Exposure
ID
MATIS.2025-05-30T23:07:40.654_1
Header ID
MATIS.2025-05-30T23:07:40.654
Date updated
2025-05-30 23:17:17 UTC+0000
Release date
2025-05-30 23:07:40 UTC+0000
UTC Start
2025-05-30 23:07:40.654
UTC End
2025-05-30 23:08:40.662
MJD Start
60825.96366498
MJD End
60825.96435951704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0089255
Ambient temperature (°C)
15.05
Seeing (arcsec)
1.01
Observation
ID
67654
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50311
Name
HD 94890
RA
164.179209
DEC
-37.13847
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.7950 47.8100 151.3000 151.4000
A0-J2 129.2360 129.2350 93.2000 93.4000
A0-J6 166.2160 166.1610 26.9290 27.0460
B5-J2 111.6200 111.5880 71.9000 72.0000
B5-J6 197.1900 197.1490 15.3900 15.5020
J2-J6 164.4500 164.4890 340.9200 341.0350
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 60825.96366498
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 94890
RA 164.179209
DEC -37.13847
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.795
HIERARCH ESO ISS PBL12 END 47.81
HIERARCH ESO ISS PBLA12 START 151.3
HIERARCH ESO ISS PBLA12 END 151.4
HIERARCH ESO ISS PBL13 START 129.236
HIERARCH ESO ISS PBL13 END 129.235
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.4
HIERARCH ESO ISS PBL14 START 166.216
HIERARCH ESO ISS PBL14 END 166.161
HIERARCH ESO ISS PBLA14 START 26.929
HIERARCH ESO ISS PBLA14 END 27.046
HIERARCH ESO ISS PBL23 START 111.62
HIERARCH ESO ISS PBL23 END 111.588
HIERARCH ESO ISS PBLA23 START 71.9
HIERARCH ESO ISS PBLA23 END 72.0
HIERARCH ESO ISS PBL24 START 197.19
HIERARCH ESO ISS PBL24 END 197.149
HIERARCH ESO ISS PBLA24 START 15.39
HIERARCH ESO ISS PBLA24 END 15.502
HIERARCH ESO ISS PBL34 START 164.45
HIERARCH ESO ISS PBL34 END 164.489
HIERARCH ESO ISS PBLA34 START 340.92
HIERARCH ESO ISS PBLA34 END 341.035
HIERARCH ESO ISS AMBI TAU0 START 0.009653
HIERARCH ESO ISS AMBI TAU0 END 0.008198
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 0.98