Exposure
ID
MATIS.2025-11-21T00:20:24.942_1
Header ID
MATIS.2025-11-21T00:20:24.942
Date updated
2025-11-21 00:30:59 UTC+0000
Release date
2025-11-21 00:20:24 UTC+0000
UTC Start
2025-11-21 00:20:24.942
UTC End
2025-11-21 00:21:27.438
MJD Start
61000.01417757
MJD End
61000.014900903334
Exposure time (s)
62.5
Validation level
1
Tau 0: Coherence time (s)
0.00473
Ambient temperature (°C)
12.57
Seeing (arcsec)
0.6950000000000001
Observation
ID
71805
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53307
Name
7 Psc
RA
350.085101
DEC
5.38096
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6460 22.6110 139.6000 139.7000
A0-D0 31.8790 31.8920 73.2000 73.2000
A0-C1 21.6460 21.6170 112.9250 112.9310
B2-D0 30.8650 30.9000 30.9000 31.0000
B2-C1 10.2810 10.2920 30.8490 30.9290
D0-C1 20.5850 20.6080 210.9160 210.9950
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 61000.01417757
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Psc
RA 350.085101
DEC 5.38096
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 C1
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.008
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 22.646
HIERARCH ESO ISS PBL12 END 22.611
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.7
HIERARCH ESO ISS PBL13 START 31.879
HIERARCH ESO ISS PBL13 END 31.892
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.2
HIERARCH ESO ISS PBL14 START 21.646
HIERARCH ESO ISS PBL14 END 21.617
HIERARCH ESO ISS PBLA14 START 112.925
HIERARCH ESO ISS PBLA14 END 112.931
HIERARCH ESO ISS PBL23 START 30.865
HIERARCH ESO ISS PBL23 END 30.9
HIERARCH ESO ISS PBLA23 START 30.9
HIERARCH ESO ISS PBLA23 END 31.0
HIERARCH ESO ISS PBL24 START 10.281
HIERARCH ESO ISS PBL24 END 10.292
HIERARCH ESO ISS PBLA24 START 30.849
HIERARCH ESO ISS PBLA24 END 30.929
HIERARCH ESO ISS PBL34 START 20.585
HIERARCH ESO ISS PBL34 END 20.608
HIERARCH ESO ISS PBLA34 START 210.916
HIERARCH ESO ISS PBLA34 END 210.995
HIERARCH ESO ISS AMBI TAU0 START 0.00473
HIERARCH ESO ISS AMBI TAU0 END 0.00473
HIERARCH ESO ISS AMBI TEMP 12.57
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.68