Exposure
ID
MATIS.2021-10-16T01:40:12.821_1
Header ID
MATIS.2021-10-16T01:40:12.821
Date updated
2021-10-16 01:50:23 UTC+0000
Release date
2021-10-16 01:40:12 UTC+0000
UTC Start
2021-10-16 01:40:12.821
UTC End
2021-10-16 01:41:12.761
MJD Start
59503.06959283
MJD End
59503.07028658
Exposure time (s)
59.9
Validation level
1
Tau 0: Coherence time (s)
0.003691
Ambient temperature (°C)
10.4
Seeing (arcsec)
0.485
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 55.0770 55.0600 22.3000 22.5000
U1-U3 100.3900 100.3580 28.6000 28.7000
U1-U4 130.0600 130.0420 55.4870 55.6570
U2-U3 46.0350 46.0200 36.1000 36.2000
U2-U4 89.1840 89.2050 75.2210 75.4000
U3-U4 60.8570 60.9020 103.7370 103.9020
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 59503.06959283
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 55.077
HIERARCH ESO ISS PBL12 END 55.06
HIERARCH ESO ISS PBLA12 START 22.3
HIERARCH ESO ISS PBLA12 END 22.5
HIERARCH ESO ISS PBL13 START 100.39
HIERARCH ESO ISS PBL13 END 100.358
HIERARCH ESO ISS PBLA13 START 28.6
HIERARCH ESO ISS PBLA13 END 28.7
HIERARCH ESO ISS PBL14 START 130.06
HIERARCH ESO ISS PBL14 END 130.042
HIERARCH ESO ISS PBLA14 START 55.487
HIERARCH ESO ISS PBLA14 END 55.657
HIERARCH ESO ISS PBL23 START 46.035
HIERARCH ESO ISS PBL23 END 46.02
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.2
HIERARCH ESO ISS PBL24 START 89.184
HIERARCH ESO ISS PBL24 END 89.205
HIERARCH ESO ISS PBLA24 START 75.221
HIERARCH ESO ISS PBLA24 END 75.4
HIERARCH ESO ISS PBL34 START 60.857
HIERARCH ESO ISS PBL34 END 60.902
HIERARCH ESO ISS PBLA34 START 103.737
HIERARCH ESO ISS PBLA34 END 103.902
HIERARCH ESO ISS AMBI TAU0 START 0.003516
HIERARCH ESO ISS AMBI TAU0 END 0.003866
HIERARCH ESO ISS AMBI TEMP 10.4
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.45