Exposure
ID
MATIS.2021-10-16T01:33:41.772_1
Header ID
MATIS.2021-10-16T01:33:41.772
Date updated
2021-10-16 01:45:53 UTC+0000
Release date
2021-10-16 01:33:41 UTC+0000
UTC Start
2021-10-16 01:33:41.772
UTC End
2021-10-16 01:34:41.712
MJD Start
59503.06506681
MJD End
59503.06576056
Exposure time (s)
59.9
Validation level
1
Tau 0: Coherence time (s)
0.003026
Ambient temperature (°C)
10.47
Seeing (arcsec)
0.545
Observation
ID
48541
Category
calibrator
Program ID
108.2229.001
Program Title
MATISSE AGN PILOT SURVEY -- UNDERSTANDING THE DIFFERENCES BETWEEN SY1 AND SY2
Program Type
GTO
PI / COI
JAFFE/ ISBELL/ PETROV/ BURTSCHER/ WEIGELT/ POTT/ GÁMEZ ROSAS/ MEISENHEIMER/ LEFTLEY
Target
ID
36382
Name
HD 219264
RA
348.740556
DEC
-42.73311
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.1760 55.1610 21.5000 21.6000
U1-U3 100.5870 100.5570 27.7000 27.8000
U1-U4 130.1480 130.1370 54.4060 54.5780
U2-U3 46.1230 46.1100 35.1000 35.3000
U2-U4 89.0310 89.0580 74.0860 74.2660
U3-U4 60.5550 60.6050 102.6960 102.8600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.2229.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59503.06506681
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 219264
RA 348.740556
DEC -42.73311
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.222
HIERARCH ESO DET NDIT 270
HIERARCH ESO ISS PBL12 START 55.176
HIERARCH ESO ISS PBL12 END 55.161
HIERARCH ESO ISS PBLA12 START 21.5
HIERARCH ESO ISS PBLA12 END 21.6
HIERARCH ESO ISS PBL13 START 100.587
HIERARCH ESO ISS PBL13 END 100.557
HIERARCH ESO ISS PBLA13 START 27.7
HIERARCH ESO ISS PBLA13 END 27.8
HIERARCH ESO ISS PBL14 START 130.148
HIERARCH ESO ISS PBL14 END 130.137
HIERARCH ESO ISS PBLA14 START 54.406
HIERARCH ESO ISS PBLA14 END 54.578
HIERARCH ESO ISS PBL23 START 46.123
HIERARCH ESO ISS PBL23 END 46.11
HIERARCH ESO ISS PBLA23 START 35.1
HIERARCH ESO ISS PBLA23 END 35.3
HIERARCH ESO ISS PBL24 START 89.031
HIERARCH ESO ISS PBL24 END 89.058
HIERARCH ESO ISS PBLA24 START 74.086
HIERARCH ESO ISS PBLA24 END 74.266
HIERARCH ESO ISS PBL34 START 60.555
HIERARCH ESO ISS PBL34 END 60.605
HIERARCH ESO ISS PBLA34 START 102.696
HIERARCH ESO ISS PBLA34 END 102.86
HIERARCH ESO ISS AMBI TAU0 START 0.003224
HIERARCH ESO ISS AMBI TAU0 END 0.002828
HIERARCH ESO ISS AMBI TEMP 10.47
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.58