Exposure
ID
MATIS.2021-10-16T07:14:00.682_1
Header ID
MATIS.2021-10-16T07:14:00.682
Date updated
2021-10-16 07:25:34 UTC+0000
Release date
2021-10-16 07:14:00 UTC+0000
UTC Start
2021-10-16 07:14:00.682
UTC End
2021-10-16 07:15:00.742
MJD Start
59503.30139678
MJD End
59503.3020919189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0018955
Ambient temperature (°C)
9.07
Seeing (arcsec)
0.92
Observation
ID
48559
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
36389
Name
HD 15633
RA
37.688852
DEC
0.25519
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 55.8540 55.8770 34.3000 34.3000
U1-U3 101.9640 101.9910 39.6000 39.6000
U1-U4 128.0690 127.9740 62.7760 62.7520
U2-U3 46.6320 46.6350 45.9000 45.9000
U2-U4 83.3470 83.2010 81.4140 81.3980
U3-U4 52.8440 52.7040 112.2340 112.2950
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 59503.30139678
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 15633
RA 37.688852
DEC 0.25519
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 55.854
HIERARCH ESO ISS PBL12 END 55.877
HIERARCH ESO ISS PBLA12 START 34.3
HIERARCH ESO ISS PBLA12 END 34.3
HIERARCH ESO ISS PBL13 START 101.964
HIERARCH ESO ISS PBL13 END 101.991
HIERARCH ESO ISS PBLA13 START 39.6
HIERARCH ESO ISS PBLA13 END 39.6
HIERARCH ESO ISS PBL14 START 128.069
HIERARCH ESO ISS PBL14 END 127.974
HIERARCH ESO ISS PBLA14 START 62.776
HIERARCH ESO ISS PBLA14 END 62.752
HIERARCH ESO ISS PBL23 START 46.632
HIERARCH ESO ISS PBL23 END 46.635
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 83.347
HIERARCH ESO ISS PBL24 END 83.201
HIERARCH ESO ISS PBLA24 START 81.414
HIERARCH ESO ISS PBLA24 END 81.398
HIERARCH ESO ISS PBL34 START 52.844
HIERARCH ESO ISS PBL34 END 52.704
HIERARCH ESO ISS PBLA34 START 112.234
HIERARCH ESO ISS PBLA34 END 112.295
HIERARCH ESO ISS AMBI TAU0 START 0.002052
HIERARCH ESO ISS AMBI TAU0 END 0.001739
HIERARCH ESO ISS AMBI TEMP 9.07
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92