Exposure
ID
MATIS.2023-09-13T23:44:57.626_1
Header ID
MATIS.2023-09-13T23:44:57.626
Date updated
2023-09-13 23:55:57 UTC+0000
Release date
2023-09-13 23:44:57 UTC+0000
UTC Start
2023-09-13 23:44:57.626
UTC End
2023-09-13 23:45:57.634
MJD Start
60200.98955586
MJD End
60200.99025039704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0021349999999999997
Ambient temperature (°C)
9.07
Seeing (arcsec)
1.875
Observation
ID
56974
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42241
Name
HD 168454
RA
275.248063
DEC
-29.82824
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 90.0200 90.0040 207.3000 207.5000
K0-D0 95.7340 95.7080 252.5000 252.6000
K0-J3 56.4580 56.4640 334.0850 334.2170
G1-D0 71.5080 71.5140 315.7000 315.8000
G1-J3 131.8080 131.8010 7.2620 7.3850
D0-J3 103.7940 103.7680 39.9310 40.0580
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 60200.98955586
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 168454
RA 275.248063
DEC -29.82824
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 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.02
HIERARCH ESO ISS PBL12 END 90.004
HIERARCH ESO ISS PBLA12 START 207.3
HIERARCH ESO ISS PBLA12 END 207.5
HIERARCH ESO ISS PBL13 START 95.734
HIERARCH ESO ISS PBL13 END 95.708
HIERARCH ESO ISS PBLA13 START 252.5
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 56.458
HIERARCH ESO ISS PBL14 END 56.464
HIERARCH ESO ISS PBLA14 START 334.085
HIERARCH ESO ISS PBLA14 END 334.217
HIERARCH ESO ISS PBL23 START 71.508
HIERARCH ESO ISS PBL23 END 71.514
HIERARCH ESO ISS PBLA23 START 315.7
HIERARCH ESO ISS PBLA23 END 315.8
HIERARCH ESO ISS PBL24 START 131.808
HIERARCH ESO ISS PBL24 END 131.801
HIERARCH ESO ISS PBLA24 START 7.262
HIERARCH ESO ISS PBLA24 END 7.385
HIERARCH ESO ISS PBL34 START 103.794
HIERARCH ESO ISS PBL34 END 103.768
HIERARCH ESO ISS PBLA34 START 39.931
HIERARCH ESO ISS PBLA34 END 40.058
HIERARCH ESO ISS AMBI TAU0 START 0.002242
HIERARCH ESO ISS AMBI TAU0 END 0.002028
HIERARCH ESO ISS AMBI TEMP 9.07
HIERARCH ESO ISS AMBI FWHM START 1.72
HIERARCH ESO ISS AMBI FWHM END 2.03