Exposure
ID
MATIS.2021-07-23T05:43:05.590_1
Header ID
MATIS.2021-07-23T05:43:05.590
Date updated
2021-07-23 05:50:34 UTC+0000
Release date
2021-07-23 05:43:05 UTC+0000
UTC Start
2021-07-23 05:43:05.590
UTC End
2021-07-23 05:44:05.494
MJD Start
59418.23825914
MJD End
59418.2389524733
Exposure time (s)
59.9
Validation level
1
Tau 0: Coherence time (s)
0.004528
Ambient temperature (°C)
15.0
Seeing (arcsec)
0.95
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 47.6670 47.7440 39.5000 39.5000
U1-U3 90.4110 90.5460 44.6000 44.6000
U1-U4 129.3830 129.4340 63.5400 63.4450
U2-U3 43.1480 43.2030 50.3000 50.3000
U2-U4 88.0240 87.9620 76.2920 76.1750
U3-U4 52.7290 52.5960 97.2840 97.1960
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 59418.23825914
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 0.208
HIERARCH ESO DET NDIT 288
HIERARCH ESO ISS PBL12 START 47.667
HIERARCH ESO ISS PBL12 END 47.744
HIERARCH ESO ISS PBLA12 START 39.5
HIERARCH ESO ISS PBLA12 END 39.5
HIERARCH ESO ISS PBL13 START 90.411
HIERARCH ESO ISS PBL13 END 90.546
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 129.434
HIERARCH ESO ISS PBLA14 START 63.54
HIERARCH ESO ISS PBLA14 END 63.445
HIERARCH ESO ISS PBL23 START 43.148
HIERARCH ESO ISS PBL23 END 43.203
HIERARCH ESO ISS PBLA23 START 50.3
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 88.024
HIERARCH ESO ISS PBL24 END 87.962
HIERARCH ESO ISS PBLA24 START 76.292
HIERARCH ESO ISS PBLA24 END 76.175
HIERARCH ESO ISS PBL34 START 52.729
HIERARCH ESO ISS PBL34 END 52.596
HIERARCH ESO ISS PBLA34 START 97.284
HIERARCH ESO ISS PBLA34 END 97.196
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