Exposure
ID
MATIS.2025-05-30T00:44:39.178_1
Header ID
MATIS.2025-05-30T00:44:39.178
Date updated
2025-05-30 00:56:46 UTC+0000
Release date
2025-05-30 00:44:39 UTC+0000
UTC Start
2025-05-30 00:44:39.178
UTC End
2025-05-30 00:45:39.238
MJD Start
60825.03100901
MJD End
60825.03170414889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004914
Ambient temperature (°C)
14.44
Seeing (arcsec)
0.73
Observation
ID
67623
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 44.9470 44.9090 153.1000 153.2000
A0-J2 127.4990 127.4040 93.2000 93.2000
A0-J6 164.0280 164.1250 30.3810 30.4540
B5-J2 111.9610 111.9500 72.8000 72.9000
B5-J6 192.0930 192.1830 19.0290 19.1220
J2-J6 155.0520 154.9700 343.3790 343.4960
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 60825.03100901
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 104077
RA 179.810296
DEC -3.32276
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 44.947
HIERARCH ESO ISS PBL12 END 44.909
HIERARCH ESO ISS PBLA12 START 153.1
HIERARCH ESO ISS PBLA12 END 153.2
HIERARCH ESO ISS PBL13 START 127.499
HIERARCH ESO ISS PBL13 END 127.404
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 164.028
HIERARCH ESO ISS PBL14 END 164.125
HIERARCH ESO ISS PBLA14 START 30.381
HIERARCH ESO ISS PBLA14 END 30.454
HIERARCH ESO ISS PBL23 START 111.961
HIERARCH ESO ISS PBL23 END 111.95
HIERARCH ESO ISS PBLA23 START 72.8
HIERARCH ESO ISS PBLA23 END 72.9
HIERARCH ESO ISS PBL24 START 192.093
HIERARCH ESO ISS PBL24 END 192.183
HIERARCH ESO ISS PBLA24 START 19.029
HIERARCH ESO ISS PBLA24 END 19.122
HIERARCH ESO ISS PBL34 START 155.052
HIERARCH ESO ISS PBL34 END 154.97
HIERARCH ESO ISS PBLA34 START 343.379
HIERARCH ESO ISS PBLA34 END 343.496
HIERARCH ESO ISS AMBI TAU0 START 0.005086
HIERARCH ESO ISS AMBI TAU0 END 0.004742
HIERARCH ESO ISS AMBI TEMP 14.44
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.69