Exposure
ID
MATIS.2022-01-18T04:23:20.464_1
Header ID
MATIS.2022-01-18T04:23:20.464
Date updated
2022-01-18 04:31:14 UTC+0000
Release date
2023-01-18 04:31:14 UTC+0000
UTC Start
2022-01-18 04:23:20.464
UTC End
2022-01-18 04:24:20.472
MJD Start
59597.18287574
MJD End
59597.183570277
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002946
Ambient temperature (°C)
12.47
Seeing (arcsec)
0.76
Observation
ID
49285
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
36877
Name
V R Car
RA
143.057993
DEC
-62.78879
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.1970 19.2280 114.2000 114.4000
A0-D0 32.0030 32.0040 48.5000 48.8000
A0-C1 19.7360 19.7580 84.7550 84.9900
B2-D0 29.7910 29.7840 12.6000 12.7000
B2-C1 9.9210 9.9190 12.5150 12.6820
D0-C1 19.8700 19.8650 192.5740 192.7420
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 59597.18287574
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.057993
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 19.197
HIERARCH ESO ISS PBL12 END 19.228
HIERARCH ESO ISS PBLA12 START 114.2
HIERARCH ESO ISS PBLA12 END 114.4
HIERARCH ESO ISS PBL13 START 32.003
HIERARCH ESO ISS PBL13 END 32.004
HIERARCH ESO ISS PBLA13 START 48.5
HIERARCH ESO ISS PBLA13 END 48.8
HIERARCH ESO ISS PBL14 START 19.736
HIERARCH ESO ISS PBL14 END 19.758
HIERARCH ESO ISS PBLA14 START 84.755
HIERARCH ESO ISS PBLA14 END 84.99
HIERARCH ESO ISS PBL23 START 29.791
HIERARCH ESO ISS PBL23 END 29.784
HIERARCH ESO ISS PBLA23 START 12.6
HIERARCH ESO ISS PBLA23 END 12.7
HIERARCH ESO ISS PBL24 START 9.921
HIERARCH ESO ISS PBL24 END 9.919
HIERARCH ESO ISS PBLA24 START 12.515
HIERARCH ESO ISS PBLA24 END 12.682
HIERARCH ESO ISS PBL34 START 19.87
HIERARCH ESO ISS PBL34 END 19.865
HIERARCH ESO ISS PBLA34 START 192.574
HIERARCH ESO ISS PBLA34 END 192.742
HIERARCH ESO ISS AMBI TAU0 START 0.002946
HIERARCH ESO ISS AMBI TAU0 END 0.002946
HIERARCH ESO ISS AMBI TEMP 12.47
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76