Exposure
ID
MATIS.2023-06-29T01:43:52.385_1
Header ID
MATIS.2023-06-29T01:43:52.385
Date updated
2023-06-29 01:50:57 UTC+0000
Release date
2023-06-29 01:43:52 UTC+0000
UTC Start
2023-06-29 01:43:52.385
UTC End
2023-06-29 01:44:52.445
MJD Start
60124.07213408
MJD End
60124.0728292189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002465
Ambient temperature (°C)
15.51
Seeing (arcsec)
1.04
Observation
ID
55567
Category
calibrator
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
41146
Name
delta Vir
RA
193.897875
DEC
3.39671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 62.6680 62.4200 121.2000 121.3000
A0-J2 99.7320 99.3660 90.6000 90.6000
A0-K0 113.5420 113.2970 68.6960 68.6340
G1-J2 55.7260 55.6640 55.8000 55.8000
G1-K0 90.2680 90.2840 35.2890 35.2900
J2-K0 42.7960 42.8100 8.1290 8.2520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60124.07213408
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delta Vir
RA 193.897875
DEC 3.39671
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 62.668
HIERARCH ESO ISS PBL12 END 62.42
HIERARCH ESO ISS PBLA12 START 121.2
HIERARCH ESO ISS PBLA12 END 121.3
HIERARCH ESO ISS PBL13 START 99.732
HIERARCH ESO ISS PBL13 END 99.366
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.6
HIERARCH ESO ISS PBL14 START 113.542
HIERARCH ESO ISS PBL14 END 113.297
HIERARCH ESO ISS PBLA14 START 68.696
HIERARCH ESO ISS PBLA14 END 68.634
HIERARCH ESO ISS PBL23 START 55.726
HIERARCH ESO ISS PBL23 END 55.664
HIERARCH ESO ISS PBLA23 START 55.8
HIERARCH ESO ISS PBLA23 END 55.8
HIERARCH ESO ISS PBL24 START 90.268
HIERARCH ESO ISS PBL24 END 90.284
HIERARCH ESO ISS PBLA24 START 35.289
HIERARCH ESO ISS PBLA24 END 35.29
HIERARCH ESO ISS PBL34 START 42.796
HIERARCH ESO ISS PBL34 END 42.81
HIERARCH ESO ISS PBLA34 START 8.129
HIERARCH ESO ISS PBLA34 END 8.252
HIERARCH ESO ISS AMBI TAU0 START 0.002465
HIERARCH ESO ISS AMBI TAU0 END 0.002465
HIERARCH ESO ISS AMBI TEMP 15.51
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.04