Exposure
ID
MATIS.2023-07-19T09:43:38.775_1
Header ID
MATIS.2023-07-19T09:43:38.775
Date updated
2023-07-19 09:50:46 UTC+0000
Release date
2023-07-19 09:43:38 UTC+0000
UTC Start
2023-07-19 09:43:38.775
UTC End
2023-07-19 09:44:40.785
MJD Start
60144.4053099
MJD End
60144.40602760833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005361
Ambient temperature (°C)
14.37
Seeing (arcsec)
0.58
Observation
ID
56299
Category
calibrator
Program ID
111.24K3.001
Program Title
IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE MERGER PRODUCT LI-RICH RED GIANT BI IND
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
41706
Name
bethyi
RA
6.485383
DEC
-77.25255
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 85.4960 85.5240 111.9000 112.2000
A0-J2 129.2170 129.2190 97.2000 97.5000
A0-K0 122.9010 122.8650 83.6450 83.8950
G1-J2 51.3220 51.2950 72.3000 72.5000
G1-K0 62.5280 62.4830 43.2530 43.4610
J2-K0 30.5080 30.5160 348.5920 348.7730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60144.4053099
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bethyi
RA 6.485383
DEC -77.25255
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 2385
HIERARCH ESO ISS PBL12 START 85.496
HIERARCH ESO ISS PBL12 END 85.524
HIERARCH ESO ISS PBLA12 START 111.9
HIERARCH ESO ISS PBLA12 END 112.2
HIERARCH ESO ISS PBL13 START 129.217
HIERARCH ESO ISS PBL13 END 129.219
HIERARCH ESO ISS PBLA13 START 97.2
HIERARCH ESO ISS PBLA13 END 97.5
HIERARCH ESO ISS PBL14 START 122.901
HIERARCH ESO ISS PBL14 END 122.865
HIERARCH ESO ISS PBLA14 START 83.645
HIERARCH ESO ISS PBLA14 END 83.895
HIERARCH ESO ISS PBL23 START 51.322
HIERARCH ESO ISS PBL23 END 51.295
HIERARCH ESO ISS PBLA23 START 72.3
HIERARCH ESO ISS PBLA23 END 72.5
HIERARCH ESO ISS PBL24 START 62.528
HIERARCH ESO ISS PBL24 END 62.483
HIERARCH ESO ISS PBLA24 START 43.253
HIERARCH ESO ISS PBLA24 END 43.461
HIERARCH ESO ISS PBL34 START 30.508
HIERARCH ESO ISS PBL34 END 30.516
HIERARCH ESO ISS PBLA34 START 348.592
HIERARCH ESO ISS PBLA34 END 348.773
HIERARCH ESO ISS AMBI TAU0 START 0.005361
HIERARCH ESO ISS AMBI TAU0 END 0.005361
HIERARCH ESO ISS AMBI TEMP 14.37
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58