Exposure
ID
MATIS.2021-10-16T07:07:39.244_1
Header ID
MATIS.2021-10-16T07:07:39.244
Date updated
2021-10-16 07:15:54 UTC+0000
Release date
2021-10-16 07:07:39 UTC+0000
UTC Start
2021-10-16 07:07:39.244
UTC End
2021-10-16 07:08:39.304
MJD Start
59503.29698199
MJD End
59503.2976771289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0015955
Ambient temperature (°C)
9.12
Seeing (arcsec)
1.07
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 55.7080 55.7330 34.1000 34.1000
U1-U3 101.7740 101.8070 39.5000 39.5000
U1-U4 128.6130 128.5300 62.9100 62.8890
U2-U3 46.6050 46.6110 45.9000 45.9000
U2-U4 84.2080 84.0720 81.5120 81.4970
U3-U4 53.6860 53.5520 111.8770 111.9330
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 59503.29698199
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 55.708
HIERARCH ESO ISS PBL12 END 55.733
HIERARCH ESO ISS PBLA12 START 34.1
HIERARCH ESO ISS PBLA12 END 34.1
HIERARCH ESO ISS PBL13 START 101.774
HIERARCH ESO ISS PBL13 END 101.807
HIERARCH ESO ISS PBLA13 START 39.5
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 128.613
HIERARCH ESO ISS PBL14 END 128.53
HIERARCH ESO ISS PBLA14 START 62.91
HIERARCH ESO ISS PBLA14 END 62.889
HIERARCH ESO ISS PBL23 START 46.605
HIERARCH ESO ISS PBL23 END 46.611
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 84.208
HIERARCH ESO ISS PBL24 END 84.072
HIERARCH ESO ISS PBLA24 START 81.512
HIERARCH ESO ISS PBLA24 END 81.497
HIERARCH ESO ISS PBL34 START 53.686
HIERARCH ESO ISS PBL34 END 53.552
HIERARCH ESO ISS PBLA34 START 111.877
HIERARCH ESO ISS PBLA34 END 111.933
HIERARCH ESO ISS AMBI TAU0 START 0.001598
HIERARCH ESO ISS AMBI TAU0 END 0.001593
HIERARCH ESO ISS AMBI TEMP 9.12
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.05