Exposure
ID
MATIS.2021-07-23T05:43:06.026_1
Header ID
MATIS.2021-07-23T05:43:06.026
Date updated
2021-07-23 05:55:27 UTC+0000
Release date
2021-07-23 05:43:06 UTC+0000
UTC Start
2021-07-23 05:43:06.026
UTC End
2021-07-23 05:44:06.034
MJD Start
59418.23826419
MJD End
59418.238958727
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004528
Ambient temperature (°C)
15.0
Seeing (arcsec)
0.95
Observation
ID
47567
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35673
Name
V* NR Vul
RA
297.550885
DEC
24.92329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 47.6680 47.7460 39.5000 39.5000
U1-U3 90.4120 90.5490 44.6000 44.6000
U1-U4 129.3830 129.4360 63.5400 63.4430
U2-U3 43.1490 43.2040 50.3000 50.3000
U2-U4 88.0230 87.9600 76.2910 76.1730
U3-U4 52.7280 52.5930 97.2840 97.1940
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59418.23826419
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* NR Vul
RA 297.550885
DEC 24.92329
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.668
HIERARCH ESO ISS PBL12 END 47.746
HIERARCH ESO ISS PBLA12 START 39.5
HIERARCH ESO ISS PBLA12 END 39.5
HIERARCH ESO ISS PBL13 START 90.412
HIERARCH ESO ISS PBL13 END 90.549
HIERARCH ESO ISS PBLA13 START 44.6
HIERARCH ESO ISS PBLA13 END 44.6
HIERARCH ESO ISS PBL14 START 129.383
HIERARCH ESO ISS PBL14 END 129.436
HIERARCH ESO ISS PBLA14 START 63.54
HIERARCH ESO ISS PBLA14 END 63.443
HIERARCH ESO ISS PBL23 START 43.149
HIERARCH ESO ISS PBL23 END 43.204
HIERARCH ESO ISS PBLA23 START 50.3
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 88.023
HIERARCH ESO ISS PBL24 END 87.96
HIERARCH ESO ISS PBLA24 START 76.291
HIERARCH ESO ISS PBLA24 END 76.173
HIERARCH ESO ISS PBL34 START 52.728
HIERARCH ESO ISS PBL34 END 52.593
HIERARCH ESO ISS PBLA34 START 97.284
HIERARCH ESO ISS PBLA34 END 97.194
HIERARCH ESO ISS AMBI TAU0 START 0.004547
HIERARCH ESO ISS AMBI TAU0 END 0.004509
HIERARCH ESO ISS AMBI TEMP 15.0
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.99