Exposure
ID
MATIS.2021-07-23T05:37:04.074_1
Header ID
MATIS.2021-07-23T05:37:04.074
Date updated
2021-07-23 05:45:22 UTC+0000
Release date
2021-07-23 05:37:04 UTC+0000
UTC Start
2021-07-23 05:37:04.074
UTC End
2021-07-23 05:38:04.134
MJD Start
59418.23407493
MJD End
59418.2347700689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009083
Ambient temperature (°C)
15.0
Seeing (arcsec)
0.83
Observation
ID
47566
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
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 47.1990 47.2800 39.4000 39.4000
U1-U3 89.5890 89.7310 44.7000 44.7000
U1-U4 129.0390 129.1020 64.1030 64.0080
U2-U3 42.8150 42.8730 50.6000 50.6000
U2-U4 88.3670 88.3120 76.9820 76.8650
U3-U4 53.5080 53.3770 97.8100 97.7210
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 59418.23407493
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* NR Vul
RA 297.550885
DEC 24.92329
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 47.199
HIERARCH ESO ISS PBL12 END 47.28
HIERARCH ESO ISS PBLA12 START 39.4
HIERARCH ESO ISS PBLA12 END 39.4
HIERARCH ESO ISS PBL13 START 89.589
HIERARCH ESO ISS PBL13 END 89.731
HIERARCH ESO ISS PBLA13 START 44.7
HIERARCH ESO ISS PBLA13 END 44.7
HIERARCH ESO ISS PBL14 START 129.039
HIERARCH ESO ISS PBL14 END 129.102
HIERARCH ESO ISS PBLA14 START 64.103
HIERARCH ESO ISS PBLA14 END 64.008
HIERARCH ESO ISS PBL23 START 42.815
HIERARCH ESO ISS PBL23 END 42.873
HIERARCH ESO ISS PBLA23 START 50.6
HIERARCH ESO ISS PBLA23 END 50.6
HIERARCH ESO ISS PBL24 START 88.367
HIERARCH ESO ISS PBL24 END 88.312
HIERARCH ESO ISS PBLA24 START 76.982
HIERARCH ESO ISS PBLA24 END 76.865
HIERARCH ESO ISS PBL34 START 53.508
HIERARCH ESO ISS PBL34 END 53.377
HIERARCH ESO ISS PBLA34 START 97.81
HIERARCH ESO ISS PBLA34 END 97.721
HIERARCH ESO ISS AMBI TAU0 START 0.009083
HIERARCH ESO ISS AMBI TAU0 END 0.009083
HIERARCH ESO ISS AMBI TEMP 15.0
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83