Exposure
ID
MATIS.2025-11-19T23:55:57.246_1
Header ID
MATIS.2025-11-19T23:55:57.246
Date updated
2025-11-20 00:06:00 UTC+0000
Release date
2025-11-19 23:55:57 UTC+0000
UTC Start
2025-11-19 23:55:57.246
UTC End
2025-11-19 23:56:58.908
MJD Start
60998.99719035
MJD End
60998.997904030555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.005929
Ambient temperature (°C)
14.38
Seeing (arcsec)
0.66
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 23.4890 23.4600 137.9000 138.0000
A0-D0 31.3220 31.3510 73.6000 73.6000
A0-C1 22.2530 22.2360 112.9430 112.9370
B2-D0 29.9430 29.9780 28.5000 28.6000
B2-C1 9.9740 9.9850 28.4890 28.5870
D0-C1 19.9690 19.9930 208.5600 208.6570
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 60998.99719035
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 23.489
HIERARCH ESO ISS PBL12 END 23.46
HIERARCH ESO ISS PBLA12 START 137.9
HIERARCH ESO ISS PBLA12 END 138.0
HIERARCH ESO ISS PBL13 START 31.322
HIERARCH ESO ISS PBL13 END 31.351
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 22.253
HIERARCH ESO ISS PBL14 END 22.236
HIERARCH ESO ISS PBLA14 START 112.943
HIERARCH ESO ISS PBLA14 END 112.937
HIERARCH ESO ISS PBL23 START 29.943
HIERARCH ESO ISS PBL23 END 29.978
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 9.974
HIERARCH ESO ISS PBL24 END 9.985
HIERARCH ESO ISS PBLA24 START 28.489
HIERARCH ESO ISS PBLA24 END 28.587
HIERARCH ESO ISS PBL34 START 19.969
HIERARCH ESO ISS PBL34 END 19.993
HIERARCH ESO ISS PBLA34 START 208.56
HIERARCH ESO ISS PBLA34 END 208.657
HIERARCH ESO ISS AMBI TAU0 START 0.005929
HIERARCH ESO ISS AMBI TAU0 END 0.005929
HIERARCH ESO ISS AMBI TEMP 14.38
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66