Exposure
ID
MATIS.2023-11-15T01:04:02.883_1
Header ID
MATIS.2023-11-15T01:04:02.883
Date updated
2023-11-15 01:10:41 UTC+0000
Release date
2023-11-15 01:04:02 UTC+0000
UTC Start
2023-11-15 01:04:02.883
UTC End
2023-11-15 01:05:04.899
MJD Start
60263.04447781
MJD End
60263.04519558778
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003173
Ambient temperature (°C)
13.36
Seeing (arcsec)
0.53
Observation
ID
57277
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42294
Name
tau Aqr
RA
342.396716
DEC
-13.59284
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 85.4560 85.3430 121.2000 121.3000
A0-J2 123.7270 123.5630 96.9000 97.0000
A0-K0 125.1840 125.0700 74.9400 74.9860
G1-J2 57.7420 57.7140 59.4000 59.5000
G1-K0 90.4270 90.4340 31.8920 31.9590
J2-K0 47.4550 47.4530 357.6490 357.7660
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 60263.04447781
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tau Aqr
RA 342.396716
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 85.456
HIERARCH ESO ISS PBL12 END 85.343
HIERARCH ESO ISS PBLA12 START 121.2
HIERARCH ESO ISS PBLA12 END 121.3
HIERARCH ESO ISS PBL13 START 123.727
HIERARCH ESO ISS PBL13 END 123.563
HIERARCH ESO ISS PBLA13 START 96.9
HIERARCH ESO ISS PBLA13 END 97.0
HIERARCH ESO ISS PBL14 START 125.184
HIERARCH ESO ISS PBL14 END 125.07
HIERARCH ESO ISS PBLA14 START 74.94
HIERARCH ESO ISS PBLA14 END 74.986
HIERARCH ESO ISS PBL23 START 57.742
HIERARCH ESO ISS PBL23 END 57.714
HIERARCH ESO ISS PBLA23 START 59.4
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 90.427
HIERARCH ESO ISS PBL24 END 90.434
HIERARCH ESO ISS PBLA24 START 31.892
HIERARCH ESO ISS PBLA24 END 31.959
HIERARCH ESO ISS PBL34 START 47.455
HIERARCH ESO ISS PBL34 END 47.453
HIERARCH ESO ISS PBLA34 START 357.649
HIERARCH ESO ISS PBLA34 END 357.766
HIERARCH ESO ISS AMBI TAU0 START 0.003173
HIERARCH ESO ISS AMBI TAU0 END 0.003173
HIERARCH ESO ISS AMBI TEMP 13.36
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53