Exposure
ID
MATIS.2023-09-03T03:05:32.619_1
Header ID
MATIS.2023-09-03T03:05:32.619
Date updated
2023-09-03 03:10:34 UTC+0000
Release date
2023-09-03 03:05:32 UTC+0000
UTC Start
2023-09-03 03:05:32.619
UTC End
2023-09-03 03:06:34.635
MJD Start
60190.12884976
MJD End
60190.129567537784
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002331
Ambient temperature (°C)
5.42
Seeing (arcsec)
0.98
Observation
ID
56840
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42128
Name
tau Aqr
RA
342.397285
DEC
-13.59284
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.5800 48.5870 144.1000 144.1000
A0-J2 118.5300 118.7580 86.9000 87.0000
A0-J6 160.8280 160.8900 14.7920 14.9350
B5-J2 100.8120 101.0060 63.0000 63.1000
B5-J6 195.2350 195.2500 3.6870 3.8140
J2-J6 167.9500 167.9440 332.6010 332.6650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60190.12884976
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tau Aqr
RA 342.397285
DEC -13.59284
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 48.58
HIERARCH ESO ISS PBL12 END 48.587
HIERARCH ESO ISS PBLA12 START 144.1
HIERARCH ESO ISS PBLA12 END 144.1
HIERARCH ESO ISS PBL13 START 118.53
HIERARCH ESO ISS PBL13 END 118.758
HIERARCH ESO ISS PBLA13 START 86.9
HIERARCH ESO ISS PBLA13 END 87.0
HIERARCH ESO ISS PBL14 START 160.828
HIERARCH ESO ISS PBL14 END 160.89
HIERARCH ESO ISS PBLA14 START 14.792
HIERARCH ESO ISS PBLA14 END 14.935
HIERARCH ESO ISS PBL23 START 100.812
HIERARCH ESO ISS PBL23 END 101.006
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 195.235
HIERARCH ESO ISS PBL24 END 195.25
HIERARCH ESO ISS PBLA24 START 3.687
HIERARCH ESO ISS PBLA24 END 3.814
HIERARCH ESO ISS PBL34 START 167.95
HIERARCH ESO ISS PBL34 END 167.944
HIERARCH ESO ISS PBLA34 START 332.601
HIERARCH ESO ISS PBLA34 END 332.665
HIERARCH ESO ISS AMBI TAU0 START 0.002331
HIERARCH ESO ISS AMBI TAU0 END 0.002331
HIERARCH ESO ISS AMBI TEMP 5.42
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98