Exposure
ID
MATIS.2025-02-11T03:53:57.968_1
Header ID
MATIS.2025-02-11T03:53:57.968
Date updated
2025-02-11 04:05:26 UTC+0000
Release date
2025-02-11 03:53:57 UTC+0000
UTC Start
2025-02-11 03:53:57.968
UTC End
2025-02-11 03:54:58.028
MJD Start
60717.16247648
MJD End
60717.163171618886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.029493
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.83
Observation
ID
63930
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
47599
Name
HD 57299
RA
109.808526
DEC
-33.72731
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.2570 54.2230 34.2000 34.3000
U1-U3 97.7290 97.6540 40.7000 40.8000
U1-U4 122.9320 122.7790 70.2130 70.3310
U2-U3 44.2590 44.2170 48.7000 48.8000
U2-U4 85.2720 85.1700 92.2040 92.3500
U3-U4 61.2620 61.2230 122.0110 122.1780
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 60717.16247648
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57299
RA 109.808526
DEC -33.72731
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 54.257
HIERARCH ESO ISS PBL12 END 54.223
HIERARCH ESO ISS PBLA12 START 34.2
HIERARCH ESO ISS PBLA12 END 34.3
HIERARCH ESO ISS PBL13 START 97.729
HIERARCH ESO ISS PBL13 END 97.654
HIERARCH ESO ISS PBLA13 START 40.7
HIERARCH ESO ISS PBLA13 END 40.8
HIERARCH ESO ISS PBL14 START 122.932
HIERARCH ESO ISS PBL14 END 122.779
HIERARCH ESO ISS PBLA14 START 70.213
HIERARCH ESO ISS PBLA14 END 70.331
HIERARCH ESO ISS PBL23 START 44.259
HIERARCH ESO ISS PBL23 END 44.217
HIERARCH ESO ISS PBLA23 START 48.7
HIERARCH ESO ISS PBLA23 END 48.8
HIERARCH ESO ISS PBL24 START 85.272
HIERARCH ESO ISS PBL24 END 85.17
HIERARCH ESO ISS PBLA24 START 92.204
HIERARCH ESO ISS PBLA24 END 92.35
HIERARCH ESO ISS PBL34 START 61.262
HIERARCH ESO ISS PBL34 END 61.223
HIERARCH ESO ISS PBLA34 START 122.011
HIERARCH ESO ISS PBLA34 END 122.178
HIERARCH ESO ISS AMBI TAU0 START 0.032544
HIERARCH ESO ISS AMBI TAU0 END 0.026442
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.82