Exposure
ID
MATIS.2025-04-03T04:20:40.163_1
Header ID
MATIS.2025-04-03T04:20:40.163
Date updated
2025-04-03 04:30:56 UTC+0000
Release date
2025-04-03 04:20:40 UTC+0000
UTC Start
2025-04-03 04:20:40.163
UTC End
2025-04-03 04:21:42.173
MJD Start
60768.18102041
MJD End
60768.18173811833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007409000000000001
Ambient temperature (°C)
14.05
Seeing (arcsec)
0.4
Observation
ID
66014
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49142
Name
HD 105340
RA
181.953557
DEC
-75.36691
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.1450 20.1580 133.0000 133.3000
A0-D0 30.8180 30.8080 81.8000 82.0000
A0-J3 110.4020 110.3270 62.3770 62.6150
B2-D0 24.0550 24.0370 41.0000 41.2000
B2-J3 105.4610 105.3790 51.9950 52.2190
D0-J3 81.9760 81.9140 55.2040 55.4330
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 60768.18102041
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.953557
DEC -75.36691
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 A0
HIERARCH ESO ISS CONF STATION2 B2
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 2385
HIERARCH ESO ISS PBL12 START 20.145
HIERARCH ESO ISS PBL12 END 20.158
HIERARCH ESO ISS PBLA12 START 133.0
HIERARCH ESO ISS PBLA12 END 133.3
HIERARCH ESO ISS PBL13 START 30.818
HIERARCH ESO ISS PBL13 END 30.808
HIERARCH ESO ISS PBLA13 START 81.8
HIERARCH ESO ISS PBLA13 END 82.0
HIERARCH ESO ISS PBL14 START 110.402
HIERARCH ESO ISS PBL14 END 110.327
HIERARCH ESO ISS PBLA14 START 62.377
HIERARCH ESO ISS PBLA14 END 62.615
HIERARCH ESO ISS PBL23 START 24.055
HIERARCH ESO ISS PBL23 END 24.037
HIERARCH ESO ISS PBLA23 START 41.0
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 105.461
HIERARCH ESO ISS PBL24 END 105.379
HIERARCH ESO ISS PBLA24 START 51.995
HIERARCH ESO ISS PBLA24 END 52.219
HIERARCH ESO ISS PBL34 START 81.976
HIERARCH ESO ISS PBL34 END 81.914
HIERARCH ESO ISS PBLA34 START 55.204
HIERARCH ESO ISS PBLA34 END 55.433
HIERARCH ESO ISS AMBI TAU0 START 0.007072
HIERARCH ESO ISS AMBI TAU0 END 0.007746
HIERARCH ESO ISS AMBI TEMP 14.05
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4