Exposure
ID
MATIS.2025-11-19T23:53:11.114_1
Header ID
MATIS.2025-11-19T23:53:11.114
Date updated
2025-11-20 00:06:00 UTC+0000
Release date
2025-11-19 23:53:11 UTC+0000
UTC Start
2025-11-19 23:53:11.114
UTC End
2025-11-19 23:54:12.776
MJD Start
60998.99526752
MJD End
60998.995981200555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0066195
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.6799999999999999
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 23.5640 23.5360 137.8000 137.9000
A0-D0 31.2440 31.2740 73.6000 73.6000
A0-C1 22.2970 22.2810 112.9620 112.9550
B2-D0 29.8510 29.8860 28.3000 28.4000
B2-C1 9.9430 9.9550 28.2300 28.3290
D0-C1 19.9080 19.9310 208.3010 208.4000
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 60998.99526752
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 23.564
HIERARCH ESO ISS PBL12 END 23.536
HIERARCH ESO ISS PBLA12 START 137.8
HIERARCH ESO ISS PBLA12 END 137.9
HIERARCH ESO ISS PBL13 START 31.244
HIERARCH ESO ISS PBL13 END 31.274
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 22.297
HIERARCH ESO ISS PBL14 END 22.281
HIERARCH ESO ISS PBLA14 START 112.962
HIERARCH ESO ISS PBLA14 END 112.955
HIERARCH ESO ISS PBL23 START 29.851
HIERARCH ESO ISS PBL23 END 29.886
HIERARCH ESO ISS PBLA23 START 28.3
HIERARCH ESO ISS PBLA23 END 28.4
HIERARCH ESO ISS PBL24 START 9.943
HIERARCH ESO ISS PBL24 END 9.955
HIERARCH ESO ISS PBLA24 START 28.23
HIERARCH ESO ISS PBLA24 END 28.329
HIERARCH ESO ISS PBL34 START 19.908
HIERARCH ESO ISS PBL34 END 19.931
HIERARCH ESO ISS PBLA34 START 208.301
HIERARCH ESO ISS PBLA34 END 208.4
HIERARCH ESO ISS AMBI TAU0 START 0.006234
HIERARCH ESO ISS AMBI TAU0 END 0.007005
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.66