBLA13 END 139.6
HIERARCH ESO ISS PBL14 START 106.279
HIERARCH ESO ISS PBL14 END 106.156
HIERARCH ESO ISS PBLA14 START 121.921
HIERARCH ESO ISS PBLA14 END 122.189
HIERARCH ESO ISS PBL23 START 42.523
HIERARCH ESO ISS PBL23 END 42.445
HIERARCH ESO ISS PBLA23 START 105.2
HIERARCH ESO ISS PBLA23 END 105.5
HIERARCH ESO ISS PBL24 START 57.36
HIERARCH ESO ISS PBL24 END 57.232
HIERARCH ESO ISS PBLA24 START 63.57
HIERARCH ESO ISS PBLA24 END 63.734
HIERARCH ESO ISS PBL34 START 38.141
HIERARCH ESO ISS PBL34 END 38.124
HIERARCH ESO ISS PBLA34 START 15.728
HIERARCH ESO ISS PBLA34 END 15.866
HIERARCH ESO ISS AMBI TAU0 START 0.008025
HIERARCH ESO ISS AMBI TAU0 END 0.00803
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.8