Exposure
ID
MATIS.2025-05-30T00:53:15.045_1
Header ID
MATIS.2025-05-30T00:53:15.045
Date updated
2025-05-30 01:01:35 UTC+0000
Release date
2025-05-30 00:53:15 UTC+0000
UTC Start
2025-05-30 00:53:15.045
UTC End
2025-05-30 00:54:15.053
MJD Start
60825.03697969
MJD End
60825.03767422704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005705
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.73
Observation
ID
67624
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50293
Name
HD 104077
RA
179.810296
DEC
-3.32276
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 44.6290 44.5910 154.1000 154.2000
A0-J2 126.6180 126.5020 93.3000 93.4000
A0-J6 164.8310 164.9230 30.9830 31.0520
B5-J2 111.8000 111.7720 73.0000 73.0000
B5-J6 192.8540 192.9440 19.8020 19.8920
J2-J6 154.3710 154.2920 344.3840 344.5040
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 60825.03697969
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 104077
RA 179.810296
DEC -3.32276
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 44.629
HIERARCH ESO ISS PBL12 END 44.591
HIERARCH ESO ISS PBLA12 START 154.1
HIERARCH ESO ISS PBLA12 END 154.2
HIERARCH ESO ISS PBL13 START 126.618
HIERARCH ESO ISS PBL13 END 126.502
HIERARCH ESO ISS PBLA13 START 93.3
HIERARCH ESO ISS PBLA13 END 93.4
HIERARCH ESO ISS PBL14 START 164.831
HIERARCH ESO ISS PBL14 END 164.923
HIERARCH ESO ISS PBLA14 START 30.983
HIERARCH ESO ISS PBLA14 END 31.052
HIERARCH ESO ISS PBL23 START 111.8
HIERARCH ESO ISS PBL23 END 111.772
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 192.854
HIERARCH ESO ISS PBL24 END 192.944
HIERARCH ESO ISS PBLA24 START 19.802
HIERARCH ESO ISS PBLA24 END 19.892
HIERARCH ESO ISS PBL34 START 154.371
HIERARCH ESO ISS PBL34 END 154.292
HIERARCH ESO ISS PBLA34 START 344.384
HIERARCH ESO ISS PBLA34 END 344.504
HIERARCH ESO ISS AMBI TAU0 START 0.005705
HIERARCH ESO ISS AMBI TAU0 END 0.005705
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73