Exposure
ID
MATIS.2023-06-09T00:49:14.921_1
Header ID
MATIS.2023-06-09T00:49:14.921
Date updated
2023-06-09 01:00:58 UTC+0000
Release date
2024-06-09 01:00:58 UTC+0000
UTC Start
2023-06-09 00:49:14.921
UTC End
2023-06-09 00:50:14.929
MJD Start
60104.03420047
MJD End
60104.03489500704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006821
Ambient temperature (°C)
13.64
Seeing (arcsec)
0.79
Observation
ID
55722
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
41145
Name
V RT Vir
RA
195.657335
DEC
5.18556
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 22.8940 22.8630 139.4000 139.5000
A0-D0 31.8100 31.8250 73.2000 73.2000
A0-C1 21.8120 21.7870 113.0210 113.0260
B2-D0 30.7820 30.8140 30.3000 30.4000
B2-C1 10.2530 10.2640 30.3040 30.3820
D0-C1 20.5290 20.5510 210.3700 210.4490
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 60104.03420047
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Vir
RA 195.657335
DEC 5.18556
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 22.894
HIERARCH ESO ISS PBL12 END 22.863
HIERARCH ESO ISS PBLA12 START 139.4
HIERARCH ESO ISS PBLA12 END 139.5
HIERARCH ESO ISS PBL13 START 31.81
HIERARCH ESO ISS PBL13 END 31.825
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.2
HIERARCH ESO ISS PBL14 START 21.812
HIERARCH ESO ISS PBL14 END 21.787
HIERARCH ESO ISS PBLA14 START 113.021
HIERARCH ESO ISS PBLA14 END 113.026
HIERARCH ESO ISS PBL23 START 30.782
HIERARCH ESO ISS PBL23 END 30.814
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 10.253
HIERARCH ESO ISS PBL24 END 10.264
HIERARCH ESO ISS PBLA24 START 30.304
HIERARCH ESO ISS PBLA24 END 30.382
HIERARCH ESO ISS PBL34 START 20.529
HIERARCH ESO ISS PBL34 END 20.551
HIERARCH ESO ISS PBLA34 START 210.37
HIERARCH ESO ISS PBLA34 END 210.449
HIERARCH ESO ISS AMBI TAU0 START 0.006821
HIERARCH ESO ISS AMBI TAU0 END 0.006821
HIERARCH ESO ISS AMBI TEMP 13.64
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79