Exposure
ID
MATIS.2022-01-17T07:53:49.346_1
Header ID
MATIS.2022-01-17T07:53:49.346
Date updated
2022-01-17 08:01:35 UTC+0000
Release date
2023-01-17 08:01:35 UTC+0000
UTC Start
2022-01-17 07:53:49.346
UTC End
2022-01-17 07:54:49.354
MJD Start
59596.32904336
MJD End
59596.329737897
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0023065
Ambient temperature (°C)
9.88
Seeing (arcsec)
1.695
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 23.1850 23.1950 151.0000 151.2000
A0-D0 29.8080 29.7840 93.8000 94.1000
A0-C1 22.4410 22.4460 129.2040 129.4250
B2-D0 26.0260 25.9940 45.3000 45.5000
B2-C1 8.6680 8.6580 45.2960 45.4560
D0-C1 17.3580 17.3360 225.3760 225.5370
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 59596.32904336
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 23.185
HIERARCH ESO ISS PBL12 END 23.195
HIERARCH ESO ISS PBLA12 START 151.0
HIERARCH ESO ISS PBLA12 END 151.2
HIERARCH ESO ISS PBL13 START 29.808
HIERARCH ESO ISS PBL13 END 29.784
HIERARCH ESO ISS PBLA13 START 93.8
HIERARCH ESO ISS PBLA13 END 94.1
HIERARCH ESO ISS PBL14 START 22.441
HIERARCH ESO ISS PBL14 END 22.446
HIERARCH ESO ISS PBLA14 START 129.204
HIERARCH ESO ISS PBLA14 END 129.425
HIERARCH ESO ISS PBL23 START 26.026
HIERARCH ESO ISS PBL23 END 25.994
HIERARCH ESO ISS PBLA23 START 45.3
HIERARCH ESO ISS PBLA23 END 45.5
HIERARCH ESO ISS PBL24 START 8.668
HIERARCH ESO ISS PBL24 END 8.658
HIERARCH ESO ISS PBLA24 START 45.296
HIERARCH ESO ISS PBLA24 END 45.456
HIERARCH ESO ISS PBL34 START 17.358
HIERARCH ESO ISS PBL34 END 17.336
HIERARCH ESO ISS PBLA34 START 225.376
HIERARCH ESO ISS PBLA34 END 225.537
HIERARCH ESO ISS AMBI TAU0 START 0.00256
HIERARCH ESO ISS AMBI TAU0 END 0.002053
HIERARCH ESO ISS AMBI TEMP 9.88
HIERARCH ESO ISS AMBI FWHM START 1.57
HIERARCH ESO ISS AMBI FWHM END 1.82