Exposure
ID
MATIS.2021-10-16T05:17:47.110_1
Header ID
MATIS.2021-10-16T05:17:47.110
Date updated
2023-01-31 08:50:33 UTC+0000
Release date
2024-01-31 08:16:03 UTC+0000
UTC Start
2021-10-16 05:17:47.110
UTC End
2021-10-16 05:18:47.170
MJD Start
59503.22068414
MJD End
59503.2213792789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0022305
Ambient temperature (°C)
9.32
Seeing (arcsec)
0.925
Observation
ID
54080
Category
science
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
36386
Name
NGC 424
RA
17.867001
DEC
-38.08336
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 53.7170 53.6820 33.5000 33.6000
U1-U3 97.0220 96.9460 40.2000 40.3000
U1-U4 123.9000 123.7660 69.7380 69.8740
U2-U3 44.1120 44.0710 48.3000 48.4000
U2-U4 86.5950 86.5150 91.2410 91.4020
U3-U4 62.0570 62.0350 120.1980 120.3690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.2229.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59503.22068414
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME NGC 424
RA 17.867001
DEC -38.08336
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 53.717
HIERARCH ESO ISS PBL12 END 53.682
HIERARCH ESO ISS PBLA12 START 33.5
HIERARCH ESO ISS PBLA12 END 33.6
HIERARCH ESO ISS PBL13 START 97.022
HIERARCH ESO ISS PBL13 END 96.946
HIERARCH ESO ISS PBLA13 START 40.2
HIERARCH ESO ISS PBLA13 END 40.3
HIERARCH ESO ISS PBL14 START 123.9
HIERARCH ESO ISS PBL14 END 123.766
HIERARCH ESO ISS PBLA14 START 69.738
HIERARCH ESO ISS PBLA14 END 69.874
HIERARCH ESO ISS PBL23 START 44.112
HIERARCH ESO ISS PBL23 END 44.071
HIERARCH ESO ISS PBLA23 START 48.3
HIERARCH ESO ISS PBLA23 END 48.4
HIERARCH ESO ISS PBL24 START 86.595
HIERARCH ESO ISS PBL24 END 86.515
HIERARCH ESO ISS PBLA24 START 91.241
HIERARCH ESO ISS PBLA24 END 91.402
HIERARCH ESO ISS PBL34 START 62.057
HIERARCH ESO ISS PBL34 END 62.035
HIERARCH ESO ISS PBLA34 START 120.198
HIERARCH ESO ISS PBLA34 END 120.369
HIERARCH ESO ISS AMBI TAU0 START 0.002228
HIERARCH ESO ISS AMBI TAU0 END 0.002233
HIERARCH ESO ISS AMBI TEMP 9.32
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.89